Hi!

I’m running a 0.7.0 snapshot version and am running into an NPE with the 
PutKafka processor.

I’m thinking Oleg would be interested in this.

java.lang.NullPointerException: null
at java.lang.String.<init>(String.java:503) ~[na:1.8.0_45]
at 
org.apache.nifi.processors.kafka.PutKafka.buildFailedFlowFileAttributes(PutKafka.java:396)
 ~[na:na]
at org.apache.nifi.processors.kafka.PutKafka.onTrigger(PutKafka.java:308) 
~[na:na]
at 
org.apache.nifi.processor.AbstractProcessor.onTrigger(AbstractProcessor.java:27)
 ~[nifi-api-0.7.0-SNAPSHOT.jar:0.7.0-SNAPSHOT]
at 
org.apache.nifi.controller.StandardProcessorNode.onTrigger(StandardProcessorNode.java:1059)
 ~[nifi-framework-core-0.7.0-SNAPSHOT.jar:0.7.0-SNAPSHOT]
at 
org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:136)
 [nifi-framework-core-0.7.0-SNAPSHOT.jar:0.7.0-SNAPSHOT]
at 
org.apache.nifi.controller.tasks.ContinuallyRunProcessorTask.call(ContinuallyRunProcessorTask.java:47)
 [nifi-framework-core-0.7.0-SNAPSHOT.jar:0.7.0-SNAPSHOT]
at 
org.apache.nifi.controller.scheduling.TimerDrivenSchedulingAgent$1.run(TimerDrivenSchedulingAgent.java:123)
 [nifi-framework-core-0.7.0-SNAPSHOT.jar:0.7.0-SNAPSHOT]
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
[na:1.8.0_45]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308) 
[na:1.8.0_45]
at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
 [na:1.8.0_45]
at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
 [na:1.8.0_45]

Thanks,

Chris
  • NPE in PutKafka pro... McDermott, Chris Kevin (MSDU - STaTS/StorefrontRemote)

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