lazy server connect; setremotes command #2
Merged
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此版本更新延迟连接特性, 以及
setremotes
命令.在 redis 集群没有启动或者集群挂掉的情况下, 向 cerberus 发送指令不再会导致 cerberus 退出, 而是返回一条
-CLUSTERDOWN
错误. 集群恢复后, 一般来说 cerberus 会自动重新连接 redis. 如果 redis 的地址全部改变了, 可以使用setremotes
命令强制 cerberus 去连接指定的节点来重新工作.例如, cerberus 启动后再启动 3 个 redis 的集群, 3 个 redis 的地址分别是
那么使用 redis-cli 连接到 cerberus, 然后执行
即可.