Re: pg_dump 3 times as slow after 8.4 -> 9.5 upgrade

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От Henrik Cednert (Filmlance)
Тема Re: pg_dump 3 times as slow after 8.4 -> 9.5 upgrade
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Msg-id A456F355-B91C-42CD-AFA1-6572CA2C1546@filmlance.se
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Ответ на Re: pg_dump 3 times as slow after 8.4 -> 9.5 upgrade  (Patrick KUI-LI <pkuili@hipay.com>)
Ответы Re: pg_dump 3 times as slow after 8.4 -> 9.5 upgrade
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On 22 Nov 2017, at 22:07, Patrick KUI-LI <pkuili@hipay.com> wrote:

Hello,

I had this behaviors when the upgraded pg 9.5 was on ssl mode by default.

So i deactivated ssl mode in postgresql.conf. That's all.

Regards,

Patrick



Hello

And you just uncommented the  'ssl = off' line in the config for this?  

Is this default behaviour different from 8.4? Is there a 'show running config' for pgsql?

I tried that in the test vm and didn't really give me a significant difference. 

COMPRESSION LEVEL: 6, SSL ON
real 82m33.744s
user 60m55.069s
sys 3m3.375s

 
COMPRESSION LEVEL: 6, SSL OFF
real 76m31.083s
user 61m23.282s
sys 1m23.341s

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