Abstract:

As the existing technologies of synchronizing data in distributed environment all lack of effective control to process against exceptions such as node failure, connection loss and so on, this paper suggests synchronizing data based on ZooKeeper service, which is capable of handling aforementioned exceptions automatically. This paper conducts experiments to evaluate ZooKeeper synchronizing performance and control capability, which demonstrates ZooKeeper service effectiveness in synchronizing data in distributed environment.

Key words: ZooKeeper service, data synchronization, process control, performance analysis