Examples with MQBrokerException org.apache.rocketmq.client.exception.MQBrokerException used on opensource projects

Example 26 with MQBrokerException

use of org.apache.rocketmq.client.exception.MQBrokerException in project rocketmq-externals by apache.

the class ProducerTest method main.

public static void main(String[] args) {
    DefaultMQProducer producer = new DefaultMQProducer("p001");
    producer.setNamesrvAddr("localhost:9876");
    try {
        producer.start();
    } catch (MQClientException e) {
        e.printStackTrace();
    }
    for (int i = 0; i < 10000; i++) {
        Message msg = new Message("flink-source2", "", "id_" + i, ("country_X province_" + i).getBytes());
        try {
            producer.send(msg);
        } catch (MQClientException e) {
            e.printStackTrace();
        } catch (RemotingException e) {
            e.printStackTrace();
        } catch (MQBrokerException e) {
            e.printStackTrace();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
        System.out.println("send " + i);
        try {
            Thread.sleep(10);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }
}

Example 27 with MQBrokerException

use of org.apache.rocketmq.client.exception.MQBrokerException in project rocketmq-externals by apache.

the class RocketMqUtilsTest method testConsumer.

@Test
public void testConsumer() throws MQBrokerException, MQClientException, InterruptedException, UnsupportedEncodingException {
    // start up spark
    Map<String, String> optionParams = new HashMap<>();
    optionParams.put(RocketMQConfig.NAME_SERVER_ADDR, NAME_SERVER);
    SparkConf sparkConf = new SparkConf().setAppName("JavaCustomReceiver").setMaster("local[*]");
    JavaStreamingContext sc = new JavaStreamingContext(sparkConf, new Duration(1000));
    List<String> topics = new ArrayList<>();
    topics.add(TOPIC_DEFAULT);
    LocationStrategy locationStrategy = LocationStrategy.PreferConsistent();
    JavaInputDStream<MessageExt> stream = RocketMqUtils.createJavaMQPullStream(sc, UUID.randomUUID().toString(), topics, ConsumerStrategy.earliest(), false, false, false, locationStrategy, optionParams);
    final Set<MessageExt> result = Collections.synchronizedSet(new HashSet<MessageExt>());
    stream.foreachRDD(new VoidFunction<JavaRDD<MessageExt>>() {

        @Override
        public void call(JavaRDD<MessageExt> messageExtJavaRDD) throws Exception {
            result.addAll(messageExtJavaRDD.collect());
        }
    });
    sc.start();
    long startTime = System.currentTimeMillis();
    boolean matches = false;
    while (!matches && System.currentTimeMillis() - startTime < 20000) {
        matches = MESSAGE_NUM == result.size();
        Thread.sleep(50);
    }
    sc.stop();
}

Example 28 with MQBrokerException

use of org.apache.rocketmq.client.exception.MQBrokerException in project spring-boot-starter-samples by vindell.

the class ConsumerListen method testListen.

@EventListener(condition = "#event.topic=='test'")
public void testListen(RocketmqEvent event) {
    MQPushConsumer consumer = consumerTemplate.getConsumer();
    try {
        String id = new String(event.getMessageExt().getBody(), "utf-8");
        System.out.println("bl" + id);
    } catch (Exception e) {
        e.printStackTrace();
        if (event.getMessageExt().getReconsumeTimes() <= 1) {
            // 重复消费1次
            try {
                consumer.sendMessageBack(event.getMessageExt(), 1, null);
            } catch (RemotingException | MQBrokerException | InterruptedException | MQClientException e1) {
                e1.printStackTrace();
            // 消息进行定时重试
            }
        } else {
            System.out.println("消息消费失败，定时重试");
        }
    }
}

Example 29 with MQBrokerException

use of org.apache.rocketmq.client.exception.MQBrokerException in project rocketmq by apache.

the class DefaultMQProducerImpl method sendDefaultImpl.

