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Bug
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Resolution: Unresolved
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Minor
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None
A build where all stages were marked as green ended up red overall, but Blue Ocean shows no failures anywhere, even if I download the log file from Blue Ocean.
However, if I go through to the legacy Jenkins view and download that log, it's a different log file which does include the error, which is apparently some internal OOME in Jenkins itself:
[Pipeline] End of Pipeline [Bitbucket] Notifying pull request build result [Bitbucket] Build result notified java.lang.OutOfMemoryError: Java heap space at com.sun.org.apache.xerces.internal.util.XMLStringBuffer.append(XMLStringBuffer.java:208) at com.sun.org.apache.xerces.internal.impl.XMLEntityScanner.scanData(XMLEntityScanner.java:1428) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanCDATASection(XMLDocumentFragmentScannerImpl.java:1655) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:3017) at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:606) at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:118) at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:848) at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:777) at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:141) at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1213) at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:643) at org.dom4j.io.SAXReader.read(SAXReader.java:445) at org.dom4j.io.SAXReader.read(SAXReader.java:325) at hudson.tasks.junit.SuiteResult.parse(SuiteResult.java:178) at hudson.tasks.junit.TestResult.parse(TestResult.java:348) at hudson.tasks.junit.TestResult.parsePossiblyEmpty(TestResult.java:281) at hudson.tasks.junit.TestResult.parse(TestResult.java:206) at hudson.tasks.junit.TestResult.parse(TestResult.java:178) at hudson.tasks.junit.TestResult.<init>(TestResult.java:143) at hudson.tasks.junit.JUnitParser$ParseResultCallable.invoke(JUnitParser.java:146) at hudson.tasks.junit.JUnitParser$ParseResultCallable.invoke(JUnitParser.java:118) at hudson.FilePath$FileCallableWrapper.call(FilePath.java:3073) at hudson.remoting.UserRequest.perform(UserRequest.java:211) at hudson.remoting.UserRequest.perform(UserRequest.java:54) at hudson.remoting.Request$2.run(Request.java:369) at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) Caused: java.io.IOException: Remote call on U-Buildslave-docker06 failed at hudson.remoting.Channel.call(Channel.java:1004) at hudson.FilePath.act(FilePath.java:1069) at hudson.FilePath.act(FilePath.java:1058) at hudson.tasks.junit.JUnitParser.parseResult(JUnitParser.java:114) at hudson.tasks.junit.JUnitResultArchiver.parse(JUnitResultArchiver.java:137) at hudson.tasks.junit.JUnitResultArchiver.parseAndAttach(JUnitResultArchiver.java:167) at hudson.tasks.junit.pipeline.JUnitResultsStepExecution.run(JUnitResultsStepExecution.java:50) at hudson.tasks.junit.pipeline.JUnitResultsStepExecution.run(JUnitResultsStepExecution.java:23) at org.jenkinsci.plugins.workflow.steps.SynchronousNonBlockingStepExecution.lambda$start$0(SynchronousNonBlockingStepExecution.java:47) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) Finished: FAILURE
In this situation, I would expect Jenkins to at least show the reason on Blue Ocean somewhere.
Ideally, an internal failure in Jenkins should not fail my build - if all stages are green then the overall build is green irrespective of what happens outside of the pipeline, in my opinion.
