usr lov rbo 當我 mas 恢復 環境 log dmi

最近在搭建Redis-Sentinel測試時,將遇到的問題在這標註下. 部署: 三個Sentinel實例,端口為:36379,36380,36381,將Sentinel配置文件放在同一目錄下.結果運行Sentinel masters得到的Other sentinels一直為0. 在網上找了下原因,沒有找到.然後我截圖向同事求助,截圖後發現三個Sentinel實現的ID竟然一致.如下圖所示. 初步懷疑是Sentinel不支持同一目錄,於是我手工修改sentinel.conf文件的[sentinel myid] 配置項,使用Sentinel masters可以看到other sentinels為2了.一切正常. 然而當我KILL掉mastera時,使用Sentinel get-master-addr-by-name mastera得到的master沒有變化.懷疑又是相同目錄原因,後我將配置文件置於3個目錄,Sentinel主從切換恢復正常. 下面我將配置文件列出. port 36379 dir "/usr/local/etc/redis" sentinel monitor mastera 127.0.0.1 16380 2 sentinel failover-timeout mastera 6000 sentinel auth-pass mastera xxxxxxxxx 另外兩個配置文件只是端口號不同 redis配置文件如下: drwxr-xr-x 22 wangtingwei admin 748B 11 26 09:46 . drwxrwxr-x 8 wangtingwei admin 272B 11 24 16:39 .. -rw-r--r-- 1 wangtingwei admin 84K 11 26 09:44 16379stdout -rw-r--r-- 1 wangtingwei admin 483K 11 26 09:46 16380stdout -rw-r--r-- 1 wangtingwei admin 405K 11 26 09:46 16381stdout -rw-r--r-- 1 wangtingwei admin 157B 11 22 18:12 dump.rdb -rw-r--r-- 1 wangtingwei admin 211B 11 26 09:44 redis-16369.rdb -rw-r--r-- 1 wangtingwei admin 428B 11 24 17:11 redis-16379.conf -rw-r--r-- 1 wangtingwei admin 404B 11 26 09:45 redis-16380.conf -rw-r--r-- 1 wangtingwei admin 211B 11 26 09:46 redis-16380.rdb -rw-r--r-- 1 wangtingwei admin 435B 11 26 09:45 redis-16381.conf -rw-r--r-- 1 wangtingwei admin 211B 11 26 09:46 redis-16381.rdb -rw-r--r-- 1 wangtingwei admin 373B 11 24 14:21 redis-26379.conf -rw-r--r-- 1 wangtingwei admin 160B 11 24 16:47 redis-26379.rdb -rw-r--r-- 1 wangtingwei admin 409B 11 24 14:21 redis-26380.conf -rw-r--r-- 1 wangtingwei admin 160B 11 24 16:53 redis-26380.rdb -rw-r--r-- 1 wangtingwei admin 414B 11 24 16:52 redis-26381.conf -rw-r--r-- 1 wangtingwei admin 160B 11 22 22:28 redis-26381.rdb drwxr-xr-x 3 wangtingwei admin 102B 11 27 18:22 sentinel-36379 drwxr-xr-x 3 wangtingwei admin 102B 11 26 09:36 sentinel-36380 drwxr-xr-x 3 wangtingwei admin 102B 11 26 09:36 sentinel-36381 -rw-r--r-- 1 wangtingwei admin 26M 11 24 17:07 stdout daemonize no pidfile /usr/local/etc/redis/redis-16369.pid port 16379 #bind 127.0.0.1 timeout 300 loglevel verbose logfile 16379stdout databases 16 save 900 1 save 300 10 save 60 100000 rdbcompression yes dbfilename redis-16369.rdb dir /usr/local/etc/redis masterauth xxxxx requirepass xxxxx maxclients 128 maxmemory 0 appendonly no appendfilename append-16369.aof appendfsync everysec #vm-enabled no #glueoutputbuf yes daemonize no pidfile "/usr/local/etc/redis/redis-16380.pid" port 16380 #bind 0.0.0.0 timeout 300 loglevel debug logfile "16380stdout" databases 16 save 900 1 save 300 10 save 60 10000 rdbcompression yes dbfilename "redis-16380.rdb" dir "/usr/local/etc/redis" masterauth "xxxxx" requirepass "xxxxx" maxclients 128 maxmemory 0 appendonly no appendfilename "append-16380.aof" appendfsync everysec

REDIS-sentinel測試環境搭建(MAC)