qq_26331821的博客

Exception in thread “main” org.apache.hadoop.HadoopIllegalArgumentException: Could not get the namenode ID of this node. You may run zkfc on the node other than namenode. at org.apache.hadoop.hdfs.too...

java.io.IOException: java.lang.IllegalStateException: Could not determine own NN ID in namespace ‘ns’. Please ensure that this node is one of the machines listed as an NN RPC address, or configure dfs...