Re: Performance lossage in checkpoint dumping - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: Performance lossage in checkpoint dumping
Date
Msg-id 200102170534.AAA08271@candle.pha.pa.us
Whole thread Raw
In response to Re: Performance lossage in checkpoint dumping  (The Hermit Hacker <scrappy@hub.org>)
Responses Re: Performance lossage in checkpoint dumping
List pgsql-hackers
> > No, but I haven't looked at it.  I am now much more concerned with the
> > delay, and am wondering if I should start thinking about trying my idea
> > of looking for near-committers and post the patch to the list to see if
> > anyone likes it for 7.1 final.  Vadim will not be back in enough time to
> > write any new code in this area, I am afraid.
> 
> Near committers? *puzzled look*

Umm, uh, it means backends that have entered COMMIT and will be issuing
an fsync() of their own very soon.  It took me a while to remember what
I mean too because I was thinking of CVS committers.

--  Bruce Momjian                        |  http://candle.pha.pa.us pgman@candle.pha.pa.us               |  (610)
853-3000+  If your life is a hard drive,     |  830 Blythe Avenue +  Christ can be your backup.        |  Drexel Hill,
Pennsylvania19026
 


pgsql-hackers by date:

Previous
From: Tom Lane
Date:
Subject: Re: beta5 ...
Next
From: Bruce Momjian
Date:
Subject: Re: Re: beta5 ...