Re: [HACKERS] WAL: O_DIRECT and multipage-writer

From: Mark Wong <markw(at)osdl(dot)org>
To: ITAGAKI Takahiro <itagaki(at)tiara(dot)ocn(dot)ne(dot)jp>
Cc: pgsql-hackers(at)postgresql(dot)org, pgsql-patches(at)postgresql(dot)org
Subject: Re: [HACKERS] WAL: O_DIRECT and multipage-writer
Date: 2005-01-27 21:30:25
Message-ID: 20050127133025.A2228@osdl.org
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers pgsql-patches

Hmm... I don't remember specifying a datatype. I suppose whatever the
default one is. :)

I'll be happy to test again, just let me know.

Mark

On Fri, Jan 28, 2005 at 06:28:32AM +0900, ITAGAKI Takahiro wrote:
> Thanks for testing, Mark!
>
> > I gave this a try with DBT-2, but got a core dump on our ia64 system.
> > I hope this isn't a random thing, like I ran into previously. Maybe
> > I'll try again, but postgres dumped core.
>
> Sorry, this seems to be my patch's bug.
> Which datatype did you compile with? LP64, ILP64, or LLP64?
> If you used LLP64, I think the cause is buffer alignment routine
> because of sizeof(long) != sizeof(void*).
>
> I'll fix it soon...
>
>
> ITAGAKI Takahiro

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Bruno Wolff III 2005-01-27 21:42:06 Re: Permissions on aggregate component functions
Previous Message ITAGAKI Takahiro 2005-01-27 21:28:32 Re: [HACKERS] WAL: O_DIRECT and multipage-writer

Browse pgsql-patches by date

  From Date Subject
Next Message Neil Conway 2005-01-27 23:24:28 Re: heap_modifytuple
Previous Message ITAGAKI Takahiro 2005-01-27 21:28:32 Re: [HACKERS] WAL: O_DIRECT and multipage-writer