[ https://issues.apache.org/jira/browse/HDFS-5986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Nauroth resolved HDFS-5986. --------------------------------- Resolution: Fixed Fix Version/s: 2.4.0 3.0.0 Hadoop Flags: Reviewed I committed this patch to trunk, branch-2 and branch-2.4. > Capture the number of blocks pending deletion on namenode webUI > --------------------------------------------------------------- > > Key: HDFS-5986 > URL: https://issues.apache.org/jira/browse/HDFS-5986 > Project: Hadoop HDFS > Issue Type: Improvement > Components: namenode > Affects Versions: 3.0.0, 2.4.0 > Reporter: Suresh Srinivas > Assignee: Chris Nauroth > Fix For: 3.0.0, 2.4.0 > > Attachments: HDFS-5986-screenshot.png, HDFS-5986.1.patch > > > When a directory that has large number of directories and files are deleted, > the namespace deletes the corresponding inodes immediately. However it is > hard to to know when the invalidated blocks are actually deleted on the > datanodes, which could take a while. > I propose adding on namenode webUI, along with under replicated blocks, the > number of blocks that are pending deletion. -- This message was sent by Atlassian JIRA (v6.2#6252)