private SendResult sendDefaultImpl(Message msg, final CommunicationMode communicationMode, final SendCallback sendCallback, final long timeout) throws MQClientException, RemotingException, MQBrokerException, InterruptedException {
    this.makeSureStateOK();
    Validators.checkMessage(msg, this.defaultMQProducer);
    final long invokeID = random.nextLong();
    long beginTimestampFirst = System.currentTimeMillis();
    long beginTimestampPrev = beginTimestampFirst;
    long endTimestamp = beginTimestampFirst;
    TopicPublishInfo topicPublishInfo = this.tryToFindTopicPublishInfo(msg.getTopic());
    if (topicPublishInfo != null && topicPublishInfo.ok()) {
        MessageQueue mq = null;
        Exception exception = null;
        SendResult sendResult = null;
        int timesTotal = communicationMode == CommunicationMode.SYNC ? 1 + this.defaultMQProducer.getRetryTimesWhenSendFailed() : 1;
        int times = 0;
        String[] brokersSent = new String[timesTotal];
        for (; times < timesTotal; times++) {
            String lastBrokerName = null == mq ? null : mq.getBrokerName();
            MessageQueue mqSelected = this.selectOneMessageQueue(topicPublishInfo, lastBrokerName);
            if (mqSelected != null) {
                mq = mqSelected;
                brokersSent[times] = mq.getBrokerName();
                try {
                    beginTimestampPrev = System.currentTimeMillis();
                    sendResult = this.sendKernelImpl(msg, mq, communicationMode, sendCallback, topicPublishInfo, timeout);
                    endTimestamp = System.currentTimeMillis();
                    this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, false);
                    switch(communicationMode) {
                        case ASYNC:
                            return null;
                        case ONEWAY:
                            return null;
                        case SYNC:
                            if (sendResult.getSendStatus() != SendStatus.SEND_OK) {
                                if (this.defaultMQProducer.isRetryAnotherBrokerWhenNotStoreOK()) {
                                    continue;
                                }
                            }
                            return sendResult;
                        default:
                            break;
                    }
                } catch (RemotingException e) {
                    endTimestamp = System.currentTimeMillis();
                    this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, true);
                    log.warn(String.format("sendKernelImpl exception, resend at once, InvokeID: %s, RT: %sms, Broker: %s", invokeID, endTimestamp - beginTimestampPrev, mq), e);
                    log.warn(msg.toString());
                    exception = e;
                    continue;
                } catch (MQClientException e) {
                    endTimestamp = System.currentTimeMillis();
                    this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, true);
                    log.warn(String.format("sendKernelImpl exception, resend at once, InvokeID: %s, RT: %sms, Broker: %s", invokeID, endTimestamp - beginTimestampPrev, mq), e);
                    log.warn(msg.toString());
                    exception = e;
                    continue;
                } catch (MQBrokerException e) {
                    endTimestamp = System.currentTimeMillis();
                    this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, true);
                    log.warn(String.format("sendKernelImpl exception, resend at once, InvokeID: %s, RT: %sms, Broker: %s", invokeID, endTimestamp - beginTimestampPrev, mq), e);
                    log.warn(msg.toString());
                    exception = e;
                    switch(e.getResponseCode()) {
                        case ResponseCode.TOPIC_NOT_EXIST:
                        case ResponseCode.SERVICE_NOT_AVAILABLE:
                        case ResponseCode.SYSTEM_ERROR:
                        case ResponseCode.NO_PERMISSION:
                        case ResponseCode.NO_BUYER_ID:
                        case ResponseCode.NOT_IN_CURRENT_UNIT:
                            continue;
                        default:
                            if (sendResult != null) {
                                return sendResult;
                            }
                            throw e;
                    }
                } catch (InterruptedException e) {
                    endTimestamp = System.currentTimeMillis();
                    this.updateFaultItem(mq.getBrokerName(), endTimestamp - beginTimestampPrev, false);
                    log.warn(String.format("sendKernelImpl exception, throw exception, InvokeID: %s, RT: %sms, Broker: %s", invokeID, endTimestamp - beginTimestampPrev, mq), e);
                    log.warn(msg.toString());
                    log.warn("sendKernelImpl exception", e);
                    log.warn(msg.toString());
                    throw e;
                }
            } else {
                break;
            }
        }
        if (sendResult != null) {
            return sendResult;
        }
        String info = String.format("Send [%d] times, still failed, cost [%d]ms, Topic: %s, BrokersSent: %s", times, System.currentTimeMillis() - beginTimestampFirst, msg.getTopic(), Arrays.toString(brokersSent));
        info += FAQUrl.suggestTodo(FAQUrl.SEND_MSG_FAILED);
        MQClientException mqClientException = new MQClientException(info, exception);
        if (exception instanceof MQBrokerException) {
            mqClientException.setResponseCode(((MQBrokerException) exception).getResponseCode());
        } else if (exception instanceof RemotingConnectException) {
            mqClientException.setResponseCode(ClientErrorCode.CONNECT_BROKER_EXCEPTION);
        } else if (exception instanceof RemotingTimeoutException) {
            mqClientException.setResponseCode(ClientErrorCode.ACCESS_BROKER_TIMEOUT);
        } else if (exception instanceof MQClientException) {
            mqClientException.setResponseCode(ClientErrorCode.BROKER_NOT_EXIST_EXCEPTION);
        }
        throw mqClientException;
    }
    List<String> nsList = this.getmQClientFactory().getMQClientAPIImpl().getNameServerAddressList();
    if (null == nsList || nsList.isEmpty()) {
        throw new MQClientException("No name server address, please set it." + FAQUrl.suggestTodo(FAQUrl.NAME_SERVER_ADDR_NOT_EXIST_URL), null).setResponseCode(ClientErrorCode.NO_NAME_SERVER_EXCEPTION);
    }
    throw new MQClientException("No route info of this topic, " + msg.getTopic() + FAQUrl.suggestTodo(FAQUrl.NO_TOPIC_ROUTE_INFO), null).setResponseCode(ClientErrorCode.NOT_FOUND_TOPIC_EXCEPTION);
}

