将Apache MPM从prefork更改为worker [英] Change Apache MPM from prefork to worker
问题描述
我需要将MPM prefork模块更改为worker，但是它在我的Debian 9.1上不起作用.当我启用工作程序模块时，PHP无法正常工作.我无法启用php7.0模块.
I need to change MPM prefork module to worker but it's not working on my Debian 9.1. When I enable worker module, PHP is not working. I can't enable php7.0 module back.
这是控制台的输出:
root @ Debian-91-stretch-64-LAMP〜#apachectl -V | grep -i mpm
root@Debian-91-stretch-64-LAMP ~ # apachectl -V | grep -i mpm
AH00558:apache2:无法可靠地使用2a01:4f8:171:fc2 :: 2确定服务器的标准域名.全局设置"ServerName"指令以禁止显示此消息
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 2a01:4f8:171:fc2::2. Set the 'ServerName' directive globally to suppress this message
服务器MPM:前叉
root @ Debian-91-stretch-64-LAMP〜#a2enmod mpm_worker
root@Debian-91-stretch-64-LAMP ~ # a2enmod mpm_worker
考虑mmp_worker的冲突mpm_event: 考虑mpm_worker的mpm_prefork冲突: 错误:模块mpm_prefork已启用-由于冲突而无法继续.首先需要禁用它！
Considering conflict mpm_event for mpm_worker: Considering conflict mpm_prefork for mpm_worker: ERROR: Module mpm_prefork is enabled - cannot proceed due to conflicts. It needs to be disabled first!
root @ Debian-91-stretch-64-LAMP〜#a2dismod mpm_prefork
root@Debian-91-stretch-64-LAMP ~ # a2dismod mpm_prefork
错误:以下模块取决于mpm_prefork，需要首先禁用:php7.0 root @ Debian-91-stretch-64-LAMP〜#a2dismod php7.0 php7.0模块已禁用.
ERROR: The following modules depend on mpm_prefork and need to be disabled first: php7.0 root@Debian-91-stretch-64-LAMP ~ # a2dismod php7.0 Module php7.0 disabled.
要激活新配置，您需要运行:
To activate the new configuration, you need to run:
systemctl重新启动apache2
systemctl restart apache2
root @ Debian-91-stretch-64-LAMP〜#a2dismod php7.0
root@Debian-91-stretch-64-LAMP ~ # a2dismod php7.0
模块php7.0禁用.
Module php7.0 disabled.
要激活新配置，您需要运行:
To activate the new configuration, you need to run:
systemctl重新启动apache2
systemctl restart apache2
root @ Debian-91-stretch-64-LAMP〜#a2enmod mpm_worker
root@Debian-91-stretch-64-LAMP ~ # a2enmod mpm_worker
考虑mmp_worker的冲突mpm_event:
Considering conflict mpm_event for mpm_worker:
考虑到mpm_worker的冲突mpm_prefork:
Considering conflict mpm_prefork for mpm_worker:
启用模块mpm_worker.
Enabling module mpm_worker.
要激活新配置，您需要运行:
To activate the new configuration, you need to run:
systemctl重新启动apache2
systemctl restart apache2
root @ Debian-91-stretch-64-LAMP〜#a2enmod php7.0
root@Debian-91-stretch-64-LAMP ~ # a2enmod php7.0
考虑对php7.0的依赖性mpm_prefork:
Considering dependency mpm_prefork for php7.0:
考虑将mpm_prefork冲突为mpm_event:
Considering conflict mpm_event for mpm_prefork:
考虑将mpm_worker与mpm_prefork冲突:
Considering conflict mpm_worker for mpm_prefork:
错误:模块mpm_worker已启用-由于冲突而无法继续.首先需要禁用它！
ERROR: Module mpm_worker is enabled - cannot proceed due to conflicts. It needs to be disabled first!
错误:无法为php7.0启用依赖项mpm_prefork，正在中止
ERROR: Could not enable dependency mpm_prefork for php7.0, aborting
推荐答案
我遇到了以下错误
sudo a2enmod php7.2
Considering dependency mpm_prefork for php7.2:
Considering conflict mpm_event for mpm_prefork:
ERROR: Module mpm_event is enabled - cannot proceed due to conflicts. It needs to be disabled first!
Considering conflict mpm_worker for mpm_prefork:
ERROR: Could not enable dependency mpm_prefork for php7.2, aborting
为了解决这个问题，我只是做了
And to fix I simply did
sudo a2dismod mpm_event
sudo a2enmod php7.2
sudo systemctl restart apache2
您可能还想尝试重新启动服务器
you might also want to try restarting your server
这篇关于将Apache MPM从prefork更改为worker的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
