Revert "Bug fix in release 1.0.0"

paddle/fluid/operators/fill_constant_op.cc

@@ -70,12 +70,6 @@ class FillConstantOp : public framework::OperatorBase {
   }
 };
 
-class FillConstantOpVarTypeInference : public framework::VarTypeInference {
- public:
-  void operator()(const framework::OpDesc &op_desc,
-                  framework::BlockDesc *block) const override {}
-};
-
 class FillConstantOpMaker : public framework::OpProtoAndCheckerMaker {
  public:
   void Make() override {
@@ -108,5 +102,4 @@ Fill up a variable with specified constant value.
 namespace ops = paddle::operators;
 REGISTER_OPERATOR(fill_constant, ops::FillConstantOp,
                   ops::FillConstantInferShape, ops::FillConstantOpMaker,
-                  paddle::framework::EmptyGradOpMaker,
-                  ops::FillConstantOpVarTypeInference);
+                  paddle::framework::EmptyGradOpMaker);

python/paddle/fluid/framework.py

@@ -1522,17 +1522,13 @@ class Program(object):
             >>> with program.lr_schedule_guard():
             >>>     lr = lr * decay
         """
-
-        tmp_role = self._current_role
-        tmp_var = self._op_role_var
-
         OpRole = core.op_proto_and_checker_maker.OpRole
         self._current_role = OpRole.LRSched
         # TODO(typhoonzero): how to set target learning rate var
         self._op_role_var = []
         yield
-        self._op_role_var = tmp_var
-        self._current_role = tmp_role
+        self._op_role_var = []
+        self._current_role = OpRole.Forward
 
     def __str__(self):
         """

python/paddle/fluid/optimizer.py

@@ -15,7 +15,7 @@
 from __future__ import print_function
 import re
 from collections import defaultdict
-from paddle.fluid.framework import Program, Variable, name_scope, default_main_program
+from paddle.fluid.framework import Program, Variable, name_scope
 from . import framework
 from . import layers
 from .backward import append_backward
@@ -111,8 +111,7 @@ class Optimizer(object):
             if param_lr == 1.0:
                 return self._global_learning_rate()
             else:
-                with default_main_program()._lr_schedule_guard():
-                    return self._global_learning_rate() * param_lr
+                return self._global_learning_rate() * param_lr
 
     def _create_accumulators(self, block, parameters):
         """Create all accumulators needed by the parameters

python/paddle/fluid/tests/unittests/dist_simnet_bow.py

@@ -81,10 +81,7 @@ def get_optimizer():
     return optimizer
 
 
-def train_network(batch_size,
-                  is_distributed=False,
-                  is_sparse=False,
-                  is_self_contained_lr=False):
+def train_network(batch_size, is_distributed=False, is_sparse=False):
     # query
     q = fluid.layers.data(
         name="query_ids", shape=[1], dtype="int64", lod_level=1)
@@ -96,9 +93,7 @@ def train_network(batch_size,
         param_attr=fluid.ParamAttr(
             initializer=fluid.initializer.Constant(value=0.01),
             name="__emb__",
-            learning_rate=emb_lr) if is_self_contained_lr else fluid.ParamAttr(
-                initializer=fluid.initializer.Constant(value=0.01),
-                name="__emb__"),
+            learning_rate=emb_lr),
         is_sparse=is_sparse)
     ## vsum
     q_sum = fluid.layers.sequence_pool(input=q_emb, pool_type='sum')
@@ -124,9 +119,7 @@ def train_network(batch_size,
         param_attr=fluid.ParamAttr(
             initializer=fluid.initializer.Constant(value=0.01),
             name="__emb__",
-            learning_rate=emb_lr) if is_self_contained_lr else fluid.ParamAttr(
-                initializer=fluid.initializer.Constant(value=0.01),
-                name="__emb__"),
+            learning_rate=emb_lr),
         is_sparse=is_sparse)
     ## vsum
     pt_sum = fluid.layers.sequence_pool(input=pt_emb, pool_type='sum')
@@ -151,9 +144,7 @@ def train_network(batch_size,
         param_attr=fluid.ParamAttr(
             initializer=fluid.initializer.Constant(value=0.01),
             name="__emb__",
-            learning_rate=emb_lr) if is_self_contained_lr else fluid.ParamAttr(
-                initializer=fluid.initializer.Constant(value=0.01),
-                name="__emb__"),
+            learning_rate=emb_lr),
         is_sparse=is_sparse)
     ## vsum
     nt_sum = fluid.layers.sequence_pool(input=nt_emb, pool_type='sum')
@@ -229,10 +220,7 @@ class TestDistSimnetBow2x2(TestDistRunnerBase):
     def get_model(self, batch_size=2):
         # Train program
         avg_cost, acc, predict = \
-            train_network(batch_size,
-                          bool(int(os.environ["IS_DISTRIBUTED"])),
-                          bool(int(os.environ["IS_SPARSE"])),
-                          bool(int(os.environ["IS_SELF_CONTAINED_LR"])))
+            train_network(batch_size, bool(int(os.environ["IS_DISTRIBUTED"])), bool(int(os.environ["IS_SPARSE"])))
 
