On 19/01/2012, at 12:00 PM, Martin Sustrik wrote: > > However, few simple filtering algorithms (exact, prefix, regexp?) that can be > performed at wire speed may be in scope. > > The question here is how to implement the latter. > > The important point is that the filtering algorithm should be distributed to > every node in the message distribution tree. Thus, supplying a callback > function at the subscriber won't do.
Ah, I see. Ouch. now you want "persistence" for functional data so you can transport it. The issue then become how to encode it. Regex looks appealing because the encoding is a string. > I suggest reading the past posts in this thread. There's a disucssion of the > algorithm that would allow for new filtering algorithms that wouldn't break > the old intermediate nodes not aware of the new algorithm. Ok, you don't have a rough data and topic name so I can search the archives? -- john skaller [email protected] _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
