Messages in this thread | | | Date | Wed, 12 May 1999 23:55:23 -0700 (PDT) | From | Dean Gaudet <> | Subject | Re: [RFT] 2.2.8_andrea1 wake-one [Re: Overscheduling DOES happen with high web server load.] |
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On Wed, 12 May 1999, Andrea Arcangeli wrote:
> Note: it has also my wake-one on accept that just address completly the > overscheduling problem. But to achieve performances by it you must make > sure that _all_ apache tasks are sleeping in accept(2) and not in > flock(2)/fcntl(2)/whatever. Maybe you'll need to patch apache to achieve
no patch required, just do this to configure apache:
env CFLAGS='-DSINGLE_LISTEN_UNSERIALIZED_ACCEPT' ./configure
... and make sure you have only one listening socket.
Dean
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