Hello, Itagaki-san > I posted a patch to PATCHES. Please try out it.
Really!? I've just joined pgsql-patches. When did you post it, yesterday? I couldn't find the patch in the following page which lists the mails to pgsql-patches of this month: http://archives.postgresql.org/pgsql-patches/2006-12/index.php Could you send me the patch if it has not already registered on the above page. I want to try the patch by all means, because smoothing response times is very important so that we can recommend PostgreSQL to system designers. I really wish your patch will be the real solution. > It does write() smoothly, but fsync() at a burst. > I suppose the result will be between (3) and (5). Hmm... I think some logical reasoning is needed to get the understanding from community members (sorry if the community members have already agreed.) Excuse me for repeating myself, but I'm afraid fsync() will be the evil sometime in some environments. Success in one test environment is not the real success. ---------------------------(end of broadcast)--------------------------- TIP 4: Have you searched our list archives? http://archives.postgresql.org
