"Craig R. McClanahan" wrote:
> I have a JSP+servlet application that uses four frames (banner,
> navigation bar, context-sensitive menu, and the main application area).
> What's happening to me is that I spuriously get browser errors (below
> for details) while loading the intial frames, and occasionally while
> switching frames during the app's execution (using JavaScript to set the
> "location" property as needed). The errors occur much more often on a
> LAN connection than across a modem link, and are especially bad when you
> first try to open the app (it seems to get better after the background
> image GIFs have been cached).
>
> For IE4, the error message reads "Internet Explorer cannot open the
> Internet site xxxxx. The connection with the server was reset." For
> NN4, it reads "A network error occurred while Netscape was receiving
> data. (Network Error: Connection reset by peer). Try connecting
> again". In IE5, the error is much worse -- it displays a complete new
> page and blows away all of the frames.
>
> I suspect that the HTTP server part of the JSWDK is prematurely
> terminating its delivery of the page content, and/or the JSP engine is
> mis-calculating content lengths, and/or something else I don't
> understand is going on. Has anyone else seen this? Has anyone
> discovered any workarounds?
>
> Thanks in advance for any assistance!
>
> Craig McClanahan
>
Following up on the progress of dealing with this problem:
FIrst, it appears that the problem was platform sensitive. I was running this
under the initial IBM AlphaWorks JVM 1.1.6 for Linux (running on RH6).
Running the app on other platforms did not trigger the problem.
Second, the newer release if the IBM AlphaWorks JVM 1.1.6 (posted on the
AlphaWorks web site last Friday) appears to have eliminated this bug -- along
with some other socket related problems that caused lower-than-expected
connection rates.
Therefore, as far as I'm concerned, this is no longer a JSWDK issue for me --
although, for the moment, I'm still having problems with POST requests from
Netscape (POST requests from IE4 work fine).
Craig McClanahan
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
FAQs on JSP can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
