APAR status
Closed as program error.
Error description
The ACE Execution Group/Integration Server may abend with the below entries appearing in the Abend stack when using Kafka nodes : --- Inserts --- Fatal uncaught ImbException /build/jenkins_swg/slot0/product-build/WMB/src/Credentials/ImbCr edentialPrimary.cpp 336 9540 2025-03-08 07:49:23.80057043181FATALBIP9540ECredentialUpdatedExcephasProper ty'Credential has been updated' ['KAFKA', 'kafka', 'servervault']Credentials/ImbCred _ZN29ImbCredentialUpdatedException9throwThisEv(0x31271200) _ZNK20ImbCredentialPrimary16getPropertyValueElRK10ImbWstringRS0 at /opt/IBM/mqsi/ace-13.0.2.0/server/lib/libCredentials.so] _ZNK13ImbCredential8usernameER10ImbWstring(0x0, 0x0) at 0x900000004d848a4 [untrusted: /opt/IBM/mqsi/ace-13.0.2.0/server/lib/libCredentials.so] Java_com_ibm_broker_connector_SecurityCredential__1retrieveUserN ame The Abend occurs because the exception is not properly handled.
Local fix
Problem summary
**************************************************************** USERS AFFECTED: All Users of IBM App Connect Enterprise V13.0 using Kafka nodes Platforms affected: WinX64, LinuxX64, LinuxZ64, AIX, LinuxPPCLE64 **************************************************************** PROBLEM DESCRIPTION: When using Kafka nodes, the Integration Server may terminate unexpectedly, with the following entries observed in the abend stack. --- Inserts --- Fatal uncaught ImbException /build/jenkins_swg/slot0/product-build/WMB/src/Cred entials/ImbCredentialPrimary.cpp 336 9540 2025-03-08 07:49:23.80057043181FATALBIP9540ECredentialUpdatedExcephasProper ty'Credential has been updated' ['KAFKA', 'kafka', 'servervault']Credentials/ImbCred _ZN29ImbCredentialUpdatedExce ption9throwThisEv(0x31271200) _ZNK20ImbCredentialPrimary16getPro pertyValueElRK10ImbWstringRS0 at /opt/IBM/mqsi/ace-13.0.2.0/server/lib/libCredentials.so] _ZNK13I mbCredential8usernameER10ImbWstring(0x0, 0x0) at 0x900000004d848a4 [untrusted: /opt/IBM/mqsi/ace-13.0.2.0/server/lib/libCredentials.so] Java_co m_ibm_broker_connector_SecurityCredential__1retrieveUserName
Problem conclusion
The product now robustly handles CredentialUpdatedException thrown by Kafka nodes, thereby preventing abnormal termination of the Integration Server. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v13.0 13.0.5.0 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
IT48249
Reported component name
APP CONNECT ENT
Reported component ID
5724J0570
Reported release
D0X
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2025-07-03
Closed date
2025-07-30
Last modified date
2025-07-30
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
5724J0570
Applicable component levels
[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSDR5J","label":"IBM App Connect Enterprise"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"13.0.0","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]
Document Information
Modified date:
30 July 2025