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TimothySpann
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Master Guru

Re: Nifi websocket subprotocols

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:57 AM
1 Kudo
‎02-22-2021 06:57 AM
1 Kudo
that is not supported.   You could fork the processors and add that if you need it. ... View more

Re: Character set when Nifi extract using ExecuteS...

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:53 AM
1 Kudo
‎02-22-2021 06:53 AM
1 Kudo
that depends on default session that Oracle JDBC driver settings.   it's usually utf-8 though ... View more

Re: Nifi ListFile processor not picking files in c...

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:51 AM
‎02-22-2021 06:51 AM
Is this one node of NiFi or a cluster?   remember NiFi is case sensitive and windows could have case issues on file names.   you need to put a minimum file age and size on there so it doesn't try to process something before it's done being written to ... View more

Re: Running a python script through a windows batc...

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:49 AM
‎02-22-2021 06:49 AM
Command path:   C:\Temp\activate.bat   get rid of the rest ... View more

Re: Joining two tables in Hadoop MapReduce Join.

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:46 AM
‎02-22-2021 06:46 AM
Don't use Map Reduce anymore.   It's time to move to Spark or Flink. ... View more

Re: Mosquitto Logs

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:44 AM
1 Kudo
‎02-22-2021 06:44 AM
1 Kudo
We don't support Mosquitto.   That is an open source Eclipse project   https://mosquitto.org/   You can log to topics https://mosquitto.org/man/mosquitto-conf-5.html   https://www.datainmotion.dev/2019/12/iot-series-minifi-agent-on-raspberry-pi.html https://community.cloudera.com/t5/Community-Articles/MQTT-with-Apache-NiFi/ta-p/248016   ... View more

Re: Help me... Where is Flume?

by Master Guru Master Guru in Support Questions
‎02-22-2021 06:41 AM
‎02-22-2021 06:41 AM
Flume was deprecated.   https://www.datainmotion.dev/2019/08/migrating-apache-flume-flows-to-apache.html ... View more

Re: Unable to access hive database using jdbc , It...

by Master Guru Master Guru in Support Questions
‎02-18-2021 08:01 AM
‎02-18-2021 08:01 AM
The name of the server must be set, it can't be localhost.   NiFi and Hive are on other machines. ... View more

Re: How to add new schemas in Schema Registry usin...

by Master Guru Master Guru in Support Questions
‎02-17-2021 08:47 AM
‎02-17-2021 08:47 AM
https://www.datainmotion.dev/2020/10/running-flink-sql-against-kafka-using.html   https://www.datainmotion.dev/2020/08/deleting-schemas-from-cloudera-schema.html   https://www.cloudera.com/tutorials/schema-registry-in-trucking-iot/3.html  ... View more

Re: Connect to kerberos authenticated schema regis...

by Explorer in Support Questions
‎02-11-2021 01:19 AM
‎02-11-2021 01:19 AM
Thanks Spann for useful links and information about python-schema-registry-client library. So now I can see  one of possible way to connect to kerberos Schema registry URL through python  is requests_kerberos library.   Thanks and Regards ... View more
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