| /* |
| * 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.rocketmq.dashboard.service.impl; |
| |
| import org.apache.rocketmq.common.protocol.body.ClusterInfo; |
| import org.apache.rocketmq.common.protocol.body.KVTable; |
| import org.apache.rocketmq.common.protocol.route.BrokerData; |
| import org.apache.rocketmq.tools.admin.MQAdminExt; |
| import org.apache.rocketmq.dashboard.service.ClusterService; |
| import org.apache.rocketmq.dashboard.util.JsonUtil; |
| import com.google.common.base.Throwables; |
| import com.google.common.collect.Maps; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.springframework.stereotype.Service; |
| |
| import javax.annotation.Resource; |
| import java.util.Map; |
| import java.util.Properties; |
| |
| @Service |
| public class ClusterServiceImpl implements ClusterService { |
| private Logger logger = LoggerFactory.getLogger(ClusterServiceImpl.class); |
| @Resource |
| private MQAdminExt mqAdminExt; |
| |
| @Override |
| public Map<String, Object> list() { |
| try { |
| Map<String, Object> resultMap = Maps.newHashMap(); |
| ClusterInfo clusterInfo = mqAdminExt.examineBrokerClusterInfo(); |
| logger.info("op=look_clusterInfo {}", JsonUtil.obj2String(clusterInfo)); |
| Map<String/*brokerName*/, Map<Long/* brokerId */, Object/* brokerDetail */>> brokerServer = Maps.newHashMap(); |
| for (BrokerData brokerData : clusterInfo.getBrokerAddrTable().values()) { |
| Map<Long, Object> brokerMasterSlaveMap = Maps.newHashMap(); |
| for (Map.Entry<Long/* brokerId */, String/* broker address */> brokerAddr : brokerData.getBrokerAddrs().entrySet()) { |
| KVTable kvTable = mqAdminExt.fetchBrokerRuntimeStats(brokerAddr.getValue()); |
| brokerMasterSlaveMap.put(brokerAddr.getKey(), kvTable.getTable()); |
| } |
| brokerServer.put(brokerData.getBrokerName(), brokerMasterSlaveMap); |
| } |
| resultMap.put("clusterInfo", clusterInfo); |
| resultMap.put("brokerServer", brokerServer); |
| return resultMap; |
| } |
| catch (Exception err) { |
| throw Throwables.propagate(err); |
| } |
| } |
| |
| |
| @Override |
| public Properties getBrokerConfig(String brokerAddr) { |
| try { |
| return mqAdminExt.getBrokerConfig(brokerAddr); |
| } |
| catch (Exception e) { |
| throw Throwables.propagate(e); |
| } |
| } |
| } |