Distributed Transaction: Action on commit prepared or redo prepared failure #16803
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Description
This PR make changes to transaction recovery log state in resource managers.
On a commit prepared failure it checks if the error is retryable or not.
For a non-retryable error, the state is update to
FAILED
, error metric is updated and then they are are not prepared later.Same check happens on redo of prepared logs on a failure.
Once, the state is updated to
Failed
, a user intervention is needed to evaluate the root cause of the issue.This is a highly unlikely scenario and could have happened due to a bug in the system.
Related Issue(s)
Checklist