Mark Payne 58a25cfa5a

NIFI-6110: Updated StandardProcessSession such that if we fail to update the FlowFile Repository, we do not decrement claimant counts for any FlowFiles that were removed. Doing so can cause an issue where a FlowFile is removed, then the FlowFileRepo update fails, resulting in the flowfile being rolled back, but after its claimant count is decremented. It will then be processed again, which can result in the same thing, and we'll end up decrementing the claimant count repeatedly. Also updated LengthDelimitedJournal so that if the overflow directory already exists, it does not fail when trying to create the directory and instead just moves on. Updated unit tests to test both of these new fixes and updated DummyRecordSerde to be thread-safe because the TestLengthDelimitedJournal now needs it to be thread safe due to the new unit test that was added. ...

This closes #3358.

Signed-off-by: Bryan Bende <bbende@apache.org>

2019-03-08 10:32:38 -05:00

..

src

NIFI-6110: Updated StandardProcessSession such that if we fail to update the FlowFile Repository, we do not decrement claimant counts for any FlowFiles that were removed. Doing so can cause an issue where a FlowFile is removed, then the FlowFileRepo update fails, resulting in the flowfile being rolled back, but after its claimant count is decremented. It will then be processed again, which can result in the same thing, and we'll end up decrementing the claimant count repeatedly. Also updated LengthDelimitedJournal so that if the overflow directory already exists, it does not fail when trying to create the directory and instead just moves on. Updated unit tests to test both of these new fixes and updated DummyRecordSerde to be thread-safe because the TestLengthDelimitedJournal now needs it to be thread safe due to the new unit test that was added.

2019-03-08 10:32:38 -05:00

pom.xml

NIFI-6029-RC2 prepare for next development iteration

2019-02-16 21:50:35 -05:00