| From: | Rodrigo Barboza <rodrigombufrj(at)gmail(dot)com> |
|---|---|
| To: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com> |
| Cc: | pgsql-performance <pgsql-performance(at)postgresql(dot)org> |
| Subject: | Re: auto vaccum is dying |
| Date: | 2014-10-04 17:31:09 |
| Message-ID: | CANs8QJYWONF2+dNUs2nt++mBfJHwumt0fo+UWp5zz2dmObQB_w@mail.gmail.com |
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| Lists: | pgsql-performance |
On Thu, Oct 2, 2014 at 3:53 AM, Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>
wrote:
> On 10/02/2014 07:43 AM, Rodrigo Barboza wrote:
>
>> Hello, I have a table that receives lots of updates and inserts.
>> Auto vaccum is always being cancelled on that table.
>> One day the database went on standby and I had to act manually to recover.
>>
>> What should I do to avoid auto vaccum cancel?
>>
>
> Cancellation happens when you run a command that requires an a stronger on
> the table, like ALTER or TRUNCATE. Plain UPDATEs or INSERTS will not cause
> cancellations. There must be something else going on, causing the
> cancellations.
>
> - Heikki
>
>
I only do updates, inserts and deletes.
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