Nathan DeGroff created CMIS-660:
-----------------------------------

             Summary: GZip Client Compression (Client Bindings SPI HttpUtils 
class)
                 Key: CMIS-660
                 URL: https://issues.apache.org/jira/browse/CMIS-660
             Project: Chemistry
          Issue Type: Bug
          Components: opencmis-client-bindings
    Affects Versions: OpenCMIS 0.8.0, OpenCMIS 0.7.0
            Reporter: Nathan DeGroff


Issue Detected:
    While using SessionParameter.CLIENT_COMPRESSION, noted on server that 
compressed body only passed 10 bytes before connection ended.

Environment:
    CMIS Client: Windows 7 Eclipse Project
    CMIS Client JDK: 1.6.0_32
    CMIS Server: EMC Documentum
    Protocol Used: RESTful

Possible Solution:
    Noted that the 
org.apache.chemistry.opencmis.client.bindings.spi.http.HttpUtils.invoke() 
method wrapped the HttpURLConnection.getOutputStream() with a 
GZIPOutputStream().  HOWEVER, also noted that only flush() was called on the 
wrapped BufferedOutputStream() before the connect.  

    In my local tests when I stream GZIPOutputStream to a file, I get similar 
10 byte results if I only flush() without calling close().  

    I took my local copy of the client.bindings and added out.close() after the 
out.flush() prior to the conn.connect() call and it works for both compressed 
and non compressed requests

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