Cloudera Community
Scout
user rank
Contributor
My Accepted Solutions
Show All

Re: livy-on-spark3 interpreter died

by Master Collaborator Master Collaborator in Support Questions
‎10-05-2023 01:44 AM
‎10-05-2023 01:44 AM
Hi Team, Livy3 with Zeppelin Integration is not yet supported. To use Spark3, you need to install python3 and needs to add the following parameters: PYSPARK3_PYTHON spark.yarn.appMasterEnv.PYSPARK3_PYTHON    Reference: https://docs.cloudera.com/cdp-private-cloud-base/7.1.8/running-spark-applications/topics/spark-python-path-variables-livy.html   ... View more

Re: CDP 7 placement rules dont work

by Contributor in Support Questions
‎04-17-2023 02:31 AM
1 Kudo
‎04-17-2023 02:31 AM
1 Kudo
ls: cannot access '/var/lib/ranger/yarn/': No such file or directory ... View more

Re: Zeppelin + Livy stoped to run queries: Unable ...

by Contributor in Support Questions
‎03-29-2023 02:32 AM
1 Kudo
‎03-29-2023 02:32 AM
1 Kudo
We've deleted credentials from AD and regenerated it, now zeppelin runs fine. ... View more

Zeppelin returns error status after executing DDL

by Contributor in Support Questions
‎02-06-2023 07:08 AM
‎02-06-2023 07:08 AM
Hello, we run queries via zeppelin and livy.sql on CDP 7 If we run select everything is fine, but when we run create /drop table or insert - status became "error" but query is executing. What could be wrong? ... View more
Contact Me
Online
Offline
Last Visited
‎12-05-2024 05:47 AM
Community Statistics
Member Since ‎05-23-2022 08:30 AM
Last Visited ‎12-05-2024 05:47 AM
Posts 11
Kudos received 3