Does parent zookeeper node gets notified, if any of its child node gets modified.
create /parent parentData
create /parent/child data
adding watcher to parent node
get /parent [watch] 1
updaing child node data
set /parent/child modified
question 1: while updaing child node data, will my parent gets notified ? ( in paper, they are saying yes, but when I tried the same I am not getting notification , not sure, what am I missing)
question 2 : I am getting notification when I update the parent node data , but it lasts for only one time , each time I need to add the watcher for the node. how to add the watch permanently ?