Hi Sylvain,
Le 17/05/2013 13:41, Sylvain Guglielmi a écrit :
I've been reading the mailing-list archives (especially this thread
http://www.mail-archive.com/jabberd2@lists.xiaoka.com/msg01908.html ), and I
think the discussed changes would suit my needs pretty well. The feature I dig
most is allowing multiple routers and Session Managers (SM) on a single domain
name to make jabberd2 service more resilient/easily scalable. I think that
works fine with multiple c2s already (I'll try this in the upcoming days).
- I think the branch made by Alexandre Jousset has not been merged in the
master. Am I right on this ?
You're right. Unfortunately I had to stop working on this for a while,
but I'll publish my (unfinished) changes ASAP and I may be able to finish them
soon.
- If not, is there any plan to do it, or to implement similar features ?
Also, when having multiple SMs, I guess there's two main ways to do :
- each SM only hosts the data of a subset of the users (if one SM goes down,
some people will have issues).
This is the current way it is done. And the one, albeit different, it
will be done in my implementation. In my implementation the advantage is that
if one SM node is down, new users (including users that have been disconnected)
will be able to connect using the others SMs.
or
- every user's session data is on every SM (more reliable, more storage
required, and I guess harder to implement to guarantee one user can not open
two session on different SMs at once/would require the admin to set up
replication for the databases of each SM... etc... ).
Both views are valid I guess. I still don't get which approach was most
favoured or was going to be tried.
This one would be tricky I think...
I'm still not very at ease with jabberd2 code. I've just stared writing my own
"highly customisable" roster module to plug it on already-existing roster
databases. But I'd gladly help with that if needed.
Thanks.
@Alexandre Jousset : if you're still living near Paris, I would gladly invite
you to discuss this around a drink. ^_^. Anyone else in the area ?
Yes I live near Paris and I work in Paris. I'm OK to have a drink
sometime somewhere with you ;-) Contact me in private for this :-)
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