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From "Ramya R (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4300) When fs.trash.interval is set to non-zero value, the deleted files and directory which are in .Trash are not getting removed from there after <fs.trash.interval>
Date Tue, 30 Sep 2008 04:57:46 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12635658#action_12635658
] 

Ramya R commented on HADOOP-4300:
---------------------------------

To explain it in more detail, here is how I carried out the test:
1) Allocate a cluster through HOD
2) Append ><property><name>fs.trash.interval</name> <value>1</value>
<description>Number of minutes between trash checkpoints.  If zero, the trash feature
is disabled. </description></property> in hadoop-site.xml under the <cluster_dir>
3) ssh to the machine where name node is running and append the same above line in <hodring.temp-dir>/<username>.<jobid>.<hostname>.hodring/0-namenode/confdir
4) Create some files on HDFS and delete it. 
The files are getting deleted and being moved to .Trash but not being removed from .Trash
after <fs.trash.interval>

> When fs.trash.interval is set to non-zero value, the deleted files and directory which
are in .Trash are not getting removed from there after <fs.trash.interval>
> -----------------------------------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-4300
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4300
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.19.0
>            Reporter: Ramya R
>            Priority: Minor
>             Fix For: 0.19.0
>
>
> Set fs.trash.interval to non zero value(say 1), touch a file (say file.txt) and delete
it. The expected behavior would be that file.txt is moved to .Trash and also file.txt is removed
from .Trash after 1min. But the observed behavior is that, even though file.txt is being moved
to .Trash, it is not removed from .Trash after 1min.

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