From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | pgsql-committers(at)postgresql(dot)org |
Subject: | Re: pgsql: Done: > * -Compress WAL entries [wal] |
Date: | 2005-06-03 21:41:57 |
Message-ID: | 200506032141.j53Lfva02720@candle.pha.pa.us |
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Lists: | pgsql-committers |
Tom Lane wrote:
> momjian(at)svr1(dot)postgresql(dot)org (Bruce Momjian) writes:
> > Done:
> >> * -Compress WAL entries [wal]
>
> It's not really "done" --- the ideas in the TODO file about using more
> intelligent compression methods are still on the table. All I've done
> is to nab some very low-hanging fruit.
Yea, I am guessing that is as far as we want to go with compressing page
images for a while. I will just remove the TODO item rather than mark
it as done.
> There's also the whole business of removing page images entirely from
> archived WAL files; this didn't address that at all.
Right, I kept that in the TODO.detail and on the TODO list.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
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