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QueryDatabaseTable Processor does not execute any tasks (Nifi Vertica Integration)



Using NiFi 1.5 and Vertica JDBC client 9.0.1-7

I have followed the Vertica Nifi integration guide over here

I have setup a DBCP connection pool settings as shown below

108873-jdbc-connection-pool-settings.pngThe Controller is enabled. However when I start the QueryDatabaseTable Processor literally nothing happens. No tasks are run, no flow files generated. My QueryDatabaseTable Processor settings are shown below


There are no logs being generated for my processor as well. I have also tried the ExecuteSQL processor. It has the same problem. What could be the problem?

Thanks for the help!


Mustafa Akmal


The above was originally posted in the Community Help Track. On Fri May 24 03:44:01 UTC 2019, a member of the HCC moderation staff moved it to the Data Ingestion & Streaming track. The Community Help Track is intended for questions about using the HCC site itself.

Bill Brooks, Community Moderator
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