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Posted to dev@activemq.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2012/04/18 14:55:28 UTC

Build failed in Jenkins: ActiveMQ #938

See <https://builds.apache.org/job/ActiveMQ/938/>

------------------------------------------
Started by user dejanb
Building remotely on ubuntu2 in workspace <https://builds.apache.org/job/ActiveMQ/ws/>
hudson.util.IOException2: remote file operation failed: <https://builds.apache.org/job/ActiveMQ/ws/> at hudson.remoting.Channel@34a6812e:ubuntu2
	at hudson.FilePath.act(FilePath.java:828)
	at hudson.FilePath.act(FilePath.java:814)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:743)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:685)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1212)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:581)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:470)
	at hudson.model.Run.run(Run.java:1413)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:479)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:238)
Caused by: java.io.IOException: Remote call on ubuntu2 failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.FilePath.act(FilePath.java:821)
	... 10 more
Caused by: java.lang.LinkageError: loader (instance of  hudson/remoting/RemoteClassLoader): attempted  duplicate class definition for name: "hudson/model/Descriptor"
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:480)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.getDeclaredFields0(Native Method)
	at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
	at java.lang.Class.getDeclaredField(Class.java:1897)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1627)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:69)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:442)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:430)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:327)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:564)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	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:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)
Retrying after 10 seconds
hudson.util.IOException2: remote file operation failed: <https://builds.apache.org/job/ActiveMQ/ws/> at hudson.remoting.Channel@34a6812e:ubuntu2
	at hudson.FilePath.act(FilePath.java:828)
	at hudson.FilePath.act(FilePath.java:814)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:743)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:685)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1212)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:581)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:470)
	at hudson.model.Run.run(Run.java:1413)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:479)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:238)
Caused by: java.io.IOException: Remote call on ubuntu2 failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.FilePath.act(FilePath.java:821)
	... 10 more
Caused by: java.lang.LinkageError: loader (instance of  hudson/remoting/RemoteClassLoader): attempted  duplicate class definition for name: "hudson/model/Descriptor"
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:480)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.getDeclaredFields0(Native Method)
	at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
	at java.lang.Class.getDeclaredField(Class.java:1897)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1627)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:69)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:442)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:430)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:327)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:564)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	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:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)
Retrying after 10 seconds
hudson.util.IOException2: remote file operation failed: <https://builds.apache.org/job/ActiveMQ/ws/> at hudson.remoting.Channel@34a6812e:ubuntu2
	at hudson.FilePath.act(FilePath.java:828)
	at hudson.FilePath.act(FilePath.java:814)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:743)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:685)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1212)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:581)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:470)
	at hudson.model.Run.run(Run.java:1413)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:479)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:238)
Caused by: java.io.IOException: Remote call on ubuntu2 failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.FilePath.act(FilePath.java:821)
	... 10 more
Caused by: java.lang.LinkageError: loader (instance of  hudson/remoting/RemoteClassLoader): attempted  duplicate class definition for name: "hudson/model/Descriptor"
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:480)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.getDeclaredFields0(Native Method)
	at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
	at java.lang.Class.getDeclaredField(Class.java:1897)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1627)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:69)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:442)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:430)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:327)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:564)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	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:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)

