本文介绍了httpd.service的作业失败,因为控制过程退出并显示错误代码的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

更改00-nova-placement-api.conf

我要重新启动httpd:

systemctl restart httpd

但是我失败了:

所以我执行

systemctl status httpd.service

我得到以下信息:

x— httpd.service - The Apache HTTP Server
   Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Wed 2017-05-31 16:50:51 CST; 24s ago
     Docs: man:httpd(8)
           man:apachectl(8)
  Process: 34969 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=1/FAILURE)
  Process: 34967 ExecStart=/usr/sbin/httpd $OPTIONS -DFOREGROUND (code=exited, status=1/FAILURE)
 Main PID: 34967 (code=exited, status=1/FAILURE)

May 31 16:50:51 controller1 systemd[1]: Starting The Apache HTTP Server...
May 31 16:50:51 controller1 httpd[34967]: httpd: Syntax error on line 353 of /etc/httpd/conf/httpd.conf: Syntax error on line 16 of /etc/httpd/con...fVersion>
May 31 16:50:51 controller1 systemd[1]: httpd.service: main process exited, code=exited, status=1/FAILURE
May 31 16:50:51 controller1 kill[34969]: kill: cannot find process ""
May 31 16:50:51 controller1 systemd[1]: httpd.service: control process exited, code=exited status=1
May 31 16:50:51 controller1 systemd[1]: Failed to start The Apache HTTP Server.
May 31 16:50:51 controller1 systemd[1]: Unit httpd.service entered failed state.

May 31 16:50:51 controller1 systemd[1]: httpd.service failed.
Hint: Some lines were ellipsized, use -l to show in full.


我执行以下命令:


I execute the order below:

journalctl -xn

然后我得到了以下信息:

then I got the below information:

[root@controller1 ~]# journalctl -xn
-- Logs begin at Tue 2017-05-30 19:27:19 CST, end at Wed 2017-05-31 17:58:53 CST. --
May 31 17:58:48 controller1 systemd[1]: Unit openstack-nova-api.service entered failed state.
May 31 17:58:48 controller1 systemd[1]: openstack-nova-api.service failed.
May 31 17:58:49 controller1 systemd[1]: openstack-nova-api.service holdoff time over, scheduling restart.
May 31 17:58:49 controller1 systemd[1]: Starting OpenStack Nova API Server...
-- Subject: Unit openstack-nova-api.service has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit openstack-nova-api.service has begun starting up.
May 31 17:58:53 controller1 systemd[1]: openstack-nova-api.service: main process exited, code=exited, status=1/FAILURE
May 31 17:58:53 controller1 systemd[1]: Failed to start OpenStack Nova API Server.
-- Subject: Unit openstack-nova-api.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit openstack-nova-api.service has failed.
--
-- The result is failed.
May 31 17:58:53 controller1 systemd[1]: Unit openstack-nova-api.service entered failed state.
May 31 17:58:53 controller1 systemd[1]: openstack-nova-api.service failed.
May 31 17:58:53 controller1 systemd[1]: openstack-nova-api.service holdoff time over, scheduling restart.
May 31 17:58:53 controller1 systemd[1]: Starting OpenStack Nova API Server...
-- Subject: Unit openstack-nova-api.service has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit openstack-nova-api.service has begun starting up.


我的00-nova-placement-api.conf如下:


My 00-nova-placement-api.conf is below:

Listen 8778

<VirtualHost *:8778>
WSGIProcessGroup nova-placement-api
WSGIApplicationGroup %{GLOBAL}
WSGIPassAuthorization On
WSGDaemonProcess nova-placement-api processes=3 threads=1 user=nova group=nova
WSGIScriptAlias //usr/bin/nova-placement-api
<Directory "/">
    Order allow,deny
    Allow from all
    Require all granted
</Directory>
<IfVersion>=2.4>
    ErrorLogFormat "%M"
</IfVersion>
    ErrorLog /var/log/nova/nova-placement-api.log
</VirtualHost>

Alias /nova-placement-api /usr/bin/nova-placement-api
<Location /nova-placement-api>
    SetHandler wsgi-script
    Options + ExecCGI
    WSGIProcessGroup nova-placemnet-api
    WSGIApplicationGroup %{GLOBAL}
    WSGIPassAuthorization On
</Location>
~


景点

我在信息中发现了一个线索:

I find a clew in the information:

下面是屏幕截图:

353行如下:IncludeOptional conf.d/*.conf

the 353 line is below:IncludeOptional conf.d/*.conf

我不知道哪里出了错.

推荐答案

请使用:

ErrorLog syslog

代替这个

ErrorLog /var/log/nova/nova-placement-api.log

对我有用.更多信息: http://httpd.apache.org/docs/1.3 /mod/core.html#errorlog

That worked for me. More info: http://httpd.apache.org/docs/1.3/mod/core.html#errorlog

这篇关于httpd.service的作业失败,因为控制过程退出并显示错误代码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!

07-18 22:06
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