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Merge pull request #6024 from itamarhaber/info_modules

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Adds a "Modules" section to `INFO`
This commit is contained in:
Salvatore Sanfilippo 2019-09-26 11:58:52 +02:00 committed by GitHub
commit c1ea6175c5
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3 changed files with 27 additions and 0 deletions
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19
src/module.c
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@ -5363,6 +5363,25 @@ void addReplyLoadedModules(client *c) {
dictReleaseIterator(di);
}
/* Helper function for the INFO command: adds loaded modules as to info's
* output.
*
* After the call, the passed sds info string is no longer valid and all the
* references must be substituted with the new pointer returned by the call. */
sds genModulesInfoString(sds info) {
dictIterator *di = dictGetIterator(modules);
dictEntry *de;
while ((de = dictNext(di)) != NULL) {
sds name = dictGetKey(de);
struct RedisModule *module = dictGetVal(de);
info = sdscatprintf(info, "module:name=%s,ver=%d\r\n", name, module->ver);
}
dictReleaseIterator(di);
return info;
}
/* Redis MODULE command.
*
* MODULE LOAD <path> [args...] */

7
src/server.c
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@ -4340,6 +4340,13 @@ sds genRedisInfoString(char *section) {
(long)c_ru.ru_utime.tv_sec, (long)c_ru.ru_utime.tv_usec);
}
/* Modules */
if (allsections || defsections || !strcasecmp(section,"modules")) {
if (sections++) info = sdscat(info,"\r\n");
info = sdscatprintf(info,"# Modules\r\n");
info = genModulesInfoString(info);
}
/* Command statistics */
if (allsections || !strcasecmp(section,"commandstats")) {
if (sections++) info = sdscat(info,"\r\n");

1
src/server.h
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@ -2335,6 +2335,7 @@ void bugReportStart(void);
void serverLogObjectDebugInfo(const robj *o);
void sigsegvHandler(int sig, siginfo_t *info, void *secret);
sds genRedisInfoString(char *section);
sds genModulesInfoString(sds info);
void enableWatchdog(int period);
void disableWatchdog(void);
void watchdogScheduleSignal(int period);