截图

类似这种试试：
"defaultFS": "hdfs://hadoopHA",
"hadoopConfig": {
"dfs.nameservices": "hadoopHA",
"dfs.ha.namenodes.hadoopHA": "nn1,nn2",
"dfs.namenode.rpc-address.hadoopHA.nn1": "machineName1:port",
"dfs.namenode.rpc-address.hadoopHA.nn2": "machineName2:port",
"dfs.client.failover.proxy.provider.hadoopHA": "org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider"
}