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From Deepal Jayasinghe <dee...@opensource.lk>
Subject Re: ****************Performance issues (Important)*****************
Date Sun, 10 Jun 2007 04:33:59 GMT
Hi Paul,
>From 1.1.1 to there was a major change by introducing WSDL 2.0 REST
handling , as I can see that might me the issue here. Keith any idea
about this ?

Thanks
Deepal

Paul Fremantle wrote:
> Vibhor
>
> There is something SERIOUSLY wrong going on here. Normally Axis2 1.1.1
> could handle that request in less than 35ms (unless this is running on
> a 386sx20Mhz PC :-)).
>
> See this performance data:
>
> http://wso2.org/library/588
>
> I can't imagine why its taking 1sec. Can you do some simple
> benchmarking and see how long its taking to do the standard Version
> request/response or one of the other samples? That would let us know
> if its something with your network/OS/JDK or something with your app.
>
> Thanks
> Paul
>
> On 6/8/07, Vibhor_Sharma <vsharma@gryphonnetworks.com> wrote:
>>
>>
>>
>> The previous request was
>>
>>
>>
>> POST /Gryphon/RegulatoryService.asmx/CertifyPhoneNumber
>> HTTP/1.1
>>
>> Host: ws.gryphonnetworks.com
>>
>> Content-Type: application/x-www-form-urlencoded
>>
>> Content-Length: length
>>
>> License=AAAA-BBBB-0000-1111-CCCC-2222-DD33-
>>
>> E44E&Number=5551110000&Verbose=1
>>
>> The new request is
>>
>>
>> <cer:certifyContact
>> xmlns:cer="http://webservices.gryphonnetworks.com/certify"
>>
>> xmlns:xsd="http://valueobjects.webservices.gryphonnetworks.com/xsd"
>> >
>>
>> <cer:cinfo>
>>
>> <xsd:clientUserID>1123</xsd:clientUserID>
>>
>> <xsd:licenseID>C1CC-680E-ABF9-45F8-A0A1-EB4F-2950-90A8</xsd:licenseID>
>>
>> <xsd:verbosity>1</xsd:verbosity>
>>
>> <xsd:channelData>
>>
>> <xsd:channelType>Phone</xsd:channelType>
>>
>> <xsd:phoneNumber>7569872345</xsd:phoneNumber>
>>
>> </xsd:channelData>
>>
>> <xsd:channelData>
>>
>> <xsd:channelType>Phone</xsd:channelType>
>>
>> <xsd:phoneNumber>4563456783</xsd:phoneNumber>
>>
>> </xsd:channelData>
>>
>> </cer:cinfo>
>>
>> </cer:certifyContact>
>>
>> the previous request took 35 msec and the new request takes around 1
>> second.
>> Has it to do with the big XML packet?
>>
>> Vibhor
>>
>>  ________________________________
>>  From: Paul Fremantle [mailto:pzfreo@gmail.com]
>> Sent: Fri 6/8/2007 2:41 PM
>> To: axis-user@ws.apache.org
>> Subject: Re: ****************Performance issues
>> (Important)*****************
>>
>>
>>
>>
>> Vibhor
>>
>> Can you give us some idea of the performance you are seeing and the
>> requirements.
>> Also what size of messages are you using? Also what databinding?
>>
>> By the way Axis2 also supports GET requests.
>>
>> Paul
>>
>> On 6/8/07, Vibhor_Sharma <vsharma@gryphonnetworks.com> wrote:
>> >
>> >
>> > Hi
>> >       There has been latest releases of Axis2 recently has there
>> been any
>> > performance improvement since 1.1.1?
>> >
>> > I'm currently using Axis2 1.1.1 are there any significant
>> improvements in
>> > the response times?
>> >
>> > As of now we have deployed the web services in production and one
>> of our
>> > cutsomer is reluctant to move to the new release (based on AXIS2)
>> as there
>> > is performance degradation that he is seeing. He was earlier using
>> REST
>> > based services (GET mechanism ) and the request paremeters were
>> being sent
>> > along with the URL itself. This architecture was based on DOT NET
>> > technology.
>> >
>> > We upgraded to the new architecure based upon Axis2.
>> > One of the few things we have done is introduced a better structured
>> schema
>> > (usage of complex data types).
>> > We have requested the client to to send the request through XML
>> over HTTP
>> > (using name spaces) using POST mechanism. The web services is invoked
>> > properly but with the deterioration in performance. Any reason why
>> this is
>> > happening ? or any assistance you can give.
>> >
>> > This is really urgent.
>> >
>> > Vibhor
>>
>>
>> -- 
>> Paul Fremantle
>> Co-Founder and VP of Technical Sales, WSO2
>> OASIS WS-RX TC Co-chair
>>
>> blog: http://pzf.fremantle.org
>> paul@wso2.com
>>
>> "Oxygenating the Web Service Platform", www.wso2.com
>>
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>>
>>
>>
>>
>
>

-- 
Thanks,
Deepal
................................................................
"The highest tower is built one brick at a time"



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