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  1. Jenkins
  2. JENKINS-44463

Jenkins server not starting

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: Major Major
    • core
    • None

      sudo service jenkins status

      returns this:
      jenkins dead but pid file exists

      Checking the logs, found this:

       Running from: /usr/lib/jenkins/jenkins.war
      May 23, 2017 11:50:32 PM Main deleteWinstoneTempContents
      WARNING: Failed to delete the temporary Winstone file /tmp/winstone/jenkins.war
      Jenkins requires Java7 or later, but you are running 1.7.0_131-mockbuild_2017_02_15_02_03-b00 from /usr/lib/jvm/java-1.7.0-openjdk-1.7.0.131.x86_64/jre
      java.lang.UnsupportedClassVersionError: winstone/Launcher : Unsupported major.minor version 52.0
      at java.lang.ClassLoader.defineClass1(Native Method)
      at java.lang.ClassLoader.defineClass(ClassLoader.java:803)
      at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
      at java.net.URLClassLoader.defineClass(URLClassLoader.java:442)
      at java.net.URLClassLoader.access$100(URLClassLoader.java:64)
      at java.net.URLClassLoader$1.run(URLClassLoader.java:354)
      at java.net.URLClassLoader$1.run(URLClassLoader.java:348)
      at java.security.AccessController.doPrivileged(Native Method)
      at java.net.URLClassLoader.findClass(URLClassLoader.java:347)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
      at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
      at Main._main(Main.java:224)
      at Main.main(Main.java:112)

       

            Unassigned Unassigned
            niyojan Deepak Tewatia
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              Created:
              Updated:
              Resolved: