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My ideas: Open Access TM

Externalize X'4032' Checkpoint Log record layout

Provide a DSECT and/or layout of the data within the X'4032' checkpoint log record " OTMA TPIPE/QAB/TIB/MTE/MCB". The main use we have in mind for this is we'd be able to see the ENQCT, DEQCT, QCT for all Tpipes at a given checkpoint. Similar to w...
about 2 years ago in IMS Transaction Manager / Open Access TM Future consideration

IMS TM Resource Adapter support on Spring Boot

We have several Java applications needing to invoke IMS transactions running on Cloud Native Platform (Pivotal Cloud Foundry). It would be beneficial if support was added for Spring Boot functionality for deployment of the resource adapter TMRA.
almost 3 years ago in IMS Transaction Manager / Open Access TM Future 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 3 years ago in IMS Transaction Manager / Open Access TM Future consideration

Support passing Network session ID and Network user ID using IMS Connect API for Java

We would like to pass Network session ID and Network user ID using IMS Connect API for Java. Currently this is only supported using ROY IMS Connect clients or using IMS TM Resource Adapter. Our main IMS Connect client is written in Java and uses t...
about 4 years ago in IMS Transaction Manager / Open Access TM Future consideration

Change/increase MAXTP for IMS/TMEMBERs dynamically

Currently, to change the global limit for MAXTP or an individual TMEMBER limit, we need to edit the DFSYDT* members of the PROCLIB and recycle the IMS.
about 4 years ago in IMS Transaction Manager / Open Access TM Future consideration

Change/increase MAXSOC for IMS Connect dynamically

The total number of sockets that IMS Connect supports across all TCP/IP ports at the same time is set by the MAXSOC parameter in the TCPIP configuration statement of the IMS Connect configuration member. If the number of sockets reaches the maximu...
about 4 years ago in IMS Transaction Manager / Open Access TM Future consideration

Resume TPIPE auto and explicite acknowledgement support in CCI implementations of the IMS TM Resource Adapter

The IMS TM Resource Adapter supports two implementations: A message-driven bean (MDB) and a Common Client Interface (CCI) implementation. When using the CCI implementation currently the resume TPIPE auto option can't be used for callout message pr...
about 5 years ago in IMS Transaction Manager / Open Access TM Future consideration

Improve IMS OTMA resilience in periods of system slowdown.

OTMA storage utilization includes static storage for control blocks and variable storage for various buffers and working storage.The variable storage both varies in size and in duration of allocation, depending on phase of OTMA processing.System s...
almost 6 years ago in IMS Transaction Manager / Open Access TM Future consideration

SPUFI-like DDL interface

As discussed during IMS managed ACB meeting, we would prefer to have SPUFI-like DDL interface instead of java based SQL Batch utility.
over 7 years ago in IMS Transaction Manager / Open Access TM Future consideration