Package org.apache.hadoop.hdfs.server.federation.resolver

Interface RouterGenericManager

All Known Subinterfaces:

RouterAdminProtocol

All Known Implementing Classes:

RouterAdminProtocolTranslatorPB, RouterAdminServer

public interface RouterGenericManager

Generic methods for managing Router.

Method Summary

Modifier and Type	Method	Description
boolean	refreshSuperUserGroupsConfiguration()	Refresh superuser proxy groups mappings (used in RBF).

Method Detail

refreshSuperUserGroupsConfiguration

boolean refreshSuperUserGroupsConfiguration()
                                     throws java.io.IOException

Refresh superuser proxy groups mappings (used in RBF).

Returns:

true if the operation was successful.

Throws:

java.io.IOException - if operation was not successful.