About TimothySpann

craignelson · ‎04-03-2020

Thanks for this writeup. I was having a heck of a time authenticating, was expecting the authentication keys to be separate fields in the processor configuration. I didn't realize you could add all that right in the connection string, although it leaves your passwords in plain text. Seems like an opportunity for improvement.

Apokoala · ‎03-31-2020

@pvillard How does this work exactly? Im having issues segmenting large files as well. When i split them do i do it multiple times or just once and then I can recombine them successively. Thanks for you help!

TimothySpann · ‎03-30-2020

Hmmm DDL to JSON is not a bad idea.

bercyn1291 · ‎03-30-2020

Can I use pyhive to connect to Hive using Hive JDBC string instead of a single hostname? The following doesn't work for me. from pyhive import hive hive_conn = hive.Connection(host=<JDBC STRING>, configuration {'serviceDiscoveryMode':'zooKeeper','zooKeeperNamespace':'hiveserver2'})

Gangadhar · ‎03-28-2020

I want single file in the output which having all the records from array

Nabil · ‎03-27-2020

you have to fiil in nifi.remote.input.host= at conf/nifi.properties. this work when you deploy nifi to actual host

Kart · ‎03-13-2020

Can you please help me with this: Once I successfully upload the template and when using it, I got the following error: Error org.apache.nifi.processors.kite.InferAvroSchema is not known to this NiFi instance. My version: 1.11.3 02/21/2020 21:06:05 EST Tagged nifi-1.11.3-RC1

TimothySpann · ‎03-03-2020

https://community.cloudera.com/t5/Community-Articles/ETL-With-Lookups-with-Apache-HBase-and-Apache-NiFi/ta-p/248243 That is an HBase example, just use a different one. We also teach how to do the lookup / update record processors in our CDF Workshop roadshow

ask_bill_brooks · ‎02-20-2020

@BI_Gabor, Yes, this thread is older and was marked 'Solved' in April of 2016; you would have a better chance of receiving a resolution by starting a new thread. This will also provide the opportunity to provide details specific to your question that could aid others in providing a more accurate answer.

mburgess · ‎02-11-2020

That error indicates that your CSVReader is not treating the first line as a header, and thus even if you specify an explicit schema, if you don't set Treat First Line As Header to true, the reader will think the header line is a data line, and when it tries to parse it as data (numbers, e.g.) it will fail.

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