WebService or Session Timeout
WebService or Session Timeout
- Subject: WebService or Session Timeout
- From: Gerald Hanks <email@hidden>
- Date: Tue, 5 Oct 2004 17:06:38 -0600
I have an interesting problem. I have an application that uses a
webservice to retrieve pdf documents to be sent to my users. I have a
page that has a couple of buttons on it that the user can click on to
receive one of two pdfs. Clicking on either button causes the
webservice to retrieve the pdf into an NSData object which is stored as
a global variable in the page holding the buttons. After retrieving
the pdf the method returns null. I overrode the appendToReponse method
to see if there was pdf data waiting to be sent and if so it changes
the content type and puts the pdf content into the response.
This all works wonderfully on my dev box. I can retrieve pdf after pdf
with no problems at all. When I deploy the application I run into
problems. I am only able to retrieve one or two pdf documents before
every response ends in a session expired page or an error page telling
me that there is no instance available. I can simply click the back
button and refresh the page or browse to another page in my app to see
that my application is active as well as the session. Does anyone have
any advice or direction that I may take in trying to debug this
problem?
--gerald
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