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sunile_manjee
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Re: YARN JMX access

by Master Guru Master Guru in Support Questions
‎09-21-2016 07:57 PM
‎09-21-2016 07:57 PM
@Laurent lau I am trying to do something similar. Can you provide some details on what tool you used, was this on sandbox? ... View more

Re: Which components of Atlas are not HA?

by Master Guru Master Guru in Support Questions
‎09-20-2016 07:06 PM
‎09-20-2016 07:06 PM
@chennuri gouri shankar That is good info on HA for Solr. I assume the metastore (HBase) will need to be configured for HA as well? ... View more

Re: Is there a updated Hive 1.2.1 Metastore ER Dia...

by Master Guru Master Guru in Support Questions
‎09-20-2016 06:48 PM
‎09-20-2016 06:48 PM
@Rajkumar Singh please share link where you found this. ... View more

Is Hive ACID GA in HDP 2.5?

by Master Guru Master Guru in Support Questions
‎09-20-2016 06:46 PM
3 Kudos
‎09-20-2016 06:46 PM
3 Kudos
Is Hive ACID GA in HDP 2.5? If so where is this documented? I am reviewing the release notes and don't see the functinality called out specifically. Could someone point me in the right direction. ... View more

Re: A Two Phase Commit for Hbase & NiFi

by Master Guru Master Guru in Support Questions
‎09-20-2016 04:33 AM
3 Kudos
‎09-20-2016 04:33 AM
3 Kudos
@ccasano trying to understand the use case. Are you looking or ack when data is recieved by NiFi and second when data is push into hbase? sorry didn't follow your question completely. ... View more

Is there a updated Hive 1.2.1 Metastore ER Diagram

by Master Guru Master Guru in Support Questions
‎09-17-2016 04:02 AM
‎09-17-2016 04:02 AM
I found this jira https://issues.apache.org/jira/browse/HIVE-2915 Which has a older ER diagram for the hive metastore. is a new one available in 1.2.1? ... View more
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Re: Single or multiple RDBMS instances for differe...

by Master Guru Master Guru in Support Questions
‎09-17-2016 03:56 AM
2 Kudos
‎09-17-2016 03:56 AM
2 Kudos
@J. D. Bacolod For failure resiliency use separate DB. for ease of operations and maintance use same version. ... View more

Re: I plan an upgrade from HDP 2.3.4 to HDP 2.4.0....

by Master Guru Master Guru in Support Questions
‎09-16-2016 08:58 PM
2 Kudos
‎09-16-2016 08:58 PM
2 Kudos
@Anil Bagga hortonworks has documentation on pre checks you should perform prior to upgrading to 2.4.0 here. Prechecks http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_preparing_to_upgrade_ambari_and_hdp.html http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_upgrading_HDP_prerequisites.html Prepare upgrade http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_preparing_to_upgrade_ambari.html http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_upgrading_HDP_prepare_to_upgrade.html post upgrade http://docs.hortonworks.com/HDPDocuments/Ambari-2.2.2.0/bk_upgrading_Ambari/content/_post_ambari_upgrade_tasks.html ... View more

Is there any documentation on how livy enables sha...

by Master Guru Master Guru in Support Questions
‎09-16-2016 08:48 PM
2 Kudos
‎09-16-2016 08:48 PM
2 Kudos
Is there any documentation on how livy enables sharing spark context? I would like to know more about sharing RDD or dataframe when using livy with spark. ... View more
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Which components of Atlas are not HA?

by Master Guru Master Guru in Support Questions
‎09-13-2016 07:09 PM
1 Kudo
‎09-13-2016 07:09 PM
1 Kudo
I understand multipule atlas metastores may be configured for HA. what about the other components of atlas, can they be configured as HA and if so how? ... View more
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