| From: | "Kevin Grittner" <Kevin(dot)Grittner(at)wicourts(dot)gov> |
|---|---|
| To: | "Alvaro Herrera" <alvherre(at)commandprompt(dot)com>, "Robert Haas" <robertmhaas(at)gmail(dot)com> |
| Cc: | "Simon Riggs" <simon(at)2ndquadrant(dot)com>, "Pg Hackers" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: FlexLocks |
| Date: | 2011-11-15 20:47:54 |
| Message-ID: | 4EC27B9A0200002500042F84@gw.wicourts.gov |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
Alvaro Herrera <alvherre(at)commandprompt(dot)com> wrote:
> As Kevin says nearby it's likely that we could find some way to
> rewrite the SLRU (clog and such) locking protocol using these new
> things too.
Yeah, I really meant all SLRU, not just clog. And having seen what
Robert has done here, I'm kinda glad I haven't gotten around to
trying to reduce LW lock contention yet, even though we're getting
dangerously far into the release cycle -- I think it can be done
much better with the, er, flexibility offered by the FlexLock patch.
-Kevin
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Peter Eisentraut | 2011-11-15 20:50:18 | Re: patch for type privileges |
| Previous Message | Thom Brown | 2011-11-15 20:34:26 | Re: patch for type privileges |