Merge pull request #10126 from typhoonzero/fix_para_exe_dist_train

Fix para exe dist train

paddle/fluid/framework/details/send_op_handle.cc

@@ -34,7 +34,10 @@ void SendOpHandle::RunImpl() {
     }
     in->generated_op_->Wait(dev_ctxes_[p]);
   }
-  this->RunAndRecordEvent([&] { op_->Run(*local_scope_, place_); });
+  auto &tmp_scope = local_scope_->FindVar(kLocalExecScopeName)->Get<Scope *>();
+  // FIXME(wuyi): can not use RunAndRecordEvent here, for it will cause dead
+  // lock.
+  op_->Run(*tmp_scope, place_);
 }
 
 std::string SendOpHandle::Name() const { return "send"; }