Locking issue from GoldenGate Extract on DB2 z/OS after application of IBM APAR PI12599

(Doc ID 1963241.1)

Last updated on JANUARY 18, 2017

Applies to:

Oracle GoldenGate - Version 11.2.1.0.0 to 12.1.2.1.2 [Release 11.2 to 12.1]
IBM z/OS on System z

Symptoms

Recently Oracle has received several cases reporting after IBM APAR PI12599 been applied to the Database where GoldenGate Extract for DB2 z/OS  is running, various locking situation happens that prevent customer application from updating the tables.  This APAR is required to address a consistency issue that could occur between database operations and reading log data from IFI0306 (which all replication products that are redo based use including Oracle GoldenGate).

Changes

IBM APAR PI12599 was recently applied to the z/OS environment with DB2 source database for OGG extract.

Cause

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