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Junping Du commented on HDFS-6261: ---------------------------------- NodeGroup Topology feature is completed in HDFS part, but haven't finished in YARN (pending on YARN-18 and YARN-19). Agree we can do HDFS first, so move this JIRA to HDFS. > Add document for enabling node group layer in HDFS > -------------------------------------------------- > > Key: HDFS-6261 > URL: https://issues.apache.org/jira/browse/HDFS-6261 > Project: Hadoop HDFS > Issue Type: Task > Components: documentation > Reporter: Wenwu Peng > Assignee: Binglin Chang > Labels: documentation > > Most of patches from Umbrella JIRA HADOOP-8468 have committed, However there > is no site to introduce NodeGroup-aware(HADOOP Virtualization Extensisons) > and how to do configuration. so we need to doc it. > 1. Doc NodeGroup-aware relate in http://hadoop.apache.org/docs/current > 2. Doc NodeGroup-aware properties in core-default.xml. -- This message was sent by Atlassian JIRA (v6.2#6252)