Hi Curators! We are using the curator LeaderLatch recipe for leader election - so far works great!
We need to additionally attach a "fencing token" to the leader latch - basically a random unique ID that can be used to identify actions taken under the assumption of a certain node holding the leader latch. This token should be retrieved atomically with the leader status and live and die with the leader status. Its seems natural to use the leader latch znode for that. We were thinking to either use the latch's znode zxid, or to write some bytes to the znode (or attach a child node) to it. The recipe does not provide any access to the znode, however. What would you recommend to do here? Is it possible to add (read only) access to the znode in the LeaderLatch? Greetings, Stephan
