Re: No Instance Availabe error on download
Re: No Instance Availabe error on download
- Subject: Re: No Instance Availabe error on download
- From: Anjo Krank <email@hidden>
- Date: Fri, 5 Mar 2010 10:41:31 +0100
The long response is named "WOLongResponse" not "WOBigReponse". It can't help you with that in the least. It's for working around the timeout when a *task* on the server runs too long to actually deliver a reponse before the timeout occurs. Who knows what mayhem you have wrought by combining the your streaming response with a WOLongResponse.
In your action method, simply create a response, set the headers like shown in the code and set the content stream.
Cheers, Anjo
Am 05.03.2010 um 08:41 schrieb Cheong Hee (Gmail):
> Hi Fred
>
> That is where I am trying to recall - is it due to when you zip all directory of files and after that it was unable to continue when the file size reaches ~30M. The number 30M is quite a familiar number to me :) b'cos it hit me many times before.
> I have also tried out Stefan's code and it worked fine. I suggest you could look at the code how you keep all the files zip together before calling setContentStream.
> Just4c now..
>
> Cheers
>
> Cheong Hee
>
> ----- Original Message -----
> From: Fred Wells
> To: email@hidden
> Sent: Friday, March 05, 2010 4:58 AM
> Subject: Re: No Instance Availabe error on download
>
>
> Simon, Cheong, Anjo thanks.
> So I was able to get it to work after pushing the send/recieve timeout up. So in my attempts to get this to work I was using WOLongResponsePage and it still failed. So was I using that wrong? I created a component that was a subclass of WOLongResponse page and performed my actions in appendToResponse. That included zipping up a directory of files and then passing the stream of that zip to the content stream. Or did I need a combination of both [WOLongResponse and adjusting the send/recieve timeout] to get this to work?
>
> -fw
>
>
>
> Simon <email@hidden>
> 03/03/2010 04:30 PM
>
> To
> Fred Wells <email@hidden>
> cc
> email@hidden
> Subject
> Re: No Instance Availabe error on download
>
>
>
>
>
> are you using the streaming request handler ?
>
> On 3 March 2010 22:24, Fred Wells <email@hidden> wrote:
> >
> > Hello,
> > I'm not sure if I missed something, I can't seem to find anything on this
> > but I can't get files larger than a few MBs to download. I am currently
> > using
> > WOResponse.setContentStream and right now with a 29MB file it falls under a
> > 'No Instance Available' error. Is this broken or is there an alternative?
> > I'm using 5.3 on IIS.
> >
> > Thanks.
> > -fred
> >
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