APAR status
Closed as program error.
Error description
Load Balancer for IPv4 and IPv6 CBR component log file shows size 0 and no data is saved to log
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: IBM WebSphere Application Server Network * * Deployment Edge Content-Based Router users * **************************************************************** * PROBLEM DESCRIPTION: The log files created by Edge * * Content-Based Router are empty, 0 * * byte size. * **************************************************************** * RECOMMENDATION: * **************************************************************** The Edge Content-Based Router log files show size 0 and contain no data. Log files include: server.log, manager.log, reach.log, MetricMonitor.log, advisor logs, etc. Note: The uexc.log typically has a file size of 0. If the uexc.log is the only log file showing file size 0, this problem is not occurring on the system.
Problem conclusion
An exception occurred when a read was attempted before any data was written to the log file. When the exception occurred, the file is closed such that subsequent writes to the file fail. Code was modified to reopen a closed log file before attempting to write data. Fix levels: 8.5.5.25 9.0.5.18
Temporary fix
Comments
APAR Information
APAR number
PH57055
Reported component name
WS EDGE LB IPV4
Reported component ID
5724H8812
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2023-09-20
Closed date
2023-10-02
Last modified date
2023-10-02
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
WS EDGE LB IPV4
Fixed component ID
5724H8812
Applicable component levels
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"900","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
03 October 2023