INN not keeping up with incoming news
Katsuhiro Kondou
kondou at nec.co.jp
Mon Feb 26 01:41:15 UTC 2001
In article <ylelwm458z.fsf at windlord.stanford.edu>,
Russ Allbery <rra at stanford.edu> wrote;
} >> I've tried to mlock() only history.index.
:
} > Feb 26 00:19:24 newsfeed innd: ME time 300053 idle 176034(360970) hishave 41945(65663) hiswrite 4411(5727) hissync 2(115)
} > Feb 26 00:24:24 newsfeed innd: ME time 300000 idle 177631(489361) hishave 31161(58454) hiswrite 335(5172) hissync 5(104)
}
} hiswrite is *still* quite fast but hishave is incredibly slow. Weird.
history.hash is used at search() whose timer is included
in hishave and I think this also needs to be mlocked to
get performace win.
--
Katsuhiro Kondou
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