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From "Kurt Post" <>
Subject RE: Slow file upload?
Date Tue, 16 Sep 2003 13:58:59 GMT
If you are running on a Windows box, I would try using IE instead of Mozilla
for your timing tests.  On windows, Netscape and thus probably Mozilla,
seems to spin in a hard loop poling for new data while its trying to receive
data over the network.  This results in 100% CPU utilization and really
slows things down.  It might just be that it also spins in a hard loop when
its waiting for the transmit buffer to empty enough so it can continue to
send more data.

-----Original Message-----
From: Daniel Washusen []
Sent: Monday, September 15, 2003 11:54 PM
To: Struts Users Mailing List
Subject: RE: Slow file upload?

> Yes, I am using Struts 1.1 and the default upload in commons-fileupload.
> The hw I am running on is a 2.4GHz PC with 1GB memory, with at least
> half of it free.. The browser I tried the upload with was Mozilla..

I'm running a P4 1.7 with 512MB of RAM and I can upload a 1.8 MB file in
about 1 second and a 8 MB file in about 3 seconds... Struts 1.1,
commons-fileupload and Tomcat 4.1.27.  Not really much help for you but it
would confirm that it all works...

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