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PaddleDetection
提交 eb02eb94 编写于 作者: S SunGaofeng
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Merge branch 'develop' of https://github.com/PaddlePaddle/Paddle into affine_modify

上级 c1fa2ec3 82cff5ec
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Showing with 2196 addition and 871 deletion
CMakeLists.txt
浏览文件 @ eb02eb94
......@@ -71,7 +71,8 @@ option(ANAKIN_BUILD_CROSS_PLANTFORM "Build anakin lib for any nvidia device plan
option(WITH_GRPC "Use grpc as the default rpc framework" ${WITH_DISTRIBUTE})
option(WITH_BRPC_RDMA "Use brpc rdma as the rpc protocal" OFF)
option(ON_INFER "Turn on inference optimization." OFF)
option(WITH_INFERENCE_API_TEST "Test fluid inference high-level api interface" OFF)
option(WITH_INFERENCE_API_TEST "Test fluid inference C++ high-level api interface" OFF)
option(WITH_HIGH_LEVEL_API_TEST "Test fluid python high-level api interface" OFF)
option(WITH_SYSTEM_BLAS "Use system blas library" OFF)
option(PY_VERSION "Compile PaddlePaddle with python3 support" ${PY_VERSION})
option(WITH_FAST_MATH "Make use of fast math library, might affect the precision to some extent" ON)
......
cmake/external/protobuf.cmake
浏览文件 @ eb02eb94
......@@ -221,6 +221,7 @@ FUNCTION(build_protobuf TARGET_NAME BUILD_FOR_HOST)
-DCMAKE_BUILD_TYPE=${THIRD_PARTY_BUILD_TYPE}
-DCMAKE_INSTALL_PREFIX=${PROTOBUF_INSTALL_DIR}
-DCMAKE_INSTALL_LIBDIR=lib
-DBUILD_SHARED_LIBS=OFF
CMAKE_CACHE_ARGS
-DCMAKE_INSTALL_PREFIX:PATH=${PROTOBUF_INSTALL_DIR}
-DCMAKE_BUILD_TYPE:STRING=${THIRD_PARTY_BUILD_TYPE}
......
paddle/fluid/API.spec
浏览文件 @ eb02eb94
......@@ -118,6 +118,8 @@ paddle.fluid.layers.reduce_mean (ArgSpec(args=['input', 'dim', 'keep_dim', 'name
paddle.fluid.layers.reduce_max (ArgSpec(args=['input', 'dim', 'keep_dim', 'name'], varargs=None, keywords=None, defaults=(None, False, None)), ('document', '66a622db727551761ce4eb73eaa7f6a4'))
paddle.fluid.layers.reduce_min (ArgSpec(args=['input', 'dim', 'keep_dim', 'name'], varargs=None, keywords=None, defaults=(None, False, None)), ('document', 'd50ac552b5d131468ed466d08bb2d38c'))
paddle.fluid.layers.reduce_prod (ArgSpec(args=['input', 'dim', 'keep_dim', 'name'], varargs=None, keywords=None, defaults=(None, False, None)), ('document', 'fcd8301a0ce15f219c7a4bcd0c1e8eca'))
paddle.fluid.layers.reduce_all (ArgSpec(args=['input', 'dim', 'keep_dim', 'name'], varargs=None, keywords=None, defaults=(None, False, None)), ('document', '646ca4d4a2cc16084f59de44b6927eca'))
paddle.fluid.layers.reduce_any (ArgSpec(args=['input', 'dim', 'keep_dim', 'name'], varargs=None, keywords=None, defaults=(None, False, None)), ('document', 'f36661060aeeaf6c6b1331e41b3726fa'))
paddle.fluid.layers.sequence_first_step (ArgSpec(args=['input'], varargs=None, keywords=None, defaults=None), ('document', '2b290d3d77882bfe9bb8d331cac8cdd3'))
paddle.fluid.layers.sequence_last_step (ArgSpec(args=['input'], varargs=None, keywords=None, defaults=None), ('document', 'c16a892f44f7fe71bfa5afc32d3f34ce'))
paddle.fluid.layers.sequence_slice (ArgSpec(args=['input', 'offset', 'length', 'name'], varargs=None, keywords=None, defaults=(None,)), ('document', 'fdcea0e8b5bc7d8d4b1b072c521014e6'))
......@@ -125,7 +127,7 @@ paddle.fluid.layers.dropout (ArgSpec(args=['x', 'dropout_prob', 'is_test', 'seed
paddle.fluid.layers.split (ArgSpec(args=['input', 'num_or_sections', 'dim', 'name'], varargs=None, keywords=None, defaults=(-1, None)), ('document', '652625345c2acb900029c78cc75f8aa6'))
paddle.fluid.layers.ctc_greedy_decoder (ArgSpec(args=['input', 'blank', 'name'], varargs=None, keywords=None, defaults=(None,)), ('document', 'ebbf2adbd79683dc93db03454dfa18c2'))
paddle.fluid.layers.edit_distance (ArgSpec(args=['input', 'label', 'normalized', 'ignored_tokens'], varargs=None, keywords=None, defaults=(True, None)), ('document', '97f0262f97602644c83142789d784571'))
paddle.fluid.layers.l2_normalize (ArgSpec(args=['x', 'axis', 'epsilon', 'name'], varargs=None, keywords=None, defaults=(1e-12, None)), ('document', '6e428384ce6a77207fa2c70d9f011990'))
paddle.fluid.layers.l2_normalize (ArgSpec(args=['x', 'axis', 'epsilon', 'name'], varargs=None, keywords=None, defaults=(1e-12, None)), ('document', '35c6a241bcc1a1fc89508860d82ad62b'))
paddle.fluid.layers.matmul (ArgSpec(args=['x', 'y', 'transpose_x', 'transpose_y', 'alpha', 'name'], varargs=None, keywords=None, defaults=(False, False, 1.0, None)), ('document', 'b4cbe1ac451005df6dad12e9ffdccca9'))
paddle.fluid.layers.topk (ArgSpec(args=['input', 'k', 'name'], varargs=None, keywords=None, defaults=(None,)), ('document', 'd3570c02f71bcd78e60b3f31dc8f5b32'))
paddle.fluid.layers.warpctc (ArgSpec(args=['input', 'label', 'blank', 'norm_by_times', 'use_cudnn'], varargs=None, keywords=None, defaults=(0, False, False)), ('document', 'aaba49c038ba927f0a8e45c0c9a686ab'))
......@@ -204,6 +206,7 @@ paddle.fluid.layers.gaussian_random_batch_size_like (ArgSpec(args=['input', 'sha
paddle.fluid.layers.sum (ArgSpec(args=['x'], varargs=None, keywords=None, defaults=None), ('document', 'a418e3ccb5e2ac21bd60f5cc221d5860'))
paddle.fluid.layers.slice (ArgSpec(args=['input', 'axes', 'starts', 'ends'], varargs=None, keywords=None, defaults=None), ('document', '01dbb91e7c74cb11336cd531013de51a'))
paddle.fluid.layers.shape (ArgSpec(args=['input'], varargs=None, keywords=None, defaults=None), ('document', '17db0f814eb7bb5a3fac1ca6e60e16d8'))
paddle.fluid.layers.rank (ArgSpec(args=['input'], varargs=None, keywords=None, defaults=None), ('document', 'ee1386c42ecc8f424fe3fb21862fefc2'))
paddle.fluid.layers.logical_and (ArgSpec(args=['x', 'y', 'out', 'name'], varargs=None, keywords=None, defaults=(None, None)), ('document', 'cdcf20c494c92060d10feb9374532f42'))
paddle.fluid.layers.logical_or (ArgSpec(args=['x', 'y', 'out', 'name'], varargs=None, keywords=None, defaults=(None, None)), ('document', '0eae3f726a4afe590757552fa3ced012'))
paddle.fluid.layers.logical_xor (ArgSpec(args=['x', 'y', 'out', 'name'], varargs=None, keywords=None, defaults=(None, None)), ('document', 'b0daaa3fa4a0aa62f9b58c43d959eb25'))
......@@ -236,7 +239,7 @@ paddle.fluid.layers.huber_loss (ArgSpec(args=['input', 'label', 'delta'], vararg
paddle.fluid.layers.kldiv_loss (ArgSpec(args=['x', 'target', 'reduction', 'name'], varargs=None, keywords=None, defaults=('mean', None)), ('document', '776d536cac47c89073abc7ee524d5aec'))
paddle.fluid.layers.tree_conv (ArgSpec(args=['nodes_vector', 'edge_set', 'output_size', 'num_filters', 'max_depth', 'act', 'param_attr', 'bias_attr', 'name'], varargs=None, keywords=None, defaults=(1, 2, 'tanh', None, None, None)), ('document', '34ea12ac9f10a65dccbc50100d12e607'))
paddle.fluid.layers.npair_loss (ArgSpec(args=['anchor', 'positive', 'labels', 'l2_reg'], varargs=None, keywords=None, defaults=(0.002,)), ('document', '46994d10276dd4cb803b4062b5d14329'))
paddle.fluid.layers.pixel_shuffle (ArgSpec(args=['x', 'upscale_factor'], varargs=None, keywords=None, defaults=None), ('document', 'ad669cdf83e72a69ebc5ed79e36486de'))
paddle.fluid.layers.pixel_shuffle (ArgSpec(args=['x', 'upscale_factor'], varargs=None, keywords=None, defaults=None), ('document', '731b21c62a4add60a33bd76d802ffc5c'))
paddle.fluid.layers.fsp_matrix (ArgSpec(args=['x', 'y'], varargs=None, keywords=None, defaults=None), ('document', 'b76ccca3735bea4a58a0dbf0d77c5393'))
paddle.fluid.layers.data (ArgSpec(args=['name', 'shape', 'append_batch_size', 'dtype', 'lod_level', 'type', 'stop_gradient'], varargs=None, keywords=None, defaults=(True, 'float32', 0, VarType.LOD_TENSOR, True)), ('document', '33bbd42027d872b3818b3d64ec52e139'))
paddle.fluid.layers.open_files (ArgSpec(args=['filenames', 'shapes', 'lod_levels', 'dtypes', 'thread_num', 'buffer_size', 'pass_num', 'is_test'], varargs=None, keywords=None, defaults=(None, None, 1, None)), ('document', 'b1ae2e1cc0750e58726374061ea90ecc'))
......@@ -272,6 +275,7 @@ paddle.fluid.layers.has_inf (ArgSpec(args=['x'], varargs=None, keywords=None, de
paddle.fluid.layers.has_nan (ArgSpec(args=['x'], varargs=None, keywords=None, defaults=None), ('document', '2e53e83127dbfd86e7098bdfe9a549e8'))
paddle.fluid.layers.isfinite (ArgSpec(args=['x'], varargs=None, keywords=None, defaults=None), ('document', '0a437011c3906079fd8947ed3e52d292'))
paddle.fluid.layers.range (ArgSpec(args=['start', 'end', 'step', 'dtype'], varargs=None, keywords=None, defaults=None), ('document', '2ec937ede953ded2fdff2675883900bb'))
paddle.fluid.layers.linspace (ArgSpec(args=['start', 'stop', 'num', 'dtype'], varargs=None, keywords=None, defaults=None), ('document', '495e21e9a848c2d075a102802fc67756'))
paddle.fluid.layers.While.__init__ (ArgSpec(args=['self', 'cond', 'is_test', 'name'], varargs=None, keywords=None, defaults=(False, None)), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.While.block (ArgSpec(args=['self'], varargs=None, keywords=None, defaults=None), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.Switch.__init__ (ArgSpec(args=['self', 'name'], varargs=None, keywords=None, defaults=(None,)), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
......@@ -297,12 +301,12 @@ paddle.fluid.layers.DynamicRNN.static_input (ArgSpec(args=['self', 'x'], varargs
paddle.fluid.layers.DynamicRNN.step_input (ArgSpec(args=['self', 'x', 'level'], varargs=None, keywords=None, defaults=(0,)), ('document', '7568c5ac7622a10288d3307a94134655'))
paddle.fluid.layers.DynamicRNN.update_memory (ArgSpec(args=['self', 'ex_mem', 'new_mem'], varargs=None, keywords=None, defaults=None), ('document', '5d83987da13b98363d6a807a52d8024f'))
paddle.fluid.layers.StaticRNN.__init__ (ArgSpec(args=['self', 'name'], varargs=None, keywords=None, defaults=(None,)), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.StaticRNN.memory (ArgSpec(args=['self', 'init', 'shape', 'batch_ref', 'init_value', 'init_batch_dim_idx', 'ref_batch_dim_idx'], varargs=None, keywords=None, defaults=(None, None, None, 0.0, 0, 1)), ('document', 'c24e368e23afac1ed91a78a639d7a9c7'))
paddle.fluid.layers.StaticRNN.output (ArgSpec(args=['self'], varargs='outputs', keywords=None, defaults=None), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.StaticRNN.step (ArgSpec(args=['self'], varargs=None, keywords=None, defaults=None), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.StaticRNN.step_input (ArgSpec(args=['self', 'x'], varargs=None, keywords=None, defaults=None), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.StaticRNN.step_output (ArgSpec(args=['self', 'o'], varargs=None, keywords=None, defaults=None), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.StaticRNN.update_memory (ArgSpec(args=['self', 'mem', 'var'], varargs=None, keywords=None, defaults=None), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.layers.StaticRNN.memory (ArgSpec(args=['self', 'init', 'shape', 'batch_ref', 'init_value', 'init_batch_dim_idx', 'ref_batch_dim_idx'], varargs=None, keywords=None, defaults=(None, None, None, 0.0, 0, 1)), ('document', '72530f299d6451a567cf4a12dc3fb1ff'))
paddle.fluid.layers.StaticRNN.output (ArgSpec(args=['self'], varargs='outputs', keywords=None, defaults=None), ('document', 'df6ceab6e6c9bd31e97914d7e7538137'))
paddle.fluid.layers.StaticRNN.step (ArgSpec(args=['self'], varargs=None, keywords=None, defaults=None), ('document', '6d3e0a5d9aa519a9773a36e1620ea9b7'))
paddle.fluid.layers.StaticRNN.step_input (ArgSpec(args=['self', 'x'], varargs=None, keywords=None, defaults=None), ('document', '903387ec11f3d0bf46821d31a68cffa5'))
paddle.fluid.layers.StaticRNN.step_output (ArgSpec(args=['self', 'o'], varargs=None, keywords=None, defaults=None), ('document', '252890d4c3199a7623ab8667e13fd837'))
paddle.fluid.layers.StaticRNN.update_memory (ArgSpec(args=['self', 'mem', 'var'], varargs=None, keywords=None, defaults=None), ('document', '7a0000520f179f35239956a5ba55119f'))
paddle.fluid.layers.reorder_lod_tensor_by_rank (ArgSpec(args=['x', 'rank_table'], varargs=None, keywords=None, defaults=None), ('document', '3545f529ef04e8f6ecb76b47fa3df01a'))
paddle.fluid.layers.Print (ArgSpec(args=['input', 'first_n', 'message', 'summarize', 'print_tensor_name', 'print_tensor_type', 'print_tensor_shape', 'print_tensor_lod', 'print_phase'], varargs=None, keywords=None, defaults=(-1, None, -1, True, True, True, True, 'both')), ('document', '5fef91b0e21c93610785f2b1f7161732'))
paddle.fluid.layers.is_empty (ArgSpec(args=['x', 'cond'], varargs=None, keywords=None, defaults=(None,)), ('document', 'bbe578dbb49ad13e15b014e98c22b519'))
......@@ -361,8 +365,7 @@ paddle.fluid.layers.inverse_time_decay (ArgSpec(args=['learning_rate', 'decay_st
paddle.fluid.layers.polynomial_decay (ArgSpec(args=['learning_rate', 'decay_steps', 'end_learning_rate', 'power', 'cycle'], varargs=None, keywords=None, defaults=(0.0001, 1.0, False)), ('document', '882634f420f626642f0874481263da40'))
paddle.fluid.layers.piecewise_decay (ArgSpec(args=['boundaries', 'values'], varargs=None, keywords=None, defaults=None), ('document', 'c717d9d1d78a53c809d01b8bc56f3cae'))
paddle.fluid.layers.noam_decay (ArgSpec(args=['d_model', 'warmup_steps'], varargs=None, keywords=None, defaults=None), ('document', 'd9a95746353fd574be36dc28d8726c28'))
paddle.fluid.layers.append_LARS (ArgSpec(args=['params_grads', 'learning_rate', 'weight_decay'], varargs=None, keywords=None, defaults=None), ('document', 'd24fa1e7d62ac8a534fc6a86002f84f8'))
paddle.fluid.layers.cosine_decay (ArgSpec(args=['learning_rate', 'step_each_epoch', 'epochs'], varargs=None, keywords=None, defaults=None), ('document', '9588c64c26ffaef3c466e404a6af9d9b'))
paddle.fluid.layers.cosine_decay (ArgSpec(args=['learning_rate', 'step_each_epoch', 'epochs'], varargs=None, keywords=None, defaults=None), ('document', 'f8b2727bccf0f368c997d7cf05847e49'))
paddle.fluid.layers.linear_lr_warmup (ArgSpec(args=['learning_rate', 'warmup_steps', 'start_lr', 'end_lr'], varargs=None, keywords=None, defaults=None), ('document', '2ef3f5ca5cd71ea4217c418e5a7a0565'))
paddle.fluid.contrib.InitState.__init__ (ArgSpec(args=['self', 'init', 'shape', 'value', 'init_boot', 'need_reorder', 'dtype'], varargs=None, keywords=None, defaults=(None, None, 0.0, None, False, 'float32')), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
paddle.fluid.contrib.StateCell.__init__ (ArgSpec(args=['self', 'inputs', 'states', 'out_state', 'name'], varargs=None, keywords=None, defaults=(None,)), ('document', '6adf97f83acf6453d4a6a4b1070f3754'))
......
paddle/fluid/framework/data_feed.cc
浏览文件 @ eb02eb94
......@@ -72,7 +72,6 @@ bool DataFeed::PickOneFile(std::string* filename) {
}
VLOG(3) << "file_idx_=" << *file_idx_;
*filename = filelist_[(*file_idx_)++];
// LOG(ERROR) << "pick file:" << *filename;
return true;
}
......@@ -466,6 +465,17 @@ void MultiSlotDataFeed::Init(
if (slot.is_used()) {
use_slots_.push_back(all_slots_[i]);
use_slots_is_dense_.push_back(slot.is_dense());
std::vector<int> local_shape;
if (slot.is_dense()) {
// for batch size holder if is_dense
if (slot.shape(0) > 0) {
local_shape.push_back(0);
}
}
for (size_t i = 0; i < slot.shape_size(); ++i) {
local_shape.push_back(slot.shape(i));
}
use_slots_shape_.push_back(local_shape);
}
}
feed_vec_.resize(use_slots_.size());
......@@ -752,8 +762,8 @@ void MultiSlotDataFeed::PutToFeedVec(
LoD data_lod{offset};
feed_vec_[i]->set_lod(data_lod);
if (use_slots_is_dense_[i]) {
int dim = total_instance / batch_size_;
feed_vec_[i]->Resize({batch_size_, dim});
use_slots_shape_[i][0] = batch_size_;
feed_vec_[i]->Resize(framework::make_ddim(use_slots_shape_[i]));
}
}
#endif
......@@ -785,6 +795,16 @@ void MultiSlotInMemoryDataFeed::Init(
if (slot.is_used()) {
use_slots_.push_back(all_slots_[i]);
use_slots_is_dense_.push_back(slot.is_dense());
std::vector<int> local_shape;
if (slot.is_dense()) {
if (slot.shape(0) > 0) {
local_shape.push_back(0);
}
}
for (size_t i = 0; i < slot.shape_size(); ++i) {
local_shape.push_back(slot.shape(i));
}
use_slots_shape_.push_back(local_shape);
}
}
feed_vec_.resize(use_slots_.size());
......@@ -940,8 +960,8 @@ void MultiSlotInMemoryDataFeed::PutToFeedVec(
LoD data_lod{offset};
feed_vec_[i]->set_lod(data_lod);
if (use_slots_is_dense_[i]) {
int dim = total_instance / batch_size_;
feed_vec_[i]->Resize({batch_size_, dim});
use_slots_shape_[i][0] = batch_size_;
feed_vec_[i]->Resize(framework::make_ddim(use_slots_shape_[i]));
}
}
#endif
......
paddle/fluid/framework/data_feed.h
浏览文件 @ eb02eb94
......@@ -142,6 +142,7 @@ class DataFeed {
// object)
std::vector<std::string> all_slots_;
std::vector<std::string> all_slots_type_;
std::vector<std::vector<int>> use_slots_shape_;
std::vector<int>
use_slots_index_; // -1: not used; >=0: the index of use_slots_
......
paddle/fluid/framework/data_feed.proto
浏览文件 @ eb02eb94
......@@ -19,6 +19,7 @@ message Slot {
required string type = 2;
optional bool is_dense = 3 [ default = false ];
optional bool is_used = 4 [ default = false ];
repeated int32 shape = 5; // we can define N-D Tensor
}
message MultiSlotDesc { repeated Slot slots = 1; }
......
paddle/fluid/framework/details/async_ssa_graph_executor.cc
浏览文件 @ eb02eb94
......@@ -64,9 +64,12 @@ void ProcessGraph(std::vector<ir::Graph *> graphs, Scope *scope) {
node->Op()->GetNullableAttr("epmap"));
auto height_section = boost::get<std::vector<int64_t>>(
node->Op()->GetNullableAttr("sections"));
auto trainer_id =
boost::get<int>(node->Op()->GetNullableAttr("trainer_id"));
send_varname_to_ctx[send_var_name] =
operators::distributed::RpcContext(send_var_name, send_varnames,
epmap, height_section);
epmap, height_section,
trainer_id);
VLOG(3) << "find and init an send op: "
<< send_varname_to_ctx[send_var_name];
} else if (node->Name() == "recv") {
......@@ -75,9 +78,11 @@ void ProcessGraph(std::vector<ir::Graph *> graphs, Scope *scope) {
node->Op()->GetNullableAttr("recv_varnames"));
auto epmap = boost::get<std::vector<std::string>>(
node->Op()->GetNullableAttr("epmap"));
auto trainer_id =
boost::get<int>(node->Op()->GetNullableAttr("trainer_id"));
recv_varname_to_ctx[recv_var_name] =
operators::distributed::RpcContext(recv_var_name, recv_varnames,
epmap, {});
epmap, {}, trainer_id);
nodes_to_delete.push_back(node);
VLOG(3) << "find and remove an recv op: "
<< recv_varname_to_ctx[recv_var_name];
......
paddle/fluid/framework/details/build_strategy.cc
浏览文件 @ eb02eb94
......@@ -101,8 +101,6 @@ class ParallelExecutorPassBuilder : public ir::PassBuilder {
"mode.";
strategy_.fuse_all_optimizer_ops_ = false;
} else {
VLOG(10) << "Add alloc_continuous_space_for_grad_pass";
AppendPass("alloc_continuous_space_for_grad_pass");
// NOTE: fuse_all_xx_ops will count the number of xx operator first,
// if the number is zero, fuse_all_reduce_ops will do nothing.
