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Re: Substantial increase in Curl CPU usage between 7.15.5 - 7.16.0

From: Daniel Stenberg <daniel_at_haxx.se>
Date: Wed, 3 Jan 2007 16:35:50 +0100 (CET)

On Wed, 3 Jan 2007, Matt Witherspoon wrote:

> Since there are quite a few changes between the time frames I have noted
> above, I am having trouble nailing down the exact problem. Does anyone have
> any ideas or functions I should look at?

(curl-library should be a better list to discuss this on)

Since you say the CPU is the bottle-neck, it could very well be the "double
copying" => http://curl.haxx.se/mail/lib-2006-11/0125.html

Ravi Pratap said he'd give it a shot to fix, but clearly he or anyone else
have not done it yet.

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Received on 2007-01-03