Surendra Singh Lilhore created HDFS-14129:
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Summary: RBF : Create new policy provider for router
Key: HDFS-14129
URL: https://issues.apache.org/jira/browse/HDFS-14129
Project: Hadoop HDFS
Issue Type: Sub-task
Components: namenode
Affects Versions: HDFS-13532
Reporter: Surendra Singh Lilhore
Router is using *{{HDFSPolicyProvider}}*. We can't add new ptotocol in this
class for router, its better to create in policy provider for Router.
{code:java}
// Set service-level authorization security policy
if (conf.getBoolean(HADOOP_SECURITY_AUTHORIZATION, false)) {
this.adminServer.refreshServiceAcl(conf, new HDFSPolicyProvider());
}
{code}
I got this issue when I am verified HDFS-14079 with secure cluster.
{noformat}
./bin/hdfs dfsrouteradmin -ls /
ls: Protocol interface org.apache.hadoop.hdfs.protocolPB.RouterAdminProtocol is
not known.
org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.security.authorize.AuthorizationException):
Protocol interface org.apache.hadoop.hdfs.protocolPB.RouterAdminProtocol is
not known.
at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1520)
at org.apache.hadoop.ipc.Client.call(Client.java:1466)
{noformat}
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