Direct link to fix
APAR status
Closed as program error.
Error description
When the IBM Process Portal search index is being built, the logs might report hung threads in messages like the following message: [12/30/17 4:06:32:685 SAST] 0000008e ThreadMonitor W WSVR0605W: Thread "WorkManager.DefaultWorkManager : 279" (0007eaab) has been active for 324353 milliseconds and may be hung. There is/are 7 thread(s) in total in the server that may be hung. at java.util.HashMap.getEntry(HashMap.java:477) at java.util.HashMap.containsKey(HashMap.java:461) at com.ibm.bpm.search.process.spi.impl.ProcessSearchIndexerImpl.add FieldDefinitionToCache(ProcessSearchIndexerImpl.java:2048) PRODUCTS AFFECTED IBM BPM IBM BPM Express
Local fix
Prevent multithreading from being used when the index is being built by setting the following configuration property in the 100Custom.xml file: <search-index merge="mergeChildren"> <process-index-batch-size>1000</process-index-batch-size> </search-index>
Problem summary
No additional information is available.
Problem conclusion
A fix will be available for a future release of IBM BPM that prevents hung threads from occuring when the Process Portal search index is being rebuilt.
Temporary fix
Not applicable.
Comments
APAR Information
APAR number
JR58906
Reported component name
BPM ADVANCED
Reported component ID
5725C9400
Reported release
855
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2018-01-15
Closed date
2018-03-20
Last modified date
2019-02-26
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
BPM ADVANCED
Fixed component ID
5725C9400
Applicable component levels
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSFTN5","label":"IBM Business Process Manager Advanced"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"855","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
26 February 2019