Exemplo n.º 1
0
 private void refreshAll() throws ServiceFailedException {
   try {
     refreshQueues(RefreshQueuesRequest.newInstance());
     refreshNodes(RefreshNodesRequest.newInstance());
     refreshSuperUserGroupsConfiguration(RefreshSuperUserGroupsConfigurationRequest.newInstance());
     refreshUserToGroupsMappings(RefreshUserToGroupsMappingsRequest.newInstance());
     if (getConfig()
         .getBoolean(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHORIZATION, false)) {
       refreshServiceAcls(RefreshServiceAclsRequest.newInstance());
     }
   } catch (YarnException ex) {
     throw new ServiceFailedException(ex.getMessage());
   } catch (IOException ex) {
     throw new ServiceFailedException(ex.getMessage());
   }
 }
  @Test
  public void testServiceAclsRefreshWithLocalConfigurationProvider() {
    configuration.setBoolean(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHORIZATION, true);
    ResourceManager resourceManager = null;

    try {
      resourceManager = new ResourceManager();
      resourceManager.init(configuration);
      resourceManager.start();
      resourceManager.adminService.refreshServiceAcls(RefreshServiceAclsRequest.newInstance());
    } catch (Exception ex) {
      fail("Using localConfigurationProvider. Should not get any exception.");
    } finally {
      if (resourceManager != null) {
        resourceManager.stop();
      }
    }
  }
  @Test
  public void testServiceAclsRefreshWithFileSystemBasedConfigurationProvider()
      throws IOException, YarnException {
    configuration.setBoolean(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHORIZATION, true);
    configuration.set(
        YarnConfiguration.RM_CONFIGURATION_PROVIDER_CLASS,
        "org.apache.hadoop.yarn.FileSystemBasedConfigurationProvider");
    ResourceManager resourceManager = null;
    try {

      // upload default configurations
      uploadDefaultConfiguration();
      Configuration conf = new Configuration();
      conf.setBoolean(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHORIZATION, true);
      uploadConfiguration(conf, "core-site.xml");
      try {
        resourceManager = new ResourceManager();
        resourceManager.init(configuration);
        resourceManager.start();
      } catch (Exception ex) {
        fail("Should not get any exceptions");
      }

      String aclsString = "alice,bob users,wheel";
      Configuration newConf = new Configuration();
      newConf.set("security.applicationclient.protocol.acl", aclsString);
      uploadConfiguration(newConf, "hadoop-policy.xml");

      resourceManager.adminService.refreshServiceAcls(RefreshServiceAclsRequest.newInstance());

      // verify service Acls refresh for AdminService
      ServiceAuthorizationManager adminServiceServiceManager =
          resourceManager.adminService.getServer().getServiceAuthorizationManager();
      verifyServiceACLsRefresh(
          adminServiceServiceManager,
          org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.class,
          aclsString);

      // verify service ACLs refresh for ClientRMService
      ServiceAuthorizationManager clientRMServiceServiceManager =
          resourceManager
              .getRMContext()
              .getClientRMService()
              .getServer()
              .getServiceAuthorizationManager();
      verifyServiceACLsRefresh(
          clientRMServiceServiceManager,
          org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.class,
          aclsString);

      // verify service ACLs refresh for ApplicationMasterService
      ServiceAuthorizationManager appMasterService =
          resourceManager
              .getRMContext()
              .getApplicationMasterService()
              .getServer()
              .getServiceAuthorizationManager();
      verifyServiceACLsRefresh(
          appMasterService,
          org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.class,
          aclsString);

      // verify service ACLs refresh for ResourceTrackerService
      ServiceAuthorizationManager RTService =
          resourceManager
              .getRMContext()
              .getResourceTrackerService()
              .getServer()
              .getServiceAuthorizationManager();
      verifyServiceACLsRefresh(
          RTService, org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.class, aclsString);
    } finally {
      if (resourceManager != null) {
        resourceManager.stop();
      }
    }
  }