Well you can include this meta information in the calculation. The calculation will use the capacity of the room to calculate how "free" a conference room is. So the idea would be: Instead of calculating the server load be the number of users currently online, we calc the server load by: 1) Checking which rooms are currently on which servers 2) Calculate the maxUser load based on the maxUsers per conference room and build the sum for every server.
The first implementation would then just try to organize an even/uniform/constant load across all slaves/servers. Sebastian 2012/11/27 Maxim Solodovnik <[email protected]> > I believe room capacity check should also be added. > I mean in our configuration we have 10 rooms and 2 servers > 9 rooms has capacity of 1-10 > 1 room has capacity of 150 > > in such situation it is better to have room with capacity of 150 on > separate server. > > > On Tue, Nov 27, 2012 at 10:30 AM, [email protected] < > [email protected]> wrote: > > > I have a request to discuss regarding clustering. > > > > Status: The syncing of the sessions in the cluster from the slaves to the > > master is basically ready. So the master of the cluster has a light > version > > of the slave's session object, and it is possible for the master to find > > out the load across the cluster. The master can also kick out users from > a > > conference room that is hosted on any slave. > > > > The question is know: How do we calculate which conference room is > assigned > > to which server? > > Basically there is no need to have a configuration value in the > > organization or conference room, that assigns the room to any server in > the > > cluster. > > You can simply do that dynamically: *As soon as the first user enters the > > conference room, the cluster checks which server has free capacities and > > starts the conference room on that slave.* And then anybody joining the > > conference will be redirected to the same server. > > > > I basically like this idea, as it makes it more dynamic and it is likely > > that you will use your given resources better with such a solution then > by > > manually assigning slave/servers to conference rooms (often nobody uses > > those rooms and the slave/server will be just a zombie server that is > > blocked but has nothing todo). > > > > What do you think? > > > > Sebastian > > -- > > Sebastian Wagner > > https://twitter.com/#!/dead_lock > > http://www.webbase-design.de > > http://www.wagner-sebastian.com > > [email protected] > > > > > > -- > WBR > Maxim aka solomax > -- Sebastian Wagner https://twitter.com/#!/dead_lock http://www.webbase-design.de http://www.wagner-sebastian.com [email protected]