Jenkins build is still unstable: ActiveMQ #942

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/ActiveMQ/changes>


Jenkins build is unstable: ActiveMQ #941

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/ActiveMQ/941/changes>


Build failed in Jenkins: ActiveMQ #940

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/ActiveMQ/940/>

------------------------------------------
[...truncated 16883 lines...]
Downloading: http://download.java.net/maven/2/com/sun/codemodel/codemodel/2.2/codemodel-2.2.pom
1K downloaded  (codemodel-2.2.pom)
Downloading: http://download.java.net/maven/2/com/sun/codemodel/codemodel-project/2.2/codemodel-project-2.2.pom
4K downloaded  (codemodel-project-2.2.pom)
Downloading: http://download.java.net/maven/2/com/sun/xml/dtd-parser/dtd-parser/1.0/dtd-parser-1.0.pom
407b downloaded  (dtd-parser-1.0.pom)
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for com/sun/xml/dtd-parser/dtd-parser/1.0/dtd-parser-1.0.pom - IGNORING
Downloading: http://download.java.net/maven/2/com/sun/istack/istack-commons-tools/1.1/istack-commons-tools-1.1.pom
367b downloaded  (istack-commons-tools-1.1.pom)
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for com/sun/istack/istack-commons-tools/1.1/istack-commons-tools-1.1.pom - IGNORING
Downloading: http://download.java.net/maven/2/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.pom
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:pom:20020414' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.apache.org/snapshots/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.pom
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:pom:20020414' in repository apache.snapshots (https://repository.apache.org/content/repositories/snapshots/)
Downloading: http://download.java.net/maven/1/relaxngDatatype/poms/relaxngDatatype-20020414.pom
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:pom:20020414' in repository maven-repository.dev.java.net (http://download.java.net/maven/1)
Downloading: http://download.java.net/maven/2/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.pom
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:pom:20020414' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.springsource.com/maven/bundles/external/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.pom
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:pom:20020414' in repository com.springsource.repository.bundles.external (http://repository.springsource.com/maven/bundles/external)
Downloading: http://repo1.maven.org/maven2/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.pom

Downloading: http://download.java.net/maven/2/com/sun/org/apache/xml/internal/resolver/20050927/resolver-20050927.pom
177b downloaded  (resolver-20050927.pom)
Downloading: http://download.java.net/maven/2/org/kohsuke/rngom/rngom/20061207/rngom-20061207.pom
402b downloaded  (rngom-20061207.pom)
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for org/kohsuke/rngom/rngom/20061207/rngom-20061207.pom - IGNORING
Downloading: http://download.java.net/maven/2/com/sun/xsom/xsom/20081112/xsom-20081112.pom
592b downloaded  (xsom-20081112.pom)
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for com/sun/xsom/xsom/20081112/xsom-20081112.pom - IGNORING
Downloading: http://download.java.net/maven/2/org/jvnet/jaxb2_commons/jaxb2-basics-jaxb-xjc/2.1.12/jaxb2-basics-jaxb-xjc-2.1.12.jar
Downloading: http://download.java.net/maven/2/com/sun/xsom/xsom/20081112/xsom-20081112.jar
Downloading: http://download.java.net/maven/2/com/sun/istack/istack-commons-tools/1.1/istack-commons-tools-1.1.jar
Downloading: http://download.java.net/maven/2/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.jar
Downloading: http://download.java.net/maven/2/com/sun/codemodel/codemodel/2.2/codemodel-2.2.jar
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:jar:20020414' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.apache.org/snapshots/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.jar
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:jar:20020414' in repository apache.snapshots (https://repository.apache.org/content/repositories/snapshots/)
Downloading: http://download.java.net/maven/1/relaxngDatatype/jars/relaxngDatatype-20020414.jar
7K downloaded  (istack-commons-tools-1.1.jar)
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:jar:20020414' in repository maven-repository.dev.java.net (http://download.java.net/maven/1)
Downloading: http://download.java.net/maven/2/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.jar
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for com/sun/istack/istack-commons-tools/1.1/istack-commons-tools-1.1.jar - IGNORING
Downloading: http://download.java.net/maven/2/org/jfrog/maven/annomojo/maven-plugin-anno/1.3.1/maven-plugin-anno-1.3.1.jar
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:jar:20020414' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.springsource.com/maven/bundles/external/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.jar
140K downloaded  (codemodel-2.2.jar)
Downloading: http://download.java.net/maven/2/com/sun/xml/dtd-parser/dtd-parser/1.0/dtd-parser-1.0.jar
[INFO] Unable to find resource 'relaxngDatatype:relaxngDatatype:jar:20020414' in repository com.springsource.repository.bundles.external (http://repository.springsource.com/maven/bundles/external)
Downloading: http://repo1.maven.org/maven2/relaxngDatatype/relaxngDatatype/20020414/relaxngDatatype-20020414.jar

