1.配置环境说明
hadoop配置节点:sg202(namenode SecondaryNameNode) sg206(datanode) sg207(datanode) sg208(datanode)hadoop配置节点:sg202(namenode SecondaryN
1.配置环境说明
hadoop配置节点:sg202(namenode SecondaryNameNode) sg206(datanode) sg207(datanode) sg208(datanode)hadoop配置节点:sg202(namenode SecondaryN