Harshakiran Reddy created HDFS-14157:
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Summary: RBF : refreshServiceAcl command fail with router
Key: HDFS-14157
URL: https://issues.apache.org/jira/browse/HDFS-14157
Project: Hadoop HDFS
Issue Type: Bug
Affects Versions: 3.1.1
Reporter: Harshakiran Reddy
{noformat}
namenode> ./bin/hdfs dfsadmin -refreshServiceAcl
Refresh service acl failed for host:8888
Refresh service acl failed for host:8888
refreshServiceAcl: 2 exceptions
[org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.ipc.RpcNoSuchProtocolException):
Unknown protocol:
org.apache.hadoop.security.authorize.RefreshAuthorizationPolicyProtocol
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.getProtocolImpl(ProtobufRpcEngine.java:444)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:502)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:991)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:878)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:824)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1729)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2684)
, java.net.ConnectException: Call From host1 to host2:8888 failed on connection
exception: java.net.ConnectException: Connection refused; For more details see:
http://wiki.apache.org/hadoop/ConnectionRefused]
namenode>
{noformat}
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