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https://issues.apache.org/jira/browse/NIFI-3602?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pierre Villard resolved NIFI-3602.
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Resolution: Feedback Received
Apache NiFi 1.x is no longer maintained and no new release is planned on the
1.x release line. Marking as resolved as part of a cleanup operation. Please
open a new one with an updated description if this is still relevant for NiFi
2.x.
> GetFile NullPointerException on 1.1.1
> -------------------------------------
>
> Key: NIFI-3602
> URL: https://issues.apache.org/jira/browse/NIFI-3602
> Project: Apache NiFi
> Issue Type: Bug
> Affects Versions: 1.1.1
> Environment: API version is 0.6.1 and deployed on 1.1.1
> Reporter: Mahfuzul Amin
> Priority: Major
>
> GetFile processor throws NullPointerException randomly on 1.1.1. Sometime it
> throws error and sometime it works. Recently we have installed the version
> 1.1.1. We have another server where nifi version 0.6.1 is running. According
> to our observation GetFile works fine on version 0.6.1. The stacktarce is
> given below:
> 2017-03-15 12:59:46,886 ERROR [Timer-Driven Process Thread-4]
> o.a.nifi.processors.standard.GetFile
> GetFile[id=015a107a-9d19-1370-9b86-0816f7e1f7f2] Failed to retrieve files due
> to org.apache.nifi.processor.exception.FlowFileAccessException: Failed to
> import data from /var/opt/wdp/nifi-1.1.1/deploy/flow.xml.gz for
> StandardFlowFileRecord[uuid=6c4b21f3-6105-480f-a1bb-d955a40d416b,claim=,offset=0,name=4327546774486623,size=0]
> due to java.lang.NullPointerException
> 2017-03-15 12:59:46,900 ERROR [Timer-Driven Process Thread-4]
> o.a.nifi.processors.standard.GetFile
> org.apache.nifi.processor.exception.FlowFileAccessException: Failed to import
> data from /var/opt/wdp/nifi-1.1.1/deploy/flow.xml.gz for
> StandardFlowFileRecord[uuid=6c4b21f3-6105-480f-a1bb-d955a40d416b,claim=,offset=0,name=4327546774486623,size=0]
> due to java.lang.NullPointerException
> at
> org.apache.nifi.controller.repository.StandardProcessSession.importFrom(StandardProcessSession.java:2649)
> ~[na:na]
> at
> org.apache.nifi.processors.standard.GetFile.onTrigger(GetFile.java:432)
> ~[nifi-standard-processors-1.1.1.jar:1.1.1]
> at
> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
> [nifi-api-1.1.1.jar:1.1.1]
> at
> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1099)
> [nifi-framework-core-1.1.1.jar:1.1.1]
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136)
> [nifi-framework-core-1.1.1.jar:1.1.1]
> at
> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
> [nifi-framework-core-1.1.1.jar:1.1.1]
> at
> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132)
> [nifi-framework-core-1.1.1.jar:1.1.1]
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> [na:1.8.0_111]
> at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
> [na:1.8.0_111]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
> [na:1.8.0_111]
> at
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
> [na:1.8.0_111]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [na:1.8.0_111]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [na:1.8.0_111]
> at java.lang.Thread.run(Thread.java:745) [na:1.8.0_111]
> Caused by: java.lang.NullPointerException: null
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