0 Replies Latest reply on Sep 9, 2013 5:11 AM by harish majji

    issues while Deploying jBPM 5.4 wars onto websphere 6.1

    harish majji Newbie

      Hi,

      I am trying to deploy the jBPM5.4 related wars onto IBM websphere Application server 6.1 .but facing some issues related to the jdk version.As it seems jBPM 5.4 expects the jdk version has to be 1.6 but the websphere comes with the jdk version of 1.5.

      Please help.

       

      java.lang.Exception: java.lang.LinkageError: LinkageError while defining class: org.jbpm.task.service.hornetq.HornetQTaskServer

      Could not be defined due to: (org/jbpm/task/service/hornetq/HornetQTaskServer) bad major version at offset=6

      This is often caused by having a class defined at multiple

      locations within the classloader hierarchy.  Other potential causes

      include compiling against an older or newer version of the class

      that has an incompatible method signature.

      Dumping the current context classloader hierarchy:

          ==> indicates defining classloader

      ==>[0]

      com.ibm.ws.classloader.CompoundClassLoader@73a473a4

         Local ClassPath: D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\classes;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\activation-1.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\antlr-2.7.7.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\antlr-3.3.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\antlr-runtime-3.3.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\avalon-framework-4.1.3.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\commons-collections-3.2.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\commons-compress-1.0.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\commons-exec-1.0.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\commons-io-1.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\commons-logging-1.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\commons-net-2.0.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\cxf-api-2.4.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\cxf-common-utilities-2.4.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\cxf-rt-core-2.4.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\cxf-rt-databinding-jaxb-2.4.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\drools-compiler-5.5.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\drools-core-5.5.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\drools-persistence-jpa-5.5.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\ecj-3.5.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\ejb3-persistence-1.0.2.GA.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\geronimo-javamail_1.4_spec-1.7.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\hornetq-core-2.2.10.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\javassist-3.14.0-GA.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jaxb-impl-2.2.5.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jaxb-xjc-2.2.5.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-bpmn2-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-flow-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-flow-builder-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-human-task-core-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-human-task-hornetq-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-human-task-jms-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-human-task-mina-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jbpm-workitems-5.4.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jdom-1.0.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\jta-1.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\knowledge-api-5.5.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\knowledge-internal-api-5.5.0.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\log4j-1.2.16.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\logkit-1.0.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\mail-1.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\mina-core-2.0.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\mvel2-2.1.3.Final.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\protobuf-java-2.4.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\rome-1.0.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\slf4j-api-1.6.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\slf4j-log4j12-1.6.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\smack-3.0.4.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\stax2-api-3.1.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\stringtemplate-3.2.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\woodstox-core-asl-4.1.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\xmlpull-1.1.3.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\xpp3_min-1.1.4c.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war\WEB-INF\lib\xstream-1.4.1.jar;D:\ibm\WebSphere\AppServer1\profiles\AppSrv01\installedApps\Home-PCNode01Cell\jbpm-human-task-war_war.ear\jbpm-human-task-war.war

         Delegation Mode: PARENT_FIRST

         [1] com.ibm.ws.classloader.JarClassLoader@1229736268 Local Classpath:  Delegation mode: PARENT_FIRST

         [2] com.ibm.ws.classloader.ProtectionClassLoader@27362736

         [3] com.ibm.ws.bootstrap.ExtClassLoader@3fa83fa8

         [4] org.eclipse.osgi.framework.adaptor.core.CDSBundleClassLoader@15761576

         [5] sun.misc.Launcher$AppClassLoader@1e1a1e1a

         [6] sun.misc.Launcher$ExtClassLoader@3f263f26

      ---Original exception---

      java.lang.UnsupportedClassVersionError: (org/jbpm/task/service/hornetq/HornetQTaskServer) bad major version at offset=6