Re: proposal: Allocate work_mem From Pool
От
Joseph D Wagner
Тема
Re: proposal: Allocate work_mem From Pool
Дата
Msg-id
1ac57119a27c557743bd5f3e24c0ef1c@josephdwagner.info
Ответ на
Re: proposal: Allocate work_mem From Pool (John Naylor)
Список
Дерево обсуждения
proposal: Allocate work_mem From Pool "Joseph D Wagner" <joe@josephdwagner.info>
Re: proposal: Allocate work_mem From Pool Justin Pryzby <pryzby@telsasoft.com>
RE: proposal: Allocate work_mem From Pool "Joseph D Wagner" <joe@josephdwagner.info>
Re: proposal: Allocate work_mem From Pool Justin Pryzby <pryzby@telsasoft.com>
Re: proposal: Allocate work_mem From Pool John Naylor <john.naylor@enterprisedb.com>
Re: proposal: Allocate work_mem From Pool Joseph D Wagner <joe@josephdwagner.info>
Re: proposal: Allocate work_mem From Pool Justin Pryzby <pryzby@telsasoft.com>
>> Before I try to answer that, I need to know how the scheduler works. > As I understand the term used, there is no scheduler inside Postgres > for user connections -- they're handled by the OS kernel. Then, I'm probably using the wrong term. Right now, I have max_worker_processes set to 16. What happens when query #17 wants some work done? What do you call the thing that handles that? What is its algorithm for allocating work to the processes? Or am I completely misunderstanding the role worker processes play in execution? Joseph Wagner
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