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HDFS---优化(未完) #108

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AronChung opened this issue Jan 19, 2022 · 0 comments

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AronChung commented Jan 19, 2022

思路

配置回收站机制
控制小文件个数
配置HDFS单目录文件数量
在网络不稳定的情况下，降低客户端运行异常概率
配置可容忍的磁盘坏卷
防止目录被误删
使用Balancer进行容量均衡

HDFS的性能效率主要由其内部的核心服务NameNode所决定

AronChung added the Hadoop label

AronChung added this to Hadoop in My Blog

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