// Currently, only one type of optimization algorithm can be fused.
......@@ -150,6 +148,11 @@ class ParallelExecutorPassBuilder : public ir::PassBuilder {
AppendPass("runtime_context_cache_pass");
}
if (strategy_.cache_expected_kernel_) {
VLOG(10) << "Add expected_kernel_cache_pass";
AppendPass("expected_kernel_cache_pass");
}
AppendMultiDevPass(strategy_);
if (strategy_.fuse_all_reduce_ops_) {
......@@ -337,3 +340,4 @@ USE_PASS(fuse_adam_op_pass);
USE_PASS(fuse_sgd_op_pass);
USE_PASS(fuse_all_reduce_op_pass);
USE_PASS(runtime_context_cache_pass);
USE_PASS(expected_kernel_cache_pass);
paddle/fluid/framework/details/build_strategy.h
浏览文件 @ eb02eb94
......@@ -83,11 +83,11 @@ struct BuildStrategy {
bool sync_batch_norm_{false};
bool memory_optimize_{true};
// TODO(dzhwinter):
// make enable_inplace, memory_optimize_
// memory_early_delete_ true by default
bool enable_inplace_{true};
// FIXME(liuwei1031) disable memory_optimzie and enable_inplace in 1.4
// to open them by default, we need to solve the fetch variable issue
bool memory_optimize_{false};
bool enable_inplace_{false};
bool enable_sequential_execution_{false};
......@@ -108,6 +108,7 @@ struct BuildStrategy {
bool remove_unnecessary_lock_{true};
bool cache_runtime_context_{false};
bool cache_expected_kernel_{true};
// NOTE:
// Before you add new options, think if it's a general strategy that works
......
paddle/fluid/framework/details/fuse_adam_op_pass.cc
浏览文件 @ eb02eb94
......@@ -24,7 +24,7 @@ namespace details {
const std::string FuseAdamOpPass::GetOpType() const { return "adam"; }
const std::vector<std::string> FuseAdamOpPass::GetAuxiliaryVarNames() const {
return {"Param", "Moment1", "Moment2", "Beta1Pow", "Beta2Pow"};
return {"Moment1", "Moment2", "Beta1Pow", "Beta2Pow"};
}
void FuseAdamOpPass::FuseOptimizerOps(
......@@ -77,16 +77,16 @@ void FuseAdamOpPass::FuseAdamOps(
VLOG(10) << "Insert adam to graph ";
OpDesc adam_desc(adam_ops[0]->Op()->Block());
adam_desc.SetType("adam");
adam_desc.SetInput("Param", {fused_vars_name.at("Param")});
adam_desc.SetInput("Grad", {fused_vars_name.at("Grad")});
adam_desc.SetInput(kParam, {fused_vars_name.at(kParam)});
adam_desc.SetInput(kGrad, {fused_vars_name.at(kGrad)});
adam_desc.SetInput("Moment1", {fused_vars_name.at("Moment1")});
adam_desc.SetInput("Moment2", {fused_vars_name.at("Moment2")});
// TODO(zcd): The LearningRate, Beta1Pow, Beta2Pow should be equal.
adam_desc.SetInput("LearningRate", adam_ops[0]->Op()->Input("LearningRate"));
adam_desc.SetInput(kLearningRate, adam_ops[0]->Op()->Input(kLearningRate));
adam_desc.SetInput("Beta1Pow", adam_ops[0]->Op()->Input("Beta1Pow"));
adam_desc.SetInput("Beta2Pow", adam_ops[0]->Op()->Input("Beta2Pow"));
adam_desc.SetOutput("ParamOut", {fused_vars_name.at("Param")});
adam_desc.SetOutput("ParamOut", {fused_vars_name.at(kParam)});
adam_desc.SetOutput("Moment1Out", {fused_vars_name.at("Moment1")});
adam_desc.SetOutput("Moment2Out", {fused_vars_name.at("Moment2")});
adam_desc.SetAttr("beta1", beta1);
......
paddle/fluid/framework/details/fuse_optimizer_op_pass.cc
浏览文件 @ eb02eb94
......@@ -29,7 +29,9 @@ void FuseOptimizerOpPass::ApplyImpl(ir::Graph *graph) const {
auto &local_scopes = Get<const std::vector<Scope *>>(kLocalScopes);
const std::string fuse_op_type = GetOpType();
const std::vector<std::string> aux_var_names = GetAuxiliaryVarNames();
std::vector<std::string> aux_var_names = GetAuxiliaryVarNames();
aux_var_names.emplace_back(kParam);
aux_var_names.emplace_back(kGrad);
// Step 1: Get the specified op and auxiliary variables.
std::vector<ir::Node *> topo_nodes = ir::TopologySortOperations(result);
......@@ -61,7 +63,7 @@ void FuseOptimizerOpPass::ApplyImpl(ir::Graph *graph) const {
result.Set(kFusedVars, new FusedVars);
}
std::unordered_map<std::string, std::string> fused_vars_name;
fused_vars_name.reserve(aux_var_names.size() + 1);
fused_vars_name.reserve(aux_var_names.size());
auto &fused_var_set = result.Get<FusedVars>(kFusedVars);
const std::string prefix(kFusedVarNamePrefix);
// NOTE: the fused_var_name should be unique.
......@@ -75,39 +77,103 @@ void FuseOptimizerOpPass::ApplyImpl(ir::Graph *graph) const {
}
// Step 3: Get the fused Gradient's name
auto &params_grads = result.Get<ParamsAndGrads>(kParamsAndGrads);
if (!result.Has(kFusedGrads)) {
PADDLE_THROW(
"The alloc_continuous_space_for_grad_pass should be called before this "
"pass.");
}
auto &fused_grad = result.Get<FusedGrads>(kFusedGrads);
auto &fused_vars = result.Get<FusedVars>(kFusedVars);
auto iter = std::find(fused_vars.begin(), fused_vars.end(), fused_grad);
PADDLE_ENFORCE(iter != fused_vars.end(), "Not find the fused_grad.");
fused_vars_name.emplace("Grad", fused_grad);
// Step 4: Sort the parameters and auxiliary variables according
// to parameters' name to make variables' name correspond correctly.
PADDLE_ENFORCE(result.Has(kParamsAndGrads), "Does't find kParamsAndGrads.");
PADDLE_ENFORCE_EQ(params_grads.size(), aux_var_set.begin()->second.size(),
"The size of params_grads and aux_var_set are not equal.");
SortParametersAndAuxVars(params_grads, &aux_var_set, &opt_ops);
// Step 5: Alloc continuous space for Parameters and AuxiliaryVar(e.g.
bool grad_fused = false;
if (result.Has(kParamsAndGrads)) {
auto &params_grads = result.Get<ParamsAndGrads>(kParamsAndGrads);
PADDLE_ENFORCE_EQ(
params_grads.size(), aux_var_set.at(kGrad).size(),
"The number of gradients and optimizer ops is not equal.");
std::unordered_set<std::string> opt_grad_set(aux_var_set.at(kGrad).begin(),
aux_var_set.at(kGrad).end());
size_t same_grad_num = 0;
for (auto &p_g : params_grads) {
if (opt_grad_set.count(p_g.second)) {
++same_grad_num;
}
}
// NOTE(zcd): the gradient of kParamsAndGrads may be different with the
// kGrad.
if (same_grad_num == aux_var_set.at(kGrad).size()) {
if (!result.Has(kFusedGrads)) {
PADDLE_THROW(
"The alloc_continuous_space_for_grad_pass should be called before "
"this pass.");
}
auto &fused_grad = result.Get<FusedGrads>(kFusedGrads);
auto &fused_vars = result.Get<FusedVars>(kFusedVars);
auto iter = std::find(fused_vars.begin(), fused_vars.end(), fused_grad);
PADDLE_ENFORCE(iter != fused_vars.end(), "Not find the fused_grad.");
fused_vars_name[kGrad] = fused_grad;
// Sort the parameters and auxiliary variables according
// to parameters' name to make variables' name correspond correctly.
SortParametersAndAuxVars(params_grads, &aux_var_set, &opt_ops);
grad_fused = true;
}
}
// Step 4: Alloc continuous space for Parameters and AuxiliaryVar(e.g.
// Moment1, Moment2, Beta1Pow, Beta2Pow) of all the optimizer ops separately.
aux_var_names.pop_back();
if (!grad_fused) {
InitFusedGradsAndAllocSpaceForGrads(
places, local_scopes, aux_var_set.at(kParam), aux_var_set.at(kGrad),
fused_vars_name.at(kGrad), &result);
}
InitFusedVarsAndAllocSpaceForVars(places, local_scopes, aux_var_names,
aux_var_set, fused_vars_name);
// Step 6: Fuse optimizer Ops and Scale Ops
// Step 5: Fuse optimizer Ops and Scale Ops
FuseOptimizerOps(aux_var_set, fused_vars_name, opt_ops, &result);
// Step 7: Remove optimizer Ops
// Step 6: Remove optimizer Ops
for (auto &opt_op : opt_ops) {
graph->RemoveNode(opt_op);
}
}
void FuseOptimizerOpPass::InitFusedGradsAndAllocSpaceForGrads(
const std::vector<platform::Place> &places,
const std::vector<Scope *> &local_scopes,
const std::vector<std::string> &params,
const std::vector<std::string> &grads, const std::string &fused_grad_name,
ir::Graph *result) const {
// Get Var Nodes
std::unordered_map<std::string, ir::Node *> vars;
for (ir::Node *node : result->Nodes()) {
if (node->IsVar() && node->Var()) {
// Note: The graph may have the same name node. For example, parameter
// is the input of operator and it also is the output of optimizer;
vars.emplace(node->Var()->Name(), node);
}
}
// Init Grads
for (auto it = local_scopes.rbegin(); it != local_scopes.rend(); ++it) {
auto &scope = *it;
VLOG(10) << "Init " << fused_grad_name;
PADDLE_ENFORCE(scope->FindVar(fused_grad_name) == nullptr,
"%s has existed in scope.", fused_grad_name);
scope->Var(fused_grad_name)->GetMutable<LoDTensor>();
for (auto &grad_var_name : grads) {
auto iter = vars.find(grad_var_name);
PADDLE_ENFORCE(iter != vars.end());
PADDLE_ENFORCE_NOT_NULL(iter->second->Var());
PADDLE_ENFORCE_EQ(iter->second->Var()->GetType(),
proto::VarType::LOD_TENSOR);
scope->Var(grad_var_name)->GetMutable<LoDTensor>();
}
}
// Define Ops
ProgramDesc program_desc;
auto *global_block = program_desc.MutableBlock(0);
AppendAllocContinuousSpace(params, grads, fused_grad_name, global_block,
false, false);
// Run Ops
RunInitOps(places, local_scopes, *global_block);
}
void FuseOptimizerOpPass::InitFusedVarsAndAllocSpaceForVars(
const std::vector<platform::Place> &places,
const std::vector<Scope *> &local_scopes,
......@@ -115,37 +181,49 @@ void FuseOptimizerOpPass::InitFusedVarsAndAllocSpaceForVars(
const std::unordered_map<std::string, std::vector<std::string>>
&aux_var_set,
const std::unordered_map<std::string, std::string> &fused_vars_name) const {
VLOG(10) << "Init FusedVars.";
// Alloc parameters and auxiliary vars in the respective scope.
size_t idx = local_scopes.size();
for (auto iter = local_scopes.rbegin(); iter != local_scopes.rend();
++iter, --idx) {
auto &scope = *iter;
for (auto &var_name : aux_var_names) {
auto fused_var_name = fused_vars_name.at(var_name);
VLOG(10) << "Init " << fused_var_name;
PADDLE_ENFORCE(scope->FindVar(fused_var_name) == nullptr,
"%s has exist in scope[%d]", fused_var_name, idx);
scope->Var(fused_var_name)->GetMutable<LoDTensor>();
}
// Init Vars
for (auto &var_name : aux_var_names) {
auto &fused_var_name = fused_vars_name.at(var_name);
InitVars(local_scopes, fused_var_name);
}
// Define Ops
ProgramDesc program_desc;
auto *global_block = program_desc.MutableBlock(0);
for (auto &var_name : aux_var_names) {
AppendAllocContinuousSpace(aux_var_set.at(var_name),
fused_vars_name.at(var_name), true,
global_block);
AppendAllocContinuousSpace(
aux_var_set.at(var_name), aux_var_set.at(var_name),
fused_vars_name.at(var_name), global_block, true);
}
// Run Ops
RunInitOps(places, local_scopes, *global_block);
}
void FuseOptimizerOpPass::RunInitOps(const std::vector<platform::Place> &places,
const std::vector<Scope *> &local_scopes,
const BlockDesc &global_block) const {
for (size_t i = 0; i < local_scopes.size(); ++i) {
for (auto &op_desc : global_block->AllOps()) {
for (auto &op_desc : global_block.AllOps()) {
auto op = OpRegistry::CreateOp(*op_desc);
op->Run(*local_scopes[i], places[i]);
}
}
}
void FuseOptimizerOpPass::InitVars(const std::vector<Scope *> &local_scopes,
const std::string &fused_var_name) const {
VLOG(10) << "Init FusedVars.";
// Alloc parameters and auxiliary vars in the respective scope.
size_t idx = local_scopes.size();
for (auto iter = local_scopes.rbegin(); iter != local_scopes.rend();
++iter, --idx) {
auto &scope = *iter;
VLOG(10) << "Init " << fused_var_name;
PADDLE_ENFORCE(scope->FindVar(fused_var_name) == nullptr,
"%s has exist in scope[%d]", fused_var_name, idx);
scope->Var(fused_var_name)->GetMutable<LoDTensor>();
}
}
void FuseOptimizerOpPass::SortParametersAndAuxVars(
const std::vector<std::pair<std::string, std::string>> &params_grads,
std::unordered_map<std::string, std::vector<std::string>> *aux_vars_set,
......@@ -203,15 +281,16 @@ void FuseOptimizerOpPass::GetSpecifiedOpsAndVars(
}
void FuseOptimizerOpPass::AppendAllocContinuousSpace(
const std::vector<std::string> &args, const std::string &out_arg,
bool copy_data, BlockDesc *global_block) const {
const std::vector<std::string> &in_args,
const std::vector<std::string> &out_args, const std::string &fused_out_arg,
BlockDesc *global_block, bool copy_data, bool check_name) const {
auto op_desc = global_block->AppendOp();
op_desc->SetType("alloc_continuous_space");
op_desc->SetInput("Input", args);
op_desc->SetOutput("Output", args);
op_desc->SetOutput("FusedOutput", {out_arg});
op_desc->SetInput("Input", in_args);
op_desc->SetOutput("Output", out_args);
op_desc->SetOutput("FusedOutput", {fused_out_arg});
op_desc->SetAttr("copy_data", copy_data);
op_desc->SetAttr("check_name", true);
op_desc->SetAttr("check_name", check_name);
}
void FuseOptimizerOpPass::InserInputAndOutputForOptOps(
......
paddle/fluid/framework/details/fuse_optimizer_op_pass.h
浏览文件 @ eb02eb94
......@@ -27,6 +27,10 @@ namespace paddle {
namespace framework {
namespace details {
constexpr char kGrad[] = "Grad";
constexpr char kParam[] = "Param";
constexpr char kLearningRate[] = "LearningRate";
class FuseOptimizerOpPass : public ir::Pass {
protected:
void ApplyImpl(ir::Graph *graph) const override;
......@@ -56,9 +60,18 @@ class FuseOptimizerOpPass : public ir::Pass {
std::unordered_map<std::string, std::vector<std::string>> *aux_args_name)
const;
void AppendAllocContinuousSpace(const std::vector<std::string> &args,
const std::string &out_arg, bool copy_data,
BlockDesc *global_block) const;
void AppendAllocContinuousSpace(const std::vector<std::string> &in_args,
const std::vector<std::string> &out_args,
const std::string &fused_out_arg,
BlockDesc *global_block, bool copy_data,
bool check_name = true) const;
void InitFusedGradsAndAllocSpaceForGrads(
const std::vector<platform::Place> &places,
const std::vector<Scope *> &local_scopes,
const std::vector<std::string> &params,
const std::vector<std::string> &grads, const std::string &fused_grad_name,
ir::Graph *result) const;
void InitFusedVarsAndAllocSpaceForVars(
const std::vector<platform::Place> &places,
......@@ -68,6 +81,13 @@ class FuseOptimizerOpPass : public ir::Pass {
&aux_var_set,
const std::unordered_map<std::string, std::string> &fused_vars_name)
const;
void RunInitOps(const std::vector<platform::Place> &places,
const std::vector<Scope *> &local_scopes,
const BlockDesc &global_block) const;
void InitVars(const std::vector<Scope *> &local_scopes,
const std::string &fused_var_name) const;
};
} // namespace details
......
paddle/fluid/framework/details/fuse_sgd_op_pass.cc
浏览文件 @ eb02eb94
......@@ -24,7 +24,7 @@ namespace details {
const std::string FuseSgdOpPass::GetOpType() const { return "sgd"; }
const std::vector<std::string> FuseSgdOpPass::GetAuxiliaryVarNames() const {
return {"Param"};
return {};
}
void FuseSgdOpPass::FuseOptimizerOps(
......@@ -50,12 +50,12 @@ void FuseSgdOpPass::FuseSgdOps(
// Add fused scale
OpDesc Sgd_desc(sgd_ops[0]->Op()->Block());
Sgd_desc.SetType("sgd");
Sgd_desc.SetInput("Param", {fused_vars_name.at("Param")});
Sgd_desc.SetInput("Grad", {fused_vars_name.at("Grad")});
Sgd_desc.SetOutput("ParamOut", {fused_vars_name.at("Param")});
Sgd_desc.SetInput(kParam, {fused_vars_name.at(kParam)});
Sgd_desc.SetInput(kGrad, {fused_vars_name.at(kGrad)});
Sgd_desc.SetOutput("ParamOut", {fused_vars_name.at(kParam)});
// TODO(zcd): The LearningRate, Beta1Pow, Beta2Pow should be equal.
Sgd_desc.SetInput("LearningRate", sgd_ops[0]->Op()->Input("LearningRate"));
Sgd_desc.SetInput(kLearningRate, sgd_ops[0]->Op()->Input(kLearningRate));
// NOTE: multi_devices_pass requires that every op should have a role.
Sgd_desc.SetAttr(OpProtoAndCheckerMaker::OpRoleAttrName(), op_role);
......
paddle/fluid/framework/details/parallel_ssa_graph_executor.cc
浏览文件 @ eb02eb94
......@@ -106,7 +106,7 @@ ParallelSSAGraphExecutor::ParallelSSAGraphExecutor(
VLOG(1) << "set num_threads: " << strategy_.num_threads_
<< " to run the operators of the graph on each device.";
for (size_t i = 0; i < places.size(); ++i) {
executors_.emplace_back(new details::ThreadedSSAGraphExecutor(
executors_.emplace_back(new details::FastThreadedSSAGraphExecutor(
strategy_, local_scopes_, {places_[i]}, graphs_.at(i).get()));
}
}
......
paddle/fluid/framework/details/parallel_ssa_graph_executor.h
浏览文件 @ eb02eb94
......@@ -14,12 +14,12 @@
#pragma once
#include <memory>
#include <string>
#include <vector>
#include "ThreadPool.h"
#include "paddle/fluid/framework/details/fast_threaded_ssa_graph_executor.h"
#include "paddle/fluid/framework/details/multi_devices_helper.h"
#include "paddle/fluid/framework/details/threaded_ssa_graph_executor.h"
#include "paddle/fluid/framework/ir/graph.h"
namespace paddle {
......@@ -48,7 +48,8 @@ class ParallelSSAGraphExecutor : public SSAGraphExecutor {
std::vector<platform::Place> places_;
std::vector<std::unique_ptr<ir::Graph>> graphs_;
std::vector<std::unique_ptr<details::ThreadedSSAGraphExecutor>> executors_;
std::vector<std::unique_ptr<details::FastThreadedSSAGraphExecutor>>
executors_;
ExceptionHolder exception_holder_;
};
......
