[HACKERS] Re[2]: [HACKERS] Re: [Lsf-pc] Linux kernel impact on PostgreSQL performance (summary v2 2014-1-17)

2014-01-21 Thread Миша Тюрин
Hi But maybe postgres should provide its own subsystem like linux active/inactive memory over and/or near shared buffers? There could be some postgres special heuristics in its own approach. And does anyone know how mysql-innodb guys are getting with similar issues? Thank you!

Re: [HACKERS] Re[2]: [HACKERS] Re: [Lsf-pc] Linux kernel impact on PostgreSQL performance (summary v2 2014-1-17)

2014-01-21 Thread Claudio Freire
On Tue, Jan 21, 2014 at 5:01 PM, Миша Тюрин tmih...@bk.ru wrote: And does anyone know how mysql-innodb guys are getting with similar issues? I'm no innodb dev, but from managing mysql databases, I can say that mysql simply eats all the RAM the admin is willing to allocate for the DB, and is