Get infinite loop when start up container. Can't load artifact

[wang Sherry]

I've posted this issue on JBoss Dev community and haven't got any reply yet. 

I deployed kie-server.war to jbpm 6.2.0 Final, registered a kie server and  tried to create and start a container. Then I got this error. I found the jar file used by the container was downloaded to .m2/repository. It is working sometime and I couldn't figure out why it was working...  

I'ved added  <arg value="-Dkie.maven.settings.custom=/app/jboss/.m2/settings.xml"/> on startup build.xml. Add localRepository in settings.xml as well... 

I get the same error when I tried to add a Deployed Unit without typing in Kie Base Name and Kie Session Name. Again, it worked sometime...

Caused by: java.lang.StackOverflowError

at java.util.Stack.pop(Stack.java:85) [rt.jar:1.7.0_67]

at org.codehaus.plexus.interpolation.PrefixAwareRecursionInterceptor.expressionResolutionFinished(PrefixAwareRecursionInterceptor.java:81) [plexus-interpolation-1.19.jar:]

at org.codehaus.plexus.interpolation.StringSearchInterpolator.interpolate(StringSearchInterpolator.java:246) [plexus-interpolation-1.19.jar:]

at org.codehaus.plexus.interpolation.StringSearchInterpolator.interpolate(StringSearchInterpolator.java:122) [plexus-interpolation-1.19.jar:]

at org.apache.maven.model.interpolation.AbstractStringBasedModelInterpolator.interpolateInternal(AbstractStringBasedModelInterpolator.java:224) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction.interpolate(StringSearchModelInterpolator.java:138) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction.access$300(StringSearchModelInterpolator.java:93) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction$StringField.doInterpolate(StringSearchModelInterpolator.java:346) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction$CacheField.interpolate(StringSearchModelInterpolator.java:298) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction$CacheItem.interpolate(StringSearchModelInterpolator.java:271) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction.traverseObjectWithParents(StringSearchModelInterpolator.java:155) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator$InterpolateObjectAction.run(StringSearchModelInterpolator.java:129) [maven-model-builder-3.2.2.jar:3.2.2]

at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.7.0_67]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator.interpolateObject(StringSearchModelInterpolator.java:77) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.interpolation.StringSearchModelInterpolator.interpolateModel(StringSearchModelInterpolator.java:60) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.building.DefaultModelBuilder.interpolateModel(DefaultModelBuilder.java:724) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.model.building.DefaultModelBuilder.build(DefaultModelBuilder.java:364) [maven-model-builder-3.2.2.jar:3.2.2]

at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.loadPom(DefaultArtifactDescriptorReader.java:375) [maven-aether-provider-3.2.2.jar:3.2.2]

at org.apache.maven.repository.internal.DefaultArtifactDescriptorReader.readArtifactDescriptor(DefaultArtifactDescriptorReader.java:231) [maven-aether-provider-3.2.2.jar:3.2.2]

at org.eclipse.aether.internal.impl.DefaultDependencyCollector.collectDependencies(DefaultDependencyCollector.java:202) [aether-impl-1.0.0.v20140518.jar:]

at org.eclipse.aether.internal.impl.DefaultRepositorySystem.collectDependencies(DefaultRepositorySystem.java:316) [aether-impl-1.0.0.v20140518.jar:]

at org.kie.scanner.MavenRepository.getArtifactDependecies(MavenRepository.java:174) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.ArtifactResolver.getArtifactDependecies(ArtifactResolver.java:55) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.buildArtifact(KieRepositoryScannerImpl.java:142) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:99) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:91) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.loadKieModuleFromMavenRepo(KieRepositoryImpl.java:113) [drools-compiler-6.2.0.Final.jar:6.2.0.Final]

at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.getKieModule(KieRepositoryImpl.java:99) [drools-compiler-6.2.0.Final.jar:6.2.0.Final]

at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.getKieModule(KieRepositoryImpl.java:76) [drools-compiler-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.addDependencies(KieRepositoryScannerImpl.java:150) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.buildArtifact(KieRepositoryScannerImpl.java:142) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:99) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:91) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.loadKieModuleFromMavenRepo(KieRepositoryImpl.java:113) [drools-compiler-6.2.0.Final.jar:6.2.0.Final]

