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https://issues.apache.org/jira/browse/NIFI-4966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16397629#comment-16397629
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ASF GitHub Bot commented on NIFI-4966:
--------------------------------------
Github user mattyb149 commented on the issue:
https://github.com/apache/nifi/pull/2535
+1 LGTM, reviewed the code, ran the unit tests, verified the expected
behavior. Thanks for the fix! Merging to master
> JacksonCSVRecordReader - NPE with some CSV formats
> --------------------------------------------------
>
> Key: NIFI-4966
> URL: https://issues.apache.org/jira/browse/NIFI-4966
> Project: Apache NiFi
> Issue Type: Bug
> Components: Extensions
> Affects Versions: 1.5.0
> Reporter: Pierre Villard
> Assignee: Pierre Villard
> Priority: Major
>
> With some CSV formats (not the default one), we can get the following:
> {noformat}
> 2018-03-12 22:49:49,460 ERROR [Timer-Driven Process Thread-7]
> o.a.nifi.processors.standard.QueryRecord
> QueryRecord[id=4428e3a1-cf73-377f-150d-98d404785786] Failed to determine
> Record Schema from
> StandardFlowFileRecord[uuid=c5f428f0-0fa8-4660-b0df-6974bbd82f47,claim=StandardContentClaim
> [resourceClaim=StandardResourceClaim[id=1520889888555-181,
> container=default, section=181], offset=604078,
> length=37421],offset=0,name=865467214336135,size=37421]; routing to failure:
> java.lang.NullPointerException
> java.lang.NullPointerException: null
> at
> com.fasterxml.jackson.databind.DeserializationConfig.withFeatures(DeserializationConfig.java:520)
> at
> com.fasterxml.jackson.databind.ObjectReader.withFeatures(ObjectReader.java:501)
> at
> org.apache.nifi.csv.JacksonCSVRecordReader.<init>(JacksonCSVRecordReader.java:117)
> at
> org.apache.nifi.csv.CSVReader.createRecordReader(CSVReader.java:136)
> at sun.reflect.GeneratedMethodAccessor520.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.nifi.controller.service.StandardControllerServiceInvocationHandler.invoke(StandardControllerServiceInvocationHandler.java:89)
> at com.sun.proxy.$Proxy206.createRecordReader(Unknown Source)
> at
> org.apache.nifi.processors.standard.QueryRecord.onTrigger(QueryRecord.java:265)
> at
> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1123)
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:147)
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:128)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745){noformat}
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