GitHub user markap14 opened a pull request:
https://github.com/apache/nifi/pull/2974
NIFI-5533: Be more efficient with heap utilization
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You can merge this pull request into a Git repository by running:
$ git pull https://github.com/markap14/nifi NIFI-5533
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/2974.patch
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This closes #2974
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commit 35297268ef90e83385c7487b17100e41ccc22340
Author: Mark Payne <markap14@...>
Date: 2018-08-17T18:08:14Z
NIFI-5533: Be more efficient with heap utilization
- Updated FlowFile Repo / Write Ahead Log so that any update that writes
more than 1 MB of data is written to a file inside the FlowFile Repo rather
than being buffered in memory
- Update SplitText so that it does not hold FlowFiles that are not the
latest version in heap. Doing them from being garbage collected, so while the
Process Session is holding the latest version of the FlowFile, SplitText is
holding an older version, and this results in two copies of the same FlowFile
object
commit 45d3ab2ad166b5df573adbfab2f5e8be9efc8705
Author: Mark Payne <markap14@...>
Date: 2018-08-23T16:58:59Z
NIFI-5533: Checkpoint
commit bd866a1652e671a62f71233ced160f0a215f7a5f
Author: Mark Payne <markap14@...>
Date: 2018-08-23T17:55:25Z
NIFI-5533: Bug Fixes
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