浅谈基于Kerberos认证机制进行Hadoop平台的安全加固

Research on the Hadoop Platform Safety Reinforcement Based on the Kerberos Authentication Mechanism

在数据中心分布式架构部署中,Apache Hadoop早期版本因其设计过程中对安全设计的缺失,导致在实际应用中数据中心存在安全隐患问题。通过在常见安全问题分析基础上,本文针对性地提出安全管控模型,给出了一种基于Kerberos认证机制进行数据中心加固的解决方案,提高整个数据中心的安全性。

The first version of the Apache Hadoop has caused a security problem in the architecture of data distribution,which leads to the potential hazard in applications.Based on the analysis of security problems,a managing and monitoring model is established,which is a solution of strengthening the data security.The model is on the basis of Kerberos authentication mechanism.Through the project,the security of data center can be reinforced significantly.