Function sentinelGetMasterByNameOrReplyError

src/sentinel.cpp:3498–3509

Lookup the named master into sentinel.masters. * If the master is not found reply to the client with an error and returns * NULL. */

 * If the master is not found reply to the client with an error and returns
 * NULL. */
sentinelRedisInstance *sentinelGetMasterByNameOrReplyError(client *c,
                        robj *name)
{
    sentinelRedisInstance *ri;

    ri = (sentinelRedisInstance*)dictFetchValue(sentinel.masters,ptrFromObj(name));
    if (!ri) {
        addReplyError(c,"No such master with that name");
        return NULL;
    }
    return ri;
}

#define SENTINEL_ISQR_OK 0
#define SENTINEL_ISQR_NOQUORUM (1<<0)