[ https://issues.apache.org/jira/browse/YARN-7403?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16221493#comment-16221493 ]
Carlo Curino edited comment on YARN-7403 at 10/27/17 12:13 AM: --------------------------------------------------------------- Draft patch re-using the {{PreemptableResourceCalculator}} to compute global preemption, and simple demand-based algorithm to "split" the global preemption to local preemptions. was (Author: curino): Draft patch re-using the PreemptatbleResourceCalculator to compute global preemption, and simple demand-based algorithm to "split" the global preemption to local preemptions. > Compute global and local preemption > ----------------------------------- > > Key: YARN-7403 > URL: https://issues.apache.org/jira/browse/YARN-7403 > Project: Hadoop YARN > Issue Type: Sub-task > Components: federation > Reporter: Carlo Curino > Assignee: Carlo Curino > Attachments: YARN-7403.draft.patch > > > This JIRA tracks algorithmic effort to combine the local queue views of > capacity guarantee/use/demand and compute the global amount of preemption, > and based on that, "where" (in which sub-cluster) preemption will be enacted. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org