> * Improve the background writer
>
> Allow the background writer to more efficiently write dirty buffers
> from the end of the LRU cache and use a clock sweep algorithm to
> write other dirty buffers to reduced checkpoint I/O
TODO list for PostgreSQL
========================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
-Last updated: Mon Dec 20 20:23:20 EST 2004
+Last updated: Mon Dec 27 17:44:39 EST 2004
The most recent version of this document can be viewed at the PostgreSQL web
site, http://www.PostgreSQL.org.
Larger local buffer cache sizes requires more efficient handling of
local cache lookups.
+* Improve the background writer
+
+ Allow the background writer to more efficiently write dirty buffers
+ from the end of the LRU cache and use a clock sweep algorithm to
+ write other dirty buffers to reduced checkpoint I/O
Vacuum
======