「Jenkins」- 概念、术语

常见数据保存目录

Where does Jenkins store configuration files for the jobs it runs? – Stack Overflow

JENKINS_HOME
 +- config.xml     (jenkins root configuration)
 +- *.xml          (other site-wide configuration files)
 +- userContent    (files in this directory will be served under your http://server/userContent/)
 +- fingerprints   (stores fingerprint records)
 +- nodes          (slave configurations)
 +- plugins        (stores plugins)
 +- secrets        (secretes needed when migrating credentials to other servers)
 +- workspace      (working directory for the version control system)
     +- [JOBNAME]  (sub directory for each job)
 +- jobs
     +- [JOBNAME]              (sub directory for each job)
         +- config.xml         (job configuration file)
         +- latest             (symbolic link to the last successful build)
         +- builds
             +- [BUILD_ID]         (for each build)
                 +- build.xml      (build result summary)
                 +- log            (log file)
                 +- changelog.xml  (change log)

Jenkins 服务配置:
1){JENKINS_HOME}/config.xml
2){JENKINS_HOME}/config-history/ ⇒ 每次修改都备份在该目录中,可从中恢复;

全部 Job 配置信息:{JENKINS_HOME}/jobs/
2)配置:{JENKINS_HOME}/jobs/{JOBNAME}/config.xml
3)构建:{JENKINS_HOME}/jobs/{JOBNAME}/builds/

特定 Job 运行数据:{JENKINS_HOME}/workspace/{JOBNAME}

查看 Jenkins 运行环境信息

Go to “Manage Jenkins”.
Scroll down to “System Information”.

查看 JDK 版本:
1)Click on the “System Properties” tab.
2)Look for the “Java runtime version” information.