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IMS Transaction Manager

Showing 189

Add "user" field to PARMBLK

TI has a usermod where we require a field in PARMBLK (PXPARMS) to chain one of our data areas. This usermod has existed for 30+ years. We use one of the "reserved" fullwords at the end of PXPARMS to store the address of this area. We use the last ...
about 1 year ago in IMS Transaction Manager / General TM 0 Not under consideration

IMS support for OSGi Framework

IMS should support OSGi Framework within IMS Regions (applications)
over 7 years ago in IMS Transaction Manager / Application Enablement 2 Not under consideration

Add a way to stop queueing for STOPed transactions (for transaction switching)

When a transactions is STOPped, if you try to call one directly (from a terminal ou from IMS Connect), your requested will be rejected and the request will not queue. But if you make the call to the STOPped transaction from another transaction usi...
about 1 year ago in IMS Transaction Manager / General TM 1 Not under consideration

For CHNG calls during OTMA transactions processing, used a cached ACEE

When OTMA transactions with OTMASEC=FULL make a CHNG call to another transaction, IMS creates a new ACEE in the MPP. There is already an ACEE for the USERID of the transactions in the IMS Control Region. IMS should use that existing cached ACEE (o...
about 1 year ago in IMS Transaction Manager / Open Access TM 1 Future consideration

Request for a new function to control message rescheduling with deadlock case

We need a new function which enable us to cancel message rescheduling in a case of U0777 abend in an IFP region. When a U0777 occurs, an IFP region ALWAYS reschedules the message. Sometimes this specification leads to repeating U0777s if 3 or more...
about 10 years ago in IMS Transaction Manager / Message Queue Management 1 Not under consideration

Dynamically increase the queue block, long and short message queue datasets

There should be a possibillity to switch the queue block, long and short message queue datasets to a bigger pre allocated DS without shutting down IMS.I could imagine to issue the switch via command similar to the 'SWITCH xxx' command. The command...
almost 7 years ago in IMS Transaction Manager / Message Queue Management 1 Not under consideration

field containing CVTSNAME in log record x'56FA'

we need a new field in record x'56FA'.this field should contain value CVTSNAME (euqal to field ST4500_OSNAME in record x'4500')
over 5 years ago in IMS Transaction Manager / General TM 3 Not under consideration

A dynamic PRELOAD in dependant IMS region

Hi, For a Message Processing Region or Fast Path Region, it is possible to enable PRELOAD with a list of modules specified in a DFSMPLxx member of the IMS PROCLIB. To maintain a such static list in DFSMPLxx member is quit a heavy task. If it will ...
almost 7 years ago in IMS Transaction Manager / Application Enablement 0 Not under consideration

Transaction and Timestamp for COBOL DISPLAYS in IMS TM

Add IMS transaction code and timestamp (date and time) to output generated by COBOL DISPLAYs, similar to the CICS environment. When a COBOL DISPLAY is invoked in the CICS environment, the data passed to the DISPLAY command is prefxed on output to ...
about 8 years ago in IMS Transaction Manager / Application Enablement 0 Not under consideration

Better handling of message inserts agains stopped TPIPEs and transactions

When applications perform asynchronous callouts over a TPIPE and the distributed service, which should receive the messages isn't available it comes to a queuing in IMS. Depending on the amount of asynchronous callouts the message queue can get fi...
about 1 year ago in IMS Transaction Manager / General TM 1 Future consideration