[Koha-devel] "The Plack effect" benchmarked

[Mirko]

Hi,

I hope you don't mind taking up this older thread…

Paul Poulain schrieb am 05.06.2012 :

[…]

> benchmarking WITHOUT Plack:
> Step 1: staff client main page     	28576ms	0.699 pages/sec
> Step 2: catalog detail page        	39106ms	0.511 biblios/sec
> Step 3: catalogue search               	55524ms	0.36 biblios/sec
> Step 5: patron detail page         	34610ms	0.577 borrowers/sec
> Step 5: patron search page             	64964ms	0.615 borrowers/sec
> Step 6a circulation (checkouts)        	37907ms	0.527 checkouts/sec
> Step 6b circulation (checkins)         	39129ms	0.511 checkins/sec
> all transactions at once               138298ms 1.301 operations/sec

You have a much higher number in the »all transactions at once« than
in the rest of the tests. I had the same thing and in my case I am
pretty sure that the test was not done correctly because I ran out
of RAM. Did you have swap available when doing this test? When I
enabled swap it was used excessively and made the results _much_ slower.

I have put up the whole numbers here
http://abunchofthings.net/blog/koha-on-a-raspberry-pi-staff/

- Mirko