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  • sentinel详解

    https://segmentfault.com/a/1190000002680804

    sentinel端口
    port 26380
    #工作路径
    dir "/usr/local/redis-6380"
    # 守护进程模式
    daemonize yes
    # 指明日志文件名
    logfile "./sentinel.log"
    #哨兵监控的master,主从配置一样,在进行主从切换时6379会变成当前的master端口,
    sentinel monitor mymaster 192.168.137.40 6379 1
    # master或slave多长时间(默认30秒)不能使用后标记为s_down状态。
    sentinel down-after-milliseconds mymaster 5000
    #若sentinel在该配置值内未能完成failover操作(即故障时master/slave自动切换),则认为本次failover失败。
    sentinel failover-timeout mymaster 18000
    #设置master和slaves验证密码
    sentinel auth-pass mymaster 123456
    #哨兵程序自动添加的部分
    # Generated by CONFIG REWRITE
    sentinel config-epoch mymaster 0
    sentinel leader-epoch mymaster 1
    ###指明了当前群集的从库的ip和端口,在主从切换时该值会改变
    sentinel known-slave mymaster 192.168.137.40 6380
    ###除了当前的哨兵还有哪些监控的哨兵
    sentinel known-sentinel mymaster 192.168.137.40 26379 7a88891a6147e202a53601ca16a3d438e9d55c9d
    sentinel current-epoch 1
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  • 原文地址:https://www.cnblogs.com/kevincaptain/p/10606456.html
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