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gzip compression

Hi Experts ,

I want some information about data compression in XI.(gzip compression)

How is this possible in XI to send compressed data ?I am using SOAP adapter at sender side...

how can we analyse the data..?

Regards,

Rohit

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 15, 2008 at 10:01 AM

    More information on GZIP can be found here: http://www.gzip.org/

    Information on GZIP for HTTP Adapter can be found here: http://help.sap.com/saphelp_nw04/helpdata/en/ad/08d52d6d95864492a6a5931bb62716/frameset.htm

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    • You can check with the TCPGateway or similar tools:

      /people/stefan.grube/blog/2007/03/29/troubleshooting-soap-http-and-mail-adapter-scenarios-with-tcpgateway

      You need not care about the incoming message in PI, as the SOAP adapter does the unzipping by its own. The parameter is only necessary for the outgoing message, that means the request for receiver, the response for the sender adapter.

      Regards

      Stefan

  • author's profile photo Former Member
    Former Member
    Posted on Jan 17, 2008 at 12:09 PM

    Hi,

    how would i come to know that the server is compressing the data or not?

    how could i measure that?

    regards,

    rohit

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 24, 2008 at 06:43 AM

    My scenario is SOAP-- XI --BAPI(R/3 system)

    I have configured SOAP sender communication channel and in the module tab i have given the required parameters for the gzip compression.

    in j2ee serevr i have set the following settings:

    ?MinimumGZipLength? property value as 1024 Bytes

    AlwaysCompressed? property value = null

    ?NeverCompressed? property value = null

    ?CompressedOthers? property value as ?true?

    MaximumCompressedURLLength = -1

    i am using on my machine HTTPAnalyzerV3 s/w to analyse the compression.But i am not seeing any compression in my response mesage.but if i open any other website like google its showing compression in that tool.

    do i need to analyse by this tool on server machine ?

    i am not clear what to do now?

    regar

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 31, 2008 at 05:47 AM

    Hi Stefan,

    In Sender SOAP adapter configuration,

    in module tab page , i have given these entries.even then i am not able to see any kind of compression..

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  • author's profile photo Former Member
    Former Member
    Posted on Jan 31, 2008 at 08:50 AM

    Hi Stefan,

    The web service client has to request the compression.

    can u pls elaborate what do u mean by this..??

    Regards

    Rohit

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