paddle/fluid/framework/downpour_worker.cc
浏览文件 @ eb02eb94
......@@ -21,40 +21,40 @@ namespace framework {
void DownpourWorker::Initialize(const TrainerDesc& desc) {
param_ = desc.downpour_param();
for (size_t i = 0; i < param_.sparse_table_size(); ++i) {
for (int i = 0; i < param_.sparse_table_size(); ++i) {
uint64_t table_id =
static_cast<uint64_t>(param_.sparse_table(i).table_id());
TableParameter table = param_.sparse_table(i);
sparse_key_names_[table_id].resize(table.sparse_key_name_size());
for (size_t j = 0; j < table.sparse_key_name_size(); ++j) {
for (int j = 0; j < table.sparse_key_name_size(); ++j) {
sparse_key_names_[table_id][j] = table.sparse_key_name(j);
}
sparse_value_names_[table_id].resize(table.sparse_value_name_size());
for (size_t j = 0; j < table.sparse_value_name_size(); ++j) {
for (int j = 0; j < table.sparse_value_name_size(); ++j) {
sparse_value_names_[table_id][j] = table.sparse_value_name(j);
}
sparse_grad_names_[table_id].resize(table.sparse_grad_name_size());
for (size_t j = 0; j < table.sparse_grad_name_size(); ++j) {
for (int j = 0; j < table.sparse_grad_name_size(); ++j) {
sparse_grad_names_[table_id][j] = table.sparse_grad_name(j);
}
label_var_name_[table_id] = table.label_var_name();
}
for (size_t i = 0; i < param_.dense_table_size(); ++i) {
for (int i = 0; i < param_.dense_table_size(); ++i) {
uint64_t table_id = static_cast<uint64_t>(param_.dense_table(i).table_id());
auto table = param_.dense_table(i);
dense_value_names_[table_id].resize(table.dense_value_name_size());
for (size_t j = 0; j < table.dense_value_name_size(); ++j) {
for (int j = 0; j < table.dense_value_name_size(); ++j) {
dense_value_names_[table_id][j] = table.dense_value_name(j);
}
dense_grad_names_[table_id].resize(table.dense_grad_name_size());
for (size_t j = 0; j < table.dense_grad_name_size(); ++j) {
for (int j = 0; j < table.dense_grad_name_size(); ++j) {
dense_grad_names_[table_id][j] = table.dense_grad_name(j);
}
}
skip_ops_.resize(param_.skip_ops_size());
for (size_t i = 0; i < param_.skip_ops_size(); ++i) {
for (int i = 0; i < param_.skip_ops_size(); ++i) {
skip_ops_[i] = param_.skip_ops(i);
}
......@@ -83,14 +83,14 @@ void DownpourWorker::CollectLabelInfo(size_t table_idx) {
LoDTensor* tensor = var->GetMutable<LoDTensor>();
int64_t* label_ptr = tensor->data<int64_t>();
int global_index = 0;
size_t global_index = 0;
for (size_t i = 0; i < sparse_key_names_[table_id].size(); ++i) {
VLOG(3) << "sparse_key_names_[" << i
<< "]: " << sparse_key_names_[table_id][i];
Variable* fea_var = thread_scope_->FindVar(sparse_key_names_[table_id][i]);
LoDTensor* tensor = fea_var->GetMutable<LoDTensor>();
int64_t* ids = tensor->data<int64_t>();
int fea_idx = 0;
size_t fea_idx = 0;
// tensor->lod()[0].size() == batch_size + 1
for (auto lod_idx = 1u; lod_idx < tensor->lod()[0].size(); ++lod_idx) {
for (; fea_idx < tensor->lod()[0][lod_idx]; ++fea_idx) {
......@@ -138,7 +138,7 @@ void DownpourWorker::FillSparseValue(size_t table_idx) {
auto& tensor_lod = tensor->lod()[0];
LoD data_lod{tensor_lod};
tensor_emb->set_lod(data_lod);
for (auto index = 0u; index < len; ++index) {
for (int index = 0; index < len; ++index) {
if (ids[index] == 0u) {
memcpy(ptr + table.emb_dim() * index, init_value.data() + 2,
sizeof(float) * table.emb_dim());
......@@ -192,7 +192,7 @@ void DownpourWorker::TrainFilesWithProfiler() {
read_time += timeline.ElapsedSec();
total_time += timeline.ElapsedSec();
VLOG(3) << "program config size: " << param_.program_config_size();
for (size_t i = 0; i < param_.program_config(0).pull_sparse_table_id_size();
for (int i = 0; i < param_.program_config(0).pull_sparse_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).pull_sparse_table_id(i));
......@@ -244,8 +244,8 @@ void DownpourWorker::TrainFilesWithProfiler() {
}
if (need_to_push_sparse_) {
for (size_t i = 0;
i < param_.program_config(0).push_sparse_table_id_size(); ++i) {
for (int i = 0; i < param_.program_config(0).push_sparse_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).push_sparse_table_id(i));
TableParameter table;
......@@ -268,8 +268,8 @@ void DownpourWorker::TrainFilesWithProfiler() {
if (need_to_push_dense_) {
timeline.Start();
for (size_t i = 0;
i < param_.program_config(0).push_dense_table_id_size(); ++i) {
for (int i = 0; i < param_.program_config(0).push_dense_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).push_dense_table_id(i));
fleet_ptr_->PushDenseVarsAsync(
......@@ -315,8 +315,8 @@ void DownpourWorker::TrainFilesWithProfiler() {
}
if (need_to_push_dense_) {
for (size_t i = 0;
i < param_.program_config(0).push_dense_table_id_size(); ++i) {
for (int i = 0; i < param_.program_config(0).push_dense_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).push_dense_table_id(i));
pull_dense_worker_->IncreaseThreadVersion(thread_id_, tid);
......@@ -362,7 +362,7 @@ void DownpourWorker::TrainFiles() {
int cur_batch;
while ((cur_batch = device_reader_->Next()) > 0) {
// pull sparse here
for (size_t i = 0; i < param_.program_config(0).pull_sparse_table_id_size();
for (int i = 0; i < param_.program_config(0).pull_sparse_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).pull_sparse_table_id(i));
......@@ -397,8 +397,8 @@ void DownpourWorker::TrainFiles() {
if (need_to_push_sparse_) {
// push gradients here
for (size_t i = 0;
i < param_.program_config(0).push_sparse_table_id_size(); ++i) {
for (int i = 0; i < param_.program_config(0).push_sparse_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).push_sparse_table_id(i));
TableParameter table;
......@@ -416,8 +416,8 @@ void DownpourWorker::TrainFiles() {
}
if (need_to_push_dense_) {
for (size_t i = 0;
i < param_.program_config(0).push_dense_table_id_size(); ++i) {
for (int i = 0; i < param_.program_config(0).push_dense_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).push_dense_table_id(i));
fleet_ptr_->PushDenseVarsAsync(
......@@ -461,8 +461,8 @@ void DownpourWorker::TrainFiles() {
}
if (need_to_push_dense_) {
for (size_t i = 0;
i < param_.program_config(0).push_dense_table_id_size(); ++i) {
for (int i = 0; i < param_.program_config(0).push_dense_table_id_size();
++i) {
uint64_t tid = static_cast<uint64_t>(
param_.program_config(0).push_dense_table_id(i));
pull_dense_worker_->IncreaseThreadVersion(thread_id_, tid);
......
paddle/fluid/framework/ir/expected_kernel_cache_pass.cc
浏览文件 @ eb02eb94
......@@ -23,7 +23,7 @@ namespace ir {
void ExpectedKernelCachePass::ApplyImpl(ir::Graph* graph) const {
VLOG(3) << "Applies Expected Kernel Cache strategy.";
for (const Node* n : graph->Nodes()) {
if (n->IsOp()) {
if (n->IsOp() && n->Op()) {
n->Op()->SetAttr(kEnableCacheExpectedKernel, true);
}
}
......
paddle/fluid/framework/ir/graph_helper.cc
浏览文件 @ eb02eb94
......@@ -31,10 +31,10 @@ namespace paddle {
namespace framework {
namespace ir {
namespace {
void SortHelper(
const std::map<ir::Node *, std::unordered_set<ir::Node *>> &adj_list,
ir::Node *node, std::unordered_set<ir::Node *> *visited,
std::vector<ir::Node *> *ret) {
void SortHelper(const std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>,
ir::NodeComp> &adj_list,
ir::Node *node, std::unordered_set<ir::Node *> *visited,
std::vector<ir::Node *> *ret) {
visited->insert(node);
for (auto adj : adj_list.at(node)) {
......@@ -50,7 +50,8 @@ void SortHelper(
bool HasCircleHelper(
ir::Node *node,
const std::map<ir::Node *, std::unordered_set<ir::Node *>> &adj_list,
const std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>, ir::NodeComp>
&adj_list,
std::unordered_set<ir::Node *> *visited,
std::unordered_set<ir::Node *> *in_trace,
std::vector<std::vector<ir::Node *>> *circles) {
......@@ -84,7 +85,8 @@ bool HasCircleHelper(
}
bool HasCircleInternal(
const std::map<ir::Node *, std::unordered_set<ir::Node *>> &adj_list,
const std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>, ir::NodeComp>
&adj_list,
std::vector<std::vector<ir::Node *>> *circles) {
std::unordered_set<ir::Node *> visited;
std::unordered_set<ir::Node *> in_trace;
......@@ -107,8 +109,8 @@ bool FindCircleSubGraph(const Graph &graph,
}
std::vector<ir::Node *> TopologySortOperations(const Graph &graph) {
std::map<ir::Node *, std::unordered_set<ir::Node *>> adj_list =
BuildOperationAdjList(graph);
std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>, ir::NodeComp>
adj_list = BuildOperationAdjList(graph);
PADDLE_ENFORCE(!HasCircleInternal(adj_list, nullptr));
std::unordered_set<ir::Node *> visited;
std::vector<ir::Node *> ret;
......@@ -117,34 +119,30 @@ std::vector<ir::Node *> TopologySortOperations(const Graph &graph) {
SortHelper(adj_list, adj.first, &visited, &ret);
}
}
return ret;
}
// Build operator inlink edge table.
std::map<ir::Node *, std::unordered_set<ir::Node *>> BuildOperationAdjList(
const Graph &graph) {
std::map<ir::Node *, std::unordered_set<ir::Node *>> adj_list;
std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>, ir::NodeComp>
BuildOperationAdjList(const Graph &graph) {
std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>, ir::NodeComp>
adj_list;
for (auto &n : graph.Nodes()) {
if (!n->IsOp()) continue;
if (adj_list.find(n) == adj_list.end()) {
adj_list[n] = std::unordered_set<ir::Node *>();
adj_list[n] = std::set<ir::Node *, ir::NodeComp>();
}
std::vector<ir::Node *> nodes;
for (auto &var : n->inputs) {
for (auto &adj_n : var->inputs) {
PADDLE_ENFORCE(adj_n->NodeType() == ir::Node::Type::kOperation);
VLOG(4) << "adj " << adj_n->Name() << reinterpret_cast<void *>(adj_n)
<< " -> " << n->Name() << reinterpret_cast<void *>(n)
<< " via " << var->Name() << reinterpret_cast<void *>(var);
nodes.push_back(adj_n);
adj_list[n].insert(adj_n);
}
}
std::sort(nodes.begin(), nodes.end(), [](ir::Node *node1, ir::Node *node2) {
return node1->id() > node2->id();
});
adj_list[n].insert(std::make_move_iterator(nodes.begin()),
std::make_move_iterator(nodes.end()));
}
return adj_list;
}
......
paddle/fluid/framework/ir/graph_helper.h
浏览文件 @ eb02eb94
......@@ -16,6 +16,7 @@ limitations under the License. */
#include <map>
#include <memory>
#include <set>
#include <vector>
#include "paddle/fluid/framework/ir/graph.h"
......@@ -25,6 +26,13 @@ namespace paddle {
namespace framework {
namespace ir {
// Compare nodes via node id.
struct NodeComp {
bool operator()(ir::Node *const &node1, ir::Node *const &node2) const {
return node1->id() < node2->id();
}
};
// Test if the graph contains circle.
bool HasCircle(const Graph &graph);
......@@ -57,8 +65,8 @@ std::vector<Node *> TopologyVarientSort(const Graph &graph, SortKind sort_kind);
void CleanIndividualNodes(Graph *graph);
// Build an adjacency list of operations for the `graph`.
std::map<ir::Node *, std::unordered_set<ir::Node *>> BuildOperationAdjList(
const Graph &graph);
std::map<ir::Node *, std::set<ir::Node *, ir::NodeComp>, ir::NodeComp>
BuildOperationAdjList(const Graph &graph);
template <typename T>
std::vector<T *> FilterByNodeWrapper(const Graph &graph) {
......
paddle/fluid/framework/op_desc.cc
浏览文件 @ eb02eb94
......@@ -241,6 +241,7 @@ OpDesc::OpDesc(const std::string &type, const VariableNameMap &inputs,
outputs_ = outputs;
attrs_ = attrs;
need_update_ = true;
block_ = nullptr;
}
OpDesc::OpDesc(const OpDesc &other, BlockDesc *block) {
......
paddle/fluid/framework/parallel_executor.cc
浏览文件 @ eb02eb94
......@@ -221,7 +221,7 @@ ParallelExecutor::ParallelExecutor(const std::vector<platform::Place> &places,
PADDLE_ENFORCE(!member_->use_cuda_,
"gpu mode does not support async_mode_ now!");
graphs.push_back(graph);
for (int i = 1; i < places.size(); ++i) {
for (size_t i = 1; i < places.size(); ++i) {
auto *tmp_graph = new ir::Graph(graph->OriginProgram());
async_graphs_.emplace_back(tmp_graph);
graphs.push_back(tmp_graph);
......@@ -315,7 +315,7 @@ ParallelExecutor::ParallelExecutor(const std::vector<platform::Place> &places,
graph = build_strategy.Apply(graph, {member_->places_[0]}, loss_var_name,
{member_->local_scopes_[0]}, 1,
member_->use_cuda_, member_->nccl_ctxs_.get());
for (int i = 1; i < member_->places_.size(); ++i) {
for (size_t i = 1; i < member_->places_.size(); ++i) {
graphs[i] =
build_strategy.Apply(graphs[i], {member_->places_[i]}, loss_var_name,
{member_->local_scopes_[i]}, 1,
......
paddle/fluid/framework/trainer_desc.proto
浏览文件 @ eb02eb94
......@@ -76,7 +76,7 @@ message PullDenseWorkerParameter {
message TableParameter {
// dense table only
optional int64 table_id = 1;
optional uint64 table_id = 1;
repeated string dense_value_name = 2;
repeated string dense_grad_name = 3;
repeated int32 push_dense_wait_times = 5;
......
paddle/fluid/framework/var_type_inference.h
浏览文件 @ eb02eb94
......@@ -45,12 +45,16 @@ class InferVarTypeContext {
virtual bool HasInput(const std::string& name) const {
PADDLE_ENFORCE_NOT_NULL(op_);
return op_->Inputs().count(name) > 0;
auto& inputs = op_->Inputs();
auto input = inputs.find(name);
return input != inputs.end() && !input->second.empty();
}
virtual bool HasOutput(const std::string& name) const {
PADDLE_ENFORCE_NOT_NULL(op_);
return op_->Outputs().count(name) > 0;
auto& outputs = op_->Outputs();
auto output = outputs.find(name);
return output != outputs.end() && !output->second.empty();
}
virtual const std::vector<std::string>& Input(const std::string& name) const {
......
paddle/fluid/inference/api/analysis_predictor.cc
浏览文件 @ eb02eb94
......@@ -259,6 +259,9 @@ bool AnalysisPredictor::SetFeed(const std::vector<PaddleTensor> &inputs,
return false;
}
PADDLE_ENFORCE_NOT_NULL(input_ptr);
PADDLE_ENFORCE_NOT_NULL(inputs[i].data.data());
if (platform::is_cpu_place(place_)) {
// TODO(panyx0718): Init LoDTensor from existing memcpy to save a copy.
std::memcpy(static_cast<void *>(input_ptr), inputs[i].data.data(),
......
paddle/fluid/inference/api/api.cc
浏览文件 @ eb02eb94
......@@ -54,6 +54,7 @@ PaddleBuf &PaddleBuf::operator=(const PaddleBuf &other) {
memory_owned_ = other.memory_owned_;
} else {
Resize(other.length());
PADDLE_ENFORCE(!(other.length() > 0 && other.data() == nullptr));
memcpy(data_, other.data(), other.length());
length_ = other.length();
memory_owned_ = true;
......
paddle/fluid/inference/api/api_impl.cc
浏览文件 @ eb02eb94
......@@ -169,6 +169,7 @@ std::unique_ptr<PaddlePredictor> NativePaddlePredictor::Clone() {
std::unique_ptr<PaddlePredictor> cls(new NativePaddlePredictor(config_));
// Hot fix the bug that result diff in multi-thread.
// TODO(Superjomn) re-implement a real clone here.
PADDLE_ENFORCE_NOT_NULL(dynamic_cast<NativePaddlePredictor *>(cls.get()));
if (!dynamic_cast<NativePaddlePredictor *>(cls.get())->Init(nullptr)) {
LOG(ERROR) << "fail to call Init";
return nullptr;
......@@ -210,6 +211,8 @@ bool NativePaddlePredictor::SetFeed(const std::vector<PaddleTensor> &inputs,
return false;
}
PADDLE_ENFORCE_NOT_NULL(input_ptr);
PADDLE_ENFORCE_NOT_NULL(inputs[i].data.data());
if (platform::is_cpu_place(place_)) {
// TODO(panyx0718): Init LoDTensor from existing memcpy to save a copy.
std::memcpy(static_cast<void *>(input_ptr), inputs[i].data.data(),
......@@ -316,6 +319,8 @@ std::unique_ptr<PaddlePredictor> CreatePaddlePredictor<
}
std::unique_ptr<PaddlePredictor> predictor(new NativePaddlePredictor(config));
PADDLE_ENFORCE_NOT_NULL(
dynamic_cast<NativePaddlePredictor *>(predictor.get()));
if (!dynamic_cast<NativePaddlePredictor *>(predictor.get())->Init(nullptr)) {
return nullptr;
}
......
paddle/fluid/inference/tests/api/analyzer_seq_conv1_tester.cc
浏览文件 @ eb02eb94
......@@ -47,6 +47,7 @@ struct DataRecord {
num_lines++;
std::vector<std::string> data;
split(line, '\t', &data);
PADDLE_ENFORCE(data.size() >= 4);
// load title1 data
std::vector<int64_t> title1_data;
split_to_int64(data[0], ' ', &title1_data);
......
paddle/fluid/inference/tests/api/analyzer_transformer_tester.cc
浏览文件 @ eb02eb94
......@@ -214,28 +214,23 @@ TEST(Analyzer_Transformer, fuse_statis) {
}
// Compare result of NativeConfig and AnalysisConfig
// void compare(bool use_mkldnn = false) {
// AnalysisConfig cfg;
// SetConfig(&cfg);
// if (use_mkldnn) {
// cfg.EnableMKLDNN();
// }
//
// std::vector<std::vector<PaddleTensor>> input_slots_all;
// SetInput(&input_slots_all);
// CompareNativeAndAnalysis(
// reinterpret_cast<const PaddlePredictor::Config *>(&cfg),
// input_slots_all);
// }
// TODO(yihuaxu):
// Disable compare and compare_mkldnn temporary, see
// https://github.com/paddlePaddle/Paddle/issues/16316 for details.
// TEST(Analyzer_Transformer, compare) { compare(); }
// #ifdef PADDLE_WITH_MKLDNN
// TEST(Analyzer_Transformer, compare_mkldnn) { compare(true /* use_mkldnn */);
// }
// #endif
void compare(bool use_mkldnn = false) {
AnalysisConfig cfg;
SetConfig(&cfg);
if (use_mkldnn) {
cfg.EnableMKLDNN();
}
std::vector<std::vector<PaddleTensor>> input_slots_all;
SetInput(&input_slots_all);
CompareNativeAndAnalysis(
reinterpret_cast<const PaddlePredictor::Config *>(&cfg), input_slots_all);
}
TEST(Analyzer_Transformer, compare) { compare(); }
#ifdef PADDLE_WITH_MKLDNN
TEST(Analyzer_Transformer, compare_mkldnn) { compare(true /* use_mkldnn */); }
#endif
} // namespace inference
} // namespace paddle
paddle/fluid/op_use_default_grad_op_maker.spec
浏览文件 @ eb02eb94
......@@ -29,6 +29,8 @@ pool3d
prelu
quantize
rank_loss
reduce_all
reduce_any
reduce_max
reduce_mean
reduce_min
......
paddle/fluid/operators/detection/gpc.cc
浏览文件 @ eb02eb94
......@@ -24,6 +24,7 @@
**/
#include "paddle/fluid/operators/detection/gpc.h"
#include "paddle/fluid/platform/enforce.h"
namespace gpc {
......@@ -689,6 +690,7 @@ static bbox *create_contour_bboxes(gpc_polygon *p) {
gpc_malloc<bbox>(box, p->num_contours * sizeof(bbox),
const_cast<char *>("Bounding box creation"));
PADDLE_ENFORCE_NOT_NULL(box);
/* Construct contour bounding boxes */
for (c = 0; c < p->num_contours; c++) {
......@@ -852,6 +854,7 @@ void gpc_add_contour(gpc_polygon *p, gpc_vertex_list *new_contour, int hole) {
/* Create an extended hole array */
gpc_malloc<int>(extended_hole, (p->num_contours + 1) * sizeof(int),
const_cast<char *>("contour hole addition"));
PADDLE_ENFORCE_NOT_NULL(extended_hole);
/* Create an extended contour array */
gpc_malloc<gpc_vertex_list>(extended_contour,
......@@ -969,6 +972,7 @@ void gpc_polygon_clip(gpc_op op, gpc_polygon *subj, gpc_polygon *clip,
/* Build scanbeam table from scanbeam tree */
gpc_malloc<double>(sbt, sbt_entries * sizeof(double),
const_cast<char *>("sbt creation"));
PADDLE_ENFORCE_NOT_NULL(sbt);
build_sbt(&scanbeam, sbt, sbtree);
scanbeam = 0;
free_sbtree(&sbtree);
......@@ -1604,6 +1608,7 @@ void gpc_tristrip_clip(gpc_op op, gpc_polygon *subj, gpc_polygon *clip,
/* Build scanbeam table from scanbeam tree */
gpc_malloc<double>(sbt, sbt_entries * sizeof(double),
const_cast<char *>("sbt creation"));
PADDLE_ENFORCE_NOT_NULL(sbt);
build_sbt(&scanbeam, sbt, sbtree);
scanbeam = 0;
free_sbtree(&sbtree);
......
paddle/fluid/operators/distributed/CMakeLists.txt
浏览文件 @ eb02eb94
......@@ -9,6 +9,9 @@ else()
endif()
configure_file(send_recv.proto.in ${CMAKE_CURRENT_SOURCE_DIR}/send_recv.proto @ONLY)
cc_library(async_sparse_param_update_recorder SRCS async_sparse_param_update_recorder.cc DEPS enforce simple_threadpool)
cc_test(async_sparse_param_update_recorder_test SRCS async_sparse_param_update_recorder_test.cc DEPS async_sparse_param_update_recorder)
# FIXME(typhoonzero): use add_subdirectory once we clean the dependency of these files
set(DISTRIBUTE_COMPILE_FLAGS "-Wno-non-virtual-dtor -Wno-error=non-virtual-dtor -Wno-error=delete-non-virtual-dtor")
if(WITH_GRPC)
......@@ -20,7 +23,7 @@ if(WITH_GRPC)
collective_client.cc collective_server.cc
${GRPC_SRCS}
PROTO send_recv.proto
DEPS lod_tensor selected_rows_functor memory scope ${GRPC_DEPS})
DEPS lod_tensor selected_rows_functor memory scope ${GRPC_DEPS} async_sparse_param_update_recorder)
set_source_files_properties(grpc_serde_test.cc rpc_server_test.cc PROPERTIES COMPILE_FLAGS ${DISTRIBUTE_COMPILE_FLAGS})
set(RPC_DEPS sendrecvop_rpc ${GRPC_DEPS})
......
