commit b094b2c31e2f4aa3ae18f92ca1611b87f37c9296
author Craig Tiller <ctiller@google.com> Tue Mar 07 15:53:03 2017 -0800
committer Craig Tiller <ctiller@google.com> Tue Mar 07 15:55:53 2017 -0800
tree 6138d7a3e3407f46863817a65beaf6315e705ed1
parent 41559c643416148f46251052f8148bc38071a47f

Actually print error message

test/core/util/port_server_client.c

diff --git a/test/core/util/port_server_client.c b/test/core/util/port_server_client.c
index a851d01..38054dd 100644
--- a/test/core/util/port_server_client.c
+++ b/test/core/util/port_server_client.c
@@ -162,6 +162,15 @@
   if (failed) {
     grpc_httpcli_request req;
     memset(&req, 0, sizeof(req));
+    if (pr->retries >= 5) {
+      gpr_mu_lock(pr->mu);
+      pr->port = 0;
+      GRPC_LOG_IF_ERROR(
+          "pollset_kick",
+          grpc_pollset_kick(grpc_polling_entity_pollset(&pr->pops), NULL));
+      gpr_mu_unlock(pr->mu);
+      return;
+    }
     GPR_ASSERT(pr->retries < 10);
     gpr_sleep_until(gpr_time_add(
         gpr_now(GPR_CLOCK_REALTIME),