Disable SO_REUSEPORT for UNIX socket

8 years ago · d745a6f682
parent 50be893eba
commit d745a6f682
1 changed files with 2 additions and 1 deletions
--- a/src/core/lib/iomgr/tcp_server_posix.c
+++ b/src/core/lib/iomgr/tcp_server_posix.c
@ -685,7 +685,8 @@ void grpc_tcp_server_start(grpc_exec_ctx *exec_ctx, grpc_tcp_server *s,
  s->pollset_count = pollset_count;
  sp = s->head;
  while (sp != NULL) {
-    if (s->so_reuseport && pollset_count > 1) {
+    if (s->so_reuseport && !grpc_is_unix_socket(&sp->addr.sockaddr) &&
+        pollset_count > 1) {
      GPR_ASSERT(GRPC_LOG_IF_ERROR(
          "clone_port", clone_port(sp, (unsigned)(pollset_count - 1))));
      for (i = 0; i < pollset_count; i++) {