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  1. Jenkins
  2. JENKINS-52661

P4 Plugin fails to parse changelog

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • p4-plugin
    • CloudBees Jenkins Enterprise 2.121.1.2-rolling
      P4 Plugin 1.8.9
      Docker image: cloudbees/jenkins-enterprise:2.121.1.2

    Description

      Some Jenkins jobs fail because the P4 plugin is not able to parse the changelog: 

      org.xml.sax.SAXParseException; systemId: file:/var/jenkins_home/jobs/Maintenance/builds/4/changelog5.xml; lineNumber: 1; columnNumber: 1; Premature end of file. at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203) at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:177) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:400) at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327) at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1472) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(XMLDocumentScannerImpl.java:1014) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:841) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:770) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:643) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:327) at javax.xml.parsers.SAXParser.parse(SAXParser.java:328) at org.jenkinsci.plugins.p4.changes.P4ChangeParser.parse(P4ChangeParser.java:50) Caused: org.xml.sax.SAXException: Could not parse perforce changelog: org.xml.sax.SAXParseException; systemId: file:/var/jenkins_home/jobs/Maintenance/builds/4/changelog5.xml; lineNumber: 1; columnNumber: 1; Premature end of file. at org.jenkinsci.plugins.p4.changes.P4ChangeParser.parse(P4ChangeParser.java:54) at org.jenkinsci.plugins.workflow.job.WorkflowRun.onCheckout(WorkflowRun.java:847) at org.jenkinsci.plugins.workflow.job.WorkflowRun.access$1500(WorkflowRun.java:143) at org.jenkinsci.plugins.workflow.job.WorkflowRun$SCMListenerImpl.onCheckout(WorkflowRun.java:1041) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:127) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:85) at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:75) at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:47) at hudson.security.ACL.impersonate(ACL.java:290) at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:44) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:748) Finished: FAILURE
      

      The following error appears to be because of an invalid xml character in the perforce comment.

      org.xml.sax.SAXParseException; systemId: file:/var/jenkins_home/jobs/job-name-here/builds/1897/changelog2.xml; lineNumber: 81; columnNumber: 56; An invalid XML character (Unicode: 0x5) was found in the element content of the document.
      	at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(ErrorHandlerWrapper.java:203)
      	at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(ErrorHandlerWrapper.java:177)
      	at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:400)
      	at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(XMLErrorReporter.java:327)
      	at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(XMLScanner.java:1472)
      	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2923)
      	at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:602)
      	at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:505)
      	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:841)
      	at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:770)
      	at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141)
      	at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213)
      	at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:643)
      	at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl.parse(SAXParserImpl.java:327)
      	at javax.xml.parsers.SAXParser.parse(SAXParser.java:328)
      	at org.jenkinsci.plugins.p4.changes.P4ChangeParser.parse(P4ChangeParser.java:50)
      Caused: org.xml.sax.SAXException: Could not parse perforce changelog: 
      org.xml.sax.SAXParseException; systemId: file:/var/jenkins_home/jobs/job-name-here/builds/1897/changelog2.xml; lineNumber: 81; columnNumber: 56; An invalid XML character (Unicode: 0x5) was found in the element content of the document.
      	at org.jenkinsci.plugins.p4.changes.P4ChangeParser.parse(P4ChangeParser.java:54)
      	at org.jenkinsci.plugins.workflow.job.WorkflowRun.onCheckout(WorkflowRun.java:847)
      	at org.jenkinsci.plugins.workflow.job.WorkflowRun.access$1500(WorkflowRun.java:143)
      	at org.jenkinsci.plugins.workflow.job.WorkflowRun$SCMListenerImpl.onCheckout(WorkflowRun.java:1041)
      	at org.jenkinsci.plugins.workflow.steps.scm.SCMStep.checkout(SCMStep.java:127)
      	at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:85)
      	at org.jenkinsci.plugins.workflow.steps.scm.SCMStep$StepExecutionImpl.run(SCMStep.java:75)
      	at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1$1.call(AbstractSynchronousNonBlockingStepExecution.java:47)
      	at hudson.security.ACL.impersonate(ACL.java:290)
      	at org.jenkinsci.plugins.workflow.steps.AbstractSynchronousNonBlockingStepExecution$1.run(AbstractSynchronousNonBlockingStepExecution.java:44)
      	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
      	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      	at java.lang.Thread.run(Thread.java:748)
      

      Perforce comment contains a unicode characher: 

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              p4paul Paul Allen
              peanderson peter anderson
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                Created:
                Updated:
                Resolved: