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https://issues.apache.org/jira/browse/NIFI-3127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15781826#comment-15781826
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ASF subversion and git services commented on NIFI-3127:
-------------------------------------------------------
Commit 2ea8b4122b342de39388f0f71769b77b59c57617 in nifi's branch
refs/heads/master from Joe Gresock
[ https://git-wip-us.apache.org/repos/asf?p=nifi.git;h=2ea8b41 ]
NIFI-3127: Fixing NPE for empty flow files in SplitText
This closes #1358.
Signed-off-by: Koji Kawamura <[email protected]>
> NullPointerException in SplitText on empty files
> ------------------------------------------------
>
> Key: NIFI-3127
> URL: https://issues.apache.org/jira/browse/NIFI-3127
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.1.0, 1.1.1
> Reporter: Joseph Gresock
> Assignee: Joseph Gresock
> Fix For: 1.2.0
>
>
> This can be reproduced by routing an empty file to SplitText and setting the
> line split count to 1.
> 2016-11-30 13:00:01,133 ERROR [Timer-Driven Process Thread-62]
> o.a.nifi.processors.standard.SplitText
> SplitText[id=7ef1aa84-233c-31d6-b34d-b169660f5284]
> SplitText[id=7ef1aa84-233c-31d6-b34d-b169660f5284] failed to process due to
> java.lang.NullPointerException; rolling back session:
> java.lang.NullPointerException
> 2016-11-30 13:00:01,133 ERROR [Timer-Driven Process Thread-62]
> o.a.nifi.processors.standard.SplitText
> java.lang.NullPointerException: null
> at
> org.apache.nifi.processors.standard.SplitText.generateSplitFlowFiles(SplitText.java:292)
> ~[nifi-standard-processors-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.processors.standard.SplitText.onTrigger(SplitText.java:253)
> ~[nifi-standard-processors-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> ~[nifi-api-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1099)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132)
> [nifi-framework-core-1.1.0.jar:1.1.0]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [na:1.8.0_111]
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