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错误Cannot create directory /user/zkpk/QuasiMonteCarlo_*_*/in. Name node is in safe
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.SafeModeException): Cannot create directory /user/zkpk/QuasiMonteCarlo_1492655909918_1510921758/in. Name node is in safe mode.原创 2017-04-20 10:59:11 · 1571 阅读 · 0 评论 -
报错: Name node is in safe mode.
解决办法:解除安全模式 hadoop dfsadmin -safemode leave 进入安全模式 hadoop dfsadmin -safemode enter查看是否处于安全模式 hadoop dfsadmin -safemode get原创 2017-05-03 09:09:49 · 735 阅读 · 0 评论