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Sentinel command renaming: rename-command option parsing.

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antirez 2018-06-25 16:47:39 +02:00
parent 72e8a33b35
commit 60df7dbea1
1 changed files with 11 additions and 0 deletions
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11
src/sentinel.c
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@ -1713,6 +1713,17 @@ char *sentinelHandleConfiguration(char **argv, int argc) {
si->runid = sdsnew(argv[4]);
sentinelTryConnectionSharing(si);
}
} else if (!strcasecmp(argv[0],"rename-command") && argc == 4) {
/* rename-command <name> <command> <renamed-command> */
ri = sentinelGetMasterByName(argv[1]);
if (!ri) return "No such master with specified name.";
sds oldcmd = sdsnew(argv[2]);
sds newcmd = sdsnew(argv[3]);
if (dictAdd(ri->renamed_commands,oldcmd,newcmd) != DICT_OK) {
sdsfree(oldcmd);
sdsfree(newcmd);
return "Same command renamed multiple times with rename-command.";
}
} else if (!strcasecmp(argv[0],"announce-ip") && argc == 2) {
/* announce-ip <ip-address> */
if (strlen(argv[1]))