paddle/fluid/operators/distributed/async_sparse_param_update_recorder.cc 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/operators/distributed/async_sparse_param_update_recorder.h"
namespace paddle {
namespace operators {
namespace distributed {
std::once_flag AsyncSparseParamUpdateRecorder::init_flag_;
std::unique_ptr<AsyncSparseParamUpdateRecorder>
AsyncSparseParamUpdateRecorder::recorder_(nullptr);
} // namespace distributed
} // namespace operators
} // namespace paddle
paddle/fluid/operators/distributed/async_sparse_param_update_recorder.h 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include <functional>
#include <future> // NOLINT
#include <memory>
#include <string>
#include <unordered_map>
#include <unordered_set>
#include <utility>
#include <vector>
#include <ThreadPool.h>
#include "paddle/fluid/platform/enforce.h"
namespace paddle {
namespace operators {
namespace distributed {
class ConcurrentSet {
public:
ConcurrentSet() : pool_(new ::ThreadPool(1)) {}
~ConcurrentSet() {}
std::future<void> Update(const std::vector<int64_t>& rows) {
auto task = [this, rows] {
if (VLOG_IS_ON(3)) {
std::ostringstream sstream;
sstream << "[";
for (auto& id : rows) {
sstream << id << ", ";
}
sstream << "]";
VLOG(3) << "update ids -> " << sstream.str();
}
for (auto row : rows) {
set_.insert(row);
}
};
return pool_->enqueue(std::move(task));
}
std::future<void> GetAndClear(std::vector<int64_t>* result) {
auto task = [this, &result] {
result->clear();
for (auto& id : set_) {
result->push_back(id);
}
if (VLOG_IS_ON(3)) {
std::ostringstream sstream;
sstream << "[";
for (auto& id : *result) {
sstream << id << ", ";
}
sstream << "]";
VLOG(3) << "result ids size: " << result->size() << " "
<< sstream.str();
}
set_.clear();
};
return pool_->enqueue(std::move(task));
}
private:
std::unordered_set<int64_t> set_;
std::unique_ptr<::ThreadPool> pool_{nullptr};
};
class AsyncSparseParamUpdateRecorder {
using TrainerToRows = std::vector<std::unique_ptr<ConcurrentSet>>;
public:
AsyncSparseParamUpdateRecorder(
int trainer_num,
const std::unordered_map<std::string, std::string>& grad_to_param)
: trainer_num_(trainer_num), grad_to_param_(grad_to_param) {
if (VLOG_IS_ON(3)) {
std::ostringstream sstream;
sstream << "[";
for (auto& item : grad_to_param) {
sstream << item.first << ":" << item.second << ", ";
}
sstream << "]";
VLOG(3) << "trainer_num: " << trainer_num
<< " grad_to_param_: " << sstream.str();
}
for (auto& iter : grad_to_param) {
param_to_grad_[iter.second] = iter.first;
auto& param_name = iter.second;
param_to_updated_rows_[param_name] = TrainerToRows();
auto& trainer_to_rows = param_to_updated_rows_[param_name];
for (auto i = 0; i < trainer_num; ++i) {
trainer_to_rows.emplace_back(new ConcurrentSet());
}
}
}
~AsyncSparseParamUpdateRecorder() = default;
void Update(const std::string& grad_name,
const std::vector<int64_t>& update_rows) {
VLOG(3) << "update grad: " << grad_name
<< " row size: " << update_rows.size();
auto& param_name = grad_to_param_.at(grad_name);
auto& trainer_to_rows = param_to_updated_rows_.at(param_name);
std::vector<std::future<void>> fs;
for (auto& set : trainer_to_rows) {
fs.push_back(set->Update(update_rows));
}
for (auto& f : fs) {
f.wait();
}
}
void GetAndClear(const std::string& param_name, int trainer_id,
std::vector<int64_t>* result) {
VLOG(3) << "GetAndClear param: " << param_name
<< " for trainer: " << trainer_id;
PADDLE_ENFORCE_LT(trainer_id, trainer_num_);
param_to_updated_rows_.at(param_name)[trainer_id]
->GetAndClear(result)
.wait();
}
bool HasParam(const std::string& param_name) {
return param_to_grad_.find(param_name) != param_to_grad_.end();
}
bool HasGrad(const std::string& grad_name) {
return grad_to_param_.find(grad_name) != grad_to_param_.end();
}
private:
const int trainer_num_;
std::unordered_map<std::string, std::string> grad_to_param_;
std::unordered_map<std::string, std::string> param_to_grad_;
std::unordered_map<std::string, TrainerToRows> param_to_updated_rows_;
// init recorder
public:
static void Init(
int trainer_num,
const std::unordered_map<std::string, std::string>& grad_to_param) {
InitImpl(trainer_num, grad_to_param);
}
static AsyncSparseParamUpdateRecorder* GetInstance() {
return recorder_.get();
}
private:
// Init is called by GetInstance.
static void InitImpl(
int trainer_num,
const std::unordered_map<std::string, std::string>& grad_to_param) {
if (recorder_ == nullptr) {
recorder_.reset(
new AsyncSparseParamUpdateRecorder(trainer_num, grad_to_param));
}
}
static std::once_flag init_flag_;
static std::unique_ptr<AsyncSparseParamUpdateRecorder> recorder_;
};
} // namespace distributed
} // namespace operators
} // namespace paddle
paddle/fluid/operators/distributed/async_sparse_param_update_recorder_test.cc 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/operators/distributed/async_sparse_param_update_recorder.h"
#include <algorithm>
#include "gtest/gtest.h"
namespace paddle {
namespace operators {
namespace distributed {
TEST(ConcurrentSet, All) {
ConcurrentSet concurrent_set;
std::vector<int64_t> in1 = {1, 2, 3, 4};
std::vector<int64_t> in2 = {2, 3, 5, 6};
std::vector<std::future<void>> futures;
futures.push_back(concurrent_set.Update(in1));
futures.push_back(concurrent_set.Update(in2));
for (auto &f : futures) {
f.wait();
}
std::unordered_set<int64_t> in;
std::copy(in1.begin(), in1.end(), std::inserter(in, in.begin()));
std::copy(in2.begin(), in2.end(), std::inserter(in, in.begin()));
std::vector<int64_t> ret;
concurrent_set.GetAndClear(&ret).wait();
std::unordered_set<int64_t> out;
std::copy(ret.begin(), ret.end(), std::inserter(out, out.begin()));
EXPECT_EQ(in, out);
concurrent_set.GetAndClear(&ret).wait();
EXPECT_EQ(ret.size(), 0);
}
TEST(AsyncSparseParamUpdateRecorder, All) {
std::unordered_map<std::string, std::string> grad_to_param;
grad_to_param["grad1"] = "param1";
grad_to_param["grad2"] = "param2";
int trainer_num = 10;
AsyncSparseParamUpdateRecorder recorder(trainer_num, grad_to_param);
std::vector<int64_t> in1 = {1, 2, 3, 4};
std::vector<int64_t> in2 = {2, 3, 5, 6};
std::unordered_set<int64_t> in;
std::copy(in1.begin(), in1.end(), std::inserter(in, in.begin()));
std::copy(in2.begin(), in2.end(), std::inserter(in, in.begin()));
recorder.Update("grad1", in1);
recorder.Update("grad1", in2);
EXPECT_TRUE(recorder.HasParam("param1"));
EXPECT_TRUE(recorder.HasParam("param2"));
EXPECT_FALSE(recorder.HasParam("param3"));
EXPECT_TRUE(recorder.HasGrad("grad1"));
EXPECT_TRUE(recorder.HasGrad("grad2"));
EXPECT_FALSE(recorder.HasGrad("grad3"));
std::vector<int64_t> ret;
EXPECT_ANY_THROW(recorder.GetAndClear("param1", trainer_num, &ret));
for (int i = 0; i < trainer_num; ++i) {
std::vector<int64_t> ret;
std::unordered_set<int64_t> out;
recorder.GetAndClear("param1", i, &ret);
std::copy(ret.begin(), ret.end(), std::inserter(out, out.begin()));
EXPECT_EQ(in, out);
recorder.GetAndClear("param1", i, &ret);
EXPECT_EQ(ret.size(), 0);
}
}
} // namespace distributed
} // namespace operators
} // namespace paddle
paddle/fluid/operators/distributed/brpc/brpc_client.cc
浏览文件 @ eb02eb94
......@@ -234,6 +234,7 @@ VarHandlePtr BRPCClient::AsyncGetVar(const std::string& ep,
const framework::Scope& scope,
const std::string& var_name,
const std::string& out_var_name,
const std::string& table_name,
int64_t time_out) {
return _AsyncGetVar(ep, ctx, scope, var_name, out_var_name, kGetRPC,
time_out);
......
paddle/fluid/operators/distributed/brpc/brpc_client.h
浏览文件 @ eb02eb94
......@@ -21,8 +21,10 @@ limitations under the License. */
#include <functional>
#include <iostream>
#include <map>
#include <memory>
#include <mutex> // NOLINT
#include <string>
#include <unordered_map>
#include <vector>
#include "brpc/channel.h"
......@@ -66,6 +68,7 @@ class BRPCClient : public RPCClient {
const framework::Scope& scope,
const std::string& var_name,
const std::string& out_var_name,
const std::string& table_name = "",
int64_t time_out = FLAGS_rpc_deadline) override;
VarHandlePtr AsyncGetMonomerBarrier(
......@@ -107,13 +110,11 @@ class BRPCClient : public RPCClient {
void SendComplete() override;
private:
VarHandlePtr _AsyncGetVar(const std::string& ep,
const platform::DeviceContext& ctx,
const framework::Scope& scope,
const std::string& var_name,
const std::string& out_var_name,
const std::string& method_name,
int64_t time_out = FLAGS_rpc_deadline);
VarHandlePtr _AsyncGetVar(
const std::string& ep, const platform::DeviceContext& ctx,
const framework::Scope& scope, const std::string& var_name,
const std::string& out_var_name, const std::string& method_name,
const std::string& table_name, int64_t time_out = FLAGS_rpc_deadline);
void Proceed();
ChannelQueuePtr GetChannel(const std::string& ep);
......
paddle/fluid/operators/distributed/communicator.cc
浏览文件 @ eb02eb94
......@@ -32,6 +32,9 @@ DEFINE_int32(communicator_send_queue_size, 20,
DEFINE_int32(communicator_max_send_grad_num_before_recv, 20,
"max grad num to send before recv parameters");
DEFINE_int32(communicator_thread_pool_size, 5, "thread num to do send or recv");
DEFINE_int32(communicator_send_wait_times, 5,
"times that send thread will wait if merge num does not reach "
"max_merge_var_num");
DEFINE_int32(communicator_max_merge_var_num, 20,
"max var num to merge and send");
DEFINE_bool(communicator_fake_rpc, false,
......@@ -65,6 +68,8 @@ Communicator::Communicator(const RpcCtxMap &send_varname_to_ctx,
<< FLAGS_communicator_max_send_grad_num_before_recv;
VLOG(0) << "communicator_thread_pool_size: "
<< FLAGS_communicator_thread_pool_size;
VLOG(0) << "communicator_send_wait_times: "
<< FLAGS_communicator_send_wait_times;
VLOG(0) << "communicator_max_merge_var_num: "
<< FLAGS_communicator_max_merge_var_num;
VLOG(0) << "communicator_fake_rpc: " << FLAGS_communicator_fake_rpc;
......@@ -101,20 +106,32 @@ void Communicator::SendThread() {
VLOG(3) << var_name << " merge and send";
std::vector<std::shared_ptr<Variable>> vars;
size_t merged_var_num = 0;
while (var_queue->Size() > 0 &&
merged_var_num < FLAGS_communicator_max_merge_var_num) {
vars.push_back(var_queue->Pop());
// only count the send number of the first var
if (var_name == send_varname_to_queue_.begin()->first) {
grad_num_.fetch_add(1, std::memory_order_relaxed);
size_t wait_times = 0;
while (merged_var_num < FLAGS_communicator_max_merge_var_num) {
if (var_queue->Size() == 0) {
VLOG(3) << "wait_times -> " << wait_times;
if (wait_times >= FLAGS_communicator_send_wait_times) {
break;
}
std::this_thread::sleep_for(std::chrono::milliseconds(10));
wait_times++;
continue;
} else {
wait_times = 0;
vars.push_back(var_queue->Pop());
// only count the send number of the first var
if (var_name == send_varname_to_queue_.begin()->first) {
grad_num_.fetch_add(1, std::memory_order_relaxed);
}
merged_var_num++;
}
merged_var_num++;
}
auto before_merge = GetCurrentUS();
MergeVars(var_name, vars, send_scope_.get());
auto after_merge = GetCurrentUS();
VLOG(3) << "merge " << var_name << " use time "
<< after_merge - before_merge;
VLOG(3) << "merge " << merged_var_num << " " << var_name
<< " use time " << after_merge - before_merge;
auto send_functor = distributed::ParameterSend<float>();
auto &ctx = send_varname_to_ctx_.at(var_name);
if (!FLAGS_communicator_fake_rpc) {
......
paddle/fluid/operators/distributed/communicator.h
浏览文件 @ eb02eb94
......@@ -109,7 +109,7 @@ inline void MergeVars(const std::string& var_name,
auto* out_var = scope->Var(var_name);
if (var0->IsType<framework::LoDTensor>()) {
auto dims = var0->Get<framework::LoDTensor>().dims();
VLOG(3) << "merge " << var_name << " LoDTensor " << dims;
VLOG(3) << "merge " << var_name << " LoDTensor dims " << dims;
// init output tensor
auto* out_t = out_var->GetMutable<framework::LoDTensor>();
......
paddle/fluid/operators/distributed/grpc/grpc_client.cc
浏览文件 @ eb02eb94
......@@ -128,9 +128,11 @@ VarHandlePtr GRPCClient::AsyncGetVar(const std::string& ep,
const framework::Scope& scope,
const std::string& var_name,
const std::string& out_varname,
const std::string& table_name,
int64_t time_out) {
return _AsyncGetVar(ep, ctx, scope, kGetRPC, var_name, out_varname,
"/sendrecv.SendRecvService/GetVariable", time_out);
"/sendrecv.SendRecvService/GetVariable", table_name,
time_out);
}
VarHandlePtr GRPCClient::AsyncGetVarNoBarrier(
......@@ -142,7 +144,7 @@ VarHandlePtr GRPCClient::AsyncGetVarNoBarrier(
return _AsyncGetVar(
ep, ctx, scope, kGetNoBarrierRPC, var_name_no_barrier, out_varname,
"/sendrecv.SendRecvService/GetVariableNoBarrier", time_out);
"/sendrecv.SendRecvService/GetVariableNoBarrier", "", time_out);
}
VarHandlePtr GRPCClient::AsyncGetMonomerVariable(
......@@ -150,18 +152,21 @@ VarHandlePtr GRPCClient::AsyncGetMonomerVariable(
const framework::Scope& scope, const std::string& var_name,
int64_t time_out) {
return _AsyncGetVar(ep, ctx, scope, kGetMonomerRPC, var_name, var_name,
"/sendrecv.SendRecvService/GetMonomerVariable", time_out);
"/sendrecv.SendRecvService/GetMonomerVariable", "",
time_out);
}
VarHandlePtr GRPCClient::_AsyncGetVar(
const std::string& ep, const platform::DeviceContext& ctx,
const framework::Scope& scope, const std::string& method,
const std::string& var_name, const std::string& out_varname,
const std::string& rpc_path, int64_t time_out) {
const std::string& rpc_path, const std::string& table_name,
int64_t time_out) {
const platform::DeviceContext* p_ctx = &ctx;
const std::string ep_val = ep;
const std::string var_name_val = var_name;
const std::string out_varname_val = out_varname;
const std::string table_name_val = table_name;
const framework::Scope* p_scope = &scope;
const auto ch = GetChannel(ep_val);
GetProcessor* s = new GetProcessor(ch);
......@@ -169,32 +174,33 @@ VarHandlePtr GRPCClient::_AsyncGetVar(
VarHandlePtr h(new VarHandle(ep, method, out_varname_val, p_ctx, p_scope));
s->Prepare(h, time_out);
framework::AsyncIO(
[var_name_val, out_varname_val, s, method, p_ctx, h, rpc_path, this] {
// prepare input
sendrecv::VariableMessage req;
req.set_varname(var_name_val);
req.set_out_varname(out_varname_val);
req.set_trainer_id(trainer_id_);
::grpc::ByteBuffer buf;
RequestToByteBuffer<sendrecv::VariableMessage>(req, &buf);
framework::AsyncIO([var_name_val, out_varname_val, table_name_val, s, method,
p_ctx, h, rpc_path, this] {
// prepare input
sendrecv::VariableMessage req;
req.set_varname(var_name_val);
req.set_out_varname(out_varname_val);
req.set_trainer_id(trainer_id_);
req.set_table_name(table_name_val);
::grpc::ByteBuffer buf;
RequestToByteBuffer<sendrecv::VariableMessage>(req, &buf);
VLOG(3) << s->GetVarHandlePtr()->String() << " begin";
VLOG(3) << s->GetVarHandlePtr()->String() << " begin";
// stub context
s->response_call_back_ = ProcGetResponse;
// stub context
s->response_call_back_ = ProcGetResponse;
platform::RecordRPCEvent record_event(method);
platform::RecordRPCEvent record_event(method);
auto call =
s->stub_g_.PrepareUnaryCall(s->context_.get(), rpc_path, buf, &cq_);
call->StartCall();
call->Finish(&s->reply_, &s->status_, reinterpret_cast<void*>(s));
auto call =
s->stub_g_.PrepareUnaryCall(s->context_.get(), rpc_path, buf, &cq_);
call->StartCall();
call->Finish(&s->reply_, &s->status_, reinterpret_cast<void*>(s));
if (UNLIKELY(platform::IsProfileEnabled())) {
h->Wait();
}
});
if (UNLIKELY(platform::IsProfileEnabled())) {
h->Wait();
}
});
req_count_++;
......
paddle/fluid/operators/distributed/grpc/grpc_client.h
浏览文件 @ eb02eb94
......@@ -23,9 +23,11 @@ limitations under the License. */
#include <functional>
#include <iostream>
#include <map>
#include <memory>
#include <mutex> // NOLINT
#include <string>
#include <thread> // NOLINT
#include <unordered_map>
#include <vector>
#include "grpc++/channel.h"
......@@ -187,6 +189,7 @@ class GRPCClient : public RPCClient {
const framework::Scope& scope,
const std::string& var_name,
const std::string& out_varname,
const std::string& table_name = "",
int64_t time_out = FLAGS_rpc_deadline) override;
VarHandlePtr AsyncGetVarNoBarrier(
......@@ -239,7 +242,8 @@ class GRPCClient : public RPCClient {
const std::string& ep, const platform::DeviceContext& ctx,
const framework::Scope& scope, const std::string& method,
const std::string& var_name, const std::string& out_varname,
const std::string& rpc_path, int64_t time_out = FLAGS_rpc_deadline);
const std::string& rpc_path, const std::string& table_name = "",
int64_t time_out = FLAGS_rpc_deadline);
private:
grpc::CompletionQueue cq_;
......
paddle/fluid/operators/distributed/grpc/grpc_server.cc
浏览文件 @ eb02eb94
......@@ -137,6 +137,7 @@ class RequestGet final : public RequestBase {
// proc request.
std::string varname = request_.varname();
std::string out_varname = request_.out_varname();
std::string table_name = request_.table_name();
int trainer_id = request_.trainer_id();
VLOG(4) << "RequestGet " << out_varname << " from " << varname;
......@@ -145,19 +146,23 @@ class RequestGet final : public RequestBase {
framework::Variable* invar = nullptr;
framework::Variable* outvar = nullptr;
request_handler_->Handle(varname, scope, invar, &outvar, trainer_id,
out_varname);
tmp_scope_ = std::move(scope->NewTmpScope());
request_handler_->Handle(varname, tmp_scope_.get(), invar, &outvar,
trainer_id, out_varname, table_name);
VLOG(1) << "before SerializeToByteBuffer";
if (outvar) {
SerializeToByteBuffer(out_varname, outvar, *request_handler_->dev_ctx(),
&reply_);
}
VLOG(1) << "after SerializeToByteBuffer";
Finish(reply_, &responder_);
}
protected:
sendrecv::VariableMessage request_;
::grpc::ByteBuffer reply_;
std::unique_ptr<framework::Scope> tmp_scope_;
ServerAsyncResponseWriter<::grpc::ByteBuffer> responder_;
};
......
paddle/fluid/operators/distributed/parameter_recv.cc
浏览文件 @ eb02eb94
......@@ -42,27 +42,23 @@ using DDim = framework::DDim;
template <typename T>
void ParameterRecv<T>::operator()(const RpcContext &rpc_ctx,
const framework::Scope &scope) {
VLOG(3) << "ParameterRecv in";
VLOG(3) << "ParameterRecv in " << rpc_ctx.var_name;
std::unique_ptr<framework::Scope> local_scope = scope.NewTmpScope();
platform::DeviceContextPool &pool = platform::DeviceContextPool::Instance();
auto &cpu_ctx = *pool.Get(platform::CPUPlace());
distributed::RPCClient *rpc_client =
distributed::RPCClient::GetInstance<RPCCLIENT_T>(0);
distributed::RPCClient::GetInstance<RPCCLIENT_T>(rpc_ctx.trainer_id);
auto *recv_var = scope.FindVar(rpc_ctx.var_name);
std::vector<framework::Tensor *> recved_tensors;
// recv all vars to local scope
if (recv_var->IsType<framework::LoDTensor>()) {
std::vector<distributed::VarHandlePtr> rets;
for (size_t i = 0; i < rpc_ctx.splited_var_names.size(); i++) {
auto &recv_var_name = rpc_ctx.splited_var_names[i];
framework::Tensor *t =
local_scope->Var(recv_var_name)->GetMutable<framework::LoDTensor>();
recved_tensors.push_back(t);
local_scope->Var(recv_var_name);
VLOG(3) << "recv " << recv_var_name << " from " << rpc_ctx.epmap[i];
rets.push_back(rpc_client->AsyncGetVar(rpc_ctx.epmap[i], cpu_ctx,
*local_scope.get(), recv_var_name,
......@@ -78,23 +74,61 @@ void ParameterRecv<T>::operator()(const RpcContext &rpc_ctx,
// concat recved tensor into one var
{
size_t output_offset = 0;
size_t row_offset = 0;
framework::Tensor *recv_tensor =
recv_var->GetMutable<framework::LoDTensor>();
auto dev_ctx = paddle::platform::CPUDeviceContext();
int64_t recv_numel = 0;
for (auto *in : recved_tensors) {
recv_numel += in->numel();
auto in_stride = framework::stride_numel(in->dims());
auto out_stride = framework::stride_numel(recv_tensor->dims());
StridedNumelCopyWithAxis<T>(
dev_ctx, 0, recv_tensor->data<T>() + output_offset, out_stride,
in->data<T>(), in_stride, in_stride[0]);
output_offset += in_stride[0];
for (auto &recv_var_name : rpc_ctx.splited_var_names) {
auto *recv_var = local_scope->FindVar(recv_var_name);
if (recv_var->IsType<framework::LoDTensor>()) {
auto &in = recv_var->Get<framework::LoDTensor>();
recv_numel += in.numel();
auto in_stride = framework::stride_numel(in.dims());
auto out_stride = framework::stride_numel(recv_tensor->dims());
StridedNumelCopyWithAxis<T>(
dev_ctx, 0, recv_tensor->data<T>() + output_offset, out_stride,
in.data<T>(), in_stride, in_stride[0]);
output_offset += in_stride[0];
} else if (recv_var->IsType<framework::SelectedRows>()) {
auto &recv_slr = recv_var->Get<framework::SelectedRows>();
auto &recv_dims = recv_tensor->dims();
int64_t width = recv_dims[1];
recv_numel += recv_slr.height() * width;
PADDLE_ENFORCE_EQ(recv_slr.value().dims()[1], width);
PADDLE_ENFORCE_EQ(recv_slr.value().dims()[0], recv_slr.rows().size());
VLOG(3) << "recv slr " << recv_var_name << " dims "
<< recv_slr.value().dims();
if (VLOG_IS_ON(3)) {
std::ostringstream sstream;
sstream << "[";
for (auto &row_id : recv_slr.rows()) {
sstream << row_id << ", ";
}
sstream << "]";
VLOG(3) << "recv_slr size: " << recv_slr.rows().size() << " "
<< sstream.str();
}
for (auto i = 0; i < recv_slr.rows().size(); ++i) {
auto row_id = recv_slr.rows()[i] + row_offset;
PADDLE_ENFORCE_LT(row_id, recv_dims[0]);
memcpy(recv_tensor->data<T>() + row_id * width,
recv_slr.value().data<T>() + i * width, sizeof(T) * width);
}
row_offset += recv_slr.height();
} else {
PADDLE_THROW("unsupported recieved var type");
}
}
auto numel = recv_tensor->numel();
if (recv_numel != numel) {
LOG(FATAL) << "recv_numel: " << recv_numel << " acture numel: " << numel;
}
PADDLE_ENFORCE_EQ(recv_numel, recv_tensor->numel());
PADDLE_ENFORCE_EQ(recv_numel, numel);
}
VLOG(3) << "ParameterRecv out";
VLOG(3) << "ParameterRecv out " << rpc_ctx.var_name;
}
template struct ParameterRecv<float>;
......
paddle/fluid/operators/distributed/parameter_send.cc
浏览文件 @ eb02eb94
......@@ -47,7 +47,7 @@ void ParameterSend<T>::operator()(const RpcContext &rpc_ctx,
auto &cpu_ctx = *pool.Get(platform::CPUPlace());
distributed::RPCClient *rpc_client =
distributed::RPCClient::GetInstance<RPCCLIENT_T>(0);
distributed::RPCClient::GetInstance<RPCCLIENT_T>(rpc_ctx.trainer_id);
auto *send_var = scope.FindVar(rpc_ctx.var_name);
size_t out_num = rpc_ctx.splited_var_names.size();
......
paddle/fluid/operators/distributed/request_handler.h
浏览文件 @ eb02eb94
......@@ -18,7 +18,9 @@
#include <condition_variable> // NOLINT
#include <functional>
#include <memory>
#include <string>
#include <unordered_map>
#include <utility>
#include <vector>
......@@ -180,6 +182,10 @@ class RequestHandler {
grad_to_prepared_ctx_ = g;
}
void SetSparseGradToParam(std::unordered_map<std::string, std::string>* g) {
sparse_grad_to_param_ = g;
}
void SetRPCServer(RPCServer* rpc_server) { rpc_server_ = rpc_server; }
// Get attributes.
