centos6 安装 jenkins2.7
一、java安装
1、到官网下载
jdk-8u131-linux-x64.tar.gz
官网地址：http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
2、解压安装包，重命名为jdk
[root@QIANZI-BASE home]# tar -zvxfjdk-8u131-linux-x64.tar.gz
[root@QIANZI-BASE home]# mv jdk1.8.0_131jdk
3、安装jdk到/usr/local/
[root@QIANZI-BASE home]# mv jdk /usr/local/
[root@QIANZI-BASE home]# cd /usr/local/
4、配置环境变量
[root@QIANZI-BASE local]# vim /etc/profile
在文件尾添加：
export JAVA_HOME=/usr/local/jdk
export JRE_HOME=/usr/local/jdk/jre
exportCLAsspATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JRE_HOME/lib
exportPATH=$JAVA_HOME/bin:$JRE_HOME/bin:$PATH
5、使立即生效
source /etc/profile
6、验证
[root@QIANZI-BASE local]# java -version
java version "1.8.0_131"
Java(TM) SE Runtime Environment (build1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build25.131-b11,mixed mode)
ln -s /usr/local/java/bin/java/usr/bin/java
二、下载jenkins rpm包
1、下载安装
wget http://mirrors.jenkins-ci.org/redhat-stable/jenkins-2.7.2-1.1.noarch.rpm
rpm -ivh jenkins-2.7.2-1.1.noarch.rpm
chkconfig --list Jenkins
/etc/init.d/jenkins start
java -jar /usr/lib/jenkins/jenkins.war--httpPort=80 建议使用
netstat -ntlup |grep java
ps -ef |grep Jenkins
2、访问配置
http://192.168.201.65/
nkins secrets]# cat/root/.jenkins/secrets/initialAdminPassword
20bb79eebd794c35a6ea09d07417f86d
这里选择安装插件
安装插件
3、创建管理员
admin ******
4、登录http://192.168.201.65/
三、配置维护
1、修改端口
vi/etc/sysconfig/jenkins
找到JENKINS_PORT="8080"将端口修改成自己的端口。
报错
WARNING: Failedorg.eclipse.jetty.server.Server@28261e8e: java.net.socketException: Permissiondenied
java.net.socketException: Permission denied
找到jenkins.war包
直接运行
[root@jenkins sysconfig]# java -jar /usr/lib/jenkins/jenkins.war --httpPort=80
[root@jenkins sysconfig]# java -jar/usr/lib/jenkins/jenkins.war --httpPort=80
Running from: /usr/lib/jenkins/jenkins.war
webroot: $user.home/.jenkins
Aug 03,2017 6:51:50 PMorg.eclipse.jetty.util.log.JavaUtilLog info
INFO: Logging initialized @761ms
Aug 03,2017 6:51:50 PM winstone.Logger logInternal
INFO: Beginning extraction from war file
Aug 03,2017 6:51:51 PM org.eclipse.jetty.util.log.JavaUtilLogwarn
WARNING: Empty contextpath
Aug 03,2017 6:51:51 PMorg.eclipse.jetty.util.log.JavaUtilLog info
INFO: jetty-9.2.z-SNAPSHOT
Aug 03,2017 6:51:52 PMorg.eclipse.jetty.util.log.JavaUtilLog info
INFO: NO JSP Support for /,did not findorg.eclipse.jetty.jsp.JettyJspServlet
Jenkins home directory: /root/.jenkins found at:$user.home/.jenkins
Aug 03,2017 6:51:52 PMorg.eclipse.jetty.util.log.JavaUtilLog info
INFO: Started w.@4bef0fe3{/,file:/root/.jenkins/war/,AVAILABLE}{/root/.jenkins/war}
Aug 03,2017 6:51:52 PMorg.eclipse.jetty.util.log.JavaUtilLog info
INFO: StartedServerConnector@6111ba37{HTTP/1.1}{0.0.0.0:80}
Aug 03,2017 6:51:52 PMorg.eclipse.jetty.util.log.JavaUtilLog info
INFO: Started @3453ms
Aug 03,2017 6:51:52 PM winstone.Logger logInternal
INFO: Winstone Servlet Engine v2.0 running:controlPort=disabled
Aug 03,2017 6:51:53 PM jenkins.InitReactorRunner$1onAttained
INFO: Started initialization
Aug 03,2017 6:51:53 PM jenkins.InitReactorRunner$1onAttained
INFO: Listed all plugins
Aug 03,2017 6:51:54 PM jenkins.InitReactorRunner$1onAttained
INFO: Prepared all plugins
Aug 03,2017 6:51:54 PM jenkins.InitReactorRunner$1onAttained
INFO: Started all plugins
Aug 03,2017 6:51:54 PM jenkins.InitReactorRunner$1onAttained
INFO: Augmented all extensions
Aug 03,2017 6:51:56 PM jenkins.InitReactorRunner$1onAttained
INFO: Loaded all jobs
Aug 03,2017 6:51:56 PMhudson.model.AsyncPeriodicWork$1 run
INFO: Started Download Metadata
Aug 03,2017 6:51:56 PMorg.jenkinsci.main.modules.sshd.SSHD start
INFO: Started SSHD at port 45606
Aug 03,2017 6:51:56 PM jenkins.InitReactorRunner$1onAttained
INFO: Completed initialization
Aug 03,2017 6:51:57 PMorg.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshingorg.springframework.web.context.support.StaticWebApplicationContext@68d8b318:display name [Root WebApplicationContext]; startup date [Thu Aug 03 18:51:57CST 2017]; root of context hierarchy
Aug 03,2017 6:51:57 PMorg.springframework.context.support.AbstractApplicationContextobtainFreshbeanfactory
INFO: Bean factory for application context[org.springframework.web.context.support.StaticWebApplicationContext@68d8b318]:org.springframework.beans.factory.support.DefaultListablebeanfactory@28d6337e
