mysql连接数太小,导致网站报错mysql:Too many connections
2017-09-14 16:01
549 查看
2017.9.14
一个网站上线前压力测试
网页打开报错mysql:Too many connections
一看就是mysql连接数设置过小导致的
进mysql查看连接数设置
show variables like '%max_connections%';
只有151,怎么可以,果断决定提高到1000
PS:服务器性能可以的,哈哈
一个网站上线前压力测试
网页打开报错mysql:Too many connections
一看就是mysql连接数设置过小导致的
进mysql查看连接数设置
show variables like '%max_connections%';
只有151,怎么可以,果断决定提高到1000
PS:服务器性能可以的,哈哈
打开MySQL配置文件my.cnf添加 max_connections=1000 重启MySQL即可. 再次测试没问题咯!
方法二:命令行临时修改。 set global max_connections=1000。 这种方式设置后只在当前进程有效,一旦重启,会恢复到初始状态。
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