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Subru Krishnan edited comment on YARN-3662 at 7/19/16 1:16 AM: --------------------------------------------------------------- Thanks [~leftnoteasy] for reviewing the APIs. I am attaching an updated patch (v3) that addresses your concerns on membership API, specifically: * Renaming {{FederationMembershipState --> FederationMembershipStateStore}} as this is the equivalent of {{RMStateStore}} for Federation. * Added an explicit {{FederationSubClusterHeartbeatRequest}} * Renamed all the _address_ fields in {{FederationSubClusterInfo}} to _serviceAddress_ I'll also update YARN-5307 by renaming {{FederationApplicationState --> FederationApplicationStateStore}}. Regarding your question about the Policy API, Carlo has uploaded the initial version of the Policies in YARN-5323 with a [summary|https://issues.apache.org/jira/browse/YARN-5323?focusedCommentId=15380907] of how they will be used in Federation. We are updating the API Javadoc in YARN-3664 to increase clarity. was (Author: subru): Thanks [~leftnoteasy] for reviewing the APIs. I am attaching an updated patch (v3) that addresses your concerns on membership API, specifically: * Renaming {{FederationMembershipState --> FederationMembershipStateStore}} as this is the equivalent of {{RMStateStore}} for Federation. * Added an explicit {{FederationSubClusterHeartbeatRequest}} * Renamed all the _address_ fields in {{FederationSubClusterInfo}} to _serviceAddress_ I'll also update YARN-5367 by renaming {{FederationApplicationState --> FederationApplicationStateStore}}. Regarding your question about the Policy API, Carlo has uploaded the initial version of the Policies in YARN-5323 with a [summary|https://issues.apache.org/jira/browse/YARN-5323?focusedCommentId=15380907] of how they will be used in Federation. We are updating the API Javadoc in YARN-3664 to increase clarity. > Federation Membership State APIs > -------------------------------- > > Key: YARN-3662 > URL: https://issues.apache.org/jira/browse/YARN-3662 > Project: Hadoop YARN > Issue Type: Sub-task > Components: nodemanager, resourcemanager > Reporter: Subru Krishnan > Assignee: Subru Krishnan > Attachments: YARN-3662-YARN-2915-v1.1.patch, > YARN-3662-YARN-2915-v1.patch, YARN-3662-YARN-2915-v2.patch, > YARN-3662-YARN-2915-v3.patch > > > The Federation Application State encapsulates the information about the > active RM of each sub-cluster that is participating in Federation. The > information includes addresses for ClientRM, ApplicationMaster and Admin > services along with the sub_cluster _capability_ which is currently defined > by *ClusterMetricsInfo*. Please refer to the design doc in parent JIRA for > further details. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org