A fix is available
APAR status
Closed as program error.
Error description
When a transaction with an attribute of ROUTABLE(YES) and issuing START TRANSID, TERMID FROM against that transaction. If the transaction does not do a RETRIEVE then the TSQ DF****** does not get deleted. Many DF******* Temporary Storage Queues are left stranded and max Temporary Storage space is reached causing application slow down until the region is recycled.
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All. * **************************************************************** * PROBLEM DESCRIPTION: Records cannot be added to DFHTEMP * * because items have not been deleted. * **************************************************************** * RECOMMENDATION: * **************************************************************** A Temporary Storage 'leak' can occur on an AOR for transactions routed from an TOR to an AOR when using the 'Enhanced Method' of transaction routing. As a consequence, the Temporary Storage dataset ( DFHTEMP ) can become filled with TS items that are no longer required. These items have a name format of: DFxxxxxx ( where xxxxxx are alphanumeric characters ). . Depending on whether or not the number of additional Control Intervals has been exceeded, CICS may continue processing or issue DFHTS1315 ( indicating DFHTEMP has exceeded the maximum number of supported CI's ). Keywords: msgDFHTS1315 TS1315
Problem conclusion
DFHXTP has been amended and will now release the TS items in the AOR as part of detach processing of the routed task.
Temporary fix
FIX AVAILABLE BY PTF ONLY
Comments
APAR Information
APAR number
PM34940
Reported component name
CICS TS Z/OS V4
Reported component ID
5655S9700
Reported release
600
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2011-03-17
Closed date
2011-04-28
Last modified date
2011-06-02
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
UK67308
Modules/Macros
DFHXTP
Fix information
Fixed component name
CICS TS Z/OS V4
Fixed component ID
5655S9700
Applicable component levels
R600 PSY UK67308
UP11/05/10 P F105
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
02 June 2011