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  1. Jenkins
  2. JENKINS-23566

java.lang.ClassCastException: hudson.model.Fingerprint$RangeSet cannot be cast to hudson.model.Fingerprint

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      Description

      Hi,
      I had this exception (see below for full stacktrace) in several of my jobs. Build process often go on normally after this error.
      My Jenkins server is running under Tomcat 7 with v1.569.

      For information I don't know if it can be linked, but I had a disk full problem on my server that I fixed.

      ERROR: Erreur d'exécution asynchrone
      java.util.concurrent.ExecutionException: java.lang.ClassCastException: hudson.model.Fingerprint$RangeSet cannot be cast to hudson.model.Fingerprint
      at hudson.remoting.Channel$3.adapt(Channel.java:772)
      at hudson.remoting.Channel$3.adapt(Channel.java:767)
      at hudson.remoting.FutureAdapter.get(FutureAdapter.java:55)
      at hudson.maven.AbstractMavenBuilder.waitForAsynchronousExecutions(AbstractMavenBuilder.java:185)
      at hudson.maven.Maven3Builder.call(Maven3Builder.java:141)
      at hudson.maven.Maven3Builder.call(Maven3Builder.java:69)
      at hudson.remoting.UserRequest.perform(UserRequest.java:118)
      at hudson.remoting.UserRequest.perform(UserRequest.java:48)
      at hudson.remoting.Request$2.run(Request.java:328)
      at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
      at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
      at java.util.concurrent.FutureTask.run(FutureTask.java:166)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      at java.lang.Thread.run(Thread.java:722)
      Caused by: java.lang.ClassCastException: hudson.model.Fingerprint$RangeSet cannot be cast to hudson.model.Fingerprint
      at hudson.model.Fingerprint.load(Fingerprint.java:1232)
      at hudson.model.Fingerprint.load(Fingerprint.java:1220)
      at hudson.model.FingerprintMap.load(FingerprintMap.java:94)
      at hudson.model.FingerprintMap.load(FingerprintMap.java:45)
      at hudson.util.KeyedDataStorage.get(KeyedDataStorage.java:154)
      at hudson.model.FingerprintMap.get(FingerprintMap.java:79)
      at hudson.model.FingerprintMap.get(FingerprintMap.java:45)
      at hudson.util.KeyedDataStorage.getOrCreate(KeyedDataStorage.java:108)
      at hudson.model.FingerprintMap.getOrCreate(FingerprintMap.java:65)
      at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:125)
      at hudson.maven.reporters.MavenFingerprinter$1.call(MavenFingerprinter.java:112)
      at hudson.maven.MavenBuild$ProxyImpl.execute(MavenBuild.java:414)
      at hudson.maven.MavenBuild$ProxyImpl2.execute(MavenBuild.java:542)
      at sun.reflect.GeneratedMethodAccessor246.invoke(Unknown Source)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:601)
      at hudson.model.Executor$1.call(Executor.java:571)
      at hudson.util.InterceptingProxy$1.invoke(InterceptingProxy.java:23)
      at com.sun.proxy.$Proxy55.execute(Unknown Source)
      at hudson.maven.MavenBuildProxy$Filter$AsyncInvoker.call(MavenBuildProxy.java:293)
      at hudson.remoting.UserRequest.perform(UserRequest.java:118)
      at hudson.remoting.UserRequest.perform(UserRequest.java:48)
      at hudson.remoting.Request$2.run(Request.java:328)
      at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
      at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46)
      ... 5 more
      En attente que Jenkins finisse de récupérer les données

      Translation of french messages in log:
      Erreur d'exécution asynchrone -> Asynchronous execution error
      En attente que Jenkins finisse de récupérer les données -> Waiting Jenkins finish to retrieve data

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            bdellegrazie Brett Delle Grazie added a comment -

            Also affects us:
            Jenkins LTS 1.596.1
            Running on CentOS 6 x86_64
            java version "1.7.0_75"
            OpenJDK Runtime Environment (rhel-2.5.4.0.el6_6-x86_64 u75-b13)
            OpenJDK 64-Bit Server VM (build 24.75-b04, mixed mode)