Downloading: http://download.java.net/maven/2/com/sun/org/apache/xml/internal/resolver/20050927/resolver-20050927.jar
99K downloaded  (dtd-parser-1.0.jar)
368K downloaded  (xsom-20081112.jar)
9K downloaded  (maven-plugin-anno-1.3.1.jar)
66K downloaded  (resolver-20050927.jar)
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for com/sun/xml/dtd-parser/dtd-parser/1.0/dtd-parser-1.0.jar - IGNORING
Downloading: http://download.java.net/maven/2/javax/activation/activation/1.1/activation-1.1.jar
Downloading: http://download.java.net/maven/2/com/sun/xml/bind/jaxb-impl/2.1.12/jaxb-impl-2.1.12.jar
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for com/sun/xsom/xsom/20081112/xsom-20081112.jar - IGNORING
[INFO] Unable to find resource 'javax.activation:activation:jar:1.1' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.apache.org/snapshots/javax/activation/activation/1.1/activation-1.1.jar
Downloading: http://download.java.net/maven/2/org/kohsuke/rngom/rngom/20061207/rngom-20061207.jar
Downloading: http://download.java.net/maven/2/org/jvnet/jaxb2/maven2/maven-jaxb2-plugin-raw/0.7.2/maven-jaxb2-plugin-raw-0.7.2.jar
[INFO] Unable to find resource 'com.sun.xml.bind:jaxb-impl:jar:2.1.12' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.apache.org/snapshots/com/sun/xml/bind/jaxb-impl/2.1.12/jaxb-impl-2.1.12.jar
[INFO] Unable to find resource 'javax.activation:activation:jar:1.1' in repository apache.snapshots (https://repository.apache.org/content/repositories/snapshots/)
Downloading: http://download.java.net/maven/1/javax.activation/jars/activation-1.1.jar
[INFO] Unable to find resource 'com.sun.xml.bind:jaxb-impl:jar:2.1.12' in repository apache.snapshots (https://repository.apache.org/content/repositories/snapshots/)
Downloading: http://download.java.net/maven/1/com.sun.xml.bind/jars/jaxb-impl-2.1.12.jar
33K downloaded  (maven-jaxb2-plugin-raw-0.7.2.jar)
61K downloaded  (activation-1.1.jar)
Downloading: http://download.java.net/maven/2/javax/xml/bind/jaxb-api/2.1/jaxb-api-2.1.jar
289K downloaded  (rngom-20061207.jar)
[INFO] Unable to find resource 'javax.xml.bind:jaxb-api:jar:2.1' in repository maven2-repository.dev.java.net (http://download.java.net/maven/2)
Downloading: http://repository.apache.org/snapshots/javax/xml/bind/jaxb-api/2.1/jaxb-api-2.1.jar
[WARNING] *** CHECKSUM FAILED - Error retrieving checksum file for org/kohsuke/rngom/rngom/20061207/rngom-20061207.jar - IGNORING
[INFO] Unable to find resource 'javax.xml.bind:jaxb-api:jar:2.1' in repository apache.snapshots (https://repository.apache.org/content/repositories/snapshots/)
Downloading: http://download.java.net/maven/1/javax.xml.bind/jars/jaxb-api-2.1.jar
101K downloaded  (jaxb-api-2.1.jar)
847K downloaded  (jaxb-impl-2.1.12.jar)
2104K downloaded  (jaxb2-basics-jaxb-xjc-2.1.12.jar)
[INFO] [jaxb2:generate {execution: default}]
Cannot find CatalogManager.properties
[INFO] [remote-resources:process {execution: default}]
[INFO] [resources:resources {execution: default-resources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 35 resources
[INFO] Copying 0 resource
[INFO] Copying 1 resource
[INFO] Copying 3 resources
[INFO] [compiler:compile {execution: default-compile}]
[INFO] Compiling 145 source files to <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/classes>
[INFO] [resources:testResources {execution: default-testResources}]
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 2 resources
[INFO] Copying 3 resources
[INFO] [compiler:testCompile {execution: default-testCompile}]
[INFO] Compiling 2 source files to <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/test-classes>
[INFO] [surefire:test {execution: default-test}]
[INFO] Surefire report directory: <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/surefire-reports>

-------------------------------------------------------
 T E S T S
-------------------------------------------------------
Running org.apache.activemq.transport.xmpp.XmppTest
Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.521 sec

Results :

