Re: PostgreSQL as a local in-memory cache

From: Pierre C
Subject: Re: PostgreSQL as a local in-memory cache
Date: ,
Msg-id: op.vedurow6eorkce@apollo13
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In response to: Re: PostgreSQL as a local in-memory cache  ("")
Responses: Re: PostgreSQL as a local in-memory cache  (Jonathan Gardner)
List: pgsql-performance

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Re: PostgreSQL as a local in-memory cache  (Chris Browne, )
 Re: PostgreSQL as a local in-memory cache  (Steve Wampler, )
  Re: PostgreSQL as a local in-memory cache  (Craig James, )
 Re: PostgreSQL as a local in-memory cache  ("", )
 Re: PostgreSQL as a local in-memory cache  (Chris Browne, )
  Re: PostgreSQL as a local in-memory cache  (Jaime Casanova, )
  Re: PostgreSQL as a local in-memory cache  (Josh Berkus, )
 Re: PostgreSQL as a local in-memory cache  ("", )
  Re: PostgreSQL as a local in-memory cache  (Mark Kirkwood, )
  Re: PostgreSQL as a local in-memory cache  ("Pierre C", )
   Re: PostgreSQL as a local in-memory cache  (Jonathan Gardner, )
  Re: PostgreSQL as a local in-memory cache  ("Pierre C", )
  Re: PostgreSQL as a local in-memory cache  (Greg Smith, )
   Re: PostgreSQL as a local in-memory cache  ("Pierre C", )
    Re: PostgreSQL as a local in-memory cache  (Jonathan Gardner, )
     Re: PostgreSQL as a local in-memory cache  ("Pierre C", )
   Re: PostgreSQL as a local in-memory cache  (Jonathan Gardner, )
  Re: PostgreSQL as a local in-memory cache  (Alvaro Herrera, )
  Re: PostgreSQL as a local in-memory cache  (Josh Berkus, )
   Re: PostgreSQL as a local in-memory cache  (Jonathan Gardner, )
    Re: PostgreSQL as a local in-memory cache  (Balkrishna Sharma, )
   Re: PostgreSQL as a local in-memory cache  (Craig James, )

Have you tried connecting using a UNIX socket instead of a TCP socket on
localhost ? On such very short queries, the TCP overhead is significant.


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From: "Pierre C"
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Subject: Re: PostgreSQL as a local in-memory cache