Namenode Performance Diagnosis and optimization

Source: Internet
Author: User
Keywords Name nbsp; dfs
Tags computing development development department framework group name question question and answer

Namenode Performance Diagnosis and optimization

Ali Group Core System Research and Development department-long Ren

• Dedicated Computing Group introduction

• Introduction to Ali HDFs and Namenode performance challenges

Namenode Performance Diagnosis and optimization

--RPC Framework

--DFS implementation

• Subsequent work

• Questions and Answers


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