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Sentinel: add missing calls for sentinelflushconfig when config master at runtime (#8229)

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Wen Hui 2020-12-22 09:14:15 -05:00 committed by GitHub
parent 92a483bca2
commit 781d7b0d9b
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 9 deletions
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17
src/sentinel.c
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@ -3579,14 +3579,13 @@ void sentinelSetCommand(client *c) {
"Reconfiguration of scripts path is denied for " "Reconfiguration of scripts path is denied for "
"security reasons. Check the deny-scripts-reconfig " "security reasons. Check the deny-scripts-reconfig "
"configuration directive in your Sentinel configuration"); "configuration directive in your Sentinel configuration");
return; goto seterr;
} }
if (strlen(value) && access(value,X_OK) == -1) { if (strlen(value) && access(value,X_OK) == -1) {
addReplyError(c, addReplyError(c,
"Notification script seems non existing or non executable"); "Notification script seems non existing or non executable");
if (changes) sentinelFlushConfig(); goto seterr;
return;
} }
sdsfree(ri->notification_script); sdsfree(ri->notification_script);
ri->notification_script = strlen(value) ? sdsnew(value) : NULL; ri->notification_script = strlen(value) ? sdsnew(value) : NULL;
@ -3599,15 +3598,14 @@ void sentinelSetCommand(client *c) {
"Reconfiguration of scripts path is denied for " "Reconfiguration of scripts path is denied for "
"security reasons. Check the deny-scripts-reconfig " "security reasons. Check the deny-scripts-reconfig "
"configuration directive in your Sentinel configuration"); "configuration directive in your Sentinel configuration");
return; goto seterr;
} }
if (strlen(value) && access(value,X_OK) == -1) { if (strlen(value) && access(value,X_OK) == -1) {
addReplyError(c, addReplyError(c,
"Client reconfiguration script seems non existing or " "Client reconfiguration script seems non existing or "
"non executable"); "non executable");
if (changes) sentinelFlushConfig(); goto seterr;
return;
} }
sdsfree(ri->client_reconfig_script); sdsfree(ri->client_reconfig_script);
ri->client_reconfig_script = strlen(value) ? sdsnew(value) : NULL; ri->client_reconfig_script = strlen(value) ? sdsnew(value) : NULL;
@ -3657,8 +3655,7 @@ void sentinelSetCommand(client *c) {
} else { } else {
addReplyErrorFormat(c,"Unknown option or number of arguments for " addReplyErrorFormat(c,"Unknown option or number of arguments for "
"SENTINEL SET '%s'", option); "SENTINEL SET '%s'", option);
if (changes) sentinelFlushConfig(); goto seterr;
return;
} }
/* Log the event. */ /* Log the event. */
@ -3684,9 +3681,11 @@ void sentinelSetCommand(client *c) {
return; return;
badfmt: /* Bad format errors */ badfmt: /* Bad format errors */
if (changes) sentinelFlushConfig();
addReplyErrorFormat(c,"Invalid argument '%s' for SENTINEL SET '%s'", addReplyErrorFormat(c,"Invalid argument '%s' for SENTINEL SET '%s'",
(char*)c->argv[badarg]->ptr,option); (char*)c->argv[badarg]->ptr,option);
seterr:
if (changes) sentinelFlushConfig();
return;
} }
/* Our fake PUBLISH command: it is actually useful only to receive hello messages /* Our fake PUBLISH command: it is actually useful only to receive hello messages