Re: Reg: IBMi Webservice HTTP Server Performance Suggesstions

[B Stone <bvstone@xxxxxxxxx>]

Instead of using the APIs, have you tried installing Scott Klement's YAJL
and used yajl_stdin_load_tree() in your CGI program instead?  It does use
the same APIs under the covers.



Bradley V. Stone
www.bvstools.com
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On Mon, Dec 16, 2019 at 3:17 PM Suren K <suren7437@xxxxxxxxx> wrote:

> Hi All,
>
> I am getting some performance issue. Your suggestions will be a great help
> to me and very much appreciated.
>
> Earlier, I was using IWS as web service and trying some POST method
> transactions (JSON as Input and JSON as response, used both DATA-INTO and
> DATA-GEN for JSON Conversions). It was taking 300 milliseconds for
> processing a transaction.
>
> Now, i thought of using only HTTP Server and using CGI program calls to
> interact with RPG. I created a new HTTP Server and updated the
> configuration to add the CGI program call. Also, I created a sample program
> which contains only 3 line of code (Line 1 will fetch the input
> using QtmhRdStin API, Line 2 hard coded sample response JSON string of 100
> character length, Line 3 send back the hard coded response
> using QtmhWrStout API).
>
> But the CGI program call method is taking 500 milliseconds for processing
> the sample program (Program with 3 lines of code).
>
> Any configurations which i need to take care in HTTP Server to increase the
> performance?
>
> Regards,
> Surender K
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