23 Dec
2009
23 Dec
'09
2:15 p.m.
On 23-12-2009 12:31:08 +0000, Rui Anastácio wrote:
Hi !
I'm runnig MonetDB under Linux Ububtu with 4Gb of RAM. I need to benchmark it running 1Gb, 2Gb, 3Gb and 4Gb. Todo so I need to limit the memory usage. How can I configure MonetDB to limit it's memory usage? and doing so am I able to run complex queries (with short memory) ?
You can use ulimit to limit the available memory to the process. I successfully experimented with this, and made a little fix to MonetDB, but that has only been applied to the development sources. There were plans at some point to port that fix back to the current release branch.