On Aug 25, 2009, at 9:13 AM, Michael Rusch wrote:
> I am still test-driving resin 3.1.9 open source on my Windows desktop.
>
> It seems to me that if multiple concurrent requests are made to the
> same
> URL then Resin will only fulfill one request at a time. Is this
> intentional? Is there a reason for it? Is this related to
> something in
> the config?
Just double checked (4.0) and it's working fine.
Since browsers aren't supposed to open more than two connections to
the same site at a time, you might be hitting that limitation.
-- Scott
>
>
>
>
> More information about my tests follows:
>
> I tried this with straight-java servlets and with php scripts using
> Quercus. The PHP script test is the most straightforward:
>
> My script (8seconds.php):
>
> <p>Start: <?php echo date("H:i:s"); ?></p>
> <p>Wait 8 seconds...</p>
> <?php sleep(8); ?>
> <p>End: <?php echo date("H:i:s"); ?></p>
>
> If I load http://localhost:8080/toy-php/8seconds.php in two browser
> windows at as close to the same time as possible, I get:
>
> [Window 1]
> Start: 11:09:09
> Wait 8 seconds...
> End: 11:09:17
>
> [Window 2]
> Start: 11:09:17
> Wait 8 seconds...
> End: 11:09:25
>
> So, in Window 2, it didn't even start running until Window 1 was done.
>
> However, if I add ?foo=bar onto the end of the URL in Window 1, and
> load
> both at as close to the same time as possible, I get:
>
> [Window 1]
> Start: 11:10:54
> Wait 8 seconds...
> End: 11:11:02
>
> [Window 2]
> Start: 11:10:55
> Wait 8 seconds...
> End: 11:11:03
>
> They ran concurrently. Since both are the same servlet (quercus) and
> php script, it seems to me that this is happening at the URL level.
>
> Haven't tried doing two different POSTs to the same URL yet...
>
> Michael
>
>
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