Java Code Examples for com.alibaba.rocketmq.common.message.MessageQueue#getBrokerName()
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com.alibaba.rocketmq.common.message.MessageQueue#getBrokerName() .
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Example 1
Source File: RemoteBrokerOffsetStore.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 6 votes |
/** * Update the Consumer Offset, once the Master is off, updated to Slave, * here need to be optimized. */ private void updateConsumeOffsetToBroker(MessageQueue mq, long offset) throws RemotingException, MQBrokerException, InterruptedException, MQClientException { FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); if (null == findBrokerResult) { // TODO Here may be heavily overhead for Name Server,need tuning this.mQClientFactory.updateTopicRouteInfoFromNameServer(mq.getTopic()); findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); } if (findBrokerResult != null) { UpdateConsumerOffsetRequestHeader requestHeader = new UpdateConsumerOffsetRequestHeader(); requestHeader.setTopic(mq.getTopic()); requestHeader.setConsumerGroup(this.groupName); requestHeader.setQueueId(mq.getQueueId()); requestHeader.setCommitOffset(offset); this.mQClientFactory.getMQClientAPIImpl().updateConsumerOffsetOneway( findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5); } else { throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null); } }
Example 2
Source File: RemoteBrokerOffsetStore.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 6 votes |
private long fetchConsumeOffsetFromBroker(MessageQueue mq) throws RemotingException, MQBrokerException, InterruptedException, MQClientException { FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); if (null == findBrokerResult) { // TODO Here may be heavily overhead for Name Server,need tuning this.mQClientFactory.updateTopicRouteInfoFromNameServer(mq.getTopic()); findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); } if (findBrokerResult != null) { QueryConsumerOffsetRequestHeader requestHeader = new QueryConsumerOffsetRequestHeader(); requestHeader.setTopic(mq.getTopic()); requestHeader.setConsumerGroup(this.groupName); requestHeader.setQueueId(mq.getQueueId()); return this.mQClientFactory.getMQClientAPIImpl().queryConsumerOffset( findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5); } else { throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null); } }
Example 3
Source File: RemoteBrokerOffsetStore.java From rocketmq with Apache License 2.0 | 6 votes |
/** * Update the Consumer Offset, once the Master is off, updated to Slave, * here need to be optimized. */ private void updateConsumeOffsetToBroker(MessageQueue mq, long offset) throws RemotingException, MQBrokerException, InterruptedException, MQClientException { FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); if (null == findBrokerResult) { // TODO Here may be heavily overhead for Name Server,need tuning this.mQClientFactory.updateTopicRouteInfoFromNameServer(mq.getTopic()); findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); } if (findBrokerResult != null) { UpdateConsumerOffsetRequestHeader requestHeader = new UpdateConsumerOffsetRequestHeader(); requestHeader.setTopic(mq.getTopic()); requestHeader.setConsumerGroup(this.groupName); requestHeader.setQueueId(mq.getQueueId()); requestHeader.setCommitOffset(offset); this.mQClientFactory.getMQClientAPIImpl().updateConsumerOffsetOneway( findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5); } else { throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null); } }
Example 4
Source File: RemoteBrokerOffsetStore.java From rocketmq with Apache License 2.0 | 6 votes |
private long fetchConsumeOffsetFromBroker(MessageQueue mq) throws RemotingException, MQBrokerException, InterruptedException, MQClientException { FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); if (null == findBrokerResult) { // TODO Here may be heavily overhead for Name Server,need tuning this.mQClientFactory.updateTopicRouteInfoFromNameServer(mq.getTopic()); findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); } if (findBrokerResult != null) { QueryConsumerOffsetRequestHeader requestHeader = new QueryConsumerOffsetRequestHeader(); requestHeader.setTopic(mq.getTopic()); requestHeader.setConsumerGroup(this.groupName); requestHeader.setQueueId(mq.getQueueId()); return this.mQClientFactory.getMQClientAPIImpl().queryConsumerOffset( findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5); } else { throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null); } }
Example 5
Source File: RemoteBrokerOffsetStore.java From RocketMQ-Master-analyze with Apache License 2.0 | 6 votes |
/** * Update the Consumer Offset, once the Master is off, updated to Slave, * here need to be optimized. */ private void updateConsumeOffsetToBroker(MessageQueue mq, long offset) throws RemotingException, MQBrokerException, InterruptedException, MQClientException { FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); if (null == findBrokerResult) { // TODO Here may be heavily overhead for Name Server,need tuning this.mQClientFactory.updateTopicRouteInfoFromNameServer(mq.getTopic()); findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); } if (findBrokerResult != null) { UpdateConsumerOffsetRequestHeader requestHeader = new UpdateConsumerOffsetRequestHeader(); requestHeader.setTopic(mq.getTopic()); requestHeader.setConsumerGroup(this.groupName); requestHeader.setQueueId(mq.getQueueId()); requestHeader.setCommitOffset(offset); this.mQClientFactory.getMQClientAPIImpl() .updateConsumerOffsetOneway(findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5); } else { throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null); } }
Example 6
Source File: RemoteBrokerOffsetStore.java From RocketMQ-Master-analyze with Apache License 2.0 | 6 votes |
private long fetchConsumeOffsetFromBroker(MessageQueue mq) throws RemotingException, MQBrokerException, InterruptedException, MQClientException { FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); if (null == findBrokerResult) { // TODO Here may be heavily overhead for Name Server,need tuning this.mQClientFactory.updateTopicRouteInfoFromNameServer(mq.getTopic()); findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName()); } if (findBrokerResult != null) { QueryConsumerOffsetRequestHeader requestHeader = new QueryConsumerOffsetRequestHeader(); requestHeader.setTopic(mq.getTopic()); requestHeader.setConsumerGroup(this.groupName); requestHeader.setQueueId(mq.getQueueId()); return this.mQClientFactory.getMQClientAPIImpl() .queryConsumerOffset(findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5); } else { throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null); } }
Example 7
Source File: Broker2Client.java From reading-and-annotate-rocketmq-3.4.6 with GNU General Public License v3.0 | 5 votes |
private List<MessageQueueForC> convertOffsetTable2OffsetList(Map<MessageQueue, Long> table) { List<MessageQueueForC> list = new ArrayList<MessageQueueForC>(); for (Entry<MessageQueue, Long> entry : table.entrySet()) { MessageQueue mq = entry.getKey(); MessageQueueForC tmp = new MessageQueueForC(mq.getTopic(), mq.getBrokerName(), mq.getQueueId(), entry.getValue()); list.add(tmp); } return list; }
Example 8
Source File: Broker2Client.java From rocketmq with Apache License 2.0 | 5 votes |
private List<MessageQueueForC> convertOffsetTable2OffsetList(Map<MessageQueue, Long> table) { List<MessageQueueForC> list = new ArrayList<MessageQueueForC>(); for (Entry<MessageQueue, Long> entry : table.entrySet()) { MessageQueue mq = entry.getKey(); MessageQueueForC tmp = new MessageQueueForC(mq.getTopic(), mq.getBrokerName(), mq.getQueueId(), entry.getValue()); list.add(tmp); } return list; }