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Re: How to create hive interpreter in Zeppelin 0.7...

by New Contributor in Support Questions
‎03-09-2017 04:17 PM
‎03-09-2017 04:17 PM
@pankaj singh Based on https://zeppelin.apache.org/docs/0.7.0/interpreter/hive.html hive interpreter will be deprecated. It's not in the list of interpreters any more at $ZEPPELIN_HOME/conf/interpreters-list. If I want to add it manually, which jar files do I need? ... View more

How to create hive interpreter in Zeppelin 0.7?

by New Contributor in Support Questions
‎03-09-2017 02:55 PM
‎03-09-2017 02:55 PM
I've installed Zeppelin 0.7 and it doesn't have hive as an interpreter by default. In the website it suggested to use jdbc instead. Should I create a new interpreter manually and name it hive with required parameter? Which group it should belong to? What would be the parameters? I searched the Apache website and read instructions but couldn't get hive (%hql) up and running. Any suggestion/links would be greatly appreciated. ... View more
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When one should/shouldn't use Oozie shell action?

by New Contributor in Support Questions
‎02-27-2017 09:27 PM
‎02-27-2017 09:27 PM
I'm looking for some tips regarding using Oozie shell action on Hadoop cluster. For example,let's say I run a Python code on our edge node that runs some Sqoop and HDFS commands against Hadoop cluster and also writes some local files on the edge node temporarily. If I want to use Oozie to schedule the Python script, all these commands will be run on Hadoop cluster, meaning all the python libraries I use in my code should be on data nodes. Also Python needs to write files on data nodes' file system (not HDFS), which shouldn't be allowed. How to tackle these issues? How permission and security of shell commands by Oozie are handled? Any tips/suggestion/links would be greatly appreciated. ... View more
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Re: Where do I control hbase namespace from ranger...

by New Contributor in Support Questions
‎07-20-2016 08:43 PM
‎07-20-2016 08:43 PM
Is this problem solved? It's so weird that Apache Ranger doesn't support default:*. I'm wondering if there is any update for this issue or not? ... View more
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