hadoop安装注意防火墙问题
摘要:1:hadoop安装注意防火墙问题2:secondarynamenode 通过dfs.http.address获取namenode的block进行checkpoint操作,dfs.http.address 0.0.0.0:50070 The namenode’s HTTP server addres...
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posted @ 2014-07-19 21:39
posted @ 2014-07-19 21:39
posted @ 2014-07-18 17:42