| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.ambari.server.checks; |
| |
| import java.util.Arrays; |
| |
| import org.apache.ambari.server.AmbariException; |
| import org.apache.ambari.server.controller.PrereqCheckRequest; |
| import org.apache.ambari.server.state.stack.PrereqCheckStatus; |
| import org.apache.ambari.server.state.stack.PrerequisiteCheck; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| |
| import com.google.inject.Singleton; |
| |
| /** |
| * Ranger Service will not support Audit to DB after upgrade to 2.5 stack. |
| */ |
| @Singleton |
| @UpgradeCheck(group = UpgradeCheckGroup.INFORMATIONAL_WARNING) |
| public class RangerAuditDbCheck extends AbstractCheckDescriptor{ |
| |
| private static final Logger LOG = LoggerFactory.getLogger(RangerAuditDbCheck.class); |
| private static final String serviceName = "RANGER"; |
| |
| public RangerAuditDbCheck(){ |
| super(CheckDescription.RANGER_SERVICE_AUDIT_DB_CHECK); |
| } |
| |
| @Override |
| public boolean isApplicable(PrereqCheckRequest request) throws AmbariException { |
| return super.isApplicable(request, Arrays.asList(serviceName), true); |
| } |
| |
| @Override |
| public void perform(PrerequisiteCheck prerequisiteCheck, PrereqCheckRequest request) throws AmbariException { |
| |
| String propertyValue = getProperty(request, "ranger-admin-site", "ranger.audit.source.type"); |
| |
| if (null != propertyValue && propertyValue.equalsIgnoreCase("db")) { |
| prerequisiteCheck.getFailedOn().add(serviceName); |
| prerequisiteCheck.setStatus(PrereqCheckStatus.WARNING); |
| prerequisiteCheck.setFailReason(getFailReason(prerequisiteCheck, request)); |
| } |
| } |
| } |