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Sammi Chen commented on HDDS-699: --------------------------------- Separate patch for detect ozone network topology. Multiple layer network topology is supported through the topology schema configuration file. Network-topology-default.xml file is defined to be compatible with current HDFS default network topology. And network-topology-nodegroup.xml files is defined to support current HDFS /rack/nodegroup/node network topology. With this setting, Ozone can provide user more flexibility than current HDFS, while maintain the compatibility. > Detect Ozone Network topology > ----------------------------- > > Key: HDDS-699 > URL: https://issues.apache.org/jira/browse/HDDS-699 > Project: Hadoop Distributed Data Store > Issue Type: Sub-task > Reporter: Xiaoyu Yao > Assignee: Sammi Chen > Priority: Major > Attachments: HDDS-699.00.patch > > > Traditionally this has been implemented in Hadoop via script or customizable > java class. One thing we want to add here is the flexible multi-level support > instead of fixed levels like DC/Rack/NG/Node. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org