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Swapan Shridhar commented on AMBARI-19971: ------------------------------------------ commit: trunk: {code} commit f4c83843674764918bd50443705af1fce9852a2b Author: Swapan Shridhar <sshrid...@hortonworks.com> Date: Fri Feb 10 13:29:41 2017 -0800 AMBARI-19971. HiveServerInteractive. (1). Use the correct value for Node(s) used for running LLAP Daemon(s). (2). Set 'num_llap_nodes' calculated value only for non Ambari managed queue. {code} branch-2.5: {code} commit e7621505938cfb0b643ce045d0a473093e45a8fb Author: Swapan Shridhar <sshrid...@hortonworks.com> Date: Fri Feb 10 13:29:41 2017 -0800 AMBARI-19971. HiveServerInteractive. (1). Use the correct value for Node(s) used for running LLAP Daemon(s). (2). Set 'num_llap_nodes' calculated value only for non Ambari managed queue. {code} > HiveServerInteractive. (1). Use the correct value for Node(s) used for > running LLAP Daemon(s). (2). Set 'num_llap_nodes' calculated value only for > non Ambari managed queue. > ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- > > Key: AMBARI-19971 > URL: https://issues.apache.org/jira/browse/AMBARI-19971 > Project: Ambari > Issue Type: Bug > Reporter: Swapan Shridhar > Assignee: Swapan Shridhar > Attachments: AMBARI-19971.01.patch > > > *(1). Use the correct value for Node(s) used for running LLAP Daemon(s).* > - *Existing :* While starting LLAP, it was not taken into account removing > the Nodes used for SLider and Tez AM from 'num_llap_nodes' value, before > using it for starting LLAP by passing 'num_llap_nodes''s value to --instances > parameter. > - *Fix:* Introduced new config 'num_llap_nodes_for_llap_daemons' which has > the updated value substracting the nodes used by Tez and SLider AM's. > *(2). Set 'num_llap_nodes' calculated value only for non Ambari managed > queue.* > *Fix:* With AMBARI-19814 patch, UI shows 'num_llap_nodes' slider as READ only > for non Ambari managed queue for LLAP. We will be setting the calculated > 'num_llap_nodes' slider value only for non-Ambari managed queue. For Ambari > managed queue named 'llap', user has the liberty of entering the value. We > may end up using less nodes than that, as part of calculation, but we dont > want to override the User entered value. -- This message was sent by Atlassian JIRA (v6.3.15#6346)