Explain Zookeeper Queues?
Answer / Shikha Saxena
ZooKeeper queues are a mechanism for handling asynchronous events, where clients can register to be notified of changes in the znode hierarchy.nThere are two types of queues: ephemeral sequential queues (ephemeral sequences) and persistent queues. Ephemeral queues are deleted when their owner disconnects or is expired, while persistent queues remain until explicitly deleted.
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