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IMS Transaction Manager

Showing 164

Add Parameter to AUTH Call to Supress ICH408 Messages

Add a parameter to the AUTH call that suppresses ICH408 messages, especially in cases where authorization failures are expected.
over 9 years ago in IMS Transaction Manager / Application Enablement 1 Not under consideration

provide EXPRTIME feature for fastpath like available in full function

fastpath message are not expiring in the queue, will stay until processed. In some problem situations the messages will fill up the queue (max trans reached) and prevent other messages from being added to the queue. At this point we were having al...
about 7 years ago in IMS Transaction Manager / Message Queue Management 3 Not under consideration

IMS Connect Recorder Trace on port number level

Provide the possibility to start an IMS Connect Recorder Trace for a specific port id.
almost 10 years ago in IMS Transaction Manager / General TM 1 Not under consideration

IMS "/MODIFY PREPARE ACBLIB" : transactions modified are refused to enter IMS

Between the "/MODIFY PREPARE ACBLIB" and the "/MODIFY COMMIT", the messages for the transactions related to the PSBs modified by the change are refused to enter IMS (message DFS3470). They ought to be accepted and suspend until the "/MODIFY COMMIT".
about 10 years ago in IMS Transaction Manager / General TM 1 Not under consideration

IMS LOG56FA Field TPMGU=1 after a LOG08 created

In the record x'56FA' of the LOG, the field TPMGU=2 after the creation of a LOG08. Even if the region is in PWFI and that the LOG08 is created because of the PLCT. So we can't use the field TPMGU to count the number of messages processed.
over 7 years ago in IMS Transaction Manager / General TM 3 Not under consideration

Request IBM to add EXPRTIME= for IMS Fast Path transactions

When Fast Path transactions are not processing quickly enough they can back up in IMS, increasing the storage utilized to contain control blocks associated with them. If an IMS expiration value is set, transactions that aren't processed before tha...
over 10 years ago in IMS Transaction Manager / Message Queue Management 0 Not under consideration

Reuse of DB2 connections and DB2 prepared statements in IMS JMP regions

Java applications running in an IMS JMP region have to reestablish the DB2 connection for each input message they process. Because of this prepared statements also cannot be reused when processing the next input message. They have to be prepared a...
almost 8 years ago in IMS Transaction Manager / Application Enablement 3 Not under consideration

Set timeout value on a MQ descriptor (to tell MQ how long time the message stay on the MQ queue before it is deleted)

Be able to set a timeout value for an asynchronous message to MQ using an MQ descriptor. (To tell MQ how long time the message should stay on the MQ queue before it is deleted.)
almost 8 years ago in IMS Transaction Manager / Message Queue Management 2 Not under consideration

Reduce IMS ECSA Consumption when using DC Mon on busy systems.

When DC Monitor is started for the first time on a busy IMS system, we observe ECSA growth of several MB, which is not released when DC Monitor is stopped.
over 2 years ago in IMS Transaction Manager / General TM 1 Not under consideration

Specify OTMA Destination Descriptors for TYPE=MQSERIES in DFSYDTx in shared PROCLIB

Implementation of TYPE=MQSERIES descriptors in DFSYDTx member have some drawbacks when using a shared PROCLIB.In an IMSplex with two MQ members, one in each LPAR with different names, you have to define the descriptor for both in the same DFSYDTx ...
almost 11 years ago in IMS Transaction Manager / General TM 1 Not under consideration

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