APAR status
Closed as program error.
Error description
Collective replica not able to communicate each other on AIX and using IBM Semeru. Error in the log shown as: CWWKX6001W: The collective controller is unable to establish a T connection or communicate with replica 9.42.93.57:10010. occured com.ibm.ws.frappe.utils.com.impl.CommunicationManager.printConne onProblemWarning with level: INTERNAL_ERROR
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server Liberty Core using replica set. * **************************************************************** * PROBLEM DESCRIPTION: Collective replica set is not able to * * communicate each other on AIX and * * using IBM Semeru. * **************************************************************** * RECOMMENDATION: * **************************************************************** Collective replica not able to communicate each other on AIX and using IBM Semeru. Error in the log shown as: CWWKX6001W: The collective controller is unable to establish a T connection or communicate with replica 9.42.93.57:10010. occured com.ibm.ws.frappe.utils.com.impl.CommunicationManager.printConne onProblemWarning with level: INTERNAL_ERROR
Problem conclusion
Code is modified to fix the problem. The fix for this APAR is targeted for inclusion in fix pack 23.0.0.3. For more information, see 'Recommended Updates for WebSphere Application Server': https://www.ibm.com/support/pages/node/715553
Temporary fix
Comments
APAR Information
APAR number
PH53171
Reported component name
WAS LIBERTY COR
Reported component ID
5725L2900
Reported release
CD0
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2023-03-10
Closed date
2023-03-27
Last modified date
2023-03-27
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
WAS LIBERTY COR
Fixed component ID
5725L2900
Applicable component levels
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSD28V","label":"WebSphere Application Server Liberty Core"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"CD0","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
28 March 2023