配置Tomcat默认监听80端口

最新推荐文章于 2022-05-21 03:19:08 发布

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本文详细介绍了如何将Tomcat的默认监听端口从8080更改为80，包括修改配置文件、重启服务、检查端口变更及通过浏览器验证。

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配置Tomcat默认监听80端口

修改配置文件把默认的8080该为80

[root@dl-001 src]# vim /usr/local/tomcat/conf/server.xml

    <Connector port="80" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" />

重启服务

[root@dl-001 src]# /usr/local/tomcat/bin/shutdown.sh 
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/local/jdk1.8
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar


[root@dl-001 src]# /usr/local/tomcat/bin/startup.sh
Using CATALINA_BASE:   /usr/local/tomcat
Using CATALINA_HOME:   /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME:        /usr/local/jdk1.8
Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
Tomcat started.

查看监听端口是否为80

[root@dl-001 src]# !net
netstat -lntp |grep java
tcp6       0      0 :::80                   :::*                    LISTEN      3454/java           
tcp6       0      0 127.0.0.1:8005          :::*                    LISTEN      3454/java           
tcp6       0      0 :::8009                 :::*                    LISTEN      3525/java   




[root@dl-001 src]# ps aux |grep java
root      3454  4.9  7.9 2279692 80076 pts/0   Sl   18:56   0:03 /usr/local/jdk1.8/bin/jav -Djava.util.logging.config.file=/usr/local/tomcat/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dignore.endorsed.dirs= -classpath /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar -Dcatalina.base=/usr/local/tomcat -Dcatalina.home=/usr/local/tomcat -Djava.io.tmpdir=/usr/local/tomcat/temp org.apache.catalina.startup.Bootstrap start
root      3525  5.7  6.7 2265300 68192 pts/0   Sl   18:56   0:02 /usr/local/jdk1.8/bin/jav -Djava.util.logging.config.file=/usr/local/tomcat/conf/logging.properties -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djdk.tls.ephemeralDHKeySize=2048 -Djava.protocol.handler.pkgs=org.apache.catalina.webresources -Dignore.endorsed.dirs= -classpath /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar -Dcatalina.base=/usr/local/tomcat -Dcatalina.home=/usr/local/tomcat -Djava.io.tmpdir=/usr/local/tomcat/temp org.apache.catalina.startup.Bootstrap start
root      3544  0.0  0.0 112680   976 pts/0    S+   18:57   0:00 grep --color=auto java