[ https://issues.apache.org/jira/browse/HDFS-11378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ming Ma updated HDFS-11378: --------------------------- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 3.0.0-alpha3 2.9.0 Status: Resolved (was: Patch Available) +1. Thanks [~manojg] for the contribution. I have committed it to trunk and branch-2. > Verify multiple DataNodes can be decommissioned/maintenance at the same time > ---------------------------------------------------------------------------- > > Key: HDFS-11378 > URL: https://issues.apache.org/jira/browse/HDFS-11378 > Project: Hadoop HDFS > Issue Type: Bug > Components: hdfs > Affects Versions: 3.0.0-alpha1 > Reporter: Manoj Govindassamy > Assignee: Manoj Govindassamy > Fix For: 2.9.0, 3.0.0-alpha3 > > Attachments: HDFS-11378.01.patch > > > DecommissionManager is capable of transitioning multiple DataNodes to > Decommission/Maintenance states. Current tests under TestDecommission and > TestMaintenanceState only request for one DataNode for > Decommission/Maintenance. Better if we can simulate real world cases whereby > multiple DataNodes can be taken out of service and verify the resulting block > replication factor for the files. -- 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