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今天早上JIKE用户无法登录,我也没法登录了。
查看日志提示:OOM command not allowed when used memory > 'maxmemory'
很明显Redis又爆了!查看了一下Redis 已经存储200W KEY。
于是乎,一键梭哈,直接Flush DB。重启服务,JIKE恢复正常了。
造成的后果,所有用户都需要重新登录。
预防手段:将Session 过期时间设置短一些。
不知道访客的状态会不会缓存到redis,如果能关就关闭掉。
200w 牛皮
突然感觉流畅了不少
现在基本打不开了!能正常显示的时候已经很少了!
I have login problem When I try to login it says login unsuccessfully we were unable to log you in likely due to anexpired session