Tests run: 4, Failures: 0, Errors: 0, Skipped: 0

[JENKINS] Recording test results
[INFO] [jar:jar {execution: default-jar}]
[INFO] Building jar: <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/activemq-xmpp-5.6-SNAPSHOT.jar>
[INFO] [ianal:verify-legal-files {execution: default}]
[INFO] Checking legal files in: activemq-xmpp-5.6-SNAPSHOT.jar
[INFO] [install:install {execution: default-install}]
[INFO] Installing <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/activemq-xmpp-5.6-SNAPSHOT.jar> to <https://builds.apache.org/job/ActiveMQ/ws/.repository/org/apache/activemq/activemq-xmpp/5.6-SNAPSHOT/activemq-xmpp-5.6-SNAPSHOT.jar>
[INFO] Preparing source:jar
[JENKINS] Archiving <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/pom.xml> to /home/hudson/hudson/jobs/ActiveMQ/modules/org.apache.activemq$activemq-xmpp/builds/2012-04-18_20-02-55/archive/org.apache.activemq/activemq-xmpp/5.6-SNAPSHOT/activemq-xmpp-5.6-SNAPSHOT.pom
[JENKINS] Archiving <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/activemq-xmpp-5.6-SNAPSHOT.jar> to /home/hudson/hudson/jobs/ActiveMQ/modules/org.apache.activemq$activemq-xmpp/builds/2012-04-18_20-02-55/archive/org.apache.activemq/activemq-xmpp/5.6-SNAPSHOT/activemq-xmpp-5.6-SNAPSHOT.jar
[INFO] [enforcer:enforce {execution: default}]
[INFO] [bundle:cleanVersions {execution: cleanVersions}]
[INFO] [jaxb2:generate {execution: default}]
[INFO] Skipped XJC execution.  Generated sources were up-to-date.
[INFO] [source:jar {execution: default-cli}]
[INFO] org already added, skipping
[INFO] META-INF already added, skipping
[INFO] META-INF already added, skipping
[INFO] META-INF/sun-jaxb.episode already added, skipping
[INFO] META-INF already added, skipping
[INFO] META-INF/LICENSE already added, skipping
[INFO] META-INF/DEPENDENCIES already added, skipping
[INFO] META-INF/NOTICE already added, skipping
[INFO] META-INF/sun-jaxb.episode already added, skipping
[INFO] Building jar: <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/activemq-xmpp-5.6-SNAPSHOT-sources.jar>
[INFO] org already added, skipping
[INFO] META-INF already added, skipping
[INFO] META-INF already added, skipping
[INFO] META-INF/sun-jaxb.episode already added, skipping
[INFO] META-INF already added, skipping
[INFO] META-INF/LICENSE already added, skipping
[INFO] META-INF/DEPENDENCIES already added, skipping
[INFO] META-INF/NOTICE already added, skipping
[INFO] META-INF/sun-jaxb.episode already added, skipping
[JENKINS] Archiving <https://builds.apache.org/job/ActiveMQ/ws/activemq-xmpp/target/activemq-xmpp-5.6-SNAPSHOT-sources.jar> to /home/hudson/hudson/jobs/ActiveMQ/modules/org.apache.activemq$activemq-xmpp/builds/2012-04-18_20-02-55/archive/org.apache.activemq/activemq-xmpp/5.6-SNAPSHOT/activemq-xmpp-5.6-SNAPSHOT-sources.jar
[INFO] ------------------------------------------------------------------------
[INFO] SKIPPING ActiveMQ :: Web Console
[INFO]    task-segment: [clean, install, source:jar]
[INFO] This project has been banned from further executions due to previous failures.
[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] SKIPPING ActiveMQ :: Assembly
[INFO]    task-segment: [clean, install, source:jar]
[INFO] This project has been banned from further executions due to previous failures.
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] 
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO] ------------------------------------------------------------------------
[INFO] ActiveMQ .............................................. SUCCESS [2:41.902s]
[INFO] ActiveMQ :: KahaDB .................................... SUCCESS [9:50.917s]
[INFO] ActiveMQ :: JAAS ...................................... SUCCESS [1:30.486s]
[INFO] Openwire Generator .................................... SUCCESS [22.682s]
[INFO] ActiveMQ :: jmdns 1.0 ................................. SUCCESS [7.910s]
[INFO] ActiveMQ :: Core ...................................... SUCCESS [7:44:56.341s]
[INFO] ActiveMQ :: RA ........................................ SUCCESS [1:36.316s]
[INFO] ActiveMQ :: Pool ...................................... SUCCESS [44.176s]
[INFO] ActiveMQ :: Spring .................................... SUCCESS [1:10.761s]
[INFO] ActiveMQ :: Camel ..................................... SUCCESS [15:10.191s]
[INFO] ActiveMQ :: Console ................................... SUCCESS [2:16.185s]
[INFO] ActiveMQ :: Optional .................................. SUCCESS [4:53.121s]
[INFO] ActiveMQ :: Jar Bundle ................................ SUCCESS [49.201s]
[INFO] ActiveMQ :: File Server ............................... SUCCESS [19.542s]
[INFO] ActiveMQ :: Blueprint ................................. SUCCESS [17.861s]
[INFO] ActiveMQ :: Apache Karaf .............................. SUCCESS [2:58.428s]
[INFO] ActiveMQ :: RAR ....................................... SUCCESS [3:13.831s]
[INFO] ActiveMQ :: Run Jar ................................... SUCCESS [3.199s]
[INFO] ActiveMQ Tooling ...................................... SUCCESS [2.224s]
[INFO] ActiveMQ :: Memory Usage Test Plugin .................. SUCCESS [25.708s]
[INFO] ActiveMQ :: Performance Test Plugin ................... SUCCESS [8.961s]
[INFO] ActiveMQ :: StartUp Plugin ............................ SUCCESS [9.749s]
[INFO] ActiveMQ :: Web ....................................... FAILED [7.981s]
[INFO] ActiveMQ :: Web Demo .................................. SKIPPED (dependency build failed or was skipped)
[INFO] ActiveMQ :: XMPP ...................................... SUCCESS [47.581s]
[INFO] ActiveMQ :: Web Console ............................... SKIPPED (dependency build failed or was skipped)
[INFO] ActiveMQ :: Assembly .................................. SKIPPED (dependency build failed or was skipped)
[INFO] ------------------------------------------------------------------------
[INFO] Error for project: ActiveMQ :: Web (during install)
[INFO] ------------------------------------------------------------------------
[INFO] Compilation failure

