APAR status
Closed as program error.
Error description
If SYSTEM.BROKER.AGGR.TIMEOUT queue has any message then reply messages of an aggregation can incorrectly get moved to SYSTEM.BROKER.AGGR.UNKNOWN queue. So even if all the reply messages arrived, the AggregateReply node completes the aggregation only after the timeout/unknown timeout value expires.
Local fix
Problem summary
**************************************************************** USERS AFFECTED: All users of IBM AppConnect Enterprise V11.0 and IBM Integration Bus V10.0 using the AggregateReply Node. Platforms affected: z/OS, MultiPlatform **************************************************************** PROBLEM DESCRIPTION: If SYSTEM.BROKER.AGGR.TIMEOUT queue has a message then reply messages of an aggregation may incorrectly get moved to SYSTEM.BROKER.AGGR.UNKNOWN queue if the aggregation fan-in message flow is configured with additional instances. Once a reply message is moved to SYSTEM.BROKER.AGGR.UNKNOWN queue, even if all the reply messages arrives, the AggregateReply node completes the aggregation only after the timeout/unknown timeout value configured in the node expires.
Problem conclusion
The product now completes the Aggregation without any delay. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v11.0 11.0.0.9 The latest available maintenance can be obtained from: http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041 If the maintenance level is not yet available,information on its planned availability can be found on: http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308 ---------------------------------------------------------------
Temporary fix
Comments
APAR Information
APAR number
IT32319
Reported component name
INTEGRATION BUS
Reported component ID
5724J0540
Reported release
A00
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2020-03-26
Closed date
2020-05-26
Last modified date
2020-05-26
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
INTEGRATION BUS
Fixed component ID
5724J0540
Applicable component levels
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSNQK6","label":"IBM Integration Bus"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
27 May 2020