Sure: [image: image.png]
On Tue, 29 Aug 2017 at 10:00 Pierre Villard <[email protected]> wrote: > Hi Juan, > > Could you provide your processor configuration? > > Thanks! > > 2017-08-29 14:41 GMT+02:00 Juan Pablo Gardella < > [email protected]>: > >> Hi all, >> >> I was using ConsumerKafka_0_10 processor and yesterday I saw the >> following error, the gist >> <https://gist.githubusercontent.com/gardellajuanpablo/941a19dd11786cf1758f49ba0fdaeaf8/raw/506a3943c0492cef6f4ff9093475c8c04b35965a/gistfile1.txt>is >> here for the log. The issue prevents consume data. >> >> logs1/nifi-app_2017-08-28_16.0.log:2017-08-28 16:52:11,379 ERROR >> [Timer-Driven Process Thread-3] o.a.n.p.kafka.pubsub.ConsumeKafka_0_10 >> ConsumeKafka_0_10[id=8d493045-3a66-146a-9581-5b01d5575 >> 186] Exception while processing data from kafka so will close the lease >> org.apache.nifi.processors.kafka.pubsub.ConsumerPool$SimpleConsumerLease@3c3de236 >> due to java.lang.NullPointerExceptio >> n: java.lang.NullPointerException >> logs1/nifi-app_2017-08-28_16.0.log-java.lang.NullPointerException: >> null*logs1/nifi-app_2017-08-28_16.0.log- at org.apache.nifi.stream.io >> <http://org.apache.nifi.stream.io>.ByteCountingOutputStream.write(ByteCountingOutputStream.java:44) >> *logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.controller.repository.io.FlowFileAccessOutputStream.write(FlowFileAccessOutputStream.java:78) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumerLease.lambda$writeData$9(ConsumerLease.java:382) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.controller.repository.StandardProcessSession.write(StandardProcessSession.java:2529) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumerLease.writeData(ConsumerLease.java:381) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumerLease.lambda$null$7(ConsumerLease.java:323) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1374) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumerLease.lambda$processRecords$8(ConsumerLease.java:322) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.HashMap$KeySpliterator.forEachRemaining(HashMap.java:1548) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:580) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumerLease.processRecords(ConsumerLease.java:307) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumerLease.poll(ConsumerLease.java:168) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processors.kafka.pubsub.ConsumeKafka_0_10.onTrigger(ConsumeKafka_0_10.java:317) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1120) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:147) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47) >> logs1/nifi-app_2017-08-28_16.0.log- at >> org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:132) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >> logs1/nifi-app_2017-08-28_16.0.log- at >> java.lang.Thread.run(Thread.java:745) >> >> Thanks >> >> >
