About kholis

kholis · ‎02-28-2019

still face this error in kerberized env: java.sql.SQLException: Could not open client transport for any of the Server URI's in ZooKeeper: Unable to read HiveServer2 uri from ZooKeeper Caused by: org.apache.hive.jdbc.ZooKeeperHiveClientException: Unable to read HiveServer2 uri from ZooKeeper Caused by: org.apache.hive.jdbc.ZooKeeperHiveClientException: Tried all existing HiveServer2 uris from ZooKeeper.

kholis · ‎12-07-2018

Perfect!. Thank you so much @Aditya Sirna

kholis · ‎12-06-2018

What is REST API similar to click on "Test Connection" button in Ranger? I want to make script to check plugin connections is OK. Thank you.

kholis · ‎05-22-2018

must be in "ms", so try 800000.

kholis · ‎12-12-2017

4. Increasing Number of Reducers, the Proper Way Let's set hive.exec.reducers.bytes.per.reducer to 10 MB about 10432 It should be 10 KB not 10 MB.

kholis · ‎09-11-2017

Well explained @ssathish. I accept this as correct answer. Thank you.

kholis · ‎09-08-2017

I've configure queue default capacity to 20 dan maximum-capacity to 30. When I see with command "mapred queue -list", CurrentCapacity can exceeds MaximumCapacity (30) even its can exceeds 100% as seen in picture below. Please explain me why this happen? Thank you.

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Cloudera Community

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Re: Ranger "Test Connection" button REST API?

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Re: Why CurrentCapacity exceeds MaximumCapacity?

Why CurrentCapacity exceeds MaximumCapacity?