diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/grpc++/server_builder.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/grpc++/server_builder.h b/include/grpc++/server_builder.h index 0888bef0d9..bf842baf6f 100644 --- a/include/grpc++/server_builder.h +++ b/include/grpc++/server_builder.h @@ -202,7 +202,10 @@ class ServerBuilder { struct SyncServerSettings { SyncServerSettings() - : num_cqs(1), min_pollers(1), max_pollers(2), cq_timeout_msec(10000) {} + : num_cqs(GPR_MAX(1, gpr_cpu_num_cores())), + min_pollers(1), + max_pollers(2), + cq_timeout_msec(10000) {} /// Number of server completion queues to create to listen to incoming RPCs. int num_cqs; |