Fixes are available
APAR status
Closed as program error.
Error description
When queues are deleted while a PCF inquireQueueNames command is executing, an FDC with Probe PC024010 is raised. When the number of queues is very big then the inquire queue names command takes longer to process and the chances of queues being deleted in this time frame increases.
Local fix
fix required
Problem summary
**************************************************************** USERS AFFECTED: This error would typically be seen by customers with a large number of queues, and a PCF program (likely a vendor program) which issues a PCF inquire queue names command. Platforms affected: All Distributed (iSeries, all Unix and Windows) **************************************************************** PROBLEM SUMMARY: The code which handles the PCF inquire queue names builds a list of matching names and then inquires upon the appropriate queue types. If a queue is deleted between its name being added to the list and the inquiry upon the queue type then the type is not resolved correctly and this error occurs.
Problem conclusion
Instead of building a list of names we now build a combined list of names and types, thus there's no chance of the queue being deleted between building the list and looking up the type. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: v6.0 Platform Fix Pack 6.0.2.4 -------- -------------------- Windows U200290 AIX U814256 HP-UX (PA-RISC) U814152 HP-UX (Itanium) U814342 Solaris (SPARC) U814337 Solaris (x86-64) U814343 iSeries SI31813 Linux (x86) U814336 Linux (x86-64) U814341 Linux (zSeries) U814338 Linux (Power) U814339 Linux (s390x) U814340 The latest available maintenance can be obtained from 'Websphere MQ' Recommended Fixes' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037 If the maintenance level is not yet available, information on its planned availability can be found in Websphere MQ Planned Maintenance Release Dates' http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309 ---------------------------------------------------------------
Temporary fix
Comments
APAR Information
APAR number
IZ08748
Reported component name
WMQ LIN X86 V6
Reported component ID
5724H7204
Reported release
601
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2007-11-14
Closed date
2007-11-30
Last modified date
2008-05-30
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
WMQ LIN X86 V6
Fixed component ID
5724H7204
Applicable component levels
R600 PSY
UP
[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSFKSJ","label":"WebSphere MQ"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0.1","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
31 March 2023