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Re: curl_global_init() performance issue

From: Daniel Stenberg <>
Date: Fri, 16 Apr 2010 17:34:06 +0200 (CEST)

On Fri, 16 Apr 2010, Sergey S. wrote:

> The timings are stable. I had built libcurl using different version of
> openssl and got the same results

They didn't look the same to me. The previous ones were some 50% slower, which
would indicate that the OpenSSL version at least has an impact.

> libcurl/7.19.3 OpenSSL/0.9.8j zlib/1.2.4
> Time elapsed: 15 msec

And now you introduced a third libcurl version in the test too.

Unfortunately, we have very few Windows developers in this project so we have
some problems provide good help to track down OS-specific problems on that
platforms. But I would really appreciate if you would help us track down where
all that time is spent with recent libcurls...

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Received on 2010-04-16