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Anu Engineer commented on HDFS-11548: ------------------------------------- [~xyao] Thanks for the update. +1, Pending Jenkins. > OZone: SCM: Add node pool management API > ---------------------------------------- > > Key: HDFS-11548 > URL: https://issues.apache.org/jira/browse/HDFS-11548 > Project: Hadoop HDFS > Issue Type: Sub-task > Reporter: Xiaoyu Yao > Assignee: Xiaoyu Yao > Attachments: HDFS-11548-HDFS-7240.001.patch, > HDFS-11548-HDFS-7240.002.patch, HDFS-11548-HDFS-7240.003.patch, > HDFS-11548-HDFS-7240.004.patch > > > The idea is to group registered nodes into pools of fixed size (say 24 nodes > per pool) so that the container allocation and report can all be handled > independently on a pool basis by SCM. > The initial patch will implement the following Node Pool API that > 1) add node to a node pool > 2) remove a node from a pool > 3) get the pool name that a node belongs to > 4) get all the pool names > 5) get all nodes of a pool > The integration with SCM container allocation can be all nodes in a single > default pool upon registration. We will provide a CLI to manage multiple > pools and support for pool definition file later. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org