Apache (action, installation, commissioning, basic information, configuration, default publishing files, directories)

Apache role

##### Apache uses synchronous blocking mode, high stability
###### nginx: yibu non-blocking mode, faster than Apache's
view over Hypertext Transfer Protocol provides software: curl -I ..

Apache installation

Apache :( firewall is enabled, the service itself is set)

If Internet connectivity in 7 8, so that as shown in FIG Apache service page of representation, you can enable

Basic information of Apache

Change in the main configuration file port information, restart the service, and then connect 7, the connection fails


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192.168.1.10 (rhel8 of ip): 8080 can not be accessed
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inaccessible in rhel7 8, viewing ports need to be set in the firewall, the operation as shown below, the firewall set in the port is not changed 8080
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access success

The basic configuration of Apache

参考上条实验
8080 与6666的本质区别在于  在查看服务端口的时候默认没有6666
selinux开启的时候，无法重启，警告模式，可以重启
1.设定selinux默认使用方式：使Apache可以使用6666
2.semange  port  -l | grep http    查看服务可以使用的端口，
3.semange  port -a -t http_port_t -p port tcp 6666  使服务可以使用6666端口
4.则服务在selinux开启的模式下可以重启

The default file release

index.html file

westos.html file

Is written as shown below in the configuration file, the default access westos.html file (if not the first file, the second file access)

Complement:

File directory shall be shown below

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Experimental As shown, the need to include full access path in the access time to access to the contents of the file

The default directory publishing

Create a directory /westos.d / html this directory as the default directory publishing, changing only the configuration file,

After restarting service can not access this directory under selinux turned on, view this directory publishing original default security context directory, make changes, you can access this directory in the open state selinux