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Posted to hdfs-dev@hadoop.apache.org by "Daryn Sharp (JIRA)" <ji...@apache.org> on 2014/04/09 17:26:17 UTC

[jira] [Created] (HDFS-6217) Webhdfs PUT operations may not work via a http proxy

Daryn Sharp created HDFS-6217:
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             Summary: Webhdfs PUT operations may not work via a http proxy
                 Key: HDFS-6217
                 URL: https://issues.apache.org/jira/browse/HDFS-6217
             Project: Hadoop HDFS
          Issue Type: Sub-task
          Components: webhdfs
    Affects Versions: 2.0.0-alpha, 3.0.0
            Reporter: Daryn Sharp
            Assignee: Daryn Sharp


Most of webhdfs's PUT operations have no message body.  The HTTP/1.1 spec is fuzzy in how PUT requests with no body should be handled.  If the request does not specify chunking or Content-Length, the server _may_ consider the request to have no body.  However, popular proxies such as Apache Traffic Server will reject PUT requests with no body unless Content-Length: 0 is specified.



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