I'm using GSN on a computer science laboratory and I'm trying to understand some of the attributes of the XML description of a VS.
Can some body explain to me the meaning of the following attributes ?
<life-cycle pool-size="X" />
I have read that X is the number of VS GSN can execute at the same time. So, is-it possible to have several instances of a VS during the run ?
<storage history-size="Y" />
I know that it is possible to execute SQL requests on a time window. If I write history-size="1m" my request will only be compute on the last 1 minute values ?
Here again I would like to know if I can explain a time window. If it is, what is the relation between this time window and the previous one previously explained ?
About this 2 windows, is it possible to define a set of elements instead of time ? (for example the 10 last values)
Ok, thank you for your help,
doctorant au LISTIC
Université de Savoie - Politech
5, Chemin de Bellevue, BP 80439
Domaine universitaire d'Annecy-le-Vieux
74944 ANNECY LE VIEUX CEDEX
Tel. : (+33) 4 50 09 65 92