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Message DC00503I BACKOUT

The DC00503I BACKOUT message is not always complete because the old transaction information can be missing. The following conditions must occur.

  1. CICS ABENDS after the LOGPR and before the END-OF-PHASE-1 MVS logger record (or the CICS Journal File for z/VSE) is written.
  2. CICS and CA Datacom CICS Services are restarted after a CA Datacom/DB restart.
  3. And a force checkpoint occurred on the in-doubt CICS ABENDED task on the old CA Datacom/DB Multi-User before it ABENDED.

The CA Datacom/DB FXX file is left with the in-doubt record for RESTART to process. In this case, the LXX record does not exist.

For more information about DC00503I, see Numbered Messages in the Message Reference Guide.