在线等： PHP -fpm 无法启动（Failed to start The PHP FastCGI Process Manager.）

[kmdd33]

执行：sudo systemctl start php-fpm 后

Job for php-fpm.service failed because the control process exited with error code. See "systemctl status php-fpm.service" and "journalctl -xe" for details.

按照提示输入 systemctl status php-fpm.service

错误代码：

systemctl status php-fpm.service

● php-fpm.service - The PHP FastCGI Process Manager

Loaded: loaded (/usr/lib/systemd/system/php-fpm.service; enabled; vendor preset: disabled)

Active: failed (Result: exit-code) since Fri 2018-06-08 17:57:03 UTC; 8s ago

Process: 1978 ExecStart=/usr/sbin/php-fpm --nodaemonize --fpm-config /etc/php-fpm.conf (code=exited, status=78)

Main PID: 1978 (code=exited, status=78)

Jun 08 17:57:03 servername systemd[1]: Starting The PHP FastCGI Process Manager...

Jun 08 17:57:03 servername php-fpm[1978]: [08-Jun-2018 17:57:03] ERROR: [pool www] cannot get...nx'

Jun 08 17:57:03 servername php-fpm[1978]: [08-Jun-2018 17:57:03] ERROR: FPM initialization failed

Jun 08 17:57:03 servername systemd[1]: php-fpm.service: main process exited, code=exited, sta...n/a

Jun 08 17:57:03 servername systemd[1]: Failed to start The PHP FastCGI Process Manager.

Jun 08 17:57:03 servername systemd[1]: Unit php-fpm.service entered failed state.

Jun 08 17:57:03 servername systemd[1]: php-fpm.service failed.

Hint: Some lines were ellipsized, use -l to show in full.

怎么办？请教同学们.

环境：openresty php7 mysql centos7

yum install php71w-fpm

Package php71w-fpm-7.1.17-1.w7.x86_64 already installed and latest version Nothing to do

error.log 的错误提示：

2018/06/08 18:14:23 [error] 825#825: *47 connect() failed (111: Connection refused) while connecting to upstream

[kmdd33]

netstat -ant | grep 9000 没有任何提示

[Nitroethane]

查看 status 的时候就不能加个 -l 参数吗？难道你没发现最关键的一行报错信息被省略了？

[JHerschel]

怕是配置文件改炸了哦。

[zqcolor]

这句的完整内容是啥，是否和 nginx 有关

Jun 08 17:57:03 servername php-fpm[1978]: [08-Jun-2018 17:57:03] ERROR: [pool www] cannot get...nx'

[lolizeppelin]

这都解决不了不要瞎编译 老老实实用 RPM

[kmdd33]

@lolizeppelin php7 和 php-fpm 都是 yum 安装的

[kmdd33]

@zqcolor

这是完整的 error.log 信息：

2018/06/08 18:14:11 [error] 825#825: *31 connect() failed (111: Connection refused) while connecting to upstream,
client: 103.242.0.73, server: 173.255.247.37, request: "GET /pma/index.php HTTP/1.1", upstream: "fastcgi://127.0.0.1:9000", host: "xxx.xxx.xxx.xx"

[kmdd33]

@Nitroethane 重新输入 systemctl status php-fpm.service -l

请问这里面的哪个错误引起的不能启动 php-fpm



systemctl status php-fpm.service -l
● php-fpm.service - The PHP FastCGI Process Manager
Loaded: loaded (/usr/lib/systemd/system/php-fpm.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since Fri 2018-06-08 18:25:43 UTC; 13h ago
Process: 2236 ExecStart=/usr/sbin/php-fpm --nodaemonize --fpm-config /etc/php-fpm.conf (code=exited, status=78)
Main PID: 2236 (code=exited, status=78)

Jun 08 18:25:43 servername systemd[1]: Starting The PHP FastCGI Process Manager...
Jun 08 18:25:43 servername php-fpm[2236]: [08-Jun-2018 18:25:43] ERROR: [pool www] cannot get uid for user 'nginx'
Jun 08 18:25:43 servername php-fpm[2236]: [08-Jun-2018 18:25:43] ERROR: FPM initialization failed
Jun 08 18:25:43 servername systemd[1]: php-fpm.service: main process exited, code=exited, status=78/n/a
Jun 08 18:25:43servername systemd[1]: Failed to start The PHP FastCGI Process Manager.
Jun 08 18:25:43 servername systemd[1]: Unit php-fpm.service entered failed state.
Jun 08 18:25:43 servername systemd[1]: php-fpm.service failed.

[laobaozi]

cannot get uid for user 'nginx'
你是用那个用户来跑 fpm 的 默认不是 www 用户么

[laobaozi]

检查一下你的用户列表是否存在一个名为 Nginx 的用户

[dorothyREN]

找不到 nginx 这个用户。。。。。。。。。。

[yummybitcoin]

@laobaozi @dorothyREN 目前用 root 还没有添加 nginx 这个用户 ，要添加一个吗？

[kmdd33]

@laobaozi @dorothyREN 刚才添加了 nginx 这个用户，启动成功，谢谢。

[laobaozi]

不是你现在进行操作的用户，而是 fpm 以哪个用户的身份运行
检查一下你的配置文件