Main Issue:

The web interface on my maven2 job is corrupted. This happened after I upgraded Hudson from a previous version. I have uploaded a screenshot to this bug. Also, the artifacts aren't seen but I'm not using any of the maven goals leading to the artifact deployment problems in issue Hudson-2401.

My builds run fine but I am getting an exception (see below) in hudson.err.log repeatedly for every build run which may be related to the above issues. It looks like there is a problem in parsePom() such that it doesn't like something in the maven xml file. The "prolog" error message is a common xml parsing error.

Two other minor issues/questions:

Question 1: I also don't know why an error log has INFO messages. Is there a log configuration file somewhere?

Question 2: Is there a way to do log rotation/deletion for the Hudson error log.

Exception for question 1:

INFO: m1 #1634 main build action completed: SUCCESS
Dec 1, 2009 4:32:02 PM org.apache.commons.digester.Digester fatalError
SEVERE: Parse Fatal Error at line 1 column 1: Content is not allowed in prolog.
org.xml.sax.SAXParseException: Content is not allowed in prolog.
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.createSAXParseException(Unknown Source)
at com.sun.org.apache.xerces.internal.util.ErrorHandlerWrapper.fatalError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLErrorReporter.reportError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLScanner.reportFatalError(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl$PrologDriver.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(Unknown Source)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(Unknown Source)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(Unknown Source)
at org.apache.commons.digester.Digester.parse(Digester.java:1666)
at hudson.plugins.warnings.util.ModuleDetector.parsePom(ModuleDetector.java:274)
at hudson.plugins.warnings.util.ModuleDetector.createFilesToModuleMapping(ModuleDetector.java:91)
at hudson.plugins.warnings.util.ModuleDetector.<init>(ModuleDetector.java:64)
at hudson.plugins.warnings.util.ModuleDetector.<init>(ModuleDetector.java:52)
at hudson.plugins.warnings.util.ModuleMapper.invoke(ModuleMapper.java:34)
at hudson.plugins.warnings.util.ModuleMapper.invoke(ModuleMapper.java:16)
at hudson.FilePath.act(FilePath.java:676)
at hudson.FilePath.act(FilePath.java:660)
at hudson.plugins.warnings.WarningsPublisher.perform(WarningsPublisher.java:152)
at hudson.plugins.warnings.util.HealthAwarePublisher.perform(HealthAwarePublisher.java:179)
at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:36)
at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:501)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:487)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:475)
at hudson.model.Build$RunnerImpl.post2(Build.java:181)
at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:459)
at hudson.model.Run.run(Run.java:1143)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:123)
Dec 1, 2009 4:32:03 PM hudson.plugins.warnings.util.AnnotationsBuildResult loadResult
INFO: Loaded data file E:\hudson\jobs\m1\builds\2009-12-01_15-01-32\compiler-warnings.xml for build 1631