Fixes are available
APAR status
Closed as program error.
Error description
When a WebSphere MQ base Java application is passed the MQTM2 structure as an application argument and the application queries its properties like Version and Application Type, the MQTM2.getVersion() and MQTM2.getApplType() methods return unexpected values. For example, a hex dump of the Version field contains x'20202032' or character ' 2'. The getVersion()method interprets this as an integer and returns 538976306.
Local fix
Problem summary
**************************************************************** USERS AFFECTED: This issue affects users of the WebSphere MQ (WMQ) v7 classes for Java who attempt to query the Version and ApplType properties of a trigger message (MQTM2) from a WMQ Java application that is started by the trigger monitor in response to a trigger event. Platforms affected: All Distributed (iSeries, all Unix and Windows) +Java **************************************************************** PROBLEM SUMMARY: When a WMQ Base Java application, which is started by a trigger monitor, queries the Version and ApplicationType trigger message properties using getVersion() and getApplType() methods, unexpected values are returned.
Problem conclusion
The MQTM2 class which represents the Trigger Message, extended its structure from the MQTM class. However, the MQTM2 was not a simple continuation of MQTM - the data types of Version and ApplType were different (though they were of the same size). The MQTM2 class has now been rewritten to prevent the change in data types. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: v7.0 Platform Fix Pack 7.0.1.5 -------- -------------------- Windows U200324 AIX U839183 HP-UX (PA-RISC) U839621 HP-UX (Itanium) U839626 Solaris (SPARC) U839622 Solaris (x86-64) U839628 iSeries tbc_p700_0_1_5 Linux (x86) U839623 Linux (x86-64) U839627 Linux (zSeries) U839624 Linux (Power) U839625 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
IC71200
Reported component name
WMQ WINDOWS V7
Reported component ID
5724H7220
Reported release
701
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-09-14
Closed date
2010-10-22
Last modified date
2010-10-22
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 WINDOWS V7
Fixed component ID
5724H7220
Applicable component levels
R701 PSY
UP
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Document Information
Modified date:
31 March 2023