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rdevprasad1
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Re: How to force Ambari to avoid HBase Snapshot St...

by Contributor in Community Articles
‎11-20-2017 06:30 AM
‎11-20-2017 06:30 AM
This was great help. ... View more

Ambari environment setup and debugging

by Contributor in Support Questions
‎10-17-2017 05:22 AM
‎10-17-2017 05:22 AM
I want to set up development environment with ambari source code so i can try to debug and also contribute. How can i go about doing the setup? ... View more
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Re: Unable to run multiple spark thrift server in ...

by Contributor in Support Questions
‎10-13-2017 05:27 PM
‎10-13-2017 05:27 PM
Ah, i was making mistake with the keytabs and other settings. thank you ... View more

Unable to run multiple spark thrift server in kerb...

by Contributor in Support Questions
‎10-13-2017 04:26 PM
1 Kudo
‎10-13-2017 04:26 PM
1 Kudo
I am trying to add multiple STS in my cluster. However, only the instance on same host as HiveServer2 is working, the rest are not. I suspect some problem with how I have added the multiple instances. I could not find a document for this scenario. ... View more
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Re: Connection refused -- 2.6

by Contributor in Support Questions
‎08-23-2017 06:20 PM
‎08-23-2017 06:20 PM
Sometimes your docker instance may not be running. To check if sandbox is running: docker ps -a If not running, then try to start sandbox with docker command docker start sandbox ... View more

Hive query execution taking longer time

by Contributor in Support Questions
‎07-27-2017 05:02 PM
‎07-27-2017 05:02 PM
hive query is running for longer time, with 2 mappers and 2 Reducers. One of the reducer is taking1000 tasks and other reducer has only 1 task. Can you explain why the tasks are not evenly split between reducers ... View more
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Hive Explain Plan

by Contributor in Support Questions
‎06-30-2017 08:53 PM
‎06-30-2017 08:53 PM
I am trying to understand how the EXPLAIN PLAN statement generates the plan for a given query. I have checked out the code from apache/github. I am unable to find any document/link that atleast points me where do I start looking in the code or atleast what steps does the explain plan perform to arrive at the query plan. Any pointers will be helpful. ... View more
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Re: How do you generate dates using HiveQL? Is the...

by Contributor in Support Questions
‎03-21-2017 03:13 PM
‎03-21-2017 03:13 PM
Amazing answer! ... View more

Re: What are the key features or benefits of using...

by Contributor in Support Questions
‎02-17-2017 07:10 PM
‎02-17-2017 07:10 PM
Thank you ... View more

Re: What are the key features or benefits of using...

by Contributor in Support Questions
‎02-17-2017 07:09 PM
‎02-17-2017 07:09 PM
Thank you. This is exactly what I wanted. ... View more
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‎11-20-2017 06:28 AM
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Member Since ‎02-17-2017 06:51 PM
Last Visited ‎11-20-2017 06:28 AM
Posts 14
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