Re: pg_dump -j against standbys - Mailing list pgsql-hackers

From Jim Nasby
Subject Re: pg_dump -j against standbys
Date
Msg-id 970c2cdc-093a-7bf4-1b5c-8b2b447db62e@BlueTreble.com
Whole thread Raw
In response to pg_dump -j against standbys  (Magnus Hagander <magnus@hagander.net>)
Responses Re: pg_dump -j against standbys  (Michael Paquier <michael.paquier@gmail.com>)
List pgsql-hackers
On 5/24/16 6:27 AM, Magnus Hagander wrote:
> pg_dump: Synchronized snapshots are not supported on standby servers.

Would it be that much harder to support this use case, perhaps by having 
the replica request the snapshot from the master on the client's behalf? 
It certainly doesn't surprise me that people would want to parallel dump 
from a replica...
-- 
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
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