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Delete renamed new incr when write manifest failed (#10649)

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Followup fix for #10616
This commit is contained in:
chenyang8094
2022-04-27 08:07:52 +03:00
committed by GitHub
parent 8192625458
commit e24d46004b
1 changed files with 10 additions and 5 deletions
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src/aof.c
+10 -5
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@@ -2517,7 +2517,8 @@ void backgroundRewriteDoneHandler(int exitcode, int bysignal) {
if (!bysignal && exitcode == 0) {
char tmpfile[256];
long long now = ustime();
sds new_base_filename;
sds new_base_filepath = NULL;
sds new_incr_filepath = NULL;
aofManifest *temp_am;
mstime_t latency;
@@ -2534,9 +2535,9 @@ void backgroundRewriteDoneHandler(int exitcode, int bysignal) {
/* Get a new BASE file name and mark the previous (if we have)
* as the HISTORY type. */
new_base_filename = getNewBaseFileNameAndMarkPreAsHistory(temp_am);
sds new_base_filename = getNewBaseFileNameAndMarkPreAsHistory(temp_am);
serverAssert(new_base_filename != NULL);
sds new_base_filepath = makePath(server.aof_dirname, new_base_filename);
new_base_filepath = makePath(server.aof_dirname, new_base_filename);
/* Rename the temporary aof file to 'new_base_filename'. */
latencyStartMonitor(latency);
@@ -2561,7 +2562,7 @@ void backgroundRewriteDoneHandler(int exitcode, int bysignal) {
sdsfree(temp_incr_aof_name);
/* Get next new incr aof name. */
sds new_incr_filename = getNewIncrAofName(temp_am);
sds new_incr_filepath = makePath(server.aof_dirname, new_incr_filename);
new_incr_filepath = makePath(server.aof_dirname, new_incr_filename);
latencyStartMonitor(latency);
if (rename(temp_incr_filepath, new_incr_filepath) == -1) {
serverLog(LL_WARNING,
@@ -2579,7 +2580,6 @@ void backgroundRewriteDoneHandler(int exitcode, int bysignal) {
latencyEndMonitor(latency);
latencyAddSampleIfNeeded("aof-rename", latency);
sdsfree(temp_incr_filepath);
sdsfree(new_incr_filepath);
}
/* Change the AOF file type in 'incr_aof_list' from AOF_FILE_TYPE_INCR
@@ -2591,9 +2591,14 @@ void backgroundRewriteDoneHandler(int exitcode, int bysignal) {
bg_unlink(new_base_filepath);
aofManifestFree(temp_am);
sdsfree(new_base_filepath);
if (new_incr_filepath) {
bg_unlink(new_incr_filepath);
sdsfree(new_incr_filepath);
}
goto cleanup;
}
sdsfree(new_base_filepath);
if (new_incr_filepath) sdsfree(new_incr_filepath);
/* We can safely let `server.aof_manifest` point to 'temp_am' and free the previous one. */
aofManifestFreeAndUpdate(temp_am);