Aug 03,2017 6:51:57 PMorg.springframework.beans.factory.support.DefaultListablebeanfactorypreInstantiateSingletons
INFO: Pre-instantiating singletons inorg.springframework.beans.factory.support.DefaultListablebeanfactory@28d6337e:defining beans [authenticationManager]; root of factory hierarchy
Aug 03,2017 6:51:57 PMorg.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.web.context.support.StaticWebApplicationContext@7e69d52a:display name [Root WebApplicationContext]; startup date [Thu Aug 03 18:51:57CST 2017]; root of context hierarchy
Aug 03,2017 6:51:57 PMorg.springframework.context.support.AbstractApplicationContext obtainFreshbeanfactory
INFO: Bean factory for application context[org.springframework.web.context.support.StaticWebApplicationContext@7e69d52a]:org.springframework.beans.factory.support.DefaultListablebeanfactory@2a336227
Aug 03,2017 6:51:57 PM org.springframework.beans.factory.support.DefaultListablebeanfactorypreInstantiateSingletons
INFO: Pre-instantiating singletons inorg.springframework.beans.factory.support.DefaultListablebeanfactory@2a336227:defining beans [filter,legacy]; root of factory hierarchy
Aug 03,2017 6:51:57 PM jenkins.install.SetupWizardinit
INFO:
*************************************************************
*************************************************************
*************************************************************
Jenkins initial setup is required. An admin user hasbeen created and a password generated.
Please use the following password to proceed toinstallation:
20bb79eebd794c35a6ea09d07417f86d
This may also be found at:/root/.jenkins/secrets/initialAdminPassword
*************************************************************
*************************************************************
*************************************************************
Aug 03,2017 6:52:00 PM hudson.model.UpdateSiteupdateData
INFO: Obtained the latest update center data file forUpdateSource default
Aug 03,2017 6:52:01 PM hudson.model.UpdateSiteupdateData
INFO: Obtained the latest update center data file forUpdateSource default
Aug 03,2017 6:52:01 PM hudson.WebAppMain$3 run
INFO: Jenkins is fully up and running
Aug 03,2017 6:52:01 PM javax.jmdns.impl.HostInfonewHostInfo
WARNING: Could not intialize the host network interfaceon nullbecause of an error: jenkins: jenkins: Name or service not kNown
java.net.UnkNownHostException: jenkins: jenkins: Nameor service not kNown
atjava.net.InetAddress.getLocalHost(InetAddress.java:1505)
atjavax.jmdns.impl.HostInfo.newHostInfo(HostInfo.java:75)
atjavax.jmdns.impl.JmDNSImpl.<init>(JmDNSImpl.java:407)
atjavax.jmdns.JmDNS.create(JmDNS.java:60)
athudson.DNSMultiCast$1.call(DNSMultiCast.java:33)
atjenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
atjava.util.concurrent.FutureTask.run(FutureTask.java:266)
atjava.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
atjava.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
atjava.lang.Thread.run(Thread.java:748)
Caused by: java.net.UnkNownHostException: jenkins: Nameor service not kNown
atjava.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
atjava.net.InetAddress$2.lookupAllHostAddr(InetAddress.java:928)
atjava.net.InetAddress.getAddressesFromNameService(InetAddress.java:1323)
atjava.net.InetAddress.getLocalHost(InetAddress.java:1500)
... 9more
Aug 03,2017 6:52:02 PMhudson.model.DownloadService$Downloadable load
INFO: Obtained the updated data file for hudson.tasks.Maven.MavenInstaller
Aug 03,2017 6:52:04 PMhudson.model.DownloadService$Downloadable load
INFO: Obtained the updated data file forhudson.tools.JDKInstaller
Aug 03,2017 6:52:04 PMhudson.model.AsyncPeriodicWork$1 run
INFO: Finished Download Metadata. 8,289 ms
2、log目录
[root@jenkins jenkins]# tail -f jenkins.log
Aug 03,2017 6:49:04 PM jenkins.model.Jenkins$21onAttained
INFO: Completed termination
Aug 03,2017 6:49:04 PM jenkins.model.Jenkins_cleanUpdisconnectComputers
INFO: Starting node disconnection
Aug 03,2017 6:49:04 PM jenkins.model.Jenkins_cleanUpShutdownPluginManager
INFO: Stopping plugin manager
Aug 03,2017 6:49:04 PM jenkins.model.Jenkins_cleanUpPersistQueue
INFO: Persisting build queue
Aug 03,2017 6:49:04 PM jenkins.model.Jenkins cleanUp
INFO: Jenkins stopped
四、jenkins设置
jvm设置
JENKINS_JAVA_OPTIONS="-Djava.awt.headless=true -xms256m-Xmx512m -XX:MaxNewSize=256m -XX:MaxPermSize=256m"