HDFS : RemoteException Operation category READ is not supported in state standby.
1.美图 2.背景 执行一个Kudu命令,然后报错 Query : CREATE TABLE TABLE_SIDE ( SEX string PRIMARY KEY , INFO string ) PARTITION BY HASH PARTITIONS 2 STORED AS KUDU TBLPROPERTIES ( 'kudu.master_addresses' = 'xx1:7051,xx2:7051,xx3:7051' , 'kudu.num_tablet_replicas' = '1' ) ERROR : ImpalaRuntimeException : Error making 'createTable' RPC to Hive Metastore : CAUSED BY : MetaException : Got exception : org . apache . hadoop . ipc . RemoteException Operation category READ is not supported in state standby . Visit https : / / s . apache . org / sbnn - error at org . apache . hadoop . hdfs . server . namenode . ha .