Pierre Villard created NIFI-4966:
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Summary: 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
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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