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connect() failed (111: Connection refused) while c

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Jun 06, 2016 pm 08:12 PM

connect connection

有时候nginx运行很正常，但是会发现错误日志中依旧有报错connect() failed (111: Connection refused) while connecting to upstream.一般情况下我们的upstream都是fastcgi://127.0.0.1:9000. 造成这个问题的原因大致有两个1. php-fpm没有运行执行如下命令查

有时候nginx运行很正常，但是会发现错误日志中依旧有报错connect() failed (111: Connection refused) while connecting to upstream. 一般情况下我们的upstream都是fastcgi://127.0.0.1:9000. 造成这个问题的原因大致有两个 1. php-fpm没有运行执行如下命令查看是否启动了php-fpm，如果没有则启动你的php-fpm即可

netstat -ant | grep 9000

Copy after login

2. php-fpm队列满了 php-fpm.conf配置文件<code class="bash plain">pm.max_children修改大一点,重启php-fpm并观察日志情况

原文地址：connect() failed (111: Connection refused) while c, 感谢原作者分享。

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