阿里云服务器安装PHP运行环境(CentOS6.8 64位|Vsftpd2.2.2)的 错误

1.

ERROR: unable to bind listening socket for address '127.0.0.1:9000': Address already in use (98)
[16-Nov-2018 18:48:17] ERROR: FPM initialization failed
 failed

解决办法：

killall php-fpm

然后重启即可。

参考：https://www.cnblogs.com/ghjbk/p/6728100.html