java.lang.NullPointerException

Jenkins JIRA | aswiniray | 6 years ago
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  1. 0

    Exception when running Jenkins on Windows

    Stack Overflow | 5 years ago | Andrey Botalov
    java.lang.NullPointerException
  2. 0

    I have installed Jenkins(v1.426) as a windows service. Now I have upgraded the Jenkins to v1.427. But windows service is not started automatically. I tried to start the service manually, but service is dying immediately. Even v1.428 has the same issue. 30/08/2011 12:10:43 PM hudson.model.UpdateCenter doSafeRestart INFO: Scheduling Jenkins reboot 30/08/2011 12:10:46 PM hudson.model.UpdateCenter$DownloadJob run INFO: Starting the installation of jenkins.war on behalf of Aswini 30/08/2011 12:10:52 PM hudson.model.UpdateCenter$UpdateCenterConfiguration download INFO: Downloading jenkins.war 30/08/2011 12:15:01 PM hudson.model.UpdateCenter$DownloadJob run INFO: Installation successful: jenkins.war 30/08/2011 12:15:01 PM jenkins.model.Jenkins$19 run INFO: Restart in 10 seconds 30/08/2011 12:15:11 PM jenkins.model.Jenkins$19 run SEVERE: Restarting VM as requested by anonymous Exception in thread "pool-2-thread-2" java.lang.NullPointerException at org.jvnet.hudson.reactor.Reactor$1.run(Reactor.java:153) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) 30/08/2011 12:15:24 PM hudson.WebAppMain$2 run SEVERE: Failed to initialize Jenkins java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:485) at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:244) at jenkins.model.Jenkins.executeReactor(Jenkins.java:813) at jenkins.model.Jenkins.<init>(Jenkins.java:727) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:217) Exception in thread "pool-2-thread-2" java.lang.NullPointerException at org.jvnet.hudson.reactor.Reactor$1.run(Reactor.java:153) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) 30/08/2011 12:15:52 PM hudson.WebAppMain$2 run SEVERE: Failed to initialize Jenkins java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:485) at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:244) at jenkins.model.Jenkins.executeReactor(Jenkins.java:813) at jenkins.model.Jenkins.<init>(Jenkins.java:727) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:217)

    Jenkins JIRA | 6 years ago | aswiniray
    java.lang.NullPointerException
  3. 0

    I have installed Jenkins(v1.426) as a windows service. Now I have upgraded the Jenkins to v1.427. But windows service is not started automatically. I tried to start the service manually, but service is dying immediately. Even v1.428 has the same issue. 30/08/2011 12:10:43 PM hudson.model.UpdateCenter doSafeRestart INFO: Scheduling Jenkins reboot 30/08/2011 12:10:46 PM hudson.model.UpdateCenter$DownloadJob run INFO: Starting the installation of jenkins.war on behalf of Aswini 30/08/2011 12:10:52 PM hudson.model.UpdateCenter$UpdateCenterConfiguration download INFO: Downloading jenkins.war 30/08/2011 12:15:01 PM hudson.model.UpdateCenter$DownloadJob run INFO: Installation successful: jenkins.war 30/08/2011 12:15:01 PM jenkins.model.Jenkins$19 run INFO: Restart in 10 seconds 30/08/2011 12:15:11 PM jenkins.model.Jenkins$19 run SEVERE: Restarting VM as requested by anonymous Exception in thread "pool-2-thread-2" java.lang.NullPointerException at org.jvnet.hudson.reactor.Reactor$1.run(Reactor.java:153) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) 30/08/2011 12:15:24 PM hudson.WebAppMain$2 run SEVERE: Failed to initialize Jenkins java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:485) at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:244) at jenkins.model.Jenkins.executeReactor(Jenkins.java:813) at jenkins.model.Jenkins.<init>(Jenkins.java:727) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:217) Exception in thread "pool-2-thread-2" java.lang.NullPointerException at org.jvnet.hudson.reactor.Reactor$1.run(Reactor.java:153) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) 30/08/2011 12:15:52 PM hudson.WebAppMain$2 run SEVERE: Failed to initialize Jenkins java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:485) at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:244) at jenkins.model.Jenkins.executeReactor(Jenkins.java:813) at jenkins.model.Jenkins.<init>(Jenkins.java:727) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:217)

    Jenkins JIRA | 6 years ago | aswiniray
    java.lang.NullPointerException
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  5. 0

    Cannot start Jenkins on port 80 on debian 7

    Stack Overflow | 4 years ago | u123
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.jvnet.hudson.reactor.Reactor$1.run()
    2. init
      Reactor$Node.run
      1. org.jvnet.hudson.reactor.Reactor$1.run(Reactor.java:153)
      2. org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94)
      2 frames
    3. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
      3. java.lang.Thread.run(Thread.java:662)
      3 frames