Alvaro Herrera wrote:
IIRC Neil Conway posted a patch to make 8.0.2 use LRU instead of ARC,
when the whole patent issue arised.
http://archives.postgresql.org/pgsql-patches/2005-01/msg00253.php
-Neil
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TIP 9: In versions b
"ravi chotalia" <[EMAIL PROTECTED]> writes:
> is there any version where simple LRU is used with 8-0-3's vacum
> and BufferStrategyCDB stuff.
No. There never will be either, because that code is completely gone
in CVS tip.
[ This seems a tad off-topic for pgsql-general... ]
On Tue, Sep 13, 2005 at 04:38:27AM +, ravi chotalia wrote:
> hi
> i'm working on typical problem of comparing buffer manager's policies
> (MRU/LRU/FIFO) and working on postgresql 8-03 . I read old versiona and
> beta version and found 8-03 uses LRU 2q and the newer beta version is using
> si
hi
i'm working on typical problem of comparing buffer manager's policies
(MRU/LRU/FIFO) and working on postgresql 8-03 . I read old versiona and beta
version and found 8-03 uses LRU 2q and the newer beta version is using
simple LRU but this time global buffer lock is used removing vacum process
