php fastcgi php-fpm启动失败

zhaoke0727

　　执行如下命令后
　　#/usr/local/php/sbin/php-fpm start
　　Starting php_fpm ....
　　之后出现n多点，然后fail的。
　　日志如下:
　　Jul 23 19:32:35.231547 [NOTICE] fpm_children_make(), line 352: child 22524 (pool default) started
Jul 23 19:32:35.237438 [NOTICE] fpm_children_make(), line 352: child 22525 (pool default) started
Jul 23 19:32:35.244340 [NOTICE] fpm_children_make(), line 352: child 22526 (pool default) started
Jul 23 19:32:35.250532 [NOTICE] fpm_children_make(), line 352: child 22527 (pool default) started
Jul 23 19:32:35.253511 [NOTICE] fpm_children_make(), line 352: child 22528 (pool default) started
Jul 23 19:32:35.267499 [NOTICE] fpm_children_make(), line 352: child 22529 (pool default) started
Jul 23 19:32:35.273504 [NOTICE] fpm_children_make(), line 352: child 22530 (pool default) started
Jul 23 19:32:35.279483 [NOTICE] fpm_children_make(), line 352: child 22531 (pool default) started
Jul 23 19:32:35.286365 [NOTICE] fpm_children_make(), line 352: child 22532 (pool default) started
Jul 23 19:32:35.286540 [NOTICE] fpm_event_loop(), line 107: libevent: entering main loop
　　问题原因：
　　1.可能配置文件中设置的可打开文件数和系统不一样
　　php-fpm.conf 搜索rlimit_files 对找下系统的ulimit -n看下
　　2.可能是:php-fpm启动脚本里的pid路径和配置文件的对不起来。（我的是此种情况）
　　其他类似此问题文章：
　　http://java221.iteye.com/blog/725240
　　http://home.phpchina.com/space.php?uid=2638&do=blog&id=190016