问定义dfs.namenode.http-address时为什么不能访问http://hadoop-master:50070？EN这是因为编译器需要经...
ENJSON（JavaScript Object Notation）是系统之间数据交换的流行格式。它是一种轻量级、基于文本且易于解析...
master：50070定义dfs.namenode.http-address时该值定义为“dfs namenode web ui将侦听的地址和基本端口...
master：50070定义dfs.namenode.http-address时该值定义为“dfs namenode web ui将侦听的地址和基本端口...
MarkTaylor Explorer Created 04-15-2016 05:48 AM Sometimes my namenode stops when I try to login with browser localhost:50070. What could be the reson for it?. Reply 13,509 Views 1 Kudo Vale Contributor Created 06-20-2016 03:38 AM As another user said: Port 5007...
默认值是36000 hadoop.http.authentication.signature.secret.file: 签名蜜月文件用于签名蜜月tokens. 同样密钥应该用于集群所有节点,JobTracker, NameNode, DataNode and TastTracker. 默认值是s $user.home/hadoop-http-auth-signature-secret. 重要:文件是只读的对于运行守护进程的Linux用户。 hadoop.http.authentication....