NIFI-8020 Make sure TailFile doesn't leave FileChannel open when hand…

…ling NUL characters Signed-off-by: Pierre Villard <[email protected]> This closes apache#4671.
nexr · Nov 17, 2020 · 4aaec5a · 4aaec5a
1 parent a0328ff
commit 4aaec5a
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/.../nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/TailFile.java b/.../nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/TailFile.java
@@ -799,6 +799,7 @@ public void process(final OutputStream rawOut) throws IOException {
 
         if (abort.get() != null) {
             session.remove(flowFile);
+            tfo.setState(new TailFileState(tailFile, file, reader, position, timestamp, length, checksum, state.getBuffer()));
             throw abort.get();
         }