Re: ice-broker scan thread - Mailing list pgsql-hackers

From David Boreham
Subject Re: ice-broker scan thread
Date
Msg-id 438C76DA.4060801@boreham.org
Whole thread Raw
In response to Re: ice-broker scan thread  (Martijn van Oosterhout <kleptog@svana.org>)
Responses Re: ice-broker scan thread  (Martijn van Oosterhout <kleptog@svana.org>)
List pgsql-hackers
>Unfortunatly I can't really test it at it's full potential because it
>uses glibc's default POSIX AIO which is *lame*. No more than one
>outstanding request per fd which for PostgreSQL is crappy. There was
>  
>
I had the impression from the kernel aio mailing list a while back that
post-<some kernel version> linux, the POSIX aio calls were forwarded
to the kernel aio interface. Or are you saying that the POSIX API itself 
imposes
that limitation ?




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