摘要:
情景描述:系统产生大量“Too many open files” 原因分析:在服务器与客户端通信过程中,因服务器发生了socket未关导致的closed_wait发生,致使监听port打开的句柄数到了1024个,且均处于close_wait的状态,最终造成配置的port被占满出现“Too many 阅读全文
posted @ 2017-12-21 21:45
叮伱格斐呃
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摘要:
1.mysql errors:message from server: "Host 'xxx' is blocked because of many connection errors; unblock 数据库连接抛了异常:null, message from server: "Host 'PC-2 阅读全文
posted @ 2017-12-21 19:48
叮伱格斐呃
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