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| author | judeng <abc3844@126.com> | 2023-02-20 16:23:25 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-20 10:23:25 +0200 |
| commit | 40659c342487fba6ef98444c7b9bb6cad9794f18 (patch) | |
| tree | 4f3c0a96eee97932d06d7ed2d62c383873e321b0 /src/expire.c | |
| parent | 3ac835777cf835caf79022e44030cc724fd79ce4 (diff) | |
| download | redis-40659c342487fba6ef98444c7b9bb6cad9794f18.tar.gz | |
add test case and comments for active expiry in the writeable replica (#11789)
This test case is to cover a edge scenario: when a writable replica enabled AOF
at the same time, active expiry keys which was created in writable replicas should
propagate to the AOF file, and some versions might crash (fixed by #11615).
For details, please refer to #11778
Diffstat (limited to 'src/expire.c')
| -rw-r--r-- | src/expire.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/expire.c b/src/expire.c index d07e22f66..425491af6 100644 --- a/src/expire.c +++ b/src/expire.c @@ -385,7 +385,8 @@ void expireSlaveKeys(void) { activeExpireCycleTryExpire(server.db+dbid,expire,start)) { expired = 1; - /* DELs aren't propagated, but modules may want their hooks. */ + /* Propagate the DEL (writable replicas do not propagate anything to other replicas, + * but they might propagate to AOF) and trigger module hooks. */ postExecutionUnitOperations(); } |