| From: | Jim Nasby <Jim(dot)Nasby(at)BlueTreble(dot)com> |
|---|---|
| To: | Peter Geoghegan <pg(at)heroku(dot)com> |
| Cc: | Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org>, Anastasia Lubennikova <a(dot)lubennikova(at)postgrespro(dot)ru> |
| Subject: | Re: amcheck (B-Tree integrity checking tool) |
| Date: | 2016-03-13 22:54:30 |
| Message-ID: | 56E5EFA6.5080401@BlueTreble.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On 3/11/16 6:45 PM, Peter Geoghegan wrote:
> I'll add that if people like the interface you propose. (Overloading
> the VACUUM cost delay functions to cause a delay for amcheck
> functions, too).
I thought that had already been overloaded by CIC, but I'm not finding
reference to it... ANALYZE does use it though, so the ship has already
sorta sailed.
I'm actually a bit surprised cost delay isn't used anywhere else. As
more background operations are added I suspect users will want it at
some point.
--
Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
Experts in Analytics, Data Architecture and PostgreSQL
Data in Trouble? Get it in Treble! http://BlueTreble.com
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Jim Nasby | 2016-03-13 23:05:16 | Re: [patch] Proposal for \crosstabview in psql |
| Previous Message | Noah Misch | 2016-03-13 22:46:41 | Re: Re: PATCH: Split stats file per database WAS: autovacuum stress-testing our system |