On Thu, Oct 2, 2008 at 1:07 PM, Bruce Momjian <[EMAIL PROTECTED]> wrote: >> If we're double-buffering the write, I don't see where we could be >> introducing a torn-page, as we'd actually be writing a copied version >> of the buffer. Will look into this. > > The torn page is during kernel write to disk, I assume, so it is still > possible.
Well, we can't really control too much of that. The most common solution to that I've seen is to double-write the page (which some OSes already do regardless). Or, are you meaning something else? -- Jonah H. Harris, Senior DBA myYearbook.com -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
