diff options
Diffstat (limited to 'test/core/util')
| -rw-r--r-- | test/core/util/port_posix.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/test/core/util/port_posix.c b/test/core/util/port_posix.c index 732a51c5cb..0666a60c66 100644 --- a/test/core/util/port_posix.c +++ b/test/core/util/port_posix.c @@ -1,6 +1,6 @@ /* * - * Copyright 2015, Google Inc. + * Copyright 2015-2016, Google Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -37,11 +37,12 @@ #include "test/core/util/port.h" +#include <errno.h> +#include <math.h> #include <netinet/in.h> -#include <sys/socket.h> #include <stdio.h> -#include <errno.h> #include <string.h> +#include <sys/socket.h> #include <unistd.h> #include <grpc/grpc.h> @@ -229,10 +230,10 @@ static void got_port_from_server(grpc_exec_ctx *exec_ctx, void *arg, grpc_httpcli_request req; memset(&req, 0, sizeof(req)); GPR_ASSERT(pr->retries < 10); + sleep(1 + (unsigned)(pow(1.3, pr->retries) * rand() / RAND_MAX)); pr->retries++; req.host = pr->server; req.path = "/get"; - sleep(1); grpc_httpcli_get(exec_ctx, pr->ctx, &pr->pollset, &req, GRPC_TIMEOUT_SECONDS_TO_DEADLINE(10), got_port_from_server, pr); |