Talk About Network

Google


Register and Login
Nick
Password
Register create new account Sign up is FREE and you can post replies, new topics, bookmark posts and more!
Recover lost password


Data Bases > Pgsql Patches > Re: Sorting wri...
Latest [ Topics | Posts ] Archive Post A New Topic Post a Reply
<< Topic < Post Post 1 of 1 Topic 3880 of 4084
Post > Topic >>

Re: Sorting writes during checkpoint

by simon@[EMAIL PROTECTED] (Simon Riggs) Jul 10, 2008 at 08:06 AM

On Wed, 2008-07-09 at 21:39 -0400, Greg Smith wrote:
> On Fri, 4 Jul 2008, Simon Riggs wrote:
> 
> > No action on this seen since last commitfest, but I think we should
> do
> > something with it, rather than just ignore it.
> 
> Just no action worth re****ting yet.  Over the weekend I finally
> reached the point where I've got a system that should be capable of
> independently replicating the results improvement setup here, and I've
> started performance testing of the patch.  Getting useful checkpoint
> test results from pgbench is really a pain.

I agree completely. That's why I've suggested a plugin approach. That
way Itagaki can have his performance, the rest of us don't need to fret
and yet we hold open the door indefinitely for additional ways of doing
it. And we can test it on production systems with realistic workloads.
If one clear way emerges as best, we adopt that plugin permanently.

-- 
 Simon Riggs           www.2ndQuadrant.com
 PostgreSQL Training, Services and Sup****t


-- 
Sent via pgsql-patches mailing list (pgsql-patches@[EMAIL PROTECTED]
)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-patches
 




 1 Posts in Topic:
Re: Sorting writes during checkpoint
simon@[EMAIL PROTECTED]   2008-07-10 08:06:12 

Post A Reply:
  Go here to Signup

AddThis Feed Button


About - Advertising - Contact - Frequently Asked Questions - Privacy Policy - Terms of Use - Signup

Contact
tan12V112 Sat Oct 11 6:28:37 CDT 2008.