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- Apache ZooKeeper
What is ZooKeeper? ZooKeeper is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services
- ZooKeeper: Because Coordinating Distributed Systems is a Zoo
ZooKeeper is a distributed, open-source coordination service for distributed applications It exposes a simple set of primitives that distributed applications can build upon to implement higher level services for synchronization, configuration maintenance, and groups and naming
- ZooKeeper: Because Coordinating Distributed Systems is a Zoo
ZooKeeper is a high-performance coordination service for distributed applications It exposes common services - such as naming, configuration management, synchronization, and group services - in a simple interface so you don't have to write them from scratch
- Apache ZooKeeper
ZooKeeper 3 5 8 ZooKeeper 3 5 7 ZooKeeper 3 5 5 ZooKeeper 3 5 4-beta ZooKeeper 3 5 3-beta ZooKeeper 3 5 2-alpha ZooKeeper 3 5 1-alpha ZooKeeper 3 5 0-alpha ZooKeeper 3 4 14 ZooKeeper 3 4 13 ZooKeeper 3 4 12 ZooKeeper 3 4 11 ZooKeeper 3 4 10 ZooKeeper 3 4 9 ZooKeeper 3 4 8 ZooKeeper 3 4 7 ZooKeeper 3 4 6 ZooKeeper 3 4 5 ZooKeeper 3 4 4 ZooKeeper
- Apache ZooKeeper
ZooKeeper clients from 3 5 x onwards are fully compatible with 3 8 x servers The upgrade from 3 6 x and 3 7 x can be executed as usual, no particular additional upgrade procedure is needed
- ZooKeeper: Because Coordinating Distributed Systems is a Zoo
Running ZooKeeper in standalone mode is convenient for evaluation, some development, and testing But in production, you should run ZooKeeper in replicated mode
- ZooKeeper Getting Started Guide
It is aimed primarily at developers hoping to try it out, and contains simple installation instructions for a single ZooKeeper server, a few commands to verify that it is running, and a simple programming example
- ZooKeeper: Because Coordinating Distributed Systems is a Zoo
There are two packages that make up the ZooKeeper Java binding: org apache zookeeper and org apache zookeeper data The rest of the packages that make up ZooKeeper are used internally or are part of the server implementation
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