Re: CPU bound
От | James Cloos |
---|---|
Тема | Re: CPU bound |
Дата | |
Msg-id | m362uo5uht.fsf@jhcloos.com обсуждение исходный текст |
Ответ на | Re: CPU bound (Mladen Gogala <mladen.gogala@vmsinfo.com>) |
Ответы |
Re: CPU bound
Re: CPU bound |
Список | pgsql-performance |
>>>>> "MG" == Mladen Gogala <mladen.gogala@vmsinfo.com> writes: MG> Good time accounting is the most compelling reason for having a wait MG> event interface, like Oracle. Without the wait event interface, one MG> cannot really tell where the time is spent, at least not without MG> profiling the database code, which is not an option for a production MG> database. And how exactly, given that the kernel does not know whether the CPU is active or waiting on ram, could an application do so? -JimC -- James Cloos <cloos@jhcloos.com> OpenPGP: 1024D/ED7DAEA6
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