Hi Artem,
right now HDFS has a trash functionality that moves files removed with
'hadoop dfs -rm' to an intermediate directory (/trash). You can configure how
may time a file spends in that directory before it's actually removed from the
filesystem. Look for 'fs.trash.interval' on your hdfs-s
you can set the property " fs.trash.interval"
From: Artem Ervits
Date: 2013-04-02 05:04
To: common-user@hadoop.apache.org
Subject: Protect from accidental deletes
Hello all,
I'd like to know what users are doing to protect themselves from accidental
deletes of files and directories in HDFS?
