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config file question between versions 7.4 - 9.1 - Mailing list pgsql-general

From Randy Johnson
Subject config file question between versions 7.4 - 9.1
Date
Msg-id CACML6Y6GZQXL_Y+yMn94QZqBwK4MER+VPcsJN=m70E0dv4q27g@mail.gmail.com
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Responses Re: config file question between versions 7.4 - 9.1
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Hello,

in the config file for 7.4 we have an entry:

shared_buffers = 1000 # min 16, at least max_connections*2, 8KB each

in 9.1 the default is:

shared_buffers = 32MB 


max connections is the default 100

Do I need to make any adjustments or can I leave it at the default?

The machine is dedicated to Postgres and has 8GB of memory and a default install of 9.1 and 7.4 doesn't appear to have any custom configuration.

Thanks!

Randy

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