Here is the information from -
https://issues.apache.org/jira/browse/HADOOP-4430?focusedCommentId=12640259page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-12640259
Here are the definition of data reported on the Web UI:
Configured Capacity: Disk space corresponding to
Thanks Suresh - still not clear
Say the dfs.datanode.du.reserved is not set (default seems 0). The non
DFS Used reported number is non-zero. What does this means ? What is being
referred as temp files ? and how can they encroach in the example of
/disk1/datanode, /disk2/datanode etc.
Thanks,
On
From: Manoj Samel [manojsamelt...@gmail.com]
Sent: Saturday, October 11, 2014 3:08 AM
To: user@hadoop.apache.org
Subject: Re: DFS Used V/S Non DFS Used
Thanks Suresh - still not clear
Say the dfs.datanode.du.reserved is not set (default seems 0). The non DFS
Used