APAR status
Closed as program error.
Error description
When a component uses JAXB, the following exception is observed: Exception: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/bind/DatatypeConverterImpl, method=parseQName(Ljava/lang/String;Ljavax/xml/namespace/Namespa ceContext;)Ljavax/xml/namespace/QName;, pc=0 at java.lang.J9VMInternals.verifyImpl(Native Method) at java.lang.J9VMInternals.verify(J9VMInternals.java:90) at java.lang.J9VMInternals.initialize(J9VMInternals.java:167) at com.sun.xml.bind.v2.runtime.JAXBContextImpl$3.run(JAXBContextImp l.java:255) at com.sun.xml.bind.v2.runtime.JAXBContextImpl$3.run(JAXBContextImp l.java:254) at java.security.AccessController.doPrivileged(AccessController.jav a:203) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.<init>(JAXBContextIm pl.java:253) at com.sun.xml.bind.v2.runtime.JAXBContextImpl$JAXBContextBuilder.b uild(JAXBContextImpl.java:1093) at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory. java:136) at com.sun.xml.bind.v2.ContextFactory.createContext(ContextFactory. java:103) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor Impl.java:60) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod AccessorImpl.java:37) at java.lang.reflect.Method.invoke(Method.java:611) at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:228) at javax.xml.bind.ContextFinder.newInstance(ContextFinder.java:215) at javax.xml.bind.ContextFinder.find(ContextFinder.java:401) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:618) at javax.xml.bind.JAXBContext.newInstance(JAXBContext.java:565) at com.ibm.ewf.config.EWFXmlUnMarshaller.getEWFCaseDocMappingHolder Helper(EWFXmlUnMarshaller.java:67) This is due to the javax.xml.namespace.QName class being packaged by several jars within the CPE EAR: pewsAxis2-ws.war\WEB-INF\lib\woden-impl-dom-1.0-SNAPSHOT.jar, woden-impl-om-1.0-SNAPSHOT.jar url=file:/C:/Program Files (x86)/IBM/WebSphere/AppServer/profiles/AppSrv01/installedApps/hq ruby3Node01Cell/FileNetEngine.ear/ccepowsbroker.war/WEB-INF/lib/ jaxrpc.jar, url=file:/C:/Program Files (x86)/IBM/WebSphere/AppServer/profiles/AppSrv01/installedApps/hq ruby3Node01Cell/FileNetEngine.ear/PE-lib/jaxrpc.jar, url=file:/C:/Program Files (x86)/IBM/WebSphere/AppServer/profiles/AppSrv01/installedApps/hq ruby3Node01Cell/FileNetEngine.ear/PE-lib/xpp3-1.1.3.4.M.jar In addition, this stack trace may also be observed after the above jars were removed. 2014/01/10 06:15:37.592-0800 CMDp.db24422 PEPrimary2 [Error] CMExecute[5].xxxx: xxxx component method FAILED.; Exception: java.lang.VerifyError: JVMVRFY013 class loading constraint violated; class=com/sun/xml/bind/v2/runtime/unmarshaller/UnmarshallerImpl, method=unmarshal(Ljavax/xml/stream/XMLEventReader;)Ljava/lang/Ob ject;, pc=0 at java.lang.J9VMInternals.verifyImpl(Native Method) at java.lang.J9VMInternals.verify(J9VMInternals.java:90) at java.lang.J9VMInternals.initialize(J9VMInternals.java:167) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.createUnmarshaller(J AXBContextImpl.java:729) at com.sun.xml.bind.v2.runtime.JAXBContextImpl.createUnmarshaller(J AXBContextImpl.java:120) at com.ibm.ewf.config.EWFXmlUnMarshaller.getEWFCaseDocMappingHolder Helper(EWFXmlUnMarshaller.java:70) This is due to the stax-api.jar in the CPE/APP-INF/lib directory.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: * * Custom components using JAXB has classloading issues. * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Apply 5.2.0.3-P8CPE-FP003 or later. * ****************************************************************
Problem conclusion
Fixed in 5.2.0.3-P8CPE-FP003 and later. Depending on the JAXB API that is used, a manual step is required to remove the stax-api.jar from the CPE EAR\APP-INF\lib directory, using a zip utility. This can be done directly to the installed CPE EAR files in the lib directory before the Configuration Manager tool is used to bootstrap and deploy the CPE EAR, or the file can be removed directly from the deployed directory in the application server (a restart is necessary).
Temporary fix
Comments
APAR Information
APAR number
PJ42006
Reported component name
PROCESS ENGINE
Reported component ID
5724R7607
Reported release
520
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2014-02-06
Closed date
2014-03-10
Last modified date
2014-03-10
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
PROCESS ENGINE
Fixed component ID
5724R7607
Applicable component levels
R520 PSY
UP
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSCQTT4","label":"Process Engine"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"5.2","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
10 March 2014