<https://builds.apache.org/job/ActiveMQ/ws/activemq-web/src/main/java/org/apache/activemq/web/WebClient.java>:[52,31] package org.apache.activemq.pool does not exist
<https://builds.apache.org/job/ActiveMQ/ws/activemq-web/src/main/java/org/apache/activemq/web/WebClient.java>:[291,36] cannot find symbol
symbol  : class PooledConnectionFactory
location: class org.apache.activemq.web.WebClient

[INFO] ------------------------------------------------------------------------
[INFO] Trace
org.apache.maven.BuildFailureException: Compilation failure
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:715)
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
	at org.apache.maven.lifecycle.LifecycleExecutorInterceptor.execute(LifecycleExecutorInterceptor.java:65)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
	at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
	at hudson.maven.agent.Main.launch(Main.java:185)
	at hudson.maven.MavenBuilder.call(MavenBuilder.java:151)
	at hudson.maven.Maven2Builder.call(Maven2Builder.java:77)
	at hudson.maven.Maven2Builder.call(Maven2Builder.java:53)
	at hudson.remoting.UserRequest.perform(UserRequest.java:118)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	at hudson.remoting.InterceptingExecutorService$1.call(InterceptingExecutorService.java:72)
	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
Caused by: org.apache.maven.plugin.CompilationFailureException: Compilation failure
	at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:656)
	at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:128)
	at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
	at hudson.maven.agent.PluginManagerInterceptor.executeMojo(PluginManagerInterceptor.java:182)
	at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
	... 28 more
[INFO] ------------------------------------------------------------------------
[INFO] BUILD ERRORS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 517 minutes 
[INFO] Finished at: Thu Apr 19 04:40:22 UTC 2012
[INFO] Final Memory: 132M/1725M
[INFO] ------------------------------------------------------------------------
Maven failed with error.
channel stopped
[locks-and-latches] Releasing all the locks
[locks-and-latches] All the locks released

Build failed in Jenkins: ActiveMQ #939

Posted by Apache Jenkins Server <je...@builds.apache.org>.
See <https://builds.apache.org/job/ActiveMQ/939/>

