thinkphp3.1缓存失败
think3.1+dwz的系统缓存意思写入失败,权限和磁盘空间查了都没有问题。
删除缓存可以正常运行一段时间,然后又出现这个错误。
移植到新的ubuntu系统,正常了半个月,就出现这种情况。
------解决思路----------------------
这分明是连接 mysql 失败
------解决思路----------------------
检查一下错误日志看看
------解决思路----------------------应该是你的mysql服务 停止了,或者是被另外的程序占用了。
------解决思路----------------------难道是传说中的假死。

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