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电梯直达

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发表于 2012-08-15 10:33 |只看该作者 |倒序浏览

最近网站频繁出现 502 Bad Gateway，求大侠指点，

nginx_error.log:
2012/08/15 10:35:02 [crit] 24421#0: *10318629 connect() to unix:/tmp/php-cgi.sock failed (2: No such file or directory) while connecting to upstream, client: 123.125.71.97, server: xxx.com, request: "GET /fwhz/article/&place=14&mj=2&jg=3&zj=0&page=15 HTTP/1.1", upstream: "fastcgi://unix:/tmp/php-cgi.sock:", host: "www.xxx.com"

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xinglu1983

巨富豪门

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2楼 [报告]

发表于 2012-08-15 11:59 |只看该作者

响应不过来了，多开点php-cgi

实战分享：从技术角度谈机器学习入门| 【大话IT】RadonDB低门槛向MySQL集群下战书 | ChinaUnix打赏功能已上线！ | 新一代分布式关系型数据库RadonDB知多少？

g63336180

白手起家

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发表于 2012-08-15 12:56 |只看该作者

回复 2# xinglu1983

我现在子进程设置为200，还是报错，

出现502 的时候 php-fpm.log 里生成下面日志
Aug 15 12:57:01.598270 [NOTICE] fpm_pctl_exit(), line 81: exiting, bye-bye!
Aug 15 12:57:02.615251 [NOTICE] fpm_unix_init_main(), line 284: getrlimit(nofile): max:65535, cur:65535
Aug 15 12:57:02.615746 [NOTICE] fpm_event_init_main(), line 88: libevent: using epoll
Aug 15 12:57:02.615862 [NOTICE] fpm_init(), line 52: fpm is running, pid 3763
Aug 15 12:57:02.616348 [NOTICE] fpm_children_make(), line 352: child 3764 (pool default) started
... ...
Aug 15 12:57:02.699710 [NOTICE] fpm_children_make(), line 352: child 3963 (pool default) started
Aug 15 12:57:02.700091 [NOTICE] fpm_children_make(), line 352: child 3964 (pool default) started
Aug 15 12:57:02.700542 [NOTICE] fpm_children_make(), line 352: child 3965 (pool default) started
Aug 15 12:57:02.700580 [NOTICE] fpm_event_loop(), line 107: libevent: entering main loop
求大侠指点