------------------------------------------
Started by user dejanb
Building remotely on ubuntu2 in workspace <https://builds.apache.org/job/ActiveMQ/ws/>
hudson.util.IOException2: remote file operation failed: <https://builds.apache.org/job/ActiveMQ/ws/> at hudson.remoting.Channel@34a6812e:ubuntu2
	at hudson.FilePath.act(FilePath.java:828)
	at hudson.FilePath.act(FilePath.java:814)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:743)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:685)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1212)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:581)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:470)
	at hudson.model.Run.run(Run.java:1413)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:479)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:238)
Caused by: java.io.IOException: Remote call on ubuntu2 failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.FilePath.act(FilePath.java:821)
	... 10 more
Caused by: java.lang.LinkageError: loader (instance of  hudson/remoting/RemoteClassLoader): attempted  duplicate class definition for name: "hudson/model/Descriptor"
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:480)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.getDeclaredFields0(Native Method)
	at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
	at java.lang.Class.getDeclaredField(Class.java:1897)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1627)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:69)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:442)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:430)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:327)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:564)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	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:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)
Retrying after 10 seconds
hudson.util.IOException2: remote file operation failed: <https://builds.apache.org/job/ActiveMQ/ws/> at hudson.remoting.Channel@34a6812e:ubuntu2
	at hudson.FilePath.act(FilePath.java:828)
	at hudson.FilePath.act(FilePath.java:814)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:743)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:685)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1212)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:581)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:470)
	at hudson.model.Run.run(Run.java:1413)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:479)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:238)
Caused by: java.io.IOException: Remote call on ubuntu2 failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.FilePath.act(FilePath.java:821)
	... 10 more
Caused by: java.lang.LinkageError: loader (instance of  hudson/remoting/RemoteClassLoader): attempted  duplicate class definition for name: "hudson/model/Descriptor"
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:480)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.getDeclaredFields0(Native Method)
	at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
	at java.lang.Class.getDeclaredField(Class.java:1897)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1627)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:69)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:442)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:430)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:327)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:564)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	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:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)
Retrying after 10 seconds
hudson.util.IOException2: remote file operation failed: <https://builds.apache.org/job/ActiveMQ/ws/> at hudson.remoting.Channel@34a6812e:ubuntu2
	at hudson.FilePath.act(FilePath.java:828)
	at hudson.FilePath.act(FilePath.java:814)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:743)
	at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:685)
	at hudson.model.AbstractProject.checkout(AbstractProject.java:1212)
	at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:581)
	at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:470)
	at hudson.model.Run.run(Run.java:1413)
	at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:479)
	at hudson.model.ResourceController.execute(ResourceController.java:88)
	at hudson.model.Executor.run(Executor.java:238)
Caused by: java.io.IOException: Remote call on ubuntu2 failed
	at hudson.remoting.Channel.call(Channel.java:655)
	at hudson.FilePath.act(FilePath.java:821)
	... 10 more
Caused by: java.lang.LinkageError: loader (instance of  hudson/remoting/RemoteClassLoader): attempted  duplicate class definition for name: "hudson/model/Descriptor"
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:634)
	at java.lang.ClassLoader.defineClass(ClassLoader.java:480)
	at hudson.remoting.RemoteClassLoader.loadClassFile(RemoteClassLoader.java:152)
	at hudson.remoting.RemoteClassLoader.findClass(RemoteClassLoader.java:131)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:321)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:266)
	at java.lang.Class.getDeclaredFields0(Native Method)
	at java.lang.Class.privateGetDeclaredFields(Class.java:2308)
	at java.lang.Class.getDeclaredField(Class.java:1897)
	at java.io.ObjectStreamClass.getDeclaredSUID(ObjectStreamClass.java:1627)
	at java.io.ObjectStreamClass.access$700(ObjectStreamClass.java:69)
	at java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:442)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:430)
	at java.io.ObjectStreamClass.lookup(ObjectStreamClass.java:327)
	at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:564)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1600)
	at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1513)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1749)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1963)
	at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1887)
	at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1770)
	at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1346)
	at java.io.ObjectInputStream.readObject(ObjectInputStream.java:368)
	at hudson.remoting.UserRequest.deserialize(UserRequest.java:182)
	at hudson.remoting.UserRequest.perform(UserRequest.java:98)
	at hudson.remoting.UserRequest.perform(UserRequest.java:48)
	at hudson.remoting.Request$2.run(Request.java:287)
	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:1110)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
	at java.lang.Thread.run(Thread.java:636)