APAR status
Closed as program error.
Error description
If a message flow is having an MQHeader Node to set the mqmd.correlid value, the value set by the MQHeaderNode can get overwritten by the value present in the Properties.ReplyIdentifier. Message flows with HTTPInput/SOAPInput node will mostly have '000000000000000000000000000000000000000000000000' as the Properties.ReplyIdentifier and the mqmd.correlid value set by MQHeaderNode node can incorrectly get it reset to '000000000000000000000000000000000000000000000000' and it can cause subsequent MQGet node to pick up any message present in the Queue instead of the message with matching correlid.
Local fix
Problem summary
**************************************************************** USERS AFFECTED: All users of App Connect Enterprise V12.0 and V11.0 using MQHeader node. Platforms affected: MultiPlatform **************************************************************** PROBLEM DESCRIPTION: It is seen that the value of MQMD.CorrelId set by the MQHeader node is erased when the message tree is propagated out of the MQHeader node. It happens if the flow has a web service input node like HTTPInput node or SOAPInput
Problem conclusion
The product no longer fails to retain the value of MQMD.CorrelId set by MQHeader node. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v11.0 11.0.0.20 v12.0 12.0.8.0 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
IT42668
Reported component name
APP CONNECT ENT
Reported component ID
5724J0550
Reported release
B00
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-12-07
Closed date
2023-04-14
Last modified date
2023-04-14
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
APP CONNECT ENT
Fixed component ID
5724J0550
Applicable component levels
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSDR5J","label":"IBM App Connect Enterprise"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"B00","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
16 April 2023