         inference_program = fluid.default_main_program().clone()
 

python/paddle/fluid/tests/unittests/test_dist_simnet_bow.py

@@ -25,11 +25,7 @@ class TestDistSimnetBowDense2x2(TestDistBase):
         self._enforce_place = "CPU"
 
     def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '0',
-            "IS_SPARSE": '0',
-            'IS_SELF_CONTAINED_LR': '1'
-        }
+        need_envs = {"IS_DISTRIBUTED": '0', "IS_SPARSE": '0'}
         self.check_with_place(
             "dist_simnet_bow.py",
             delta=1e-5,
@@ -43,11 +39,7 @@ class TestDistSimnetBow2x2DenseAsync(TestDistBase):
         self._enforce_place = "CPU"
 
     def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '0',
-            "IS_SPARSE": '0',
-            'IS_SELF_CONTAINED_LR': '1'
-        }
+        need_envs = {"IS_DISTRIBUTED": '0', "IS_SPARSE": '0'}
         self.check_with_place(
             "dist_simnet_bow.py",
             delta=100,
@@ -61,11 +53,7 @@ class TestDistSimnetBowSparse2x2(TestDistBase):
         self._enforce_place = "CPU"
 
     def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '0',
-            "IS_SPARSE": '1',
-            'IS_SELF_CONTAINED_LR': '1'
-        }
+        need_envs = {"IS_DISTRIBUTED": '0', "IS_SPARSE": '1'}
         self.check_with_place(
             "dist_simnet_bow.py",
             delta=1e-5,
@@ -79,11 +67,7 @@ class TestDistSimnetBow2x2SparseAsync(TestDistBase):
         self._enforce_place = "CPU"
 
     def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '0',
-            "IS_SPARSE": '1',
-            'IS_SELF_CONTAINED_LR': '1'
-        }
+        need_envs = {"IS_DISTRIBUTED": '0', "IS_SPARSE": '1'}
         self.check_with_place(
             "dist_simnet_bow.py",
             delta=100,
@@ -91,59 +75,5 @@ class TestDistSimnetBow2x2SparseAsync(TestDistBase):
             need_envs=need_envs)
 
