[ https://issues.apache.org/jira/browse/HDFS-12967?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chen Zhang updated HDFS-12967: ------------------------------ Attachment: HDFS-12967-004.patch > NNBench should support multi-cluster access > ------------------------------------------- > > Key: HDFS-12967 > URL: https://issues.apache.org/jira/browse/HDFS-12967 > Project: Hadoop HDFS > Issue Type: Improvement > Components: benchmarks > Reporter: Chen Zhang > Assignee: Chen Zhang > Priority: Major > Attachments: HDFS-12967-001.patch, HDFS-12967-002.patch, > HDFS-12967-003.patch, HDFS-12967-004.patch > > > Sometimes we need to run NNBench for some scaling tests after made some > improvements on NameNode, so we have to deploy a new HDFS cluster and a new > Yarn cluster. > If NNBench support multi-cluster access, we only need to deploy a new HDFS > test cluster and add it to existing YARN cluster, it'll make the scaling test > easier. > Even more, if we want to do some A-B test, we have to run NNBench on > different HDFS clusters, this patch will be helpful. -- 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