......@@ -228,6 +234,7 @@ class RequestHandler {
std::unordered_map<std::string,
std::shared_ptr<framework::ExecutorPrepareContext>>*
grad_to_prepared_ctx_;
std::unordered_map<std::string, std::string>* sparse_grad_to_param_;
RPCServer* rpc_server_;
};
......
paddle/fluid/operators/distributed/request_handler_impl.cc
浏览文件 @ eb02eb94
......@@ -22,6 +22,7 @@
#include "paddle/fluid/framework/scope.h"
#include "paddle/fluid/framework/selected_rows.h"
#include "paddle/fluid/framework/variable_helper.h"
#include "paddle/fluid/operators/distributed/async_sparse_param_update_recorder.h"
#include "paddle/fluid/operators/distributed/rpc_server.h"
#include "paddle/fluid/string/piece.h"
#include "paddle/fluid/string/printf.h"
......@@ -59,6 +60,12 @@ bool RequestSendHandler::Handle(const std::string& varname,
"async mode should not recv BATCH_BARRIER_MESSAGE or "
"COMPLETE_MESSAGE");
}
if (AsyncSparseParamUpdateRecorder::GetInstance()->HasGrad(varname)) {
auto& grad_slr =
scope->FindVar(varname)->Get<framework::SelectedRows>();
AsyncSparseParamUpdateRecorder::GetInstance()->Update(varname,
grad_slr.rows());
}
executor_->RunPreparedContext((*grad_to_prepared_ctx_)[varname].get(),
scope);
return true;
......@@ -82,8 +89,9 @@ bool RequestGetHandler::Handle(const std::string& varname,
const int trainer_id,
const std::string& out_var_name,
const std::string& table_name) {
VLOG(4) << "RequestGetHandler:" << varname
<< " out_var_name: " << out_var_name;
VLOG(3) << "RequestGetHandler:" << varname
<< " out_var_name: " << out_var_name << " trainer_id: " << trainer_id
<< " table_name: " << table_name;
if (sync_mode_) {
if (varname == FETCH_BARRIER_MESSAGE) {
......@@ -108,7 +116,42 @@ bool RequestGetHandler::Handle(const std::string& varname,
VLOG(3) << "copying " << varname << " to " << param_bak_name;
framework::TensorCopy(t_orig, dev_ctx_->GetPlace(), t);
}
*outvar = scope_->FindVar(varname);
if (AsyncSparseParamUpdateRecorder::GetInstance()->HasParam(varname) &&
!table_name.empty()) {
std::vector<int64_t> updated_rows;
AsyncSparseParamUpdateRecorder::GetInstance()->GetAndClear(
varname, trainer_id, &updated_rows);
if (VLOG_IS_ON(3)) {
std::ostringstream sstream;
sstream << "[";
for (auto& row_id : updated_rows) {
sstream << row_id << ", ";
}
sstream << "]";
VLOG(3) << "updated_rows size: " << updated_rows.size() << " "
<< sstream.str();
}
auto& origin_tensor =
scope_->FindVar(varname)->Get<framework::LoDTensor>();
auto* origin_tensor_data = origin_tensor.data<float>();
auto& dims = origin_tensor.dims();
*outvar = scope->Var();
auto* out_slr = (*outvar)->GetMutable<framework::SelectedRows>();
out_slr->set_rows(updated_rows);
out_slr->set_height(dims[0]);
auto out_dims = framework::make_ddim(
{static_cast<int64_t>(updated_rows.size()), dims[1]});
auto* data = out_slr->mutable_value()->mutable_data<float>(
out_dims, origin_tensor.place());
auto width = dims[1];
for (auto i = 0; i < updated_rows.size(); ++i) {
PADDLE_ENFORCE_LT(updated_rows[i], dims[0]);
memcpy(data + i * width, origin_tensor_data + updated_rows[i] * width,
sizeof(float) * width);
}
} else {
*outvar = scope_->FindVar(varname);
}
}
}
return true;
......
paddle/fluid/operators/distributed/rpc_client.h
浏览文件 @ eb02eb94
......@@ -15,6 +15,7 @@
#pragma once
#include <condition_variable> // NOLINT
#include <memory>
#include <string>
#include "gflags/gflags.h"
......@@ -44,6 +45,7 @@ class RPCClient {
const framework::Scope& scope,
const std::string& var_name,
const std::string& out_varname,
const std::string& table_name = "",
int64_t time_out = FLAGS_rpc_deadline) = 0;
virtual VarHandlePtr AsyncGetVarNoBarrier(
......@@ -96,6 +98,7 @@ class RPCClient {
// Init is called by GetInstance.
template <typename T>
static void Init(int trainer_id) {
VLOG(0) << "init rpc client with trainer_id " << trainer_id;
trainer_id_ = trainer_id;
if (rpc_client_.get() == nullptr) {
rpc_client_.reset(new T());
......
paddle/fluid/operators/distributed/rpc_common.h
浏览文件 @ eb02eb94
......@@ -27,23 +27,26 @@ struct RpcContext {
RpcContext(const std::string &name, const std::vector<std::string> &names,
const std::vector<std::string> &emap,
const std::vector<int64_t> &sections)
const std::vector<int64_t> &sections, int id)
: var_name(name),
splited_var_names(names),
epmap(emap),
height_sections(sections) {}
height_sections(sections),
trainer_id(id) {}
RpcContext(const RpcContext &ctx) {
var_name = ctx.var_name;
splited_var_names = ctx.splited_var_names;
epmap = ctx.epmap;
height_sections = ctx.height_sections;
trainer_id = ctx.trainer_id;
}
std::string var_name;
std::vector<std::string> splited_var_names;
std::vector<std::string> epmap;
std::vector<int64_t> height_sections;
int trainer_id;
};
inline std::ostream &operator<<(std::ostream &os, const RpcContext &rpc_ctx) {
......
paddle/fluid/operators/distributed_ops/CMakeLists.txt
浏览文件 @ eb02eb94
......@@ -2,9 +2,9 @@ include(operators)
set(DISTRIBUTE_DEPS "")
if(WITH_GRPC)
set(DISTRIBUTE_DEPS sendrecvop_rpc parameter_send parameter_recv communicator grpc++_unsecure grpc_unsecure gpr cares zlib protobuf node)
set(DISTRIBUTE_DEPS sendrecvop_rpc parameter_send parameter_recv communicator async_sparse_param_update_recorder grpc++_unsecure grpc_unsecure gpr cares zlib protobuf node)
else()
set(DISTRIBUTE_DEPS sendrecvop_rpc parameter_send parameter_recv communicator brpc leveldb snappystream snappy protobuf ssl crypto zlib node)
set(DISTRIBUTE_DEPS sendrecvop_rpc parameter_send parameter_recv communicator async_sparse_param_update_recorder brpc leveldb snappystream snappy protobuf ssl crypto zlib node)
if(WITH_BRPC_RDMA)
find_library(IBVERBS_LIBRARY NAMES ibverbs)
ADD_LIBRARY(ibverbs SHARED IMPORTED GLOBAL)
......
paddle/fluid/operators/distributed_ops/listen_and_serv_op.cc
浏览文件 @ eb02eb94
......@@ -24,8 +24,10 @@ limitations under the License. */
#include "paddle/fluid/operators/distributed/distributed.h"
#include "paddle/fluid/operators/math/math_function.h"
#include "paddle/fluid/operators/distributed/async_sparse_param_update_recorder.h"
#include "paddle/fluid/operators/distributed/request_handler_impl.h"
#include "paddle/fluid/operators/distributed_ops/listen_and_serv_op.h"
#include "paddle/fluid/platform/profiler.h"
DEFINE_int32(rpc_send_thread_num, 12, "number of threads for rpc send");
......@@ -292,6 +294,8 @@ static void FillRequestCtx(
std::unordered_map<std::string,
std::shared_ptr<framework::ExecutorPrepareContext>>
*prefetch_ctx,
std::unordered_map<std::string, std::string>
*sparse_grad_name_to_param_name,
std::shared_ptr<framework::ExecutorPrepareContext> checkpoint_ctx,
distributed::RPCServer *rpc_server) {
h->SetScope(scope);
......@@ -299,6 +303,7 @@ static void FillRequestCtx(
h->SetExecutor(executor);
h->SetProgram(program);
h->SetPrefetchPreparedCtx(prefetch_ctx);
h->SetSparseGradToParam(sparse_grad_name_to_param_name);
h->SetRPCServer(rpc_server);
h->SetCheckpointNotifyPreparedCtx(checkpoint_ctx);
}
......@@ -414,10 +419,24 @@ void ListenAndServOp::RunImpl(const framework::Scope &scope,
prefetch_var_name_to_prepared_ctx[prefetch_var_name] = prefetch_prepared[i];
}
auto f =
std::bind(FillRequestCtx, std::placeholders::_1, &recv_scope, &dev_ctx,
&executor, program, &prefetch_var_name_to_prepared_ctx,
ckpt_pre_context, rpc_service_.get());
// parse attr of kSparseGradToParam sparse_grad_name -> param_name
std::unordered_map<std::string, std::string> sparse_grad_name_to_param_name;
auto sparse_grad_name_to_param_name_str =
Attr<std::vector<std::string>>(kSparseGradToParam);
for (const auto &sparse_grad_name_and_param_name :
sparse_grad_name_to_param_name_str) {
std::vector<std::string> pieces;
split(sparse_grad_name_and_param_name, ':', &pieces);
PADDLE_ENFORCE_EQ(pieces.size(), 2);
VLOG(3) << "after split, sparse_grad_name = " << pieces[0]
<< ", param_name = " << pieces[1];
sparse_grad_name_to_param_name[pieces[0]] = pieces[1];
}
auto f = std::bind(
FillRequestCtx, std::placeholders::_1, &recv_scope, &dev_ctx, &executor,
program, &prefetch_var_name_to_prepared_ctx,
&sparse_grad_name_to_param_name, ckpt_pre_context, rpc_service_.get());
f(request_send_handler_.get());
f(request_get_handler_.get());
......@@ -445,6 +464,8 @@ void ListenAndServOp::RunImpl(const framework::Scope &scope,
RunSyncLoop(&executor, program, &recv_scope, &dev_ctx,
prefetch_block_id_list, checkpoint_block_id);
} else {
distributed::AsyncSparseParamUpdateRecorder::Init(
fan_in, sparse_grad_name_to_param_name);
RunAsyncLoop(&executor, program, &recv_scope);
}
}
......@@ -475,6 +496,10 @@ class ListenAndServOpMaker : public framework::OpProtoAndCheckerMaker {
AddAttr<std::vector<std::string>>(kPrefetchVarNameToBlockId,
"prefetch blocks to run on server side.")
.SetDefault({});
AddAttr<std::vector<std::string>>(
kSparseGradToParam,
"sparse grad name to param name. like: 'emb@Grad:emb'")
.SetDefault({});
AddAttr<int>("Fanin", "How many clients send to this server.")
.SetDefault(1);
AddAttr<int>(kCheckpointBlockId,
......
paddle/fluid/operators/distributed_ops/listen_and_serv_op.h
浏览文件 @ eb02eb94
......@@ -16,8 +16,10 @@ limitations under the License. */
#include <stdint.h>
#include <atomic>
#include <memory>
#include <set>
#include <string>
#include <unordered_map>
#include <utility>
#include <vector>
......@@ -35,6 +37,7 @@ namespace operators {
constexpr char kOptimizeBlocks[] = "optimize_blocks";
constexpr char kPrefetchVarNameToBlockId[] = "prefetch_var_name_to_block_id";
constexpr char kCheckpointBlockId[] = "checkpint_block_id";
constexpr char kSparseGradToParam[] = "sparse_grad_to_param";
void RunServer(std::shared_ptr<distributed::RPCServer> service);
......
paddle/fluid/operators/distributed_ops/recv_op.cc
浏览文件 @ eb02eb94
......@@ -50,17 +50,18 @@ class RecvOp : public framework::OperatorBase {
platform::DeviceContextPool &pool = platform::DeviceContextPool::Instance();
auto &ctx = *pool.Get(place);
auto trainer_id = Attr<int>("trainer_id");
distributed::RPCClient *rpc_client =
distributed::RPCClient::GetInstance<RPCCLIENT_T>(
Attr<int>("trainer_id"));
distributed::RPCClient::GetInstance<RPCCLIENT_T>(trainer_id);
std::vector<std::string> recv_varnames =
Attr<std::vector<std::string>>("recv_varnames");
if (recv_varnames.size() > 0) {
auto recv_functor = distributed::ParameterRecv<float>();
auto rpc_ctx = distributed::RpcContext(outs[0], recv_varnames, epmap, {});
auto rpc_ctx = distributed::RpcContext(outs[0], recv_varnames, epmap, {},
trainer_id);
recv_functor(rpc_ctx, scope);
} else {
if (with_barrier) {
......
paddle/fluid/operators/distributed_ops/send_op.cc
浏览文件 @ eb02eb94
......@@ -42,6 +42,7 @@ class SendOp : public framework::OperatorBase {
auto epmap = Attr<std::vector<std::string>>("epmap");
int sync_send = Attr<int>("sync_mode");
auto trainer_id = Attr<int>("trainer_id");
auto send_varnames = Attr<std::vector<std::string>>("send_varnames");
auto height_sections = Attr<std::vector<int64_t>>("sections");
......@@ -51,7 +52,7 @@ class SendOp : public framework::OperatorBase {
if (distributed::Communicator::GetInstance() == nullptr) {
auto send_functor = distributed::ParameterSend<float>();
auto rpc_ctx = distributed::RpcContext(ins[0], send_varnames, epmap,
height_sections);
height_sections, trainer_id);
send_functor(rpc_ctx, scope, true);
} else {
distributed::Communicator::GetInstance()->Send(ins[0], scope);
......@@ -62,8 +63,7 @@ class SendOp : public framework::OperatorBase {
auto& ctx = *pool.Get(place);
distributed::RPCClient* rpc_client =
distributed::RPCClient::GetInstance<RPCCLIENT_T>(
Attr<int>("trainer_id"));
distributed::RPCClient::GetInstance<RPCCLIENT_T>(trainer_id);
std::vector<distributed::VarHandlePtr> rets;
for (size_t i = 0; i < ins.size(); i++) {
......
paddle/fluid/operators/linspace_op.cc 0 → 100644
浏览文件 @ eb02eb94
/* Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. */
#include "paddle/fluid/operators/linspace_op.h"
namespace paddle {
namespace operators {
class LinspaceOp : public framework::OperatorWithKernel {
public:
using framework::OperatorWithKernel::OperatorWithKernel;
void InferShape(framework::InferShapeContext* ctx) const override {
PADDLE_ENFORCE(ctx->HasInput("Start"),
"Input(Start) of LinspaceOp should not be null.");
PADDLE_ENFORCE(ctx->HasInput("Stop"),
"Input(Stop) of LinspaceOp should not be null.");
PADDLE_ENFORCE(ctx->HasInput("Num"),
"Input(Num) of LinspaceOp should not be null.");
PADDLE_ENFORCE(ctx->HasOutput("Out"),
"Output(OUt) of LinspaceOp should not be null.");
auto s_dims = ctx->GetInputDim("Start");
PADDLE_ENFORCE((s_dims.size() == 1) && (s_dims[0] == 1),
"The shape of Input(Start) should be [1].");
auto e_dims = ctx->GetInputDim("Stop");
PADDLE_ENFORCE((e_dims.size() == 1) && (e_dims[0] == 1),
"The shape of Input(Stop) should be [1].");
auto step_dims = ctx->GetInputDim("Num");
PADDLE_ENFORCE((step_dims.size() == 1) && (step_dims[0] == 1),
"The shape of Input(Num) should be [1].");
ctx->SetOutputDim("Out", {-1});
}
protected:
framework::OpKernelType GetExpectedKernelType(
const framework::ExecutionContext& ctx) const override {
framework::LibraryType library_{framework::LibraryType::kPlain};
framework::DataLayout layout_ = framework::DataLayout::kAnyLayout;
return framework::OpKernelType(
ctx.Input<framework::Tensor>("Start")->type(), ctx.device_context(),
layout_, library_);
}
};
class LinspaceOpMaker : public framework::OpProtoAndCheckerMaker {
public:
void Make() override {
AddInput("Start",
"First entry in the sequence. It is a tensor of shape [1], should "
"be of type float32 or float64.");
AddInput("Stop",
"Last entry in the sequence. It is a tensor of shape [1], should "
"be of type float32 or float64.");
AddInput("Num",
"Number of entry in the sequence. It is a tensor of shape [1], "
"should be of type int32.");
AddOutput("Out", "A sequence of numbers.");
AddComment(R"DOC(
Return fixed number of evenly spaced values within a given interval. First entry is start, and last entry is stop. In the case when Num is 1, only Start is returned. Like linspace function of numpy.
)DOC");
}
};
} // namespace operators
} // namespace paddle
namespace ops = paddle::operators;
REGISTER_OP_WITHOUT_GRADIENT(linspace, ops::LinspaceOp, ops::LinspaceOpMaker);
REGISTER_OP_CPU_KERNEL(linspace, ops::CPULinspaceKernel<float>,
ops::CPULinspaceKernel<double>);
paddle/fluid/operators/linspace_op.cu 0 → 100644
浏览文件 @ eb02eb94
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. */
#include "paddle/fluid/framework/op_registry.h"
#include "paddle/fluid/operators/linspace_op.h"
#include "paddle/fluid/platform/cuda_primitives.h"
namespace paddle {
namespace operators {
#define CUDA_1D_KERNEL_LOOP(i, n) \
for (int i = blockIdx.x * blockDim.x + threadIdx.x; i < (n); \
i += blockDim.x * gridDim.x)
template <typename T>
__global__ void LinspaceKernel(T start, T step, int64_t size, T* out) {
CUDA_1D_KERNEL_LOOP(index, size) { out[index] = start + step * index; }
}
template <typename T>
__global__ void LinspaceSpecialKernel(T start, T* out) {
out[0] = start;
}
template <typename T>
class CUDALinspaceKernel : public framework::OpKernel<T> {
public:
void Compute(const framework::ExecutionContext& context) const override {
auto* start_t = context.Input<framework::Tensor>("Start");
auto* stop_t = context.Input<framework::Tensor>("Stop");
auto* num_t = context.Input<framework::Tensor>("Num");
auto* out = context.Output<framework::Tensor>("Out");
framework::Tensor n;
framework::TensorCopy(*start_t, platform::CPUPlace(), &n);
T start = n.data<T>()[0];
framework::TensorCopy(*stop_t, platform::CPUPlace(), &n);
T stop = n.data<T>()[0];
framework::TensorCopy(*num_t, platform::CPUPlace(), &n);
int32_t num = n.data<int32_t>()[0];
PADDLE_ENFORCE(num > 0, "The num of linspace op should be larger than 0.");
out->Resize(framework::make_ddim({num}));
T* out_data = out->mutable_data<T>(context.GetPlace());
T step = 0;
if (num != 1) {
step = (stop - start) / (num - 1);
}
auto stream = context.cuda_device_context().stream();
int block = 512;
int grid = (num + block - 1) / block;
LinspaceKernel<T><<<grid, block, 0, stream>>>(start, step, num, out_data);
}
};
} // namespace operators
} // namespace paddle
namespace ops = paddle::operators;
REGISTER_OP_CUDA_KERNEL(linspace, ops::CUDALinspaceKernel<float>,
ops::CUDALinspaceKernel<double>);
paddle/fluid/operators/linspace_op.h 0 → 100644
浏览文件 @ eb02eb94
/* Copyright (c) 2016 PaddlePaddle Authors. All Rights Reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. */
#pragma once
#include <functional>
#include "paddle/fluid/framework/op_registry.h"
#include "paddle/fluid/operators/math/math_function.h"
namespace paddle {
namespace operators {
template <typename T>
class CPULinspaceKernel : public framework::OpKernel<T> {
public:
void Compute(const framework::ExecutionContext& context) const override {
T start = context.Input<framework::Tensor>("Start")->data<T>()[0];
T stop = context.Input<framework::Tensor>("Stop")->data<T>()[0];
int32_t num = context.Input<framework::Tensor>("Num")->data<int32_t>()[0];
auto* out = context.Output<framework::Tensor>("Out");
PADDLE_ENFORCE(num > 0, "The num of linspace op should be larger than 0.");
out->Resize(framework::make_ddim({num}));
T* out_data = out->mutable_data<T>(context.GetPlace());
if (num > 1) {
T step = (stop - start) / (num - 1);
T value = start;
for (int i = 0; i < num; ++i) {
out_data[i] = value;
value += step;
}
} else {
out_data[0] = start;
}
}
};
} // namespace operators
} // namespace paddle
paddle/fluid/operators/lod_reset_op.cc
浏览文件 @ eb02eb94
......@@ -30,10 +30,10 @@ class LoDResetOp : public framework::OperatorWithKernel {
if (!ctx->HasInput("Y")) {
auto level0 = ctx->Attrs().Get<std::vector<int>>("target_lod");
PADDLE_ENFORCE_GT(level0.size(), 1,
PADDLE_ENFORCE_GT(level0.size(), 0,
"If Input(Y) not provided, the target lod should be "
"specified by attribute `target_lod`.");
} else {
} else if (ctx->IsRuntime()) {
ctx->ShareLoD("Y", "Out");
}
......@@ -48,6 +48,23 @@ class LoDResetOp : public framework::OperatorWithKernel {
}
};
class LoDResetOpVarTypeInference : public framework::VarTypeInference {
public:
void operator()(framework::InferVarTypeContext *ctx) const override {
auto x_var_name = ctx->Input("X").front();
auto out_var_name = ctx->Output("Out").front();
if (ctx->HasInput("Y")) {
auto y_var_name = ctx->Input("Y").front();
auto y_lod_level = std::max(ctx->GetLoDLevel(y_var_name), 1);
ctx->SetLoDLevel(out_var_name, y_lod_level);
} else {
ctx->SetLoDLevel(out_var_name, 1);
}
ctx->SetDataType(out_var_name, ctx->GetDataType(x_var_name));
ctx->SetType(out_var_name, paddle::framework::proto::VarType::LOD_TENSOR);
}
};
class LoDResetOpMaker : public framework::OpProtoAndCheckerMaker {
public:
void Make() override {
......@@ -177,9 +194,10 @@ DECLARE_NO_NEED_BUFFER_VARS_INFERENCE(LoDResetGradNoNeedBufferVarInference,
namespace ops = paddle::operators;
REGISTER_OPERATOR(lod_reset, ops::LoDResetOp, ops::LoDResetOpMaker,
ops::LoDResetGradDescMaker);
ops::LoDResetGradDescMaker, ops::LoDResetOpVarTypeInference);
REGISTER_OPERATOR(lod_reset_grad, ops::LoDResetGradOp,
ops::LoDResetGradNoNeedBufferVarInference);
REGISTER_OP_CPU_KERNEL(
lod_reset, ops::LoDResetKernel<paddle::platform::CPUPlace, float>,
ops::LoDResetKernel<paddle::platform::CPUPlace, double>,
......
