Fixes are available
APAR status
Closed as program error.
Error description
This error is seen when emitting CEI events from a business process or human task. java.lang.NullPointerException at org.eclipse.emf.ecore.impl.EClassImpl.getEAllStructuralFeatures( EClassImpl.java:386) at org.eclipse.emf.ecore.impl.EClassImpl.getEAllStructuralFeaturesD ata(EClassImpl.java:825) at org.eclipse.emf.ecore.impl.EClassImpl.getFeatureCount(EClassImpl .java:837) at org.eclipse.emf.ecore.impl.EClassImpl.getEStructuralFeature(ECla ssImpl.java:763) at org.eclipse.emf.ecore.sdo.util.SDOUtil.setString(SDOUtil.java:31 61) at org.eclipse.emf.ecore.sdo.impl.DynamicEDataObjectImpl.setString( DynamicEDataObjectImpl.java:566) at com.ibm.bpe.engine.observer.EventGenerationUtilities.createActiv ityBaseEventExtDataObject(EventGenerationUtilities.java:255) This is caused by the underlying emf classes which are not completely thread safe. When emitting many BFM or HTM CEI events in parallel under heavy load in a high performance environment a NullPointerException can occur in org.eclipse.emf.ecore.impl.EClassImpl.getEAllStructuralFeatures All extension fields in BFM & HTM CBE's can be effected by this issue.
Local fix
No workaround
Problem summary
This is caused by the underlying emf classes which are not completely thread safe. When emitting many BFM or HTM CEI events in parallel under heavy load in a high performance environment a NullPointerException can occur in org.eclipse.emf.ecore.impl.EClassImpl.getEAllStructuralFeatures All extension fields in BFM & HTM CBE's can be effected by this issue.
Problem conclusion
This APAR will be included in WPS 7.0.0.5. An iFix is available upon request.
Temporary fix
Comments
APAR Information
APAR number
IV10552
Reported component name
BUS PRC CHOREOG
Reported component ID
5655FLW11
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2011-11-14
Closed date
2012-03-06
Last modified date
2012-03-06
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
BUS PRC CHOREOG
Fixed component ID
5655FLW11
Applicable component levels
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SS7J6S","label":"WebSphere Enterprise Service Bus"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Edition":"","Line of Business":{"code":"","label":""}}]
Document Information
Modified date:
05 September 2024