Re: [HACKERS] Re: pgsql: Avoid extra locks in GetSnapshotData if old_snapshot_threshold < - Mailing list pgsql-committers

From Robert Haas
Subject Re: [HACKERS] Re: pgsql: Avoid extra locks in GetSnapshotData if old_snapshot_threshold <
Date
Msg-id CA+TgmobPQjcJbaHhSm0v9OGZGaUheP1vV=CSNADeayEgcjG3Hg@mail.gmail.com
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In response to Re: [HACKERS] Re: pgsql: Avoid extra locks in GetSnapshotData if old_snapshot_threshold <  (Kevin Grittner <kgrittn@gmail.com>)
List pgsql-committers
On Wed, Apr 13, 2016 at 3:08 PM, Kevin Grittner <kgrittn@gmail.com> wrote:
> On Wed, Apr 13, 2016 at 1:56 PM, Andres Freund <andres@anarazel.de> wrote:
>
>> I'll run with -1 once the current (longer) run has finished.
>
> Just for the record, were any of the other results purporting to be
> with the feature "off" also actually running with the feature set
> for its fastest possible timeout?

Mine were testing something else entirely, so I didn't touch
old_snapshot_threshold at all.

--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company


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