paddle/fluid/operators/lod_reset_op.h
浏览文件 @ eb02eb94
......@@ -63,7 +63,7 @@ class LoDResetKernel : public framework::OpKernel<T> {
"Target LoD should be a vector end with the "
"first dimension of Input(X).");
for (size_t i = 0; i < level0.size() - 1; ++i) {
PADDLE_ENFORCE(level0[i + 1] > level0[i],
PADDLE_ENFORCE(level0[i + 1] >= level0[i],
"Target LoD should be an ascending vector.");
}
......
paddle/fluid/operators/recurrent_op.cc
浏览文件 @ eb02eb94
......@@ -23,6 +23,7 @@ constexpr char kInitialStates[] = "initial_states";
constexpr char kParameters[] = "parameters";
constexpr char kOutputs[] = "outputs";
constexpr char kStepScopes[] = "step_scopes";
constexpr char kHasStates[] = "has_states";
constexpr char kExStates[] = "ex_states";
constexpr char kStates[] = "states";
constexpr char kStepBlock[] = "sub_block";
......@@ -241,11 +242,16 @@ class RecurrentOp : public RecurrentBase {
private:
void RunImpl(const framework::Scope &scope,
const platform::Place &place) const override {
bool has_state = Attr<bool>(kHasStates);
auto seq_len = static_cast<size_t>(this->GetSequenceLength(scope));
VLOG(3) << "Static RNN input sequence length = " << seq_len;
StepScopes scopes = CreateStepScopes(scope, seq_len);
auto reverse = Attr<bool>(kReverse);
// get device context from pool
platform::DeviceContextPool &pool = platform::DeviceContextPool::Instance();
auto &dev_ctx = *pool.Get(place);
framework::Executor executor(place);
auto *block = Attr<framework::BlockDesc *>(kStepBlock);
......@@ -269,15 +275,17 @@ class RecurrentOp : public RecurrentBase {
inside->Resize(framework::make_ddim(dims));
});
if (i == 0) {
// Link initial states --> ex_states
LinkTensor(scope, Inputs(kInitialStates), &cur_scope,
Attr<std::vector<std::string>>(kExStates));
} else {
auto &ex_scope = scopes.ExScope();
// Link ex_scope::state --> cur_scope::ex_state
LinkTensor(ex_scope, Attr<std::vector<std::string>>(kStates),
&cur_scope, Attr<std::vector<std::string>>(kExStates));
if (has_state) {
if (i == 0) {
// Link initial states --> ex_states
LinkTensor(scope, Inputs(kInitialStates), &cur_scope,
Attr<std::vector<std::string>>(kExStates));
} else {
auto &ex_scope = scopes.ExScope();
// Link ex_scope::state --> cur_scope::ex_state
LinkTensor(ex_scope, Attr<std::vector<std::string>>(kStates),
&cur_scope, Attr<std::vector<std::string>>(kExStates));
}
}
// Every inputs are linked now, execute!
......@@ -286,11 +294,6 @@ class RecurrentOp : public RecurrentBase {
std::vector<std::string>() /*skip_ref_cnt_vars*/,
true /*force_disable_gc*/);
// get device context from pool
platform::DeviceContextPool &pool =
platform::DeviceContextPool::Instance();
auto &dev_ctx = *pool.Get(place);
// Copy inside::output -> outside::output
// outside::output[seq_offset: seq_offset + 1] = inside::output
this->LinkTensorWithCallback(
......@@ -333,13 +336,13 @@ class RecurrentGradOp : public RecurrentBase {
private:
void RunImpl(const framework::Scope &scope,
const platform::Place &place) const override {
auto seq_len = static_cast<size_t>(GetSequenceLength(scope));
bool has_state = Attr<bool>(kHasStates);
const size_t seq_len = static_cast<size_t>(GetSequenceLength(scope));
StepScopes scopes = CreateStepScopes(scope, seq_len);
auto reverse = Attr<bool>(kReverse);
framework::Executor executor(place);
auto *block = Attr<framework::BlockDesc *>(kStepBlock);
auto *program = block->Program();
// get device context from pool
......@@ -350,6 +353,7 @@ class RecurrentGradOp : public RecurrentBase {
size_t seq_offset = reverse ? step_id : seq_len - step_id - 1;
VLOG(3) << "Recurrent backward operate at the time step " << seq_offset;
auto &cur_scope = scopes.CurScope();
// Link outside::output_grads --> inside::output_grads
// inside::output_grad = outside::output_grad[seq_offset:seq_offset+1]
LinkTensorWithCallback(
......@@ -370,30 +374,32 @@ class RecurrentGradOp : public RecurrentBase {
VLOG(10) << " RNN output gradients = [" << sout.str() << "]";
}
// Link states
// if cur_scope::cur_state_grad in out_grads:
// cur_scope::cur_state_grad += ex_scope::ex_state_grad
// else:
// ex_scope::ex_state_grad --> cur_scope::cur_state_grad
if (step_id != 0) { // not at beginning
auto &ex_scope = scopes.ExScope();
auto ex_state_grads =
GradVarLists(Attr<std::vector<std::string>>(kExStates));
auto cur_state_grads =
GradVarLists(Attr<std::vector<std::string>>(kStates));
PADDLE_ENFORCE_EQ(ex_state_grads.size(), cur_state_grads.size());
for (size_t i = 0; i < ex_state_grads.size(); ++i) {
auto &cur_grad = cur_state_grads[i];
auto &ex_grad = ex_state_grads[i];
auto &ex_tensor =
ex_scope.FindVar(ex_grad)->Get<framework::LoDTensor>();
VLOG(10) << " RNN link " << cur_grad << " from " << ex_grad;
auto *cur_grad_var = cur_scope.Var(cur_grad);
auto cur_grad_tensor =
cur_grad_var->GetMutable<framework::LoDTensor>();
framework::TensorCopy(ex_tensor, place, dev_ctx, cur_grad_tensor);
if (has_state) {
// Link states
// if cur_scope::cur_state_grad in out_grads:
// cur_scope::cur_state_grad += ex_scope::ex_state_grad
// else:
// ex_scope::ex_state_grad --> cur_scope::cur_state_grad
if (step_id != 0) { // not at beginning
auto &ex_scope = scopes.ExScope();
auto ex_state_grads =
GradVarLists(Attr<std::vector<std::string>>(kExStates));
auto cur_state_grads =
GradVarLists(Attr<std::vector<std::string>>(kStates));
PADDLE_ENFORCE_EQ(ex_state_grads.size(), cur_state_grads.size());
for (size_t i = 0; i < ex_state_grads.size(); ++i) {
auto &cur_grad = cur_state_grads[i];
auto &ex_grad = ex_state_grads[i];
auto &ex_tensor =
ex_scope.FindVar(ex_grad)->Get<framework::LoDTensor>();
VLOG(10) << " RNN link " << cur_grad << " from " << ex_grad;
auto *cur_grad_var = cur_scope.Var(cur_grad);
auto cur_grad_tensor =
cur_grad_var->GetMutable<framework::LoDTensor>();
framework::TensorCopy(ex_tensor, place, dev_ctx, cur_grad_tensor);
}
}
}
......@@ -442,8 +448,8 @@ class RecurrentGradOp : public RecurrentBase {
}
auto new_inside_name = cur_scope.Rename(inside_grad_name);
// sum gradient
// sum gradient
auto sum_op = framework::OpRegistry::CreateOp(
"sum", {{"X", {pg_names[param_id], new_inside_name}}},
{{"Out", {pg_names[param_id]}}},
......@@ -475,22 +481,33 @@ class RecurrentGradOp : public RecurrentBase {
true /*is_backward*/);
VLOG(5) << "Link outside gradient finished ";
if (step_id + 1 == seq_len) { // at_end
// copy initialize states gradient from inside to outside
LinkTensorWithCallback(
cur_scope, GradVarLists(Attr<std::vector<std::string>>(kExStates)),
scope, Outputs(kInitStateGrads),
[&](const framework::LoDTensor &inside,
framework::LoDTensor *outside) {
outside->Resize(inside.dims());
outside->mutable_data(place, inside.type());
framework::TensorCopy(inside, place, dev_ctx, outside);
},
true /*is_backward*/);
VLOG(5) << "Link initialize state gradient finished ";
if (has_state) {
if (step_id + 1 == seq_len) { // at_end
// copy initialize states gradient from inside to outside
LinkTensorWithCallback(
cur_scope,
GradVarLists(Attr<std::vector<std::string>>(kExStates)), scope,
Outputs(kInitStateGrads),
[&](const framework::LoDTensor &inside,
framework::LoDTensor *outside) {
outside->Resize(inside.dims());
outside->mutable_data(place, inside.type());
framework::TensorCopy(inside, place, dev_ctx, outside);
},
true /*is_backward*/);
VLOG(5) << "Link initialize state gradient finished ";
}
}
scopes.Next();
}
// Delete the scope of StepScopes
dev_ctx.Wait();
auto *var = scope.FindVar(Input(kStepScopes));
PADDLE_ENFORCE(var != nullptr);
auto step_scopes = var->GetMutable<StepScopeVar>();
for (auto *sub_scope : *step_scopes) {
const_cast<framework::Scope &>(scope).DeleteScope(sub_scope);
}
}
private:
......@@ -541,6 +558,7 @@ class RecurrentOpProtoMaker : public framework::OpProtoAndCheckerMaker {
.AsDuplicable();
AddOutput(kStepScopes,
"StepScopes contain all local variables in each time step.");
AddAttr<bool>(kHasStates, "Whether has states.").SetDefault(false);
AddAttr<std::vector<std::string>>(kExStates,
string::Sprintf(
R"DOC(The ex-state variable names.
......@@ -624,20 +642,44 @@ class RecurrentGradOpDescMaker : public framework::SingleGradOpDescMaker {
class RecurrentGradOpShapeInference : public framework::InferShapeBase {
public:
void operator()(framework::InferShapeContext *ctx) const override {
std::vector<std::string> input{kInputs, kInitialStates};
std::vector<std::string> output{kOutputs};
for (auto &s : input) {
// NOTE(zcd): In some case, some of kInputs doesn't have gradient.
PADDLE_ENFORCE(ctx->HasInputs(s));
}
for (auto &s : output) {
PADDLE_ENFORCE(ctx->HasInputs(s));
// In some case the kInitialStates is empty.
// If the kInitialStates is empty, all the states should be empty.
if (!ctx->HasInputs(kInitialStates)) {
PADDLE_ENFORCE_EQ(
ctx->Attrs().Get<std::vector<std::string>>(kExStates).size(), 0,
"The Attr(%s) should be empty.", kExStates);
PADDLE_ENFORCE_EQ(
ctx->Attrs().Get<std::vector<std::string>>(kStates).size(), 0,
"The Attr(%s) should be empty.", kStates);
}
for (auto &s : input) {
ctx->SetOutputsDim(framework::GradVarName(s), ctx->GetInputsDim(s));
PADDLE_ENFORCE(ctx->HasInputs(kInputs),
"The input(%s) should not be empty.", kInputs);
PADDLE_ENFORCE(ctx->HasInputs(kOutputs),
"The input(%s) should not be empty.", kOutputs);
// In some case the kInitialStates is empty.
if (ctx->HasInputs(kInitialStates)) {
PADDLE_ENFORCE(ctx->HasOutputs(framework::GradVarName(kInitialStates)),
"The output of(%s) should not be empty.",
framework::GradVarName(kInitialStates));
ctx->SetOutputsDim(framework::GradVarName(kInitialStates),
ctx->GetInputsDim(kInitialStates));
}
PADDLE_ENFORCE(ctx->HasOutputs(framework::GradVarName(kInputs)),
"The output of(%s) should not be empty.",
framework::GradVarName(kInputs));
ctx->SetOutputsDim(framework::GradVarName(kInputs),
ctx->GetInputsDim(kInputs));
// In some case the kParameters is empty.
if (ctx->HasInputs(kParameters)) {
PADDLE_ENFORCE(ctx->HasOutputs(framework::GradVarName(kParameters)));
PADDLE_ENFORCE(ctx->HasOutputs(framework::GradVarName(kParameters)),
"The output of(%s) should not be empty.",
framework::GradVarName(kParameters));
ctx->SetOutputsDim(framework::GradVarName(kParameters),
ctx->GetInputsDim(kParameters));
}
......
paddle/fluid/operators/reduce_ops/reduce_all_op.cc 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/operators/reduce_ops/reduce_all_op.h"
REGISTER_REDUCE_OP(reduce_all);
REGISTER_OP_CPU_KERNEL(reduce_all,
ops::ReduceKernel<paddle::platform::CPUDeviceContext,
bool, ops::AllFunctor>);
paddle/fluid/operators/reduce_ops/reduce_all_op.cu 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/operators/reduce_ops/reduce_all_op.h"
REGISTER_OP_CUDA_KERNEL(reduce_all,
ops::ReduceKernel<paddle::platform::CUDADeviceContext,
bool, ops::AllFunctor>);
paddle/fluid/operators/reduce_ops/reduce_all_op.h 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include "paddle/fluid/operators/reduce_ops/reduce_op.h"
namespace paddle {
namespace operators {
struct AllFunctor {
template <typename DeviceContext, typename X, typename Y, typename Dim>
void operator()(const DeviceContext& place, X* x, Y* y, const Dim& dim) {
y->device(place) = x->all(dim);
}
};
} // namespace operators
} // namespace paddle
paddle/fluid/operators/reduce_ops/reduce_any_op.cc 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. Any Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/operators/reduce_ops/reduce_any_op.h"
REGISTER_REDUCE_OP(reduce_any);
REGISTER_OP_CPU_KERNEL(reduce_any,
ops::ReduceKernel<paddle::platform::CPUDeviceContext,
bool, ops::AnyFunctor>);
paddle/fluid/operators/reduce_ops/reduce_any_op.cu 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2018 PaddlePaddle Authors. Any Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include "paddle/fluid/operators/reduce_ops/reduce_any_op.h"
REGISTER_OP_CUDA_KERNEL(reduce_any,
ops::ReduceKernel<paddle::platform::CUDADeviceContext,
bool, ops::AnyFunctor>);
paddle/fluid/operators/reduce_ops/reduce_any_op.h 0 → 100644
浏览文件 @ eb02eb94
// Copyright (c) 2019 PaddlePaddle Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#pragma once
#include "paddle/fluid/operators/reduce_ops/reduce_op.h"
namespace paddle {
namespace operators {
struct AnyFunctor {
template <typename DeviceContext, typename X, typename Y, typename Dim>
void operator()(const DeviceContext& place, X* x, Y* y, const Dim& dim) {
y->device(place) = x->any(dim);
}
};
} // namespace operators
} // namespace paddle
paddle/fluid/operators/rnn_memory_helper_op.cc
浏览文件 @ eb02eb94
......@@ -40,9 +40,12 @@ class RNNMemoryHelperOp : public framework::OperatorBase {
"Cannot find out_var in scope, out_var_name is %s",
out_name);
platform::DeviceContextPool &pool = platform::DeviceContextPool::Instance();
auto &dev_ctx = *pool.Get(dev_place);
auto *out_tensor = out_var->GetMutable<framework::LoDTensor>();
auto &mem_tensor = mem_var->Get<framework::LoDTensor>();
framework::TensorCopySync(mem_tensor, dev_place, out_tensor);
framework::TensorCopy(mem_tensor, dev_place, dev_ctx, out_tensor);
out_tensor->set_lod(mem_tensor.lod());
}
};
......@@ -92,6 +95,9 @@ class RNNMemoryHelperGradOp : public framework::OperatorBase {
"Cannot find in_grad_var in scope, name is %s",
in_grad_var_name);
platform::DeviceContextPool &pool = platform::DeviceContextPool::Instance();
auto &dev_ctx = *pool.Get(dev_place);
if (out_grad_var == nullptr) {
VLOG(5) << "Using fill constant 0 as starting gradient";
auto in_var_name = Input("X");
......@@ -109,7 +115,8 @@ class RNNMemoryHelperGradOp : public framework::OperatorBase {
} else {
auto &out_grad_tensor = out_grad_var->Get<framework::LoDTensor>();
auto *in_grad_tensor = in_grad_var->GetMutable<framework::LoDTensor>();
framework::TensorCopySync(out_grad_tensor, dev_place, in_grad_tensor);
framework::TensorCopy(out_grad_tensor, dev_place, dev_ctx,
in_grad_tensor);
in_grad_tensor->set_lod(out_grad_tensor.lod());
}
}
......
paddle/fluid/operators/squared_l2_distance_op.h
浏览文件 @ eb02eb94
......@@ -77,6 +77,9 @@ class SquaredL2DistanceGradKernel : public framework::OpKernel<T> {
auto* x_g = context.Output<Tensor>(framework::GradVarName("X"));
auto* y_g = context.Output<Tensor>(framework::GradVarName("Y"));
PADDLE_ENFORCE_NOT_NULL(x_g);
PADDLE_ENFORCE_NOT_NULL(y_g);
auto sub_result = EigenMatrix<T>::From(*in0);
auto out_grad = EigenMatrix<T>::From(*in1);
......@@ -92,31 +95,28 @@ class SquaredL2DistanceGradKernel : public framework::OpKernel<T> {
// propagate back to input
auto& eigen_place =
*context.template device_context<DeviceContext>().eigen_device();
if (x_g) {
x_g->mutable_data<T>(context.GetPlace());
// eigen matrix
auto x_grad =
EigenMatrix<T>::From(*x_g, framework::make_ddim({x_dims[0], cols}));
// dimensions are same with subResult
x_grad.device(eigen_place) = grad_mat;
}
if (y_g) {
y_g->mutable_data<T>(context.GetPlace());
PADDLE_ENFORCE_GE(sub_result.dimensions()[0], y_dims[0],
"First dimension of gradient must be greater or "
"equal than first dimension of target.");
if (sub_result.dimensions()[0] == y_dims[0]) {
auto y_grad =
EigenMatrix<T>::From(*y_g, framework::make_ddim({y_dims[0], cols}));
y_grad.device(eigen_place) = -1 * grad_mat;
} else {
auto col_sum_res = -1 * (grad_mat.sum(Eigen::array<int, 1>({{0}})));
auto y_grad = EigenVector<T>::Flatten(*y_g);
y_grad.device(eigen_place) = col_sum_res;
}
x_g->mutable_data<T>(context.GetPlace());
// eigen matrix
auto x_grad =
EigenMatrix<T>::From(*x_g, framework::make_ddim({x_dims[0], cols}));
// dimensions are same with subResult
x_grad.device(eigen_place) = grad_mat;
y_g->mutable_data<T>(context.GetPlace());
PADDLE_ENFORCE_GE(sub_result.dimensions()[0], y_dims[0],
"First dimension of gradient must be greater or "
"equal than first dimension of target.");
if (sub_result.dimensions()[0] == y_dims[0]) {
auto y_grad =
EigenMatrix<T>::From(*y_g, framework::make_ddim({y_dims[0], cols}));
y_grad.device(eigen_place) = -1 * grad_mat;
} else {
auto col_sum_res = -1 * (grad_mat.sum(Eigen::array<int, 1>({{0}})));
auto y_grad = EigenVector<T>::Flatten(*y_g);
y_grad.device(eigen_place) = col_sum_res;
}
}
};
......
paddle/fluid/platform/lodtensor_printer.cc
浏览文件 @ eb02eb94
......@@ -52,16 +52,26 @@ void PrintVar(framework::Scope* scope, const std::string& var_name,
return;
}
#define PrintLoDTensorCallback(cpp_type, proto_type) \
do { \
if (tensor->type() == proto_type) { \
print_lod_tensor<cpp_type>(var_name, *tensor, print_info); \
return; \
} \
framework::LoDTensor printed_tensor;
printed_tensor.set_lod(tensor->lod());
printed_tensor.Resize(tensor->dims());
if (platform::is_cpu_place(tensor->place())) {
printed_tensor.ShareDataWith(*tensor);
} else {
platform::CPUPlace place;
framework::TensorCopy(*tensor, place, &printed_tensor);
}
#define PrintLoDTensorCallback(cpp_type, proto_type) \
do { \
if (tensor->type() == proto_type) { \
print_lod_tensor<cpp_type>(var_name, printed_tensor, print_info); \
return; \
} \
} while (0)
_ForEachDataType_(PrintLoDTensorCallback);
VLOG(1) << "PrintVar: unrecognized data type:" << tensor->type();
VLOG(1) << "PrintVar: unrecognized data type:" << printed_tensor.type();
}
} // end namespace platform
......
paddle/fluid/pybind/pybind.cc
浏览文件 @ eb02eb94
......@@ -1366,6 +1366,10 @@ All parameter, weight, gradient are variables in Paddle.
