tomcat的跳转与日志

Posted 2022-03-12 liusingbon

1.跳转的关键性配置; 2. 日志的配置

1.跳转的关键性配置

当用户访问http://www.a.com/test时,会跳转打开/var/www/html目录下的页面

关键性配置如下:

[[email protected] ~]# vim /usr/local/tomcat/conf/server.xml

...

<Host name="www.a.com" appBase="a" unpackWARS="true" autoDeploy="true">

<Context path="/test" docBase="/var/www/html/" />   //定义跳转目录/var/www/html/

</Host>

<Host name="www.b.com" appBase="b" unpackWARS="true" autoDeploy="true">

<Context path="" docBase="base" />

</Host>

...

[[email protected] ~]# echo "this is Test page" > /var/www/html/index.html    //定义跳转目录的页面内容

[[email protected] ~]# /usr/local/tomcat/bin/shutdown.sh

[[email protected] ~]# /usr/local/tomcat/bin/startup.sh

[[email protected] ~]# firefox http://www.a.com:8080/test   //查看页面是否为/var/www/html目录下的内容

2.日志的配置

- 为每个虚拟主机设置不同的日志文件

[[email protected] ~]# vim /usr/local/tomcat/conf/server.xml

...

<Host name="www.a.com" appBase="a" unpackWARS="true" autoDeploy="true">

<Context path="/test" docBase="/var/www/html/" />

#从默认localhost虚拟主机中把下面的Valve这段内容复制过来，适当修改下即可

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

prefix=" a_access" suffix=".txt"      //定义虚拟机www.a.com的日志文件, 前缀a_access后缀.txt

pattern="%h %l %u %t &quot;%r&quot; %s %b" />

</Host>

#从默认localhost虚拟主机中把下面的Valve这段内容复制过来，适当修改下即可

<Host name="www.b.com" appBase="b" unpackWARS="true" autoDeploy="true">

<Context path="" docBase="base" />

<Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"

prefix=" b_access" suffix=".txt"   //定义虚拟机www.b.com的日志文件, 前缀b_access后缀.txt

pattern="%h %l %u %t &quot;%r&quot; %s %b" />

</Host>

...

# /usr/local/tomcat/bin/shutdown.sh

# /usr/local/tomcat/bin/startup.sh

# ls /usr/local/tomcat/logs/     //查看服务器日志文件

结束.