centos apache 位置(apache配置文件路径)

大家好,今天小编来为大家解答centos apache 位置这个问题,apache配置文件路径很多人还不知道,现在让我们一起来看看吧!

在Centos7上将Apache(httpd)切换为Nginx的过程记录

近期要上线基于tornado+motor的移动端接口服务,考虑Apache与tornado不兼容问题且Apache系统占用较高,决定切换至轻量级、高并发的Nginx。原系统内存使用情况如图所示,系统2G,除了MySQL占用100M外,Apache占用了大量资源。

首先,停止Apache服务,以确保服务平稳切换。其次,安装Nginx并为PHP服务安装php-fpm支持,以便Nginx代理PHP。

接着,将Apache配置文件翻译为Nginx配置,两者的配置大致相似。对于HTTPS服务,Nginx配置更为简化。完成配置文件修改后,重启Nginx。

最后,确保Apache开机自启已关闭。至此,从Apache迁移到Nginx的配置工作结束,整体操作并不复杂。

迁移后,系统感觉更为流畅,内存节省约300M,系统轻盈高效。通过Nginx的优化配置,实现了资源的有效利用与高效响应,提升了整体服务性能。

CentOS卸载Apache方法

首先关闭httpd服务

/etc/init.d/httpd stop

列出httpd相关程序包

rpm-qa|grep httpd

列出包如下

httpd-2.2.3-63.el5.centos.1

httpd-manual-2.2.3-63.el5.centos.1

卸载包

rpm-e httpd-manual-2.2.3-63.el5.centos.1

rpm-e system-config-httpd-1.3.3.3-1.el5

这样就卸载完成了

卸载自带Apache

1、# rpm-qa|grep httpd,查看与httpd相关软件包。

" httpd-2.2.3-11.el5_2.centos.4

"

2、然后删除httpd:

"# rpm-e httpd

"

出现问题:

" error: Failed dependencies:

httpd= 2.2.0 is needed by(installed) gnome-user-share-0.10-6.el5.i386

"

3、还有一个相关的软件包没有删除,清除之,即:

"#rpm-e gnome-user-share

"

4、再删除httpd

"# rpm-e httpd

"

#可以使用参数–nodeps的意思就是不管各个程序包间的依赖关系。

"#rpm-e–nodeps httpd//这样不需要删除gnome-user-share了

centos怎么查看apache安装在哪里

在centos下Apache的安装方式无非两种,源码编译安装和yum(rpm)安装,下面列出查找方式

1.查找服务安装位置通常使用查找进程的方式,适用于编译安装的apache,下面例子中可以看出来apache安装在/usr/local/httpd/下

ps-ef|egrep"apache|httpd"

root300101004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001230010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001330010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001430010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001530010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001630010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001730010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001830010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3001930010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002030010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002130010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002230010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002330010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002430010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002530010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002630010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

www3002730010004:01?00:00:00/usr/local/httpd/bin/httpd-kstart

2.如果进程中无法找到尝试在启动脚本中寻找,适用于yum安装的apache,如下所示,可以看到启动时apache加载配置文件的位置,其中apache运行的站点目录可以在/etc/httpd/conf/httpd.conf中找到

#查看apache配置文件位置

sed-n'9,11p'/etc/init.d/httpd

#config:/etc/httpd/conf/httpd.conf

#config:/etc/sysconfig/httpd

#pidfile:/var/run/httpd/httpd.pid

#查看apache站点目录

grep"DocumentRoot"/etc/httpd/conf/httpd.conf|grep-v"#"

DocumentRoot"/var/www/html"

3.通过编译参数查找

apache_bin=$(find/-typef-name"httpd"|xargs-ils-l{}|awk'{if($5>30000)print$NF}')

$apache_bin-V|grepHTTPD_ROOT

结果:-DHTTPD_ROOT="/etc/httpd"

#apache安装在/etc/httpd目录下

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