From 992a610fe819c0bea381c5c717a218019362b40e Mon Sep 17 00:00:00 2001
From: harleyliao <357857613@qq.com>
Date: Tue, 16 Nov 2021 19:59:03 +0800
Subject: set aof rewrite status err, when fork fail (#5606)

when aof rewrite is failed by fork(), It'll be indicated by aof_last_bgrewrite_status
INFO field, same as when the fork child fails later on.
---
 src/aof.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/aof.c')

diff --git a/src/aof.c b/src/aof.c
index 523aa1a51..69c4d8681 100644
--- a/src/aof.c
+++ b/src/aof.c
@@ -1755,6 +1755,7 @@ int rewriteAppendOnlyFileBackground(void) {
     } else {
         /* Parent */
         if (childpid == -1) {
+            server.aof_lastbgrewrite_status = C_ERR;
             serverLog(LL_WARNING,
                 "Can't rewrite append only file in background: fork: %s",
                 strerror(errno));
-- 
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