A fix is available
APAR status
Closed as program error.
Error description
A WebSphere MQ classes for Java application receives a exception with the return code: 2241 - MQRC_INCOMPLETE_GROUP when attempting for getting a message that is part of that group and the particular message is larger than 4K but the previous message in the group was less than 4K.
Local fix
na
Problem summary
**************************************************************** USERS AFFECTED: This issue affects users of the WebSphere MQ classes for Java who are getting messages from a queue that are part of a group. This issue is observed only after applying APAR IV30481. Platforms affected: MultiPlatform **************************************************************** PROBLEM DESCRIPTION: When a WebSphere MQ classes for Java application attempts to get a larger than 4K message that is part of a group and the previous message in the group was less than 4K then an exception is returned to the application with the reason code of 2241 (MQRC_INCOMPLETE_GROUP). This issue occurs when that APAR IV30481 is applied to the system. This issue occurs because the MQGET request sent by the WebSphere MQ classes for Java client has removed the MQGMO_LOGICAL_ORDER option when reattempting to get a message larger than 4K using an increased buffer size and the match option of MQMO_MATCH_MSG_TOKEN. The MQRC_INCOMPLETE_GROUP occurs because the previous MQGET in the group was successful with the MQGMO_LOGICAL_ORDER option (due to the message being less than 4K) and so all other MQGETs within that group have to maintain the MQGMO_LOGICAL_ORDER option.
Problem conclusion
The WebSphere MQ classes for Java have been updated so that the MQGMO_LOGICAL_ORDER option and/or MQGMO_ALL_MSGS_AVAILABLE option are preserved if a message has to be retrieved that is larger than 4K. | MDVREGR 7.0.1-WS-MQ-AixPPC64-FP0010 | | MDVREGR 7.0.1-WS-MQ-HpuxIA64-FP0010 | | MDVREGR 7.0.1-WS-MQ-HpuxPaRISC64-FP0010 | | MDVREGR 7.0.1-WS-MQ-LinuxIA32-FP0010 | | MDVREGR 7.0.1-WS-MQ-LinuxPPC64-FP0010 | | MDVREGR 7.0.1-WS-MQ-LinuxS390X-FP0010 | | MDVREGR 7.0.1-WS-MQ-LinuxX64-FP0010 | | MDVREGR 7.0.1-WS-MQ-SolarisSparc64-FP0010 | | MDVREGR 7.0.1-WS-MQ-SolarisX64-FP0010 | | MDVREGR 7.0.1-WS-MQ-Windows-FP0010 | | MDVREGR 7.0.1-WS-MQ-AixPPC64-FP0011 | | MDVREGR 7.0.1-WS-MQ-HpuxIA64-FP0011 | | MDVREGR 7.0.1-WS-MQ-HpuxPaRISC64-FP0011 | | MDVREGR 7.0.1-WS-MQ-LinuxIA32-FP0011 | | MDVREGR 7.0.1-WS-MQ-LinuxPPC64-FP0011 | | MDVREGR 7.0.1-WS-MQ-LinuxS390X-FP0011 | | MDVREGR 7.0.1-WS-MQ-LinuxX64-FP0011 | | MDVREGR 7.0.1-WS-MQ-SolarisSparc64-FP0011 | | MDVREGR 7.0.1-WS-MQ-SolarisX64-FP0011 | | MDVREGR 7.0.1-WS-MQ-Windows-FP0011 | | MDVREGR 7.0.1-WS-MQ-AixPPC64-FP0012 | | MDVREGR 7.0.1-WS-MQ-HpuxIA64-FP0012 | | MDVREGR 7.0.1-WS-MQ-HpuxPaRISC64-FP0012 | | MDVREGR 7.0.1-WS-MQ-LinuxIA32-FP0012 | | MDVREGR 