摘要: NameNode有这么几个配置:PropertyDescriptionSuggested valuedfs.name.dirDirectory in NameNode’s local filesystem to store HDFS’s metadata/home/hadoop/dfs/namedf... 阅读全文
posted @ 2014-05-17 01:18 唠叨阁大学士 阅读(503) 评论(0) 推荐(0) 编辑