All the processes should put watches on that node. I think that the problem here is that the answer is too simple. You seem to be looking for something fancy while ZK provides something simple.
On Thu, Jun 4, 2009 at 12:40 PM, Avinash Lakshman < avinash.laksh...@gmail.com> wrote: > I want to get notified whenever any sub znode is created under /A. Only one > process amongst many will create these sub znodes. But everyone needs to be > notified about this. >