commit 4f9bdf4e06465205dc13715b07b428a2cc4a87c2
author Guantao Liu <guantaol@google.com> Fri Nov 09 16:22:21 2018 -0800
committer Guantao Liu <guantaol@google.com> Fri Nov 09 16:22:21 2018 -0800
tree 5f52ee6e817796a1aebdc0c2a386fe106f97463e
parent 6a368df7ab746c973d41cf0b53494577ee1874f3

Enable SO_REUSEADDR in client sockets

src/core/lib/iomgr/tcp_client_posix.cc

diff --git a/src/core/lib/iomgr/tcp_client_posix.cc b/src/core/lib/iomgr/tcp_client_posix.cc
index 8553ed0..0bff74e 100644
--- a/src/core/lib/iomgr/tcp_client_posix.cc
+++ b/src/core/lib/iomgr/tcp_client_posix.cc
@@ -76,6 +76,8 @@
   if (!grpc_is_unix_socket(addr)) {
     err = grpc_set_socket_low_latency(fd, 1);
     if (err != GRPC_ERROR_NONE) goto error;
+    err = grpc_set_socket_reuse_addr(fd, 1);
+    if (err != GRPC_ERROR_NONE) goto error;
     err = grpc_set_socket_tcp_user_timeout(fd, channel_args,
                                            true /* is_client */);
     if (err != GRPC_ERROR_NONE) goto error;