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Sentinel: take the replication offset in slaves state.

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antirez 2013-11-20 15:52:44 +01:00
parent b1f5a0b3ec
commit a6ebd910d8
1 changed files with 11 additions and 1 deletions
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12
src/sentinel.c
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@ -165,10 +165,11 @@ typedef struct sentinelRedisInstance {
mstime_t master_link_down_time; /* Slave replication link down time. */
int slave_priority; /* Slave priority according to its INFO output. */
mstime_t slave_reconf_sent_time; /* Time at which we sent SLAVE OF <new> */
struct sentinelRedisInstance *master; /* Master instance if SRI_SLAVE is set. */
struct sentinelRedisInstance *master; /* Master instance if it's slave. */
char *slave_master_host; /* Master host as reported by INFO */
int slave_master_port; /* Master port as reported by INFO */
int slave_master_link_status; /* Master link status as reported by INFO */
unsigned long long slave_repl_offset; /* Slave replication offset. */
/* Failover */
char *leader; /* If this is a master instance, this is the runid of
the Sentinel that should perform the failover. If
@ -900,6 +901,7 @@ sentinelRedisInstance *createSentinelRedisInstance(char *name, int flags, char *
ri->slave_master_host = NULL;
ri->slave_master_port = 0;
ri->slave_master_link_status = SENTINEL_MASTER_LINK_STATUS_DOWN;
ri->slave_repl_offset = 0;
ri->sentinels = dictCreate(&instancesDictType,NULL);
ri->quorum = quorum;
ri->parallel_syncs = SENTINEL_DEFAULT_PARALLEL_SYNCS;
@ -1738,6 +1740,10 @@ void sentinelRefreshInstanceInfo(sentinelRedisInstance *ri, const char *info) {
/* slave_priority:<priority> */
if (sdslen(l) >= 15 && !memcmp(l,"slave_priority:",15))
ri->slave_priority = atoi(l+15);
/* slave_repl_offset:<offset> */
if (sdslen(l) >= 18 && !memcmp(l,"slave_repl_offset:",18))
ri->slave_repl_offset = strtoull(l+18,NULL,10);
}
}
ri->info_refresh = mstime();
@ -2262,6 +2268,10 @@ void addReplySentinelRedisInstance(redisClient *c, sentinelRedisInstance *ri) {
addReplyBulkCString(c,"slave-priority");
addReplyBulkLongLong(c,ri->slave_priority);
fields++;
addReplyBulkCString(c,"slave-repl-offset");
addReplyBulkLongLong(c,ri->slave_repl_offset);
fields++;
}
/* Only sentinels */