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From "Aaron T. Myers (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-8310) FileContext#checkPath should handle URIs with no port
Date Tue, 24 Apr 2012 08:11:34 GMT
Aaron T. Myers created HADOOP-8310:

             Summary: FileContext#checkPath should handle URIs with no port
                 Key: HADOOP-8310
                 URL: https://issues.apache.org/jira/browse/HADOOP-8310
             Project: Hadoop Common
          Issue Type: Bug
          Components: fs
    Affects Versions: 2.0.0
            Reporter: Aaron T. Myers
            Assignee: Aaron T. Myers

AbstractFileSystem#checkPath is used to verify that a given path is for the same file system
as represented by the AbstractFileSystem instance.

The original intent of the code was to allow for no port to be provided in the checked path,
if the default port was being used by the AbstractFileSystem instance. However, before performing
port handling, AFS#checkPath compares the full URI authorities for equality. Since the URI
authority includes the port, the port handling code is never reached, and thus valid paths
may be erroneously considered invalid.

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