timeout when calling web service + track XML conversion

[Chopin]

I have a simple file upload web service and sometimes I pass large data like
10-15MB.

1) I get back "connection reset by peer", I assume this is some kind of
timeout, where can I make this longer?

2) I cann assign HTTPRIO to track the progress of the upload itself. However
in 10-15MB case even the conversion to XML takes a long time, where can I
track this?

Thanks

Chopin

[Deepak Shenoy]

Chopin wrote:

> I have a simple file upload web service and sometimes I pass large
> data like 10-15MB.
>
> 1) I get back "connection reset by peer", I assume this is some kind
> of timeout, where can I make this longer?

You can call InternetSetOption with
INTERNET_OPTION_CONTROL_RECEIVE_TIMEOUT or INTERNET_OPTION_SEND_TIMEOUT
and change the time out values.

> 2) I cann assign HTTPRIO to track the progress of the upload itself.
> However in 10-15MB case even the conversion to XML takes a long time,
> where can I track this?

I haven't a clue at the moment but you may be able to debug into the
HttpRio code to get some ideas...

--
Deepak Shenoy (TeamB)
Agni Software
http://www.agnisoft.com

[Chopin]

Thanks, I'll check it out.

As for progress maybe I will simply chunk the data I send to the webservice,
and I'll implement a new webservice that will reassemble the chunks on the
server.

Thanks,

Chopin

[kalpana...@gmail.com]

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Se estiver usando TSOAPConnection, faça assim:

Crie uma procedure no seu DataModulo cliente, onde está o TSoapConnection, assim:

procedure TDtmGenerico.HTTPRIO1BeforeExecute(const MethodName: string;
SOAPRequest: TStream);
begin
SoapConnection1.RIO.HTTPWebNode.ConnectTimeout := 300000;
SoapConnection1.RIO.HTTPWebNode.ReceiveTimeout := 300000;
end;

No OnCreate do DataModulo cliente, set OnBeforeExecute do SoapConnection1.RIO.OnBeforeExecute apontando para HTTPRIO1BeforeExecute, assim:

procedure TDtmGenerico.DataModuleCreate(Sender: TObject);
begin
SoapConnection1.RIO.OnBeforeExecute := HTTPRIO1BeforeExecute;
end;