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From "Philippe Gassmann (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-1131) Add a closeAll() static method to FileSystem
Date Mon, 19 Mar 2007 14:14:32 GMT
Add a closeAll() static method to FileSystem
--------------------------------------------

                 Key: HADOOP-1131
                 URL: https://issues.apache.org/jira/browse/HADOOP-1131
             Project: Hadoop
          Issue Type: Improvement
          Components: dfs
    Affects Versions: 0.12.0, 0.11.2, 0.11.1, 0.11.0, 0.10.1
            Reporter: Philippe Gassmann
            Priority: Minor
         Attachments: HADOOP-1131.diff

The closeAll method should close all "cached" FileSystem (FileSystems present in the CACHE
variable).

This can be very usefull when an access to the HDFS is needed in a webapp : when the web application
context is unloaded from the container, the application should only call the closeAll method
to stop DFSClients (and especially the LeaseChecker thread ).

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