如何在Ubuntu上更改jenkins端口号

今天给大家带来了在Ubuntu上更改jenkins端口号的方法，大家快来看看吧！

端口号是8080,另一个程序用到了8080,修改端口号不让jenkins占用8080端口。

通过检查/etc/init.d/jenkins脚本,发现其实就需要做两步：

1. 修改do_start函数的check_tcp_port命令,端口号从8080换成8082

#

# Function that starts the daemon/service

#

do_start（）

{

# the default location is /var/run/jenkins/jenkins.pid but the parent directory needs to be created

mkdir `dirname $PIDFILE` 》 /dev/null 2》&1 || true

chown $JENKINS_USER `dirname $PIDFILE`

# Return

# 0 if daemon has been started

# 1 if daemon was already running

# 2 if daemon could not be started

$DAEMON $DAEMON_ARGS --running && return 1

# Verify that the jenkins port is not already in use, winstone does not exit

# even for BindException

check_tcp_port “http” “$HTTP_PORT” “8082” || return 1

# If the var MAXOPENFILES is enabled in /etc/default/jenkins then set the max open files to the

# proper value

if ［ -n “$MAXOPENFILES” ］; then

［ “$VERBOSE” ！= no ］ && echo Setting up max open files limit to $MAXOPENFILES

ulimit -n $MAXOPENFILES

fi

# --user in daemon doesn‘t prepare environment variables like HOME, USER, LOGNAME or USERNAME,

# so we let su do so for us now

$SU -l $JENKINS_USER --shell=/bin/bash -c “$DAEMON $DAEMON_ARGS -- $JAVA $JAVA_ARGS -jar $JENKINS_WAR $JENKINS_ARGS” || return 2

}

2.修改/etc/default/jenkins文件,将端口8080改成8082

然后重新启动jenkins, 检查一下：

ps -def | grep java

jenkins 7234 7233 99 11:14 ？ 00:00:04 /usr/bin/java -jar /usr/share/jenkins/jenkins.war --webroot=/var/cache/jenkins/war --httpPort=8082 --ajp13Port=-1

修改成功。

上面就是Ubuntu更改Jenkins端口号的方法介绍了,只需两步就可将Jenkins的端口号进行修改,不会占用端口8080。