            Show
            bdellegrazie Brett Delle Grazie added a comment - Also affects us: Jenkins LTS 1.596.1 Running on CentOS 6 x86_64 java version "1.7.0_75" OpenJDK Runtime Environment (rhel-2.5.4.0.el6_6-x86_64 u75-b13) OpenJDK 64-Bit Server VM (build 24.75-b04, mixed mode)
            Hide
            orrc Christopher Orr added a comment -

            Jenkins seems to be trying to look up the existing fingerprint files and failing to deserialise them properly; possible the fingerprint files are corrupted in some way?

            For anybody having this problem, could you try looking in the build workspace at the files which should be archived/fingerprinted, and get the MD5 hash of those files.

            Then check the contents of $JENKINS_HOME/fingerprints/12/34/56..ef.xml for each file, assuming in this example that the MD5 hash was 123456..ef. You can also try a recursive grep for the artifact filename.

            Are there any files which appear truncated or otherwise different from other fingerprint files?

            Show
            orrc Christopher Orr added a comment - Jenkins seems to be trying to look up the existing fingerprint files and failing to deserialise them properly; possible the fingerprint files are corrupted in some way? For anybody having this problem, could you try looking in the build workspace at the files which should be archived/fingerprinted, and get the MD5 hash of those files. Then check the contents of $JENKINS_HOME/fingerprints/12/34/56..ef.xml for each file, assuming in this example that the MD5 hash was 123456..ef . You can also try a recursive grep for the artifact filename. Are there any files which appear truncated or otherwise different from other fingerprint files?
            Hide
            cioshe Cillian O'Shea added a comment - - edited

            Hi Christopher,

            Thanks for your response.

            I have seen this error on my configuration.
            Jenkins 1.599
            Running on Windows Server 2008 R2
            java version 1.7

            On your suggestion I am looking for files that have been truncated and I have found that a small percentage of the fingerprint files have been truncated or are completely empty.

            What do you recommend to do in this situation? Can these files be deleted or do they need to be regenerated somehow?

            Show
            cioshe Cillian O'Shea added a comment - - edited Hi Christopher, Thanks for your response. I have seen this error on my configuration. Jenkins 1.599 Running on Windows Server 2008 R2 java version 1.7 On your suggestion I am looking for files that have been truncated and I have found that a small percentage of the fingerprint files have been truncated or are completely empty. What do you recommend to do in this situation? Can these files be deleted or do they need to be regenerated somehow?
            Hide
            martinro martinro added a comment -

            Same issue on my installation. Deleting all fingerprint files (folder $JENKINS_HOME/fingerprints) solved the issue for me.

            Show
            martinro martinro added a comment - Same issue on my installation. Deleting all fingerprint files (folder $JENKINS_HOME/fingerprints) solved the issue for me.
            Hide
            ptaucher Peter Taucher added a comment - - edited

            I'm not sure if this is a duplicate or merely related to JENKINS-26257 . Sadly in my case deleting the fingerprint files did not solve the NPE issue.

            Stopping jenkins, deleting the fingerprints and restarting jenkins did solve the issue (for the time being).

            Show
            ptaucher Peter Taucher added a comment - - edited I'm not sure if this is a duplicate or merely related to  JENKINS-26257 . Sadly in my case deleting the fingerprint files did not solve the NPE issue. Stopping jenkins, deleting the fingerprints and restarting jenkins did solve the issue (for the time being).
            Hide
            oleg_nenashev Oleg Nenashev added a comment -

            It was likely fixed in JENKINS-51179 (Jenkins 2.124+)

            Show
            oleg_nenashev Oleg Nenashev added a comment - It was likely fixed in  JENKINS-51179 (Jenkins 2.124+)

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              • Assignee:
                Unassigned
                Reporter:
                lbar Loïc Bar
              • Votes:
                5 Vote for this issue
                Watchers:
                9 Start watching this issue

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                  Updated:
                  Resolved: