From 032d99e19171bacf8c91ec47fe730b2895ec9dd4 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Sat, 19 Jan 2013 13:19:41 +0100
Subject: [PATCH] Clear server.shutdown_asap on failed shutdown.

When a SIGTERM is received Redis schedules a shutdown. However if it
fails to perform the shutdown it must be clear the shutdown_asap flag
otehrwise it will try again and again possibly making the server
unusable.
---
 src/redis.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/redis.c b/src/redis.c
index 9b50d9f7f..a2e0a1b13 100644
--- a/src/redis.c
+++ b/src/redis.c
@@ -873,6 +873,7 @@ int serverCron(struct aeEventLoop *eventLoop, long long id, void *clientData) {
     if (server.shutdown_asap) {
         if (prepareForShutdown(0) == REDIS_OK) exit(0);
         redisLog(REDIS_WARNING,"SIGTERM received but errors trying to shut down the server, check the logs for more information");
+        server.shutdown_asap = 0;
     }
 
     /* Show some info about non-empty databases */