未验证 提交 73eacf3e 编写于 作者: G gongweibao 提交者: GitHub

Polish codes of old prs (#17981)

无相关合并请求
......@@ -42,6 +42,9 @@ DEFINE_int32(
namespace paddle {
namespace framework {
namespace ir {
// unit of the FLAGS_fuse_parameter_memory_size.
static constexpr double kMB = 1048576.0;
// SetFuseParameterGroupsSize and SetFuseParameterMemorySize are used in unit
// test, because it is invalid that seting 'FLAGS_fuse_parameter_memory_size'
// and 'FLAGS_fuse_parameter_groups_size' in unit test.
......@@ -228,8 +231,8 @@ class AllocContinuousSpaceForGradPass : public ir::Pass {
}
VLOG(10) << out.str()
<< ", group size:" << group_grads_params->at(i).size()
<< ", group memory size:"
<< static_cast<double>(gps_size) / 1048576.0 << "(MB)";
<< ", group memory size:" << static_cast<double>(gps_size) / kMB
<< "(MB)";
}
}
......@@ -270,7 +273,7 @@ class AllocContinuousSpaceForGradPass : public ir::Pass {
break;
}
if (static_cast<double>(local_group_memory_size) / 1048576.0 >=
if (static_cast<double>(local_group_memory_size) / kMB >=
group_memory_size) {
break;
}
......
......@@ -164,6 +164,13 @@ def start_procs(args):
", node_ips:", node_ips, ", nranks:", nranks)
current_env = copy.copy(default_env)
# paddle broadcast ncclUniqueId use socket, and
# proxy maybe make trainers unreachable, so delete them.
# if we set them to "", grpc will log error message "bad uri"
# so just delete them.
current_env.pop("http_proxy", None)
current_env.pop("https_proxy", None)
procs = []
cmds = []
for i in range(0, selected_gpus_num):
......@@ -173,11 +180,7 @@ def start_procs(args):
"PADDLE_CURRENT_ENDPOINT":
"%s:%d" % (current_node_ip, args.started_port + i),
"PADDLE_TRAINERS_NUM": "%d" % nranks,
"PADDLE_TRAINER_ENDPOINTS": trainers_endpoints,
# paddle broadcast ncclUniqueId use socket, and
# proxy maybe make trainers unreachable, so set them to ""
"http_proxy": "",
"https_proxy": ""
"PADDLE_TRAINER_ENDPOINTS": trainers_endpoints
})
cmd = [sys.executable, "-u", args.training_script
......
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