Use 12 threads

7 years ago · ca4b3d2532
parent f251a58e85
commit ca4b3d2532
1 changed files with 1 additions and 1 deletions
--- a/paddle/fluid/framework/parallel_executor.cc
+++ b/paddle/fluid/framework/parallel_executor.cc
@ -253,7 +253,7 @@ struct FetchOpHandle : public OpHandle {

 class ParallelExecutorPrivate {
 public:
-  explicit ParallelExecutorPrivate(size_t num_threads = 0)
+  explicit ParallelExecutorPrivate(size_t num_threads = 12)
      : pool_(num_threads == 0 ? nullptr : new ThreadPool(num_threads)) {}

  std::vector<platform::Place> places_;