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NIFI-8020 Make sure TailFile doesn't leave FileChannel open when handling NUL characters 

Signed-off-by: Pierre Villard <pierre.villard.fr@gmail.com>

This closes #4671.
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Tamas Palfy 2020-11-17 20:44:42 +01:00 committed by Pierre Villard
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commit 4aaec5aa38
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nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/TailFile.java
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@ -799,6 +799,7 @@ public class TailFile extends AbstractProcessor {
if (abort.get() != null) { if (abort.get() != null) {
session.remove(flowFile); session.remove(flowFile);
tfo.setState(new TailFileState(tailFile, file, reader, position, timestamp, length, checksum, state.getBuffer()));
throw abort.get(); throw abort.get();
} }