Mark Payne created NIFI-800:
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Summary: WriteAheadLog will 'blacklist' a partition if an
Exception is thrown but not an Error
Key: NIFI-800
URL: https://issues.apache.org/jira/browse/NIFI-800
Project: Apache NiFi
Issue Type: Bug
Components: Core Framework
Reporter: Mark Payne
Fix For: 0.3.0
The MinimalLockingWriteAheadLog catches Exception when it calls
Partition.update; if an Excpetion is thrown, the Partition is blacklisted so
that it cannot be updated again until the repo is checkpointed. It should catch
Throwable, as any unexpected termination of the method call leaves the
Partition in a 'bad state' because it potentially has a partial record written
to it.
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