Re: Log says temporary files are being created

Поиск
Список
Период
Сортировка
От Artem Tomyuk
Тема Re: Log says temporary files are being created
Дата
Msg-id CANYYVqJaWVxoi6UQ5NOWd3gEwH+Mp4g4P523uJNzWYOSxDXVAQ@mail.gmail.com
обсуждение исходный текст
Ответ на Log says temporary files are being created  ("Campbell, Lance" <lance@illinois.edu>)
Ответы Re: Log says temporary files are being created  ("Campbell, Lance" <lance@illinois.edu>)
Список pgsql-admin
Дерево обсуждения
By default temp files are created on hard drive as a result of low work_mem setting in postgres.conf. If your server runs on slow desktop hdd's it could be serious bottleneck in your performance so Yes, you should be concerned about it and tune work_mem parameter. 

2016-06-22 18:50 GMT+03:00 Campbell, Lance <lance@illinois.edu>:

PostgreSQL 5.3.2

I am seeing entries like this appearing in my PostgreSQL log. 

 

Log entry:

temporary file: path "base/pgsql_tmp/pgsql_tmp10336.0", size 17809408

 

1)      Should this concern me?

2)      What would I need to modify in my configuration in order to stop temporary file creation from occurring?

 

Thanks,

 

Lance


В списке pgsql-admin по дате отправления:

Предыдущее
От: "Campbell, Lance"
Дата:
Сообщение: Log says temporary files are being created
Следующее
От: "Campbell, Lance"
Дата:
Сообщение: Re: Log says temporary files are being created