"cache_runtime_context",
[](const BuildStrategy &self) { return self.cache_runtime_context_; },
[](BuildStrategy &self, bool b) { self.cache_runtime_context_ = b; })
.def_property(
"cache_expected_kernel",
[](const BuildStrategy &self) { return self.cache_expected_kernel_; },
[](BuildStrategy &self, bool b) { self.cache_expected_kernel_ = b; })
.def("_finalize_strategy_and_create_passes",
[](BuildStrategy &self) -> std::shared_ptr<ir::PassBuilder> {
return self.CreatePassesFromStrategy(true);
......
paddle/scripts/paddle_build.sh
浏览文件 @ eb02eb94
......@@ -202,6 +202,7 @@ function cmake_gen() {
-DCMAKE_EXPORT_COMPILE_COMMANDS=ON
-DWITH_CONTRIB=${WITH_CONTRIB:-ON}
-DWITH_INFERENCE_API_TEST=${WITH_INFERENCE_API_TEST:-ON}
-DWITH_HIGH_LEVEL_API_TEST=${WITH_HIGH_LEVEL_API_TEST:-OFF}
-DINFERENCE_DEMO_INSTALL_DIR=${INFERENCE_DEMO_INSTALL_DIR}
-DWITH_ANAKIN=${WITH_ANAKIN:-OFF}
-DANAKIN_BUILD_FAT_BIN=${ANAKIN_BUILD_FAT_BIN:OFF}
......@@ -234,6 +235,7 @@ EOF
-DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
-DWITH_CONTRIB=${WITH_CONTRIB:-ON} \
-DWITH_INFERENCE_API_TEST=${WITH_INFERENCE_API_TEST:-ON} \
-DWITH_HIGH_LEVEL_API_TEST=${WITH_HIGH_LEVEL_API_TEST:-OFF} \
-DINFERENCE_DEMO_INSTALL_DIR=${INFERENCE_DEMO_INSTALL_DIR} \
-DWITH_ANAKIN=${WITH_ANAKIN:-OFF} \
-DANAKIN_BUILD_FAT_BIN=${ANAKIN_BUILD_FAT_BIN:OFF}\
......
python/paddle/fluid/__init__.py
浏览文件 @ eb02eb94
......@@ -175,6 +175,7 @@ def __bootstrap__():
read_env_flags.append('communicator_thread_pool_size')
read_env_flags.append('communicator_max_merge_var_num')
read_env_flags.append('communicator_fake_rpc')
read_env_flags.append('communicator_send_wait_times')
if core.is_compiled_with_brpc():
read_env_flags.append('max_body_size')
#set brpc max body size
......
python/paddle/fluid/dataset.py
浏览文件 @ eb02eb94
......@@ -136,6 +136,7 @@ class DatasetBase(object):
slot_var.name = var.name
if var.lod_level == 0:
slot_var.is_dense = True
slot_var.shape.extend(var.shape)
if var.dtype == core.VarDesc.VarType.FP32:
slot_var.type = "float"
elif var.dtype == core.VarDesc.VarType.INT64:
......
python/paddle/fluid/device_worker.py
浏览文件 @ eb02eb94
......@@ -26,8 +26,8 @@ class DeviceWorker(object):
"""
Init.
"""
self.program_ = None
self.infer_ = None
self._program = None
self._infer = None
def _set_infer(self, infer=False):
"""
......@@ -36,7 +36,7 @@ class DeviceWorker(object):
Args:
infer(bool): whether to do inference
"""
self.infer_ = infer
self._infer = infer
def _set_fleet_desc(self, fleet_desc):
"""
......@@ -45,7 +45,7 @@ class DeviceWorker(object):
Args:
fleet_desc(PSParameter): pslib.PSParameter object
"""
self.fleet_desc_ = fleet_desc
self._fleet_desc = fleet_desc
def _set_program(self, program):
"""
......@@ -54,7 +54,7 @@ class DeviceWorker(object):
Args:
program(Program): a Program object
"""
self.program_ = program
self._program = program
def _gen_worker_desc(self, trainer_desc):
"""
......@@ -88,7 +88,7 @@ class Hogwild(DeviceWorker):
trainer_desc(TrainerDesc): a TrainerDesc object
"""
trainer_desc.device_worker_name = "HogwildWorker"
if self.infer_:
if self._infer:
# just ignore feed op for inference model
trainer_desc.hogwild_param.skip_ops.extend(["feed"])
......@@ -113,11 +113,11 @@ class DownpourSGD(DeviceWorker):
trainer_desc(TrainerDesc): a TrainerDesc object
"""
dense_table_set = set()
program_id = str(id(self.program_))
if self.program_ == None:
program_id = str(id(self._program))
if self._program == None:
print("program of current device worker is not configured")
exit(-1)
opt_info = self.program_._fleet_opt
opt_info = self._program._fleet_opt
program_configs = opt_info["program_configs"]
downpour = trainer_desc.downpour_param
......@@ -140,7 +140,7 @@ class DownpourSGD(DeviceWorker):
trainer_desc.device_worker_name = "DownpourWorker"
pull_thread = trainer_desc.pull_dense_param
pull_thread.device_num = trainer_desc.thread_num
for i in self.fleet_desc_.trainer_param.dense_table:
for i in self._fleet_desc.trainer_param.dense_table:
if i.table_id in dense_table_set:
dense_table = pull_thread.dense_table.add()
dense_table.dense_value_name.extend(i.dense_variable_name)
......@@ -148,29 +148,29 @@ class DownpourSGD(DeviceWorker):
i.table_id
sparse_table = downpour.sparse_table.add()
sparse_table.table_id = \
self.fleet_desc_.trainer_param.sparse_table[0].table_id
self._fleet_desc.trainer_param.sparse_table[0].table_id
sparse_table.sparse_key_name.extend(
self.fleet_desc_.trainer_param.sparse_table[0].slot_key)
self._fleet_desc.trainer_param.sparse_table[0].slot_key)
sparse_table.sparse_value_name.extend(
self.fleet_desc_.trainer_param.sparse_table[0].slot_value)
self._fleet_desc.trainer_param.sparse_table[0].slot_value)
sparse_table.sparse_grad_name.extend(
self.fleet_desc_.trainer_param.sparse_table[0].slot_gradient)
self._fleet_desc.trainer_param.sparse_table[0].slot_gradient)
sparse_table.emb_dim = \
self.fleet_desc_.server_param.downpour_server_param.downpour_table_param[
self._fleet_desc.server_param.downpour_server_param.downpour_table_param[
0].accessor.fea_dim - 2
sparse_table.fea_dim = sparse_table.emb_dim + 2
# TODO(guru4elephant): hard code here, need to improve
sparse_table.label_var_name = "click"
for i in self.fleet_desc_.trainer_param.dense_table:
for i in self._fleet_desc.trainer_param.dense_table:
if i.table_id in dense_table_set:
dense_table = downpour.dense_table.add()
dense_table.table_id = i.table_id
dense_table.dense_value_name.extend(i.dense_variable_name)
dense_table.dense_grad_name.extend(
i.dense_gradient_variable_name)
downpour.skip_ops.extend(self.fleet_desc_.trainer_param.skip_op)
if self.infer_:
downpour.skip_ops.extend(self._fleet_desc.trainer_param.skip_op)
if self._infer:
downpour.push_dense = False
downpour.push_sparse = False
......
python/paddle/fluid/executor.py
浏览文件 @ eb02eb94
......@@ -712,10 +712,6 @@ class Executor(object):
if dataset == None:
raise RuntimeError("dataset is needed and should be initialized")
if not isinstance(self.place, core.CPUPlace):
raise RuntimeError("infer_from_dataset is verified on CPUPlace"
"We will open CUDAPlace in the future")
scope, trainer = self._prepare_trainer(
program=program,
dataset=dataset,
......@@ -796,10 +792,6 @@ class Executor(object):
if dataset == None:
raise RuntimeError("dataset is need and should be initialized")
if not isinstance(self.place, core.CPUPlace):
raise RuntimeError("train_from_dataset is verified on CPUPlace"
"We will open CUDAPlace in the future")
scope, trainer = self._prepare_trainer(
program=program,
dataset=dataset,
......
python/paddle/fluid/incubate/fleet/base/role_maker.py
浏览文件 @ eb02eb94
......@@ -23,10 +23,10 @@ class RoleMakerBase(object):
"""
def __init__(self):
self.role_maker_name_ = ""
self.trainer_endpoints_ = []
self.pserver_endpoints_ = []
self.role_is_generated_ = False
self._role_maker_name = ""
self._trainer_endpoints = []
self._pserver_endpoints = []
self._role_is_generated = False
def _is_worker(self):
"""
......@@ -45,20 +45,20 @@ class RoleMakerBase(object):
return get local ip
"""
import socket
self.ip_ = socket.gethostbyname(socket.gethostname())
return self.ip_
self._ip = socket.gethostbyname(socket.gethostname())
return self._ip
def _get_trainer_endpoints(self):
"""
return trainer endpoints
"""
return self.trainer_endpoints_
return self._trainer_endpoints
def _get_pserver_endpoints(self):
"""
return pserver endpoints
"""
return self.pserver_endpoints_
return self._pserver_endpoints
def _generate_role(self):
"""
......@@ -76,59 +76,59 @@ class MPIRoleMaker(RoleMakerBase):
def __init__(self):
super(MPIRoleMaker, self).__init__()
from mpi4py import MPI
self.comm_ = MPI.COMM_WORLD
self._comm = MPI.COMM_WORLD
self.MPI = MPI
self.ips_ = None
self._ips = None
def _get_rank(self):
"""
return rank
"""
self.rank_ = self.comm_.Get_rank()
return self.rank_
self._rank = self._comm.Get_rank()
return self._rank
def _get_size(self):
"""
return size
"""
self.size_ = self.comm_.Get_size()
return self.size_
self._size = self._comm.Get_size()
return self._size
def _all_gather(self, obj):
"""
all_gather(obj) will call MPI's allgather function
"""
self._barrier_all()
return self.comm_.allgather(obj)
return self._comm.allgather(obj)
def _worker_gather(self, obj):
"""
worker_gather(obj) will call MPI's allgather function
"""
if self._is_worker():
self.node_type_comm_.barrier()
return self.node_type_comm_.allgather(obj)
self._node_type_comm.barrier()
return self._node_type_comm.allgather(obj)
return None
def _barrier_all(self):
"""
barrier_all() will call MPI's barrier_all function
"""
self.comm_.barrier()
self._comm.barrier()
def _get_ips(self):
"""
collect current distributed job's ip list
"""
if self.ips_ == None:
self.ips_ = self.comm_.allgather(self._get_local_ip())
return self.ips_
if self._ips == None:
self._ips = self._comm.allgather(self._get_local_ip())
return self._ips
def _finalize(self):
"""
finalize the current MPI instance.
"""
self.comm_.finalize()
self._comm.finalize()
class MPISymetricRoleMaker(MPIRoleMaker):
......@@ -140,11 +140,11 @@ class MPISymetricRoleMaker(MPIRoleMaker):
def __init__(self):
super(MPISymetricRoleMaker, self).__init__()
self.node_type_ = None
self.proc_per_node_ = 2
self._node_type = None
self._proc_per_node = 2
def _check_role_generation(self):
if not self.role_is_generated_:
if not self._role_is_generated:
sys.stderr.write("generate_role() should be called first")
sys.exit(-1)
return False
......@@ -163,7 +163,7 @@ class MPISymetricRoleMaker(MPIRoleMaker):
return whether current process is worker assigned by role maker
"""
if self._check_role_generation():
return self.node_type_ == 1
return self._node_type == 1
return False
def _is_server(self):
......@@ -171,7 +171,7 @@ class MPISymetricRoleMaker(MPIRoleMaker):
return whether current process is server assigned by role maker
"""
if self._check_role_generation():
return self.node_type_ == 0
return self._node_type == 0
return False
def _worker_num(self):
......@@ -197,7 +197,7 @@ class MPISymetricRoleMaker(MPIRoleMaker):
return the index of worker
"""
if self._check_role_generation():
return self.rank_ / self.proc_per_node_
return self._rank / self._proc_per_node
return 0
def _server_index(self):
......@@ -205,7 +205,7 @@ class MPISymetricRoleMaker(MPIRoleMaker):
return the index of server
"""
if self._check_role_generation():
return self.rank_ / self.proc_per_node_
return self._rank / self._proc_per_node
return 0
def _barrier_worker(self):
......@@ -214,7 +214,7 @@ class MPISymetricRoleMaker(MPIRoleMaker):
"""
if self._check_role_generation():
if self._is_worker():
self.node_type_comm_.barrier()
self._node_type_comm.barrier()
def _barrier_server(self):
"""
......@@ -222,20 +222,20 @@ class MPISymetricRoleMaker(MPIRoleMaker):
"""
if self._check_role_generation():
if self._is_server():
self.node_type_comm_.barrier()
self._node_type_comm.barrier()
def _generate_role(self):
"""
generate currently process's role
"""
if not self.role_is_generated_:
if not self._role_is_generated:
# TODO(guru4elephant): only allow to be called once
self.trainer_endpoints_ = self._get_ips()
self.pserver_endpoints_ = self._get_ips()
self._trainer_endpoints = self._get_ips()
self._pserver_endpoints = self._get_ips()
if 0 == self._get_rank() % self.proc_per_node_ % 2:
self.node_type_ = 0
if 0 == self._get_rank() % self._proc_per_node % 2:
self._node_type = 0
else:
self.node_type_ = 1
self.node_type_comm_ = self.comm_.Split(self.node_type_)
self.role_is_generated_ = True
self._node_type = 1
self._node_type_comm = self._comm.Split(self._node_type)
self._role_is_generated = True
python/paddle/fluid/incubate/fleet/parameter_server/__init__.py
浏览文件 @ eb02eb94
......@@ -64,9 +64,9 @@ class Fleet(object):
def __init__(self):
self._opt_info = None # for fleet only
self.role_maker_ = None
self.local_ip_ = 0
self.is_initialized_ = False
self._role_maker = None
self._local_ip = 0
self._is_initialized = False
def init(self):
# TODO(guru4elephant)
......@@ -78,22 +78,22 @@ class Fleet(object):
current node's role, e.g. worker, server, etc.
"""
if not self.is_initialized_:
self.role_maker_ = MPISymetricRoleMaker()
self.role_maker_._generate_role()
self._role_maker = MPISymetricRoleMaker()
self._role_maker._generate_role()
self._fleet_ptr = fluid.core.Fleet()
self.is_initialized_ = True
self._is_initialized = True
def stop(self):
"""
stop(): will be called after a user finishes his/her training task. Fleet instance will be
destroyed when stop() is called.
"""
self.role_maker_._barrier_worker()
if self.role_maker_._is_first_worker():
self._role_maker._barrier_worker()
if self._role_maker._is_first_worker():
self._fleet_ptr.stop_server()
self.role_maker_._barrier_worker()
self.role_maker_._barrier_all()
self.role_maker_._finalize()
self._role_maker._barrier_worker()
self._role_maker._barrier_all()
self._role_maker._finalize()
def init_pserver(self):
"""
......@@ -110,15 +110,15 @@ class Fleet(object):
sys.exit(-1)
self._fleet_ptr.init_server(self._dist_desc_str,
self.role_maker_._get_rank())
self.local_ip_ = self._fleet_ptr.run_server()
self._local_ip = self._fleet_ptr.run_server()
# barrier_all for init_server
self.role_maker_._barrier_all()
self.all_ips_ = self.role_maker_._all_gather(self.local_ip_)
self._role_maker._barrier_all()
self._all_ips = self._role_maker._all_gather(self.local_ip_)
self._fleet_ptr.gather_servers(self.all_ips_,
self.role_maker_._get_size())
self._fleet_ptr.gather_servers(self._all_ips,
self._role_maker._get_size())
# barrier_all for init_worker, wait all workers start
self.role_maker_._barrier_all()
self._role_maker._barrier_all()
else:
print("You should run DistributedOptimizer.minimize() first")
sys.exit(-1)
......@@ -151,21 +151,21 @@ class Fleet(object):
print("You should run DistributedOptimizer.minimize() first")
sys.exit(-1)
# barrier_all for init_server, wait for server starts
self.role_maker_._barrier_all()
self.all_ips_ = self.role_maker_._all_gather(self.local_ip_)
self._fleet_ptr.init_worker(self._dist_desc_str, self.all_ips_,
self.role_maker_._get_size(),
self.role_maker_._get_rank())
self._role_maker._barrier_all()
self._all_ips = self._role_maker._all_gather(self.local_ip_)
self._fleet_ptr.init_worker(self._dist_desc_str, self._all_ips,
self._role_maker._get_size(),
self._role_maker._get_rank())
# barrier_all for init_worker
self.role_maker_._barrier_all()
self._role_maker._barrier_all()
# prepare for client to client communication
info = self._fleet_ptr.get_clients_info()
all_info = self.role_maker_._worker_gather(info[0])
all_info = self._role_maker._worker_gather(info[0])
self._fleet_ptr.gather_clients(all_info)
self._fleet_ptr.create_client2client_connection()
# barrier for init model
self.role_maker_._barrier_worker()
if self.role_maker_._is_first_worker():
self._role_maker._barrier_worker()
if self._role_maker._is_first_worker():
tables = self._dist_desc.trainer_param.dense_table
for prog, scope in zip(programs, scopes):
prog_id = str(id(prog))
......@@ -192,7 +192,7 @@ class Fleet(object):
int(table.table_id),
var_name_list)
# barrier for init model done
self.role_maker_._barrier_worker()
self._role_maker._barrier_worker()
else:
print("You should run DistributedOptimizer.minimize() first")
sys.exit(-1)
......@@ -201,39 +201,39 @@ class Fleet(object):
"""
return the number of current job's worker num
"""
return self.role_maker_._worker_num()
return self._role_maker._worker_num()
def get_server_num(self):
"""
return the number of current job's server num
"""
return self.role_maker_._server_num()
return self._role_maker._server_num()
def get_worker_index(self):
"""
return the mpi rank of current worker
"""
return self.role_maker_._worker_index()
return self._role_maker._worker_index()
def is_worker(self):
"""
return whether current node is a worker
"""
return self.role_maker_._is_worker()
return self._role_maker._is_worker()
def is_server(self):
"""
return whether current node is pserver
"""
return self.role_maker_._is_server()
return self._role_maker._is_server()
def init_pserver_model(self):
"""
init pserver model called from pserver
"""
if self.role_maker_._is_first_worker():
if self._role_maker._is_first_worker():
self._fleet_ptr.init_model()
self.role_maker_._barrier_worker()
self._role_maker._barrier_worker()
def save_pserver_model(self, save_path):
"""
......
python/paddle/fluid/incubate/fleet/parameter_server/node.py
浏览文件 @ eb02eb94
......@@ -42,13 +42,13 @@ class DownpourServer(Server):
"""
def __init__(self):
self.server_ = pslib.ServerParameter()
self.server_.downpour_server_param.service_param.start_server_port = 0
self.server_.downpour_server_param.service_param.server_class = "DownpourBrpcPsServer"
self.server_.downpour_server_param.service_param.client_class = "DownpourBrpcPsClient"
self.server_.downpour_server_param.service_param.service_class = "DownpourPsService"
self.server_.downpour_server_param.service_param.start_server_port = 0
self.server_.downpour_server_param.service_param.server_thread_num = 12
self._server = pslib.ServerParameter()
self._server.downpour_server_param.service_param.start_server_port = 0
self._server.downpour_server_param.service_param.server_class = "DownpourBrpcPsServer"
self._server.downpour_server_param.service_param.client_class = "DownpourBrpcPsClient"
self._server.downpour_server_param.service_param.service_class = "DownpourPsService"
self._server.downpour_server_param.service_param.start_server_port = 0
self._server.downpour_server_param.service_param.server_thread_num = 12
def add_sparse_table(self, table_id, learning_rate, slot_key_vars,
slot_value_var):
......@@ -62,7 +62,7 @@ class DownpourServer(Server):
Returns:
return None
"""
table = self.server_.downpour_server_param.downpour_table_param.add()
table = self._server.downpour_server_param.downpour_table_param.add()
table.table_id = table_id
table.table_class = "DownpourSparseTable"
table.type = pslib.PS_SPARSE_TABLE
......@@ -123,7 +123,7 @@ class DownpourServer(Server):
Returns:
return None
"""
table = self.server_.downpour_server_param.downpour_table_param.add()
table = self._server.downpour_server_param.downpour_table_param.add()
table.table_id = table_id
table.table_class = "DownpourDenseTable"
table.type = pslib.PS_DENSE_TABLE
......@@ -140,7 +140,7 @@ class DownpourServer(Server):
"""
Return downpour server program_desc
"""
return self.server_
return self._server
class DownpourWorker(Worker):
......@@ -155,7 +155,7 @@ class DownpourWorker(Worker):
def __init__(self, window):
self.window = window
self.worker_ = pslib.DownpourTrainerParameter()
self._worker = pslib.DownpourTrainerParameter()
def add_sparse_table(self, table_id, learning_rate, slot_key_vars,
slot_value_vars):
......@@ -187,7 +187,7 @@ class DownpourWorker(Worker):
Returns:
return None
"""
table = self.worker_.dense_table.add()
table = self._worker.dense_table.add()
table.table_id = table_id
table.dense_variable_name.extend(
filter(lambda x: x.find("embedding") == -1,
......@@ -200,4 +200,4 @@ class DownpourWorker(Worker):
"""
Return downpour worker program_desc
"""
return self.worker_
return self._worker
python/paddle/fluid/incubate/fleet/parameter_server/optimizer_factory.py
浏览文件 @ eb02eb94
......@@ -24,9 +24,9 @@ from .node import DownpourWorker, DownpourServer
class DistributedOptimizerImplBase(object):
def __init__(self, optimizer):
self.optimizer_ = optimizer
self.learning_rate_ = optimizer._learning_rate
self.regularization_ = optimizer.regularization
self._optimizer = optimizer
self._learning_rate = optimizer._learning_rate
self._regularization = optimizer.regularization
def minimize(self,
losses,
......@@ -41,7 +41,7 @@ class DistributedAdam(DistributedOptimizerImplBase):
# todo(guru4elephant): add more optimizers here as argument
# todo(guru4elephant): make learning_rate as a variable
super(DistributedAdam, self).__init__(optimizer)
self.window_ = 1
self._window = 1
self.type = "downpour"
self.data_norm_name = [
".batch_size", ".batch_square_sum", ".batch_sum",
......@@ -79,9 +79,9 @@ class DistributedAdam(DistributedOptimizerImplBase):
server = DownpourServer()
worker = DownpourWorker(self.window_)
sparse_table_index = 0
server.add_sparse_table(sparse_table_index, self.learning_rate_,
server.add_sparse_table(sparse_table_index, self._learning_rate,
prefetch_slots, prefetch_slots_emb)
worker.add_sparse_table(sparse_table_index, self.learning_rate_,
worker.add_sparse_table(sparse_table_index, self._learning_rate,
prefetch_slots, prefetch_slots_emb)
dense_table_index = 1
program_configs = {}
......@@ -124,9 +124,9 @@ class DistributedAdam(DistributedOptimizerImplBase):
data_norm_grads.append(i[1])
if not is_data_norm_data:
grads.append(i[1])
server.add_dense_table(dense_table_index, self.learning_rate_,
server.add_dense_table(dense_table_index, self._learning_rate,
params, grads)
worker.add_dense_table(dense_table_index, self.learning_rate_,
worker.add_dense_table(dense_table_index, self._learning_rate,
params, grads)
program_configs[program_id]["pull_dense"] = [dense_table_index]
program_configs[program_id]["push_dense"] = [dense_table_index]
......@@ -135,9 +135,9 @@ class DistributedAdam(DistributedOptimizerImplBase):
if len(data_norm_params) != 0 and len(data_norm_grads) != 0:
dense_table_index += 1
server.add_data_norm_table(dense_table_index,
self.learning_rate_,
self._learning_rate,
data_norm_params, data_norm_grads)
worker.add_dense_table(dense_table_index, self.learning_rate_,
worker.add_dense_table(dense_table_index, self._learning_rate,
data_norm_params, data_norm_grads)
#program_config.pull_dense_table_id.extend([dense_table_index])
#program_config.push_dense_table_id.extend([dense_table_index])
......
python/paddle/fluid/layers/control_flow.py
浏览文件 @ eb02eb94
......@@ -267,8 +267,44 @@ class StaticRNN(object):
"""
StaticRNN class.
