Hi, I installed zeppelin 0.8.0 and added phoenix interpreter .
when I run simple query from the %phoenix select "age" from "empolyeelist" I got the below error org.apache.phoenix.exception.PhoenixIOException: Failed after attempts=35, exceptions: Wed Oct 18 09:40:43 UTC 2017, RpcRetryingCaller{globalStartTime=1508319643569, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: org.apache.hadoop.hbase.DoNotRetryIOException: java.lang.NoSuchFieldError: *RPC_HEADER* Wed Oct 18 09:40:43 UTC 2017, RpcRetryingCaller{globalStartTime=1508319643569, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.FailedServerException: This server is in the failed servers list: master/10.20.3.207:16000 Wed Oct 18 09:40:44 UTC 2017, RpcRetryingCaller{globalStartTime=1508319643569, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.FailedServerException: This server is in the failed servers list: master/10.20.3.207:16000 Wed Oct 18 09:40:44 UTC 2017, RpcRetryingCaller{globalStartTime=1508319643569, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: org.apache.hadoop.hbase.ipc.FailedServerException: This server is in the failed servers list: master/10.20.3.207:16000 Wed Oct 18 09:40:45 UTC 2017, RpcRetryingCaller{globalStartTime=1508319643569, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: org.apache.hadoop.hbase.DoNotRetryIOException: java.lang.NoSuchFieldError: RPC_HEADER Wed Oct 18 09:40:47 UTC 2017, RpcRetryingCaller{globalStartTime=1508319643569, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: org.apache.hadoop.hbase.DoNotRetryIOException: java.lang.NoSuchFieldError: RPC_HEADER