hadoop directory-阿里云

解决Hadoop在浏览器中Browse Directory，无法下载文件的问题

解决办法把你linux中的hosts文件中的映射数据，复制到windows下的hosts中解决了

HIVE Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask. Directory hdfs://m

错误：Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MoveTask. Directory hdfs://mycluster/data/hive/warehouse/ods/ods_user/dt=2021-04...

大数据实战项目：反爬虫系统（Lua+Spark+Redis+Hadoop框架搭建）第一阶段

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大数据实战项目：反爬虫系统（Lua+Spark+Redis+Hadoop框架搭建）第二阶段

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大数据实战项目：反爬虫系统（Lua+Spark+Redis+Hadoop框架搭建）第三阶段

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Hadoop HDFS： the directory item limit is exceed: limit=1048576问题的解决

问题描述： 1.文件无法写入hadoop hdfs文件系统； 2.hadoop namenode日志记录 1 the directory item limit is exceed: limit=1048576 3.hadoop单...

hadoop mr java.io.IOException: The temporary job-output directory xxx/path/_temporary doesn't exist!

org.apache.hadoop.hdfs.server.namenode.SafeModeException: Cannot create directory /user/hive/warehouse/page_view. Name node is in safe mode

FAILED: Error in metadata: MetaException(message:Got exception: org.apache.hadoop.ipc.RemoteException org.apache.hadoop.hdfs.server.namenode.SafeModeE...

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