Timers and timing, was: MySQL Performance 6.0rc1
Poul-Henning Kamp
phk at phk.freebsd.dk
Fri Oct 28 15:27:27 PDT 2005
In message <35758.1130538218 at critter.freebsd.dk>, "Poul-Henning Kamp" writes:
>In message <005d01c5dc0c$7ad2c9c0$b3db87d4 at multiplay.co.uk>, "Steven Hartland"
>writes:
>>For interest I ran truss on a typical game server we run under
>>FreeBSD to get a feel for how much this issue would affect
>>their performance.
>>Below is a small snippet from truss with -D which indicates
>>that they would also benefit from work in this area.
>
>Yes, by about a factor of 0.000005 seconds every .5 seconds
>or a factor of 1/100000 :-)
Sorry, I should go to bed at more civilized hours: It's
a 5usec per 5msec or a factor of 1/1000.
Still, hardly the killer...
--
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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