 
-class TestDistSimnetBow2x2LookupTableSync(TestDistBase):
-    def _setup_config(self):
-        self._sync_mode = True
-        self._enforce_place = "CPU"
-
-    def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '1',
-            "IS_SPARSE": '1',
-            'IS_SELF_CONTAINED_LR': '1'
-        }
-        self.check_with_place(
-            "dist_simnet_bow.py",
-            delta=1e-5,
-            check_error_log=False,
-            need_envs=need_envs)
-
-
-class TestDistSimnetBow2x2LookupTableAsync(TestDistBase):
-    def _setup_config(self):
-        self._sync_mode = False
-        self._enforce_place = "CPU"
-
-    def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '1',
-            "IS_SPARSE": '1',
-            'IS_SELF_CONTAINED_LR': '1'
-        }
-        self.check_with_place(
-            "dist_simnet_bow.py",
-            delta=100,
-            check_error_log=False,
-            need_envs=need_envs)
-
-
-class TestDistSimnetBow2x2LookupTableNotContainLRSync(TestDistBase):
-    def _setup_config(self):
-        self._sync_mode = True
-        self._enforce_place = "CPU"
-
-    def test_simnet_bow(self):
-        need_envs = {
-            "IS_DISTRIBUTED": '1',
-            "IS_SPARSE": '1',
-            'IS_SELF_CONTAINED_LR': '0'
-        }
-        self.check_with_place(
-            "dist_simnet_bow.py",
-            delta=1e-5,
-            check_error_log=False,
-            need_envs=need_envs)
-
-
 if __name__ == "__main__":
     unittest.main()

python/paddle/fluid/transpiler/distribute_transpiler.py

@@ -1118,7 +1118,6 @@ to transpile() call.")
 
     def _split_table_grad_and_add_send_vars(self, program, pserver_endpoints):
         # 2. add split_ids_op and send_op to send gradient to pservers
-
         # there should only be one table_name
         all_ops = program.global_block().ops
         table_grad_name = grad_var_name(self.table_name)
@@ -1143,7 +1142,7 @@ to transpile() call.")
                         if self.sync_mode else []
                     },
                     attrs={
-                        "sync_mode": not self.sync_mode,
+                        "sync_mode": self.sync_mode,
                         "epmap": pserver_endpoints,
                         RPC_OP_ROLE_ATTR_NAME: RPC_OP_ROLE_ATTR_VALUE,
                         OP_ROLE_VAR_ATTR_NAME: [
@@ -1189,15 +1188,7 @@ to transpile() call.")
     def _create_table_optimize_block(self, pserver_index, pserver_program,
                                      pre_block_idx, grad_to_block_id):
         # STEP: create table optimize block
-        table_opt_block = pserver_program._create_block(pre_block_idx)
         # create table param and grad var in pserver program
-        # create table optimize block in pserver program
-        table_opt_op = [
-            op for op in self.optimize_ops
-            if 'Param' in op.input_names and op.input("Param")[0] ==
-            self.table_name
-        ][0]
-
         origin_param_var = self.origin_program.global_block().vars[
             self.table_name]
 
@@ -1213,16 +1204,19 @@ to transpile() call.")
             dtype=origin_param_var.dtype,
             type=core.VarDesc.VarType.SELECTED_ROWS,
             persistable=True)
-
         # parameter must be selected rows
         param_var.desc.set_type(core.VarDesc.VarType.SELECTED_ROWS)
         grad_var = pserver_program.global_block()._clone_variable(
             self.origin_program.global_block().vars[grad_var_name(
                 self.table_name)])
 
-        lr_var = pserver_program.global_block()._clone_variable(
-            self.origin_program.global_block().vars[table_opt_op.input(
-                "LearningRate")[0]])
+        # create table optimize block in pserver program
+        table_opt_op = [
+            op for op in self.optimize_ops
+            if 'Param' in op.input_names and op.input("Param")[0] ==
+            self.table_name
+        ][0]
+        table_opt_block = pserver_program._create_block(pre_block_idx)
 
         if self.sync_mode:
             # create grad vars in pserver program
@@ -1254,6 +1248,8 @@ to transpile() call.")
             grad_var = pserver_program.global_block()._rename_var(
                 origin_grad_name, splited_grad_name)
 
+        lr_var = pserver_program.global_block().vars[table_opt_op.input(
+            "LearningRate")[0]]
         inputs = {
             "Param": [param_var],
             "Grad": [grad_var],