Packages displayed under CICS correlation id (TRANID) on 'DETECTOR Key Package/DBRM Display' screen do not match the packages that are used by that CICS transaction

Products

• Detector for DB2 for z/OS

Issue/Introduction

Packages displayed under CICS correlation id (TRANID) on the 'DETECTOR Key Package/DBRM Display' screen do not match
the packages that are used by that CICS transaction for Detector for Db2 for z/OS (PDT).

Resolution

If sign on reuse occurs by a thread using a primary authorization ID which remains constant across multiple transactions (for example, by using AUTHID(name) in DB2CONN),
only one sign on will occur. In this instance the tttt in the correlation ID does not match the running transaction ID. It is the ID of the transaction for which the initial sign on occurred.
This is normal during thread reuse situations. 

To resolve this either:
Define ACCOUNTREC(TXID) or
Define a unique DB2ENTRY and DB2CONN in CICS Resource definition, so that a sign on occurs for the new transaction

Additional Information

There are performance considerations in choosing ACCOUNTREC(TXID). Please see IBM documentation on this subject.