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哥们能不能不新建表啊或者别用proxySQL #1

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justkuai opened this issue Feb 7, 2017 · 1 comment

justkuai commented Feb 7, 2017

这种fail-over本身并不频繁, 而且要是全down了, 你建的这张表就更新不了, 后来还得自己维护, 建议来个简化版本的, 记录到2个文件中
文件1: 记录切换日志
文件2: 就一行, 记录当前的primary-node
或者就一个文件就行, 解析下最后一行的某段字符串是当前的primary-node
proxySQL靠谱嘛, 反正我是不敢用啊, 相信lz也不敢用吧, mycat都有bug何况是这个

Owner

ZzzCrazyPig commented Feb 7, 2017

@justkuai 谢谢指教！proxysql只是一种可行方案，至于靠谱不靠谱，还真没用到实际环境。开源的东西毕竟bug都挺多。那你的建议是不使用中间件，依赖其他工作做fail-over？

say1or mentioned this issue

定时任务已经配置了，但是mysql_servers表里配置写节点到读组里面还是会被移除掉 #2

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