Re: Load distributed checkpoint - Mailing list pgsql-hackers

From Josh Berkus
Subject Re: Load distributed checkpoint
Date
Msg-id 200702261748.51655.josh@agliodbs.com
Whole thread Raw
In response to Re: Load distributed checkpoint  (ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp>)
Responses Re: Load distributed checkpoint  (ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp>)
List pgsql-hackers
Itagaki,

> Thank you for testing! Yes, I'm cleaning the patch. I changed
> configuration parameters to delay each phase in checkpoints from setting
> absolute times (checkpoint_xxx_duration) to setting relative to
> checkpoint_timeout (checkpoint_xxx_percent). Delay factors strongly
> depend on total checkpoint lengths, so I think the relative method is
> better.

Can I have a copy of the patch to add to the Sun testing queue?

-- 
--Josh

Josh Berkus
PostgreSQL @ Sun
San Francisco


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