Is any effect other process performance after vaccumdb finished ?

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От	Junghwe Kim
Тема	Is any effect other process performance after vaccumdb finished ?
Дата	27 мая 2011 г. 01:58:43
Msg-id	BANLkTim+aE27feMk8xu4MX3z0bcxNkmxvA@mail.gmail.com обсуждение исходный текст
Ответы	Re: Is any effect other process performance after vaccumdb finished ? (Craig Ringer <craig@postnewspapers.com.au>)
Список	pgsql-performance

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 ?

В списке pgsql-performance по дате отправления:

От: Craig Ringer
Дата: 27 мая 2011 г., 00:01:11
Сообщение: Re: Hash Anti Join performance degradation

От: Craig Ringer
Дата: 27 мая 2011 г., 03:32:21
Сообщение: Re: Is any effect other process performance after vaccumdb finished ?