hadoop集群问题合集（七）初始化namenode报错：The markup in the document following the root element must be well-form

hadoop集群问题合集（七）初始化namenode报错：The markup in the document following the root element must be well-formed

初始化namenode报错：The markup in the document following the root element must be well-formed

如下

这个就是说你的这个配置文件，里边没写全标签，比如<configuration>对应的</configuration>或者压根就没写。修改配置文件重新格式化就行。