[lxc-devel] [lxd/master] tests: Add sleep when getting TCP port
monstermunchkin on Github
lxc-bot at linuxcontainers.org
Wed Jul 4 13:23:12 UTC 2018
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From 1710f7f528ca361a61eb065d2ea84ef550600a61 Mon Sep 17 00:00:00 2001
From: Thomas Hipp <thomas.hipp at canonical.com>
Date: Wed, 4 Jul 2018 14:16:34 +0200
Subject: [PATCH] tests: Add sleep when getting TCP port
This fixes random hangs when running the test suite.
Signed-off-by: Thomas Hipp <thomas.hipp at canonical.com>
---
test/includes/net.sh | 1 +
1 file changed, 1 insertion(+)
diff --git a/test/includes/net.sh b/test/includes/net.sh
index e6e3c2757..855d7389e 100644
--- a/test/includes/net.sh
+++ b/test/includes/net.sh
@@ -8,6 +8,7 @@ local_tcp_port() {
while true; do
port=$(shuf -i 10000-32768 -n 1)
nc -l 127.0.0.1 "${port}" >/dev/null 2>&1 &
+ sleep 1
pid=$!
kill "${pid}" >/dev/null 2>&1 || continue
wait "${pid}" || true
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