Hello @Yuriy_but ,   it is good to hear you found the solution and it works for you now!   Best regards: Ferenc ... View more

@P_Rat98  You need parquet tools to read parquet files from command line. There is no method to view parquet in nifi.   https://pypi.org/project/parquet-tools/     ... View more

Hello @MeenaK ,   thank you for reaching out.   This community thread mentions, that "The ConvertJsonToAvro processor was removed from the default NiFi distribution bundle because of space limitations as of the Apache NiFi 1.10 release.".   this thread points to a repo of the Apache Nifi.   Hope it helps!   Kind regards: Ferenc ... View more

Hello @AdityaShaw ,   sorry I have missed addressing your enquiry about the server 500 error. Based on the KB article you referenced, it is related to the bug. Do you still have the server 500 error once hive.server2.thrift.http.cookie.auth.enabled is set to false, please?   Should you experience disconnects even after applying the workaround, you might have too many HTTPClient connections, which are too high for KNOX to handle at a time.   Please only change any of the parameters listed below once you tested that the above workaround was not sufficient. Based on my research the below parameters are still safe to apply. Before applying any changes in production, please test out the new values in a non-prod environment, as we are not familiar with your use cases and how your cluster/workload is designed: gateway.httpclient.connectionTimeout=600000 (10 min) gateway.httpclient.socketTimeout=600000 (10 min) gateway.metrics.enabled=false gateway.jmx.metrics.reporting.enabled=false gateway.httpclient.maxConnections=128   Kind regards: Ferenc   ... View more

@Bender ,   Thank you. This helped is resolving the error. ... View more

Hello @davidla ,   thank you for watching our Cloudera OnDemand materials. Currently we do not provide the option of downloading the videos.   Best regards: Ferenc       ... View more