[ https://issues.apache.org/jira/browse/AMBARI-19971?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Swapan Shridhar updated AMBARI-19971: ------------------------------------- Attachment: AMBARI-19971.01.patch > 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)