CADRAS abends with an A03 abend with CA Dispatch

Document ID : KB000005950
Last Modified Date : 14/02/2018
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Issue:

CADRAS abends with an A03 abend with CA Dispatch

Cause:

Any time DRAS is stopped and thinks there is still a user connection to the Dispatch task, it throws the SA03 abend. The cause is a communication still active between DRAS and Dispatch on separate ASIDs that stops DRAS from coming down cleanly.

Resolution:

Any time DRAS is stopped, CA Dispatch must be stopped at the same time to avoid this abends.