java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • When taking a slave offline while jobs are running I get the following NPE (I am not sure if this occurs because of fingerprinting because I have another NPE where it does not occur): 11:24:51 Recording fingerprints 11:24:51 Looks like the node went offline during the build. Check the slave log for the details.FATAL: null 11:24:51 java.lang.NullPointerException 11:24:51 at hudson.plugins.timestamper.TimestampFormatter.<init>(TimestampFormatter.java:71) 11:24:51 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:59) 11:24:51 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:54) 11:24:51 at hudson.plugins.timestamper.TimestamperConfig.formatter(TimestamperConfig.java:148) 11:24:51 at hudson.plugins.timestamper.annotator.TimestampAnnotatorFactory.newInstance(TimestampAnnotatorFactory.java:51) 11:24:51 at hudson.console.ConsoleAnnotator._for(ConsoleAnnotator.java:143) 11:24:51 at hudson.console.ConsoleAnnotator.initial(ConsoleAnnotator.java:133) 11:24:51 at hudson.console.AnnotatedLargeText.createAnnotator(AnnotatedLargeText.java:140) 11:24:51 at hudson.console.AnnotatedLargeText.writeHtmlTo(AnnotatedLargeText.java:157) 11:24:51 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:605) 11:24:51 at hudson.model.Run.execute(Run.java:1557) 11:24:51 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) 11:24:51 at hudson.model.ResourceController.execute(ResourceController.java:88) 11:24:51 at hudson.model.Executor.run(Executor.java:236) Here is another one for a test job: 11:23:29 Looks like the node went offline during the build. Check the slave log for the details.FATAL: null 11:23:29 java.lang.NullPointerException 11:23:29 at hudson.plugins.timestamper.TimestampFormatter.<init>(TimestampFormatter.java:71) 11:23:29 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:59) 11:23:29 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:54) 11:23:29 at hudson.plugins.timestamper.TimestamperConfig.formatter(TimestamperConfig.java:148) 11:23:29 at hudson.plugins.timestamper.annotator.TimestampAnnotatorFactory.newInstance(TimestampAnnotatorFactory.java:51) 11:23:29 at hudson.console.ConsoleAnnotator._for(ConsoleAnnotator.java:143) 11:23:29 at hudson.console.ConsoleAnnotator.initial(ConsoleAnnotator.java:133) 11:23:29 at hudson.console.AnnotatedLargeText.createAnnotator(AnnotatedLargeText.java:140) 11:23:29 at hudson.console.AnnotatedLargeText.writeHtmlTo(AnnotatedLargeText.java:157) 11:23:29 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:605) 11:23:29 at hudson.model.Run.execute(Run.java:1557) 11:23:29 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) 11:23:29 at hudson.model.ResourceController.execute(ResourceController.java:88) 11:23:29 at hudson.model.Executor.run(Executor.java:236)
    via by Dirk Kuypers,
  • When taking a slave offline while jobs are running I get the following NPE (I am not sure if this occurs because of fingerprinting because I have another NPE where it does not occur): 11:24:51 Recording fingerprints 11:24:51 Looks like the node went offline during the build. Check the slave log for the details.FATAL: null 11:24:51 java.lang.NullPointerException 11:24:51 at hudson.plugins.timestamper.TimestampFormatter.<init>(TimestampFormatter.java:71) 11:24:51 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:59) 11:24:51 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:54) 11:24:51 at hudson.plugins.timestamper.TimestamperConfig.formatter(TimestamperConfig.java:148) 11:24:51 at hudson.plugins.timestamper.annotator.TimestampAnnotatorFactory.newInstance(TimestampAnnotatorFactory.java:51) 11:24:51 at hudson.console.ConsoleAnnotator._for(ConsoleAnnotator.java:143) 11:24:51 at hudson.console.ConsoleAnnotator.initial(ConsoleAnnotator.java:133) 11:24:51 at hudson.console.AnnotatedLargeText.createAnnotator(AnnotatedLargeText.java:140) 11:24:51 at hudson.console.AnnotatedLargeText.writeHtmlTo(AnnotatedLargeText.java:157) 11:24:51 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:605) 11:24:51 at hudson.model.Run.execute(Run.java:1557) 11:24:51 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) 11:24:51 at hudson.model.ResourceController.execute(ResourceController.java:88) 11:24:51 at hudson.model.Executor.run(Executor.java:236) Here is another one for a test job: 11:23:29 Looks like the node went offline during the build. Check the slave log for the details.FATAL: null 11:23:29 java.lang.NullPointerException 11:23:29 at hudson.plugins.timestamper.TimestampFormatter.<init>(TimestampFormatter.java:71) 11:23:29 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:59) 11:23:29 at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:54) 11:23:29 at hudson.plugins.timestamper.TimestamperConfig.formatter(TimestamperConfig.java:148) 11:23:29 at hudson.plugins.timestamper.annotator.TimestampAnnotatorFactory.newInstance(TimestampAnnotatorFactory.java:51) 11:23:29 at hudson.console.ConsoleAnnotator._for(ConsoleAnnotator.java:143) 11:23:29 at hudson.console.ConsoleAnnotator.initial(ConsoleAnnotator.java:133) 11:23:29 at hudson.console.AnnotatedLargeText.createAnnotator(AnnotatedLargeText.java:140) 11:23:29 at hudson.console.AnnotatedLargeText.writeHtmlTo(AnnotatedLargeText.java:157) 11:23:29 at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:605) 11:23:29 at hudson.model.Run.execute(Run.java:1557) 11:23:29 at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) 11:23:29 at hudson.model.ResourceController.execute(ResourceController.java:88) 11:23:29 at hudson.model.Executor.run(Executor.java:236)
    via by Dirk Kuypers,
    • java.lang.NullPointerException at hudson.plugins.timestamper.TimestampFormatter.<init>(TimestampFormatter.java:71) at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:59) at hudson.plugins.timestamper.TimestamperConfig$1.get(TimestamperConfig.java:54) at hudson.plugins.timestamper.TimestamperConfig.formatter(TimestamperConfig.java:148) at hudson.plugins.timestamper.annotator.TimestampAnnotatorFactory.newInstance(TimestampAnnotatorFactory.java:51) at hudson.console.ConsoleAnnotator._for(ConsoleAnnotator.java:143) at hudson.console.ConsoleAnnotator.initial(ConsoleAnnotator.java:133) at hudson.console.AnnotatedLargeText.createAnnotator(AnnotatedLargeText.java:140) at hudson.console.AnnotatedLargeText.writeHtmlTo(AnnotatedLargeText.java:157) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:605) at hudson.model.Run.execute(Run.java:1557) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:236)
    No Bugmate found.