| From: | Robert Haas <robertmhaas(at)gmail(dot)com> |
|---|---|
| To: | Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> |
| Cc: | Greg Stark <stark(at)mit(dot)edu>, Andres Freund <andres(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Proposal: Log inability to lock pages during vacuum |
| Date: | 2014-11-08 02:21:22 |
| Message-ID: | CA+TgmoZfMgJSWoP_SPRdZMyswTudTLU-pWzRUAw26JnLwLiD9g@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Thu, Nov 6, 2014 at 8:03 PM, Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com> wrote:
> The problem right now is there's no way to actually obtain evidence that
> this is (or isn't) something to worry about, because we just silently skip
> pages. If we had any kind of tracking on this we could stop guessing. :(
I could see logging it, but I agree with Andres and Alvaro that the
odds are strongly against there being any actual problem here.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Robert Haas | 2014-11-08 02:41:17 | Re: Add CREATE support to event triggers |
| Previous Message | Tom Lane | 2014-11-08 02:20:35 | Re: BRIN indexes - TRAP: BadArgument |