Zab is the broadcast protocol that ZooKeeper uses to propagate state updates. The two documents under this folder describe both our initial version of Zab and the newer version which has been implemented in 3.4.0.
Zab is the broadcast protocol that ZooKeeper uses to propagate state updates. The two documents under this folder describe both our initial version of Zab and the newer version which has been implemented in 3.4.0.