Bikas Saha created TEZ-992:
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Summary: Recovery data should not be written on AsyncDispatcher
thread
Key: TEZ-992
URL: https://issues.apache.org/jira/browse/TEZ-992
Project: Apache Tez
Issue Type: Sub-task
Reporter: Bikas Saha
This may block the DAG operations in case the recovery data needs to be
synchronously stored. The operations requiring this blocking operation should
change their state machines to wait for the store operation before moving
ahead. They will move ahead after they receive notification from the
RecoveryService that their operation has completed.
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