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Posted to java-user@axis.apache.org by "Rutherford, Matthew" <Ma...@DrKW.com> on 2006/01/27 12:08:56 UTC

WebService performance tweaking

Hi
I have a doc/lit web service that currently sends a return object that looks
like this:
return object (complex type)
|
-complextype1[]
    |
    -String
    -long
    -complextype2[]
        |
        -String
        -long
    -complextype3[]
        |
        -long
        -String
        -long
        -complextype2[]
 
When sending a return object to the ws client, with around 100 elements in
complextype1 and about 5 on average in both complextype2 and complextype3,
the call takes about 8-10 mins to complete, with my java client (256meg jvm)
taking up 98% of the cpu during this time (which I guess is doing
deserializing of the returned soap msg)
 
Is there any best practice/advice/resources for reducing the performance
hit?
 
Matthew Rutherford
Digital Markets - Research team
Dresdner Kleinwort Wasserstein
 
+44 (0) 20 7475 2523
 


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Re: WebService performance tweaking

Posted by Davanum Srinivas <da...@gmail.com>.
Are u using Axis2? Am looking for such tests. please open a jira issue
with your wsdl and the test code (for constructing your complicated
object).

thanks,
dims

On 1/27/06, Rutherford, Matthew <Ma...@drkw.com> wrote:
>
> Hi
> I have a doc/lit web service that currently sends a return object that looks
> like this:
> return object (complex type)
> |
> -complextype1[]
>     |
>     -String
>     -long
>     -complextype2[]
>         |
>         -String
>         -long
>     -complextype3[]
>         |
>         -long
>         -String
>         -long
>         -complextype2[]
>
> When sending a return object to the ws client, with around 100 elements in
> complextype1 and about 5 on average in both complextype2 and complextype3,
> the call takes about 8-10 mins to complete, with my java client (256meg jvm)
> taking up 98% of the cpu during this time (which I guess is doing
> deserializing of the returned soap msg)
>
> Is there any best practice/advice/resources for reducing the performance
> hit?
>
> Matthew Rutherford
> Digital Markets - Research team
> Dresdner Kleinwort Wasserstein
>
> +44 (0) 20 7475 2523
>
>
> --------------------------------------------------------------------------------
>  The information contained herein is confidential and is intended solely for
> the
>  addressee. Access by any other party is unauthorised without the express
>  written permission of the sender. If you are not the intended recipient,
> please
>  contact the sender either via the company switchboard on +44 (0)20 7623
> 8000, or
>  via e-mail return. If you have received this e-mail in error or wish to
> read our
>  e-mail disclaimer statement and monitoring policy, please refer to
>  http://www.drkw.com/disc/email/ or contact the sender. 3166
> --------------------------------------------------------------------------------
>


--
Davanum Srinivas : http://wso2.com/blogs/