at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.getKieModule(KieRepositoryImpl.java:99) [drools-compiler-6.2.0.Final.jar:6.2.0.Final]

at org.drools.compiler.kie.builder.impl.KieRepositoryImpl.getKieModule(KieRepositoryImpl.java:76) [drools-compiler-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.addDependencies(KieRepositoryScannerImpl.java:150) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.buildArtifact(KieRepositoryScannerImpl.java:142) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:99) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

at org.kie.scanner.KieRepositoryScannerImpl.loadArtifact(KieRepositoryScannerImpl.java:91) [kie-ci-6.2.0.Final.jar:6.2.0.Final]

The settings.xml is like this

<?xml version="1.0" encoding="UTF-8"?>

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"

          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">

<profiles>

<profile>

<id>droolsprofile</id>

       <activation>

<activeByDefault>true</activeByDefault>

</activation>

<properties>

<svnHost>subversion.com</svnHost>

<java.source.version>1.6</java.source.version>

<java.target.version>1.6</java.target.version>

<java.compiler.encoding>ISO-8859-1</java.compiler.encoding>

</properties>

<!-- =========================================================================================================== -->

<!-- REPOSITORY CONFIGURATION                                                                                    -->

<!-- =========================================================================================================== -->

<repositories>

<repository>

<id>droolsrepo-public</id>

<name>droolsrepo Releases Repositories Group</name>

<url>http://nexus:8081/nexus/content/groups/public/</url>

<releases>

<enabled>true</enabled>

<updatePolicy>never</updatePolicy>

<checksumPolicy>fail</checksumPolicy>

</releases>

<snapshots>

<updatePolicy>never</updatePolicy>

<enabled>false</enabled>

</snapshots>

<layout>default</layout>

</repository>

<repository>

<id>droolsrepo-public-snapshots</id>

<name>droolsrepo Snapshots Repositories Group</name>

<url>http://nexus8081/nexus/content/groups/public-snapshots/</url>

<releases>

<enabled>false</enabled>

<updatePolicy>never</updatePolicy>

</releases>

<snapshots>

<enabled>true</enabled>

<updatePolicy>never</updatePolicy>

<checksumPolicy>fail</checksumPolicy>

</snapshots>

<layout>default</layout>

</repository>

</repositories>

<!-- =========================================================================================================== -->

<!-- PLUGIN REPOSITORY CONFIGURATION                                                                             -->

<!-- =========================================================================================================== -->

<pluginRepositories>

<pluginRepository>

<id>droolsrepo-public</id>

<name>droolsrepo Releases Repositories Group</name>

<url>http://nexus:8081/nexus/content/groups/public/</url>

<releases>

<enabled>true</enabled>

<checksumPolicy>fail</checksumPolicy>

</releases>

<snapshots>

<enabled>false</enabled>

</snapshots>

<layout>default</layout>

</pluginRepository>

<pluginRepository>

<id>droolsrepo-public-snapshots</id>

<name>droolsrepo Snapshots Repositories Group</name>

<url>http://nexus8081/nexus/content/groups/public-snapshots/</url>

<releases>

<enabled>false</enabled>

</releases>

<snapshots>

<enabled>true</enabled>

<checksumPolicy>fail</checksumPolicy>

</snapshots>

<layout>default</layout>

</pluginRepository>

</pluginRepositories>

</profile>

</profiles>

<servers>

<server>

<id>droolsrepo-releases</id>

<username>admin</username>

<password>admin</password>

</server>

<server>

<id>droolsrepo-snapshots</id>

<username>admin</username>

<password>admin</password>

</server>

</servers>

<mirrors>

<mirror>

<id>droolsrepo-public-mirror</id>

<mirrorOf>*,!droolsrepo-public,!droolsrepo-public-snapshots</mirrorOf>

<name>mirror of the outside world outside</name>

<url>http://nexus:8081/nexus/content/groups/public/</url>

<layout>default</layout>

</mirror>

</mirrors>

<localRepository>/app/jboss/.m2/repository/</localRepository>

</settings>

This is another log when I turned on DEBUG log. I can see the jar file is in maven repository. I've already added update policy to be 'never', it still says Unknown repository update policy '', assuming 'never', I wonder if it's using other settings.xml...

