What data is stored in NameNode?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: medium

标签: Data Engineer

参考答案摘要

NameNode serves as the master of the system. It monitors the metadata and file system tree for every folder and file on the system. The information of metadata is saved in two files: 'Edit Log&#x...

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