Re: [HACKERS] Buffer manager scalability and correlated reference period

2014-05-20 Thread Amit Kapila
On Fri, May 16, 2014 at 1:22 PM, Peter Geoghegan p...@heroku.com wrote: I have performed a new benchmark related to my ongoing experimentation around caching and buffer manager scalability. The benchmark tests a minor refinement of the prototype patch previously posted [1]. The patch itself

[HACKERS] Buffer manager scalability and correlated reference period

2014-05-16 Thread Peter Geoghegan
I have performed a new benchmark related to my ongoing experimentation around caching and buffer manager scalability. The benchmark tests a minor refinement of the prototype patch previously posted [1]. The patch itself is still very much a prototype, and does not significantly differ from what I

[HACKERS] Buffer manager (was Re: relcache refcount)

2004-05-23 Thread Alvaro Herrera
On Thu, May 13, 2004 at 09:43:42AM -0400, Tom Lane wrote: BTW, what are your plans for state saving/reversion for the lock manager and buffer manager? Ok, I have skimmed through the buffer manager code. At first I thought I'd have to set something up in shared memory for this, but then I

[HACKERS] buffer manager

2003-10-07 Thread monu agrawal
Hi I have developed a new buffer policy for biological databases, I want to implement it on postgresql.So I will have to buffer manager of pgsql.How should I do it? Which files I will have to change what type of changes I will have to make. Is there any document which describes code of buffer

Re: [HACKERS] buffer manager

2003-10-07 Thread Satoshi Nagayasu
[EMAIL PROTECTED] (monu agrawal) wrote: Hi I have developed a new buffer policy for biological databases, I want to implement it on postgresql.So I will have to buffer manager of pgsql.How should I do it? Which files I will have to change what type of changes I will have to make. Very

[HACKERS] buffer manager

2003-10-01 Thread monu_indian
Hi I want to change the buffer policy page structure of pgsql from which file I should start?Is any document which describe the code of buffer manager og pgsql? Get Your Private, Free E-mail from Indiatimes at http://email.indiatimes.com Buy The Best In BOOKS at