2015-09-15 12:01:19,948 DEBUG [org.drools.compiler.kie.builder.impl.KieRepositoryImpl] (default task-8) KieModule Lookup. ReleaseId com.droolscom.drools:transactions:1.0-SNAPSHOT was not in cache, checking classpath

2015-09-15 12:01:19,948 DEBUG [org.drools.compiler.kie.builder.impl.KieRepositoryImpl] (default task-8) KieModule Lookup. ReleaseId com.droolscom.drools:transactions:1.0-SNAPSHOT was not in cache, checking maven repository

2015-09-15 12:01:19,948 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,948 WARN  [org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer] (default task-8) Unknown repository update policy '', assuming 'never'

2015-09-15 12:01:19,963 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,963 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,967 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,968 WARN  [org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer] (default task-8) Unknown repository update policy '', assuming 'never'

2015-09-15 12:01:19,982 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,982 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,983 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,983 WARN  [org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer] (default task-8) Unknown repository update policy '', assuming 'never'

2015-09-15 12:01:19,997 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,997 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,998 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:19,998 WARN  [org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer] (default task-8) Unknown repository update policy '', assuming 'never'

2015-09-15 12:01:20,013 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:20,013 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:transactions:1.0-SNAPSHOT/maven-metadata.xml, locally installed metadata up-to-date.

2015-09-15 12:01:20,013 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:droolscomDROOLS:1.0-SNAPSHOT/maven-metadata.xml, locally cached metadata up-to-date.

2015-09-15 12:01:20,013 WARN  [org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer] (default task-8) Unknown repository update policy '', assuming 'never'

2015-09-15 12:01:20,029 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:droolscomDROOLS:1.0-SNAPSHOT/maven-metadata.xml, locally cached metadata up-to-date.

2015-09-15 12:01:20,029 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.drools:droolscomDROOLS:1.0-SNAPSHOT/maven-metadata.xml, already updated during this session.

2015-09-15 12:01:20,029 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.bpm:droolscomBPM-root:1.0-SNAPSHOT/maven-metadata.xml, locally cached metadata up-to-date.

2015-09-15 12:01:20,029 WARN  [org.eclipse.aether.internal.impl.DefaultUpdatePolicyAnalyzer] (default task-8) Unknown repository update policy '', assuming 'never'

2015-09-15 12:01:20,044 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.bpm:droolscomBPM-root:1.0-SNAPSHOT/maven-metadata.xml, locally cached metadata up-to-date.

2015-09-15 12:01:20,044 DEBUG [org.eclipse.aether.internal.impl.DefaultUpdateCheckManager] (default task-8) Skipped remote request for com.droolscom.bpm:droolscomBPM-root:1.0-SNAPSHOT/maven-metadata.xml, locally cached metadata up-to-date.

2015-09-15 12:01:20,047 DEBUG [org.eclipse.aether.internal.impl.DefaultDependencyCollector] (default task-8) Dependency collection stats: {ConflictMarker.analyzeTime=0, ConflictMarker.markTime=0, ConflictMarker.nodeCount=1, ConflictIdSorter.graphTime=0, ConflictIdSorter.topsortTime=0, ConflictIdSorter.conflictIdCount=1, ConflictIdSorter.conflictIdCycleCount=0, ConflictResolver.totalTime=0, ConflictResolver.conflictItemCount=1, DefaultDependencyCollector.collectTime=80, DefaultDependencyCollector.transformTime=0}

[Mark Proctor]

is your exception related to this?

https://issues.apache.org/jira/browse/MNG-5009

Either way, this looks like a bug in Maven.

Mark

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[wang Sherry]

It doesn't seem quite the same and it is fixed on 3.0.3. JBPM 6.2.0 Final is using maven 3.2.2.... 

I agree it's the maven's issue... just don't know why... weird....

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[wang Sherry]

After I removed parent from the pom.xml file It's working... There must be something wrong with the parent module....

[Mark Proctor]

if you were to remove the DRL. and keep this a pure maven/java project and run maven from the command line (same versions) do you get the same error?

Mark

          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0http://maven.apache.org/xsd/settings-1.0.0.xsd">

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