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From "Eli Collins (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8105) HADOOP-8013 breaks the Hive 0.8 tests
Date Thu, 23 Feb 2012 04:27:48 GMT
HADOOP-8013 breaks the Hive 0.8 tests
-------------------------------------

                 Key: HADOOP-8105
                 URL: https://issues.apache.org/jira/browse/HADOOP-8105
             Project: Hadoop Common
          Issue Type: Bug
          Components: fs
    Affects Versions: 0.23.1
            Reporter: Eli Collins
            Priority: Blocker


The FilterFileSystem javadoc says "The class FilterFileSystem itself simply overrides all
methods of FileSystem with versions that pass all requests to the contained file system."
initialize(URI, Configuration) is part of the FileSystem API, and before HADOOP-8013 it simply
called fs.initialize(). After HADOOP-8013 it calls super.initialize() rather than delegating.
Hive's ProxyLocalFileSystem would be able to work around this problem by calling setConf,
but unfortunately FilterFileSystem does not override that method. We need to make FilterFileSystem
call fs.initialize (instead of using super) and also override setConf.

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