[Barrelfish-users] publish/subscribe with send, notify and wait

Lucian Cojocar cojocar at gmail.com
Sat Oct 1 12:10:37 CEST 2011


I need to implement a publish/subscribe mechanism, i.e. all processes
that are waiting (are subscribed) for an event will be waken up when a
condition/event has occurred.

What is the easiest way to do this?

Is there a notify/wait mechanism (server) already implemented? How about
the send/recv primitives?

What is the easiest way to send messages between processes (dispatchers)?


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