7.0.1-WS-MQ-LinuxPPC64-FP0012 | | MDVREGR 7.0.1-WS-MQ-LinuxS390X-FP0012 | | MDVREGR 7.0.1-WS-MQ-LinuxX64-FP0012 | | MDVREGR 7.0.1-WS-MQ-SolarisSparc64-FP0012 | | MDVREGR 7.0.1-WS-MQ-SolarisX64-FP0012 | | MDVREGR 7.0.1-WS-MQ-Windows-FP0012 | | MDVREGR 7.1.0-WS-MQ-AixPPC64-FP0003 | | MDVREGR 7.1.0-WS-MQ-HpuxIA64-FP0003 | | MDVREGR 7.1.0-WS-MQ-HpuxPaRISC64-FP0003 | | MDVREGR 7.1.0-WS-MQ-LinuxIA32-FP0003 | | MDVREGR 7.1.0-WS-MQ-LinuxPPC64-FP0003 | | MDVREGR 7.1.0-WS-MQ-LinuxS390X-FP0003 | | MDVREGR 7.1.0-WS-MQ-LinuxX64-FP0003 | | MDVREGR 7.1.0-WS-MQ-SolarisSparc64-FP0003 | | MDVREGR 7.1.0-WS-MQ-SolarisX64-FP0003 | | MDVREGR 7.1.0-WS-MQ-Windows-FP0003 | | MDVREGR 7.1.0-WS-MQ-AixPPC64-FP0004 | | MDVREGR 7.1.0-WS-MQ-HpuxIA64-FP0004 | | MDVREGR 7.1.0-WS-MQ-HpuxPaRISC64-FP0004 | | MDVREGR 7.1.0-WS-MQ-LinuxIA32-FP0004 | | MDVREGR 7.1.0-WS-MQ-LinuxPPC64-FP0004 | | MDVREGR 7.1.0-WS-MQ-LinuxS390X-FP0004 | | MDVREGR 7.1.0-WS-MQ-LinuxX64-FP0004 | | MDVREGR 7.1.0-WS-MQ-SolarisSparc64-FP0004 | | MDVREGR 7.1.0-WS-MQ-SolarisX64-FP0004 | | MDVREGR 7.1.0-WS-MQ-Windows-FP0004 | | MDVREGR 7.5.0-WS-MQ-AixPPC64-FP0001 | | MDVREGR 7.5.0-WS-MQ-HpuxIA64-FP0001 | | MDVREGR 7.5.0-WS-MQ-HpuxPaRISC64-FP0001 | | MDVREGR 7.5.0-WS-MQ-LinuxIA32-FP0001 | | MDVREGR 7.5.0-WS-MQ-LinuxPPC64-FP0001 | | MDVREGR 7.5.0-WS-MQ-LinuxS390X-FP0001 | | MDVREGR 7.5.0-WS-MQ-LinuxX64-FP0001 | | MDVREGR 7.5.0-WS-MQ-SolarisSparc64-FP0001 | | MDVREGR 7.5.0-WS-MQ-SolarisX64-FP0001 | | MDVREGR 7.5.0-WS-MQ-Windows-FP0001 | | MDVREGR 7.5.0-WS-MQ-AixPPC64-FP0002 | | MDVREGR 7.5.0-WS-MQ-HpuxIA64-FP0002 | | MDVREGR 7.5.0-WS-MQ-HpuxPaRISC64-FP0002 | | MDVREGR 7.5.0-WS-MQ-LinuxIA32-FP0002 | | MDVREGR 7.5.0-WS-MQ-LinuxPPC64-FP0002 | | MDVREGR 7.5.0-WS-MQ-LinuxS390X-FP0002 | | MDVREGR 7.5.0-WS-MQ-LinuxX64-FP0002 | | MDVREGR 7.5.0-WS-MQ-SolarisSparc64-FP0002 | | MDVREGR 7.5.0-WS-MQ-SolarisX64-FP0002 | | MDVREGR 7.5.0-WS-MQ-Windows-FP0002 | | MDVREGR 7.5.0-WS-MQ-AixPPC64-FP0003 | | MDVREGR 7.5.0-WS-MQ-HpuxIA64-FP0003 | | MDVREGR 7.5.0-WS-MQ-HpuxPaRISC64-FP0003 | | MDVREGR 7.5.0-WS-MQ-LinuxIA32-FP0003 | | MDVREGR 7.5.0-WS-MQ-LinuxPPC64-FP0003 | | MDVREGR 7.5.0-WS-MQ-LinuxS390X-FP0003 | | MDVREGR 7.5.0-WS-MQ-LinuxX64-FP0003 | | MDVREGR 7.5.0-WS-MQ-SolarisSparc64-FP0003 | | MDVREGR 7.5.0-WS-MQ-SolarisX64-FP0003 | | MDVREGR 7.5.0-WS-MQ-Windows-FP0003 | --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v7.0 7.0.1.13 v7.1 7.1.0.5 v7.5 7.5.0.5 v8.0 8.0.0.1 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
IT00404
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
2014-03-19
Closed date
2014-05-29
Last modified date
2014-05-29
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
[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSFKSJ","label":"WebSphere MQ"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0.1"}]
Document Information
Modified date:
24 September 2021