[ https://issues.apache.org/jira/browse/HDFS-10577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiaobing Zhou updated HDFS-10577: --------------------------------- Summary: Support building imbalanced MiniDFSCluster from JSON (was: Support building MiniDFSCluster from JSON) > Support building imbalanced MiniDFSCluster from JSON > ---------------------------------------------------- > > Key: HDFS-10577 > URL: https://issues.apache.org/jira/browse/HDFS-10577 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: datanode > Reporter: Xiaobing Zhou > Assignee: Xiaobing Zhou > Fix For: 3.0.0-alpha1 > > > To build an imbalanced MiniDFSCluster, there are much work to do (e.g. > TestDiskBalancer#testDiskBalancerEndToEnd). It's even more given tens of data > nodes are built, on the other hand, Diskbalancer data model can easily dump > and build any kinds of imbalanced cluster (e.g. > data-cluster-64node-3disk.json used by TestDiskBalancerCommand#setUp). This > proposes to support building MiniDFSCluster from dumped JSON file to make > writing tests easy. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org