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Wangda Tan updated YARN-2705: ----------------------------- Attachment: YARN-2705-20141017-2.patch > Changes of RM node label manager default configuration > ------------------------------------------------------ > > Key: YARN-2705 > URL: https://issues.apache.org/jira/browse/YARN-2705 > Project: Hadoop YARN > Issue Type: Sub-task > Components: api, client, resourcemanager > Reporter: Wangda Tan > Assignee: Wangda Tan > Attachments: YARN-2705-20141017-1.patch, YARN-2705-20141017-2.patch > > > 1) Add yarn.node-labels.manager-class, by default it's will not store > anything to file system > 2) Use above at least in some places: RMNodeLabelsManager, RMAdminCLI. > Convert {{DummyNodeLabelsManager}} into a {{MemoryNodeLabelsManager}} > 3) Document that RM configs and client configs for > yarn.node-labels.manager-class should match > 4) fs-store.uri -> fs-store.root-dir > 5) Similarly FS_NODE_LABELS_STORE_URI > 6) For default value of fs-store.uri, put it in /tmp. But creaat > /tmp/hadoop-yarn-$\{user\}/node-labels -- This message was sent by Atlassian JIRA (v6.3.4#6332)