Re: Fine-grained locking for POSIX local sockets (UNIXdomain sockets)

From: Steven Hartland <killing_at_multiplay.co.uk>
Date: Tue, 9 May 2006 19:06:26 +0100
Julian Elischer wrote:
> are there any patches that take the gettimeofday() calls and replace
> them with something that is cheap
> such as only doing every 10th one and just returning the last value
> ++ 1 
> uSec for the other ones..
> 
> a ktrace of Mysql shows a LOT of gettimeofday() calls.

Yes there are check out the following:
http://wikitest.freebsd.org/moin.cgi/MySQL
http://phk.freebsd.dk/patch/

    Steve


================================================
This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. 

In the event of misdirection, illegible or incomplete transmission please telephone (023) 8024 3137
or return the E.mail to postmaster_at_multiplay.co.uk.
Received on Tue May 09 2006 - 16:07:23 UTC

This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:38:55 UTC