Direct link to fix
APAR status
Closed as program error.
Error description
When you delete a process instance with documents (in external CPE) attached, instance deletion thread will hang due to deadlock, following sample stack trace will show in logs: ThreadMonitor W WSVR0605W: Thread "WebContainer : 1" (00000131) has been active for 178,883 milliseconds and may be hung. There is/are 2 thread(s) in total in the server that may be hung. at java.net.SocketInputStream.socketRead0(Native Method) ... at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpU RLConnection.java:1510) at com.ibm.net.ssl.www2.protocol.https.b.getInputStream(b.java:60) at com.filenet.apiimpl.wsi.ServiceSessionNst.cGetAppropriateRespons eStream(ServiceSessionNst.java:760) ... at com.filenet.api.core.UpdatingBatch.updateBatch(UpdatingBatch.jav a:168) ... at com.ibm.bpm.embeddedecm.internal.EmbeddedECMInternalUtils.delete DocumentsForProcessInstance(EmbeddedECMInternalUtils.java:770) at com.ibm.bpm.embeddedecm.EmbeddedECMUtils.deleteDocumentsForProce ssInstance(EmbeddedECMUtils.java:74) at com.lombardisoftware.server.ejb.api.BPDInstanceDocumentAPICore.d eleteAllDocsWithProcessId(BPDInstanceDocumentAPICore.java:1162) at com.lombardisoftware.bpd.runtime.engine.BPDInstanceDAO.delete(BP DInstanceDAO.java:692) ... at com.lombardisoftware.bpd.runtime.engine.util.LockBPDInstanceComm and.execute(LockBPDInstanceCommand.java:90) at com.lombardisoftware.server.ejb.bpd.BPDEngineServicesCore.delete Instance(BPDEngineServicesCore.java:1867) at com.lombardisoftware.server.ejb.bpd.BPDEngineServicesCore.delete Instance(BPDEngineServicesCore.java:1843) ... at com.lombardisoftware.utility.spring.ProgrammaticTransactionSuppo rt.executeInNewTransaction(ProgrammaticTransactionSupport.java:5 37) ... at com.lombardisoftware.client.delegate.BPDEngineServicesDelegateDe fault.deleteInstance(BPDEngineServicesDelegateDefault.java:782) at com.ibm.bpm.rest.impl.process.DeleteActionHandler.handleAction(D eleteActionHandler.java:100) at com.ibm.bpm.rest.impl.process.BusinessProcessDefinitionResource. processBPDAction(BusinessProcessDefinitionResource.java:679) at com.ibm.bpm.rest.impl.process.BusinessProcessDefinitionResource. processBulkBPDAction(BusinessProcessDefinitionResource.java:1313 ) [4/15/21 15:42:41:828 UTC] 00000087 ThreadMonitor W WSVR0605W: Thread "WebContainer : 0" (00000130) has been active for 177,109 milliseconds and may be hung. There is/are 1 thread(s) in total in the server that may be hung. at java.net.SocketInputStream.socketRead0(Native Method) ... at com.ibm.db2.jcc.am.k5.executeUpdate(k5.java:801) at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecuteUpda te(WSJdbcPreparedStatement.java:1296) ... at com.lombardisoftware.server.ejb.persistence.dao.ECMObjectDAO.del eteBPMDocumentReferencesByVersionSeriesId(ECMObjectDAO.java:167) at com.ibm.bpm.integration.runtime.managedfolder.BPMDocumentsHelper .onBpmDocumentDeleted(BPMDocumentsHelper.java:173) at com.ibm.bpm.rest.impl.event.ECMEventResource.onVersionSeriesDele ted(ECMEventResource.java:157) PRODUCTS AFFECTED IBM Business Automation Workflow
Local fix
Problem summary
No additional information is available.
Problem conclusion
A fix is available or will be available that prevents the deadlock issue when deleting a process instance with attached documents in external CPE.
Temporary fix
Comments
APAR Information
APAR number
JR63570
Reported component name
BUS AUTO WORKFL
Reported component ID
5737H4100
Reported release
J00
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2021-04-21
Closed date
2021-05-14
Last modified date
2021-05-14
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 AUTO WORKFL
Fixed component ID
5737H4100
Applicable component levels
[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU029","label":"Software"},"Product":{"code":"SS8JB4","label":"IBM Business Automation Workflow"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"19.0.0.1"}]
Document Information
Modified date:
21 June 2021