Member since
12-19-2016
149
Posts
15
Kudos Received
2
Solutions
My Accepted Solutions
Title | Views | Posted |
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3769 | 04-04-2017 03:01 PM | |
1594 | 01-17-2017 10:44 AM |
01-12-2017
01:07 PM
@Ramesh Mani Restriction through Ranger is neither working on HIVE CLI nor BEELINE CLI. I can able to fetch full data when am using select command in hive/beeline cli . Its only working in Hive view. am I doing anything wrong here !?
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01-12-2017
01:02 PM
My pig script is running fine while am using a low volume of dataset but its throwing OutOfMemoryError while running it on production with a large dataset. Line 59661: 2017-01-09 13:04:41,610 FATAL [main] org.apache.hadoop.mapred.YarnChild: Error running child : java.lang.OutOfMemoryError: GC overhead limit exceeded
Line 73580: 2017-01-09 12:57:44,043 FATAL [main] org.apache.hadoop.mapred.YarnChild: Error running child : java.lang.OutOfMemoryError: GC overhead limit exceeded
Line 73580: 2017-01-09 12:57:44,043 FATAL [main] org.apache.hadoop.mapred.YarnChild: Error running child : java.lang.OutOfMemoryError: GC overhead limit exceeded
Line 74087: Halting due to Out Of Memory Error...
Line 87609: 2017-01-09 12:57:58,235 INFO [communication thread] org.apache.hadoop.mapred.Task: Communication exception: java.lang.OutOfMemoryError: GC overhead limit exceeded
Line 87622: 2017-01-09 12:58:09,979 FATAL [IPC Client (378689909) connection to /166.37.225.35:40341 from job_1469684844014_1921354] org.apache.hadoop.yarn.YarnUncaughtExceptionHandler: Thread Thread[IPC Client (378689909) connection to /166.37.225.35:40341 from job_1469684844014_1921354,5,main] threw an Error. Shutting down now...
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Apache Hadoop
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Apache Pig
01-12-2017
09:27 AM
@Ramesh Mani Sure, Thanks for the post let me try all these
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01-11-2017
02:36 PM
@Sagar Shimpi Thank you, do you have the doc which lists all the functionalities of Ranger and ATLAS.
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01-11-2017
02:09 PM
Can we create policy for value of a selected column ( in a hive table ) in Ranger.
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Apache Ranger
12-23-2016
06:34 AM
I have logged in as admin. after creating a new user, am unable to grant cluster permission. After clicking Roles from the left side I don't see any option to define permission to the new user. as per ur image I can see that option while clicking on each in the Views but after enabling the check box there is no save option and also its not taking on its own.
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12-22-2016
03:01 PM
I want to add the cluster permission to a new user. Its not there under Sandbox cluster.
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12-22-2016
02:37 PM
In HDP_2.5_docker.tar.gz, how can I provide existing privillages to a new user , like in the example maria_dev and raj_ops has it
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Apache Ambari
12-22-2016
10:25 AM
@Michael Young Sir , I have installed the image and create a startup script to start all ecosystems and am able to open Ambari console but cant logged in ( root/hadoop) is not working. Do I still need a container as per ur instruction ? Am using HDP_2.5_docker.tar.gz
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12-22-2016
08:51 AM
@Rajkumar Singh admin/admin not working
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