[jira] [Updated] (YARN-3660) [GPG] Federation Global Policy Generator (load balancing)
[ https://issues.apache.org/jira/browse/YARN-3660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Botong Huang updated YARN-3660: --- Attachment: YARN-3660-YARN-7402.v1.patch > [GPG] Federation Global Policy Generator (load balancing) > - > > Key: YARN-3660 > URL: https://issues.apache.org/jira/browse/YARN-3660 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager, resourcemanager >Reporter: Carlo Curino >Assignee: Botong Huang > Labels: federation, gpg > Attachments: YARN-3660-YARN-7402.v1.patch > > > In a federated environment, local impairments of one sub-cluster might > unfairly affect users/queues that are mapped to that sub-cluster. A > centralized component (GPG) runs out-of-band and edits the policies governing > how users/queues are allocated to sub-clusters. This allows us to enforce > global invariants (by dynamically updating locally-enforced invariants). -- 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
[jira] [Updated] (YARN-3660) [GPG] Federation Global Policy Generator (load balancing)
[ https://issues.apache.org/jira/browse/YARN-3660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Carlo Curino updated YARN-3660: --- Parent Issue: YARN-7402 (was: YARN-5597) > [GPG] Federation Global Policy Generator (load balancing) > - > > Key: YARN-3660 > URL: https://issues.apache.org/jira/browse/YARN-3660 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager, resourcemanager >Reporter: Carlo Curino >Assignee: Botong Huang > Labels: federation, gpg > > In a federated environment, local impairments of one sub-cluster might > unfairly affect users/queues that are mapped to that sub-cluster. A > centralized component (GPG) runs out-of-band and edits the policies governing > how users/queues are allocated to sub-clusters. This allows us to enforce > global invariants (by dynamically updating locally-enforced invariants). -- 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
[jira] [Updated] (YARN-3660) [GPG] Federation Global Policy Generator (load balancing)
[ https://issues.apache.org/jira/browse/YARN-3660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Carlo Curino updated YARN-3660: --- Summary: [GPG] Federation Global Policy Generator (load balancing) (was: Federation Global Policy Generator (load balancing)) > [GPG] Federation Global Policy Generator (load balancing) > - > > Key: YARN-3660 > URL: https://issues.apache.org/jira/browse/YARN-3660 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager, resourcemanager >Reporter: Carlo Curino >Assignee: Botong Huang > Labels: federation, gpg > > In a federated environment, local impairments of one sub-cluster might > unfairly affect users/queues that are mapped to that sub-cluster. A > centralized component (GPG) runs out-of-band and edits the policies governing > how users/queues are allocated to sub-clusters. This allows us to enforce > global invariants (by dynamically updating locally-enforced invariants). -- 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
[jira] [Updated] (YARN-3660) [GPG] Federation Global Policy Generator (load balancing)
[ https://issues.apache.org/jira/browse/YARN-3660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Carlo Curino updated YARN-3660: --- Labels: federation gpg (was: ) > [GPG] Federation Global Policy Generator (load balancing) > - > > Key: YARN-3660 > URL: https://issues.apache.org/jira/browse/YARN-3660 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager, resourcemanager >Reporter: Carlo Curino >Assignee: Botong Huang > Labels: federation, gpg > > In a federated environment, local impairments of one sub-cluster might > unfairly affect users/queues that are mapped to that sub-cluster. A > centralized component (GPG) runs out-of-band and edits the policies governing > how users/queues are allocated to sub-clusters. This allows us to enforce > global invariants (by dynamically updating locally-enforced invariants). -- 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
