madogao

Results 1 issues of madogao

在执行到这一步的时候报错,为什么呢,试过很多方法都没有解决: bin/hadoop dfs -put etc/hadoop/* /user/root/input 19/02/02 13:00:37 WARN hdfs.DataStreamer: DataStreamer Exception org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /user/root/input/yarn-site.xml._COPYING_ could only be replicated to 0 nodes instead of minReplication (=1). There are 0 datanode(s)...