Is any effect other process performance after vaccumdb finished ?

From: Junghwe Kim <junghwe(dot)kim76(at)gmail(dot)com>
To: pgsql-performance(at)postgresql(dot)org
Subject: Is any effect other process performance after vaccumdb finished ?
Date: 2011-05-27 01:58:35
Message-ID: BANLkTim+aE27feMk8xu4MX3z0bcxNkmxvA@mail.gmail.com
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Hi.

First extremely thanks for your works about postgresql .

I wonder that after executing 'vaccumdb -z' some other process can not
read their own msg queue during 2 ~ 3 minuts.

vaccum executed every hour. and The processes have not any relations between
postgreql.

Is it possible ?

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