https://community.cloudera.com/t5/Support-Questions/PutKudu-processor-doesn-t-throw-any-exceptions-and-doesn-t/m-p/207906#M169867 <P>Hi <A href="https://community.hortonworks.com/questions/149053/putkudu-processor-doesnt-throw-any-exceptions-and.html#">@Dmitry K</A></P><P>Just curious to know if you were able to figure out what is happening with PutKudu Processor. I'm facing a similar issue where my NiFi Processor runs fine, the logs look clean and no errors in Kudu logs but there is no record posted to Kudu table. Logs given below. </P><P>Also just curious to know if you were able to handle Kudu Updates from NiFi.</P><PRE>2018-10-16 12:02:19,639 INFO [pool-10-thread-1] o.a.n.c.r.WriteAheadFlowFileRepository Initiating checkpoint of FlowFile Repository 2018-10-16 12:02:19,639 INFO [pool-10-thread-1] o.a.n.c.r.WriteAheadFlowFileRepository Successfully checkpointed FlowFile Repository with 737 records in 0 milliseconds 2018-10-16 12:03:03,147 INFO [Flow Service Tasks Thread-1] o.a.nifi.controller.StandardFlowService Saved flow controller org.apache.nifi.controller.FlowController@2e993868 // Another save pending = false 2018-10-16 12:03:04,705 INFO [Flow Service Tasks Thread-2] o.a.nifi.controller.StandardFlowService Saved flow controller org.apache.nifi.controller.FlowController@2e993868 // Another save pending = false 2018-10-16 12:03:08,029 INFO [Provenance Query-1] o.a.nifi.provenance.StandardQueryResult Completed Query[ [01661009-bea9-1475-b35c-86134aa20ef6] ] comprised of 1 steps in 74 millis 2018-10-16 12:03:08,029 INFO [Provenance Query-1] o.a.n.provenance.index.lucene.QueryTask Successfully queried index /u01/nifi/data/provenance_repository/index-1532552783325 for query +processorId:01661009-bea9-1475-b35c-86134aa20ef6; retrieved 35 events with a total of 61 hits in 47 millis 2018-10-16 12:03:18,681 INFO [NiFi Web Server-307] o.a.n.c.s.StandardProcessScheduler Starting PutKudu[id=01661009-bea9-1475-b35c-86134aa20ef6] 2018-10-16 12:03:18,735 INFO [Timer-Driven Process Thread-9] o.a.n.c.s.TimerDrivenSchedulingAgent Scheduled PutKudu[id=01661009-bea9-1475-b35c-86134aa20ef6] to run with 1 threads 2018-10-16 12:03:18,787 INFO [Flow Service Tasks Thread-2] o.a.nifi.controller.StandardFlowService Saved flow controller org.apache.nifi.controller.FlowController@2e993868 // Another save pending = false 2018-10-16 12:03:19,271 INFO [NiFi Web Server-317] o.a.n.c.s.StandardProcessScheduler Stopping PutKudu[id=01661009-bea9-1475-b35c-86134aa20ef6] 2018-10-16 12:03:19,271 INFO [NiFi Web Server-317] o.a.n.controller.StandardProcessorNode Stopping processor: class org.apache.nifi.processors.kudu.PutKudu 2018-10-16 12:03:19,274 INFO [Timer-Driven Process Thread-1] o.a.n.c.s.TimerDrivenSchedulingAgent Stopped scheduling PutKudu[id=01661009-bea9-1475-b35c-86134aa20ef6] to run 2018-10-16 12:03:19,351 INFO [Flow Service Tasks Thread-1] o.a.nifi.controller.StandardFlowService Saved flow controller org.apache.nifi.controller.FlowController@2e993868 // Another save pending = false </PRE><P>Thanks</P> Tue, 16 Oct 2018 23:22:55 GMT harsha1588 2018-10-16T23:22:55Z