StaticRNN class is used to create a StaticRNN. The RNN will have its
own parameters like inputs, outputs, memories, status and length.
The StaticRNN can process a batch of sequence data. The length of each
sample sequence must be equal. The StaticRNN will have its own parameters
like inputs, outputs, memories. **Note that the first dimension of inputs
represents sequence length, and all the sequence length of inputs must be
the same. And the meaning of each axis of input and output are the same.**
Examples:
>>> import paddle.fluid as fluid
>>> import paddle.fluid.layers as layers
>>>
>>> vocab_size, hidden_size=10000, 200
>>> x = layers.data(name="x", shape=[-1, 1, 1], dtype='int64')
>>> x_emb = layers.embedding(
>>> input=x,
>>> size=[vocab_size, hidden_size],
>>> dtype='float32',
>>> is_sparse=False)
>>> x_emb = layers.transpose(x_emb, perm=[1, 0, 2])
>>>
>>> rnn = fluid.layers.StaticRNN()
>>> with rnn.step():
>>> word = rnn.step_input(x_emb)
>>> prev = rnn.memory(shape=[-1, hidden_size], batch_ref = word)
>>> hidden = fluid.layers.fc(input=[word, prev], size=hidden_size, act='relu')
>>> rnn.update_memory(prev, hidden) # set prev to hidden
>>> rnn.step_output(hidden)
>>>
>>> result = rnn()
The StaticRNN will unfold sequence into time steps. Users need to define
how to process each time step during the :code:`with` step.
The :code:`memory` is used as a staging data cross time step. The initial
value of memory can be a variable that is filled with a constant value or
a specified variable.
The StaticRNN can mark multiple variables as its output. Use `rnn()` to
get the output sequence.
"""
BEFORE_RNN_BLOCK = 0
IN_RNN_BLOCK = 1
......@@ -284,6 +320,9 @@ class StaticRNN(object):
self.seq_len = None
def step(self):
"""
The block for user to define operators in RNN.
"""
return BlockGuardWithCompletion(self)
def _assert_in_rnn_block_(self, method):
......@@ -298,13 +337,28 @@ class StaticRNN(object):
init_batch_dim_idx=0,
ref_batch_dim_idx=1):
"""
Create a memory variable for static rnn.
If the :code:`init` is not None, :code:`memory` will be initialized by
this Variable. If the :code:`init` is None, :code:`shape` and :code:`batch_ref`
must be set, and this function will initialize a :code:`init` Variable.
Args:
init: boot memory, if not set, a shape, batch_ref must be provided
shape: shape of the boot memory
batch_ref: batch size reference variable
init_value: the init value of boot memory
init_batch_dim_idx: the index of batch size in init's dimension
ref_batch_dim_idx: the index of batch size in batch_ref's dimension
init(Variable|None): The initialized variable. If it is not set,
:code:`shape` and :code:`batch_ref` must be provided.
Default: None.
shape(list|tuple): The shape of the boot memory. NOTE the shape
does not contain batch_size. Default: None.
batch_ref(Variable|None): The batch size reference Variable.
Default: None.
init_value(float): the init value of boot memory. Default: 0.0.
init_batch_dim_idx(int): the batch_size axis of the
:code:`init` Variable. Default: 0.
ref_batch_dim_idx(int): the batch_size axis of the
:code:`batch_ref` Variable. Default: 1.
Returns:
The memory variable.
"""
self._assert_in_rnn_block_('memory')
if init is None:
......@@ -343,6 +397,16 @@ class StaticRNN(object):
return pre_mem
def step_input(self, x):
"""
Mark a sequence as a StaticRNN input.
Args:
x(Variable): The input sequence, the shape of x
should be [seq_len, ...].
Returns:
The current time step in the input sequence.
"""
self._assert_in_rnn_block_('step_input')
if not isinstance(x, Variable):
raise TypeError("step input takes a Variable")
......@@ -357,6 +421,15 @@ class StaticRNN(object):
return ipt
def step_output(self, o):
"""
Mark a sequence as a StaticRNN output.
Args:
o(Variable): The output sequence.
Returns:
None.
"""
self._assert_in_rnn_block_('step_output')
if not isinstance(o, Variable):
raise TypeError("step output takes a Variable")
......@@ -376,10 +449,30 @@ class StaticRNN(object):
self.outputs.append(out_var)
def output(self, *outputs):
"""
Mark the StaticRNN output variables.
Args:
outputs: The output Variables.
Returns:
None
"""
for each in outputs:
self.step_output(each)
def update_memory(self, mem, var):
"""
Update the memory from ex_mem to new_mem. NOTE that the shape and data
type of :code:`ex_mem` and :code:`new_mem` must be same.
Args:
mem(Variable): the memory variable.
var(Variable): the plain variable generated in RNN block.
Returns:
None
"""
if not isinstance(mem, Variable) or not isinstance(var, Variable):
raise TypeError("update memory should take variables")
self.memories[mem.name].mem = var
......@@ -419,6 +512,9 @@ class StaticRNN(object):
for m in self.memories:
local_inputs.add(m)
# NOTE(zcd): the params have two categories of variables.
# - the variables that are the out of StaticRnn.
# - the variables that are the parameters of some layers, for example, conv2d.
params = list()
for op in rnn_block.ops:
assert isinstance(op, Operator)
......@@ -435,17 +531,19 @@ class StaticRNN(object):
inlinks = [parent_block.var(i.name) for i in self.inputs]
outlinks = self.outputs
# NOTE(zcd): the states maybe empty in some case.
boot_memories = []
pre_memories = []
memories = []
for _, mem in six.iteritems(self.memories):
boot_memories.append(mem.init)
pre_memories.append(mem.pre_mem.name)
assert mem.mem is not None, "%s should be updated in every step." % (
mem.init.name)
mem_var = rnn_block.var(mem.mem.name)
assert isinstance(mem_var, Variable)
new_mem = self.helper.create_variable_for_type_inference(
dtype=mem_var.dtype)
rnn_block.append_op(
type='rnn_memory_helper',
inputs={'X': [mem_var]},
......@@ -464,6 +562,7 @@ class StaticRNN(object):
outputs={'outputs': outlinks,
'step_scopes': [step_scope]},
attrs={
'has_states': len(pre_memories) > 0,
'ex_states': pre_memories,
'states': memories,
'sub_block': rnn_block
......
python/paddle/fluid/layers/learning_rate_scheduler.py
浏览文件 @ eb02eb94
......@@ -35,8 +35,8 @@ from ..dygraph import learning_rate_scheduler as imperate_lr
__all__ = [
'exponential_decay', 'natural_exp_decay', 'inverse_time_decay',
'polynomial_decay', 'piecewise_decay', 'noam_decay', 'append_LARS',
'cosine_decay', 'linear_lr_warmup'
'polynomial_decay', 'piecewise_decay', 'noam_decay', 'cosine_decay',
'linear_lr_warmup'
]
......@@ -349,24 +349,26 @@ def cosine_decay(learning_rate, step_each_epoch, epochs):
training progresses. By using this function, the learning rate will be decayed by
following cosine decay strategy.
decayed_lr = learning_rate * 0.5 * (math.cos(epoch * math.pi / epochs) + 1)
.. math::
decayed\_lr = learning\_rate * 0.5 * (math.cos * (epoch * \\frac{math.pi}{epochs} ) + 1)
Args:
learning_rate(Variable|float): The initial learning rate.
step_each_epoch(int): the number of steps in an epoch.
epochs(int): the number of epochs.
Returns:
Variable: The decayed learning rate.
Examples:
Returns:
Variable: The decayed learning rate.
..code-block:: python
Examples:
.. code-block:: python
base_lr = 0.1
lr = fluid.layers.cosine_decay(
learning_rate = base_lr, step_each_epoch=10000, epochs=120)
base_lr = 0.1
lr = fluid.layers.cosine_decay(
learning_rate = base_lr, step_each_epoch=10000, epochs=120)
"""
with default_main_program()._lr_schedule_guard():
if imperative_base.enabled():
decay = imperate_lr.CosineDecay(learning_rate, step_each_epoch,
......@@ -381,50 +383,6 @@ def cosine_decay(learning_rate, step_each_epoch, epochs):
return decayed_lr
def append_LARS(params_grads, learning_rate, weight_decay):
"""
Applies LARS (LAYER-WISE ADAPTIVE RATE SCALING) to learning rate for
each layer.
Args:
learning_rate: A learning rate Variable. This
is the global learning rate for LARS.
weight_decay: A Python `float` number.
Returns:
The decayed learning rate
Examples:
.. code-block:: python
learning_rate *= local_gw_ratio * sqrt(sumsq(param))
/ (sqrt(sumsq(gradient))+ weight_decay * sqrt(sumsq(param)))
"""
assert not imperative_base.enabled(
), "append_LARS is NOT supported in dygraph mode now"
def _balanced_weight(param_norm, grad_norm):
if weight_decay == 1.0:
return grad_norm + param_norm
else:
return grad_norm + weight_decay * param_norm
for param, grad in params_grads:
with param.block.program.optimized_guard(
[param, grad]), name_scope("optimizer"):
param_lr = param.optimize_attr['learning_rate']
param_norm = ops.sqrt(nn.reduce_sum(input=ops.square(param)))
grad_norm = ops.sqrt(nn.reduce_sum(input=ops.square(grad)))
if type(param_lr) == float and param_lr == 1.0:
decayed_lr = learning_rate * param_norm \
/ _balanced_weight(param_norm, grad_norm)
else:
decayed_lr = learning_rate * param_lr * param_norm \
/ _balanced_weight(param_norm, grad_norm)
# set back param local learning rate
param.optimize_attr['learning_rate'] = decayed_lr
def linear_lr_warmup(learning_rate, warmup_steps, start_lr, end_lr):
"""
Applies linear learning rate warmup before the normal learning rate
......
python/paddle/fluid/layers/nn.py
浏览文件 @ eb02eb94
......@@ -73,6 +73,8 @@ __all__ = [
'reduce_max',
'reduce_min',
'reduce_prod',
'reduce_all',
'reduce_any',
'sequence_first_step',
'sequence_last_step',
'sequence_slice',
......@@ -159,6 +161,7 @@ __all__ = [
'sum',
'slice',
'shape',
'rank',
'logical_and',
'logical_or',
'logical_xor',
......@@ -4738,6 +4741,106 @@ def reduce_prod(input, dim=None, keep_dim=False, name=None):
return out
def reduce_all(input, dim=None, keep_dim=False, name=None):
"""
Computes the ``logical and`` of tensor elements over the given dimension.
Args:
input (Variable): The input variable which is a Tensor or LoDTensor.
dim (list|int|None): The dimension along which the logical and is computed.
If :attr:`None`, compute the logical and over all elements of
:attr:`input` and return a Tensor variable with a single element,
otherwise must be in the range :math:`[-rank(input), rank(input))`.
If :math:`dim[i] < 0`, the dimension to reduce is :math:`rank + dim[i]`.
keep_dim (bool): Whether to reserve the reduced dimension in the
output Tensor. The result tensor will have one fewer dimension
than the :attr:`input` unless :attr:`keep_dim` is true.
name(str|None): A name for this layer(optional). If set None, the layer
will be named automatically.
Returns:
Variable: The reduced Tensor variable.
Examples:
.. code-block:: python
# x is a bool Tensor variable with following elements:
# [[True, False]
# [True, True]]
# Each example is followed by the correspending output tensor.
fluid.layers.reduce_all(x) # False
fluid.layers.reduce_all(x, dim=0) # [True, False]
fluid.layers.reduce_all(x, dim=-1) # [False, True]
fluid.layers.reduce_all(x, dim=1,
keep_dim=True) # [[False], [True]]
"""
helper = LayerHelper('reduce_all', **locals())
out = helper.create_variable_for_type_inference(dtype=helper.input_dtype())
if dim is not None and not isinstance(dim, list):
dim = [dim]
helper.append_op(
type='reduce_all',
inputs={'X': input},
outputs={'Out': out},
attrs={
'dim': dim if dim != None else [0],
'keep_dim': keep_dim,
'reduce_all': True if dim == None else False
})
return out
def reduce_any(input, dim=None, keep_dim=False, name=None):
"""
Computes the ``logical or`` of tensor elements over the given dimension.
Args:
input (Variable): The input variable which is a Tensor or LoDTensor.
dim (list|int|None): The dimension along which the logical or is computed.
If :attr:`None`, compute the logical or over all elements of
:attr:`input` and return a Tensor variable with a single element,
otherwise must be in the range :math:`[-rank(input), rank(input))`.
If :math:`dim[i] < 0`, the dimension to reduce is :math:`rank + dim[i]`.
keep_dim (bool): Whether to reserve the reduced dimension in the
output Tensor. The result tensor will have one fewer dimension
than the :attr:`input` unless :attr:`keep_dim` is true.
name(str|None): A name for this layer(optional). If set None, the layer
will be named automatically.
Returns:
Variable: The reduced Tensor variable.
Examples:
.. code-block:: python
# x is a bool Tensor variable with following elements:
# [[True, False]
# [False, False]]
# Each example is followed by the correspending output tensor.
fluid.layers.reduce_any(x) # True
fluid.layers.reduce_any(x, dim=0) # [True, False]
fluid.layers.reduce_any(x, dim=-1) # [True, False]
fluid.layers.reduce_any(x, dim=1,
keep_dim=True) # [[True], [False]]
"""
helper = LayerHelper('reduce_any', **locals())
out = helper.create_variable_for_type_inference(dtype=helper.input_dtype())
if dim is not None and not isinstance(dim, list):
dim = [dim]
helper.append_op(
type='reduce_any',
inputs={'X': input},
outputs={'Out': out},
attrs={
'dim': dim if dim != None else [0],
'keep_dim': keep_dim,
'reduce_all': True if dim == None else False
})
return out
def split(input, num_or_sections, dim=-1, name=None):
"""
Split the input tensor into multiple sub-tensors.
......@@ -4819,7 +4922,7 @@ def l2_normalize(x, axis, epsilon=1e-12, name=None):
the dimension to normalization is rank(X) + axis. -1 is the
last dimension.
epsilon(float): The epsilon value is used to avoid division by zero, \
the defalut value is 1e-10.
the defalut value is 1e-12.
name(str|None): A name for this layer(optional). If set None, the layer \
will be named automatically.
......@@ -9237,6 +9340,32 @@ def shape(input):
return out
def rank(input):
"""
**Rank Layer**
Returns the number of dimensions for a tensor, which is a 0-D int32 Tensor.
Args:
input (Variable): The input variable.
Returns:
Variable: The rank of the input variable.
Examples:
.. code-block:: python
input = layers.data(
name="input", shape=[3, 100, 100], dtype="float32")
rank = layers.rank(input) # 4
"""
ndims = len(input.shape)
out = assign(np.array(ndims, 'int32'))
return out
def _elementwise_op(helper):
op_type = helper.layer_type
x = helper.kwargs.get('x', None)
......@@ -11002,7 +11131,7 @@ def pixel_shuffle(x, upscale_factor):
Returns:
Out(Variable): the pixel shuffle result is a tensor variable with the same shape and the same type as the input.
Out(Variable): Reshaped tensor according to the new dimension.
Raises:
......
python/paddle/fluid/layers/tensor.py
浏览文件 @ eb02eb94
......@@ -24,26 +24,11 @@ from .layer_function_generator import templatedoc
import numpy
__all__ = [
'create_tensor',
'create_parameter',
'create_global_var',
'cast',
'tensor_array_to_tensor',
'concat',
'sums',
'assign',
'fill_constant_batch_size_like',
'fill_constant',
'argmin',
'argmax',
'argsort',
'ones',
'zeros',
'reverse',
'has_inf',
'has_nan',
'isfinite',
'range',
'create_tensor', 'create_parameter', 'create_global_var', 'cast',
'tensor_array_to_tensor', 'concat', 'sums', 'assign',
'fill_constant_batch_size_like', 'fill_constant', 'argmin', 'argmax',
'argsort', 'ones', 'zeros', 'reverse', 'has_inf', 'has_nan', 'isfinite',
'range', 'linspace'
]
......@@ -826,3 +811,45 @@ def range(start, end, step, dtype):
'Step': step},
outputs={'Out': [out]})
return out
def linspace(start, stop, num, dtype):
"""
Return fixed number of evenly spaced values within a given interval.
First entry is start, and last entry is stop. In the case when Num is 1, only Start is returned. Like linspace function of numpy.
Args:
start(float|Variable): First entry in the sequence. It is a float scalar, or a tensor of shape [1] with type 'float32'|'float64'.
stop(float|Variable): Last entry in the sequence. It is a float scalar, or a tensor of shape [1] with type 'float32'|'float64'.
num(int|Variable): Number of entry in the sequence. It is an int scalar, or a tensor of shape [1] with type int32.
dtype(string): 'float32'|'float64', the data type of the output tensor.
Returns:
Variable: The tensor variable storing a 1-D tensor.
Examples:
.. code-block:: python
data = fluid.layers.linspace(0, 10, 5, 'float32') # [0.0, 2.5, 5.0, 7.5, 10.0]
data = fluid.layers.linspace(0, 10, 1, 'float32') # [0.0]
"""
helper = LayerHelper("linspace", **locals())
if not isinstance(start, Variable):
start = fill_constant([1], dtype, start)
if not isinstance(stop, Variable):
stop = fill_constant([1], dtype, stop)
if not isinstance(num, Variable):
num = fill_constant([1], 'int32', num)
out = helper.create_variable_for_type_inference(dtype=start.dtype)
helper.append_op(
type='linspace',
inputs={'Start': start,
'Stop': stop,
'Num': num},
outputs={'Out': [out]})
return out
python/paddle/fluid/tests/book/CMakeLists.txt
浏览文件 @ eb02eb94
......@@ -6,4 +6,6 @@ foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
add_subdirectory(high-level-api)
if(WITH_HIGH_LEVEL_API_TEST)
add_subdirectory(high-level-api)
endif()
python/paddle/fluid/tests/book/high-level-api/CMakeLists.txt
浏览文件 @ eb02eb94
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*_new_api.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
# This test is buggy
# py_test(test_understand_sentiment_dynamic_rnn SRCS
# test_understand_sentiment_dynamic_rnn.py SERIAL)
LIST(REMOVE_ITEM TEST_OPS test_understand_sentiment_dynamic_rnn_new_api)
add_subdirectory(fit_a_line)
add_subdirectory(recognize_digits)
add_subdirectory(image_classification)
add_subdirectory(understand_sentiment)
add_subdirectory(label_semantic_roles)
add_subdirectory(word2vec)
add_subdirectory(recommender_system)
add_subdirectory(machine_translation)
if(NOT APPLE)
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
else()
foreach(src ${TEST_OPS})
if(${src} STREQUAL "test_image_classification_vgg_new_api")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif(${src} STREQUAL "test_image_classification_resnet_new_api")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif(${src} STREQUAL "test_recognize_digits_conv_new_api")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif(${src} STREQUAL "test_recognize_digits_mlp_new_api")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif()
py_test(${src} SRCS ${src}.py)
endif()
endforeach()
endif()
python/paddle/fluid/tests/book/high-level-api/fit_a_line/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ c1fa2ec3
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
python/paddle/fluid/tests/book/high-level-api/image_classification/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ c1fa2ec3
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
if(NOT APPLE)
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
else()
foreach(src ${TEST_OPS})
if(${src} STREQUAL "test_image_classification_vgg")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif(${src} STREQUAL "test_image_classification_resnet")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif()
py_test(${src} SRCS ${src}.py)
endif()
endforeach()
endif()
python/paddle/fluid/tests/book/high-level-api/label_semantic_roles/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ c1fa2ec3
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
python/paddle/fluid/tests/book/high-level-api/machine_translation/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ c1fa2ec3
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
python/paddle/fluid/tests/book/high-level-api/recognize_digits/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ c1fa2ec3
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
# default test
if(NOT APPLE)
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
else()
foreach(src ${TEST_OPS})
if(${src} STREQUAL "test_recognize_digits_conv")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
elseif(${src} STREQUAL "test_recognize_digits_mlp")
message(WARNING "These tests has been disabled in OSX for random fail: \n" ${src})
else()
py_test(${src} SRCS ${src}.py)
endif()
endforeach()
endif()
python/paddle/fluid/tests/book/high-level-api/recommender_system/CMakeLists.txt 已删除 100644 → 0
浏览文件 @ c1fa2ec3
file(GLOB TEST_OPS RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}" "test_*.py")
string(REPLACE ".py" "" TEST_OPS "${TEST_OPS}")
# default test
foreach(src ${TEST_OPS})
py_test(${src} SRCS ${src}.py)
endforeach()
python/paddle/fluid/tests/unittests/test_linspace.py 0 → 100644
浏览文件 @ eb02eb94
此差异已折叠。
python/paddle/fluid/trainer_desc.py
浏览文件 @ eb02eb94
此差异已折叠。
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