Example 30 with MQBrokerException

use of org.apache.rocketmq.client.exception.MQBrokerException in project rocketmq by apache.

the class DefaultMQProducerImpl method sendKernelImpl.

private SendResult sendKernelImpl(final Message msg, final MessageQueue mq, final CommunicationMode communicationMode, final SendCallback sendCallback, final TopicPublishInfo topicPublishInfo, final long timeout) throws MQClientException, RemotingException, MQBrokerException, InterruptedException {
    String brokerAddr = this.mQClientFactory.findBrokerAddressInPublish(mq.getBrokerName());
    if (null == brokerAddr) {
        tryToFindTopicPublishInfo(mq.getTopic());
        brokerAddr = this.mQClientFactory.findBrokerAddressInPublish(mq.getBrokerName());
    }
    SendMessageContext context = null;
    if (brokerAddr != null) {
        brokerAddr = MixAll.brokerVIPChannel(this.defaultMQProducer.isSendMessageWithVIPChannel(), brokerAddr);
        byte[] prevBody = msg.getBody();
        try {
            // for MessageBatch,ID has been set in the generating process
            if (!(msg instanceof MessageBatch)) {
                MessageClientIDSetter.setUniqID(msg);
            }
            int sysFlag = 0;
            if (this.tryToCompressMessage(msg)) {
                sysFlag |= MessageSysFlag.COMPRESSED_FLAG;
            }
            final String tranMsg = msg.getProperty(MessageConst.PROPERTY_TRANSACTION_PREPARED);
            if (tranMsg != null && Boolean.parseBoolean(tranMsg)) {
                sysFlag |= MessageSysFlag.TRANSACTION_PREPARED_TYPE;
            }
            if (hasCheckForbiddenHook()) {
                CheckForbiddenContext checkForbiddenContext = new CheckForbiddenContext();
                checkForbiddenContext.setNameSrvAddr(this.defaultMQProducer.getNamesrvAddr());
                checkForbiddenContext.setGroup(this.defaultMQProducer.getProducerGroup());
                checkForbiddenContext.setCommunicationMode(communicationMode);
                checkForbiddenContext.setBrokerAddr(brokerAddr);
                checkForbiddenContext.setMessage(msg);
                checkForbiddenContext.setMq(mq);
                checkForbiddenContext.setUnitMode(this.isUnitMode());
                this.executeCheckForbiddenHook(checkForbiddenContext);
            }
            if (this.hasSendMessageHook()) {
                context = new SendMessageContext();
                context.setProducer(this);
                context.setProducerGroup(this.defaultMQProducer.getProducerGroup());
                context.setCommunicationMode(communicationMode);
                context.setBornHost(this.defaultMQProducer.getClientIP());
                context.setBrokerAddr(brokerAddr);
                context.setMessage(msg);
                context.setMq(mq);
                String isTrans = msg.getProperty(MessageConst.PROPERTY_TRANSACTION_PREPARED);
                if (isTrans != null && isTrans.equals("true")) {
                    context.setMsgType(MessageType.Trans_Msg_Half);
                }
                if (msg.getProperty("__STARTDELIVERTIME") != null || msg.getProperty(MessageConst.PROPERTY_DELAY_TIME_LEVEL) != null) {
                    context.setMsgType(MessageType.Delay_Msg);
                }
                this.executeSendMessageHookBefore(context);
            }
            SendMessageRequestHeader requestHeader = new SendMessageRequestHeader();
            requestHeader.setProducerGroup(this.defaultMQProducer.getProducerGroup());
            requestHeader.setTopic(msg.getTopic());
            requestHeader.setDefaultTopic(this.defaultMQProducer.getCreateTopicKey());
            requestHeader.setDefaultTopicQueueNums(this.defaultMQProducer.getDefaultTopicQueueNums());
            requestHeader.setQueueId(mq.getQueueId());
            requestHeader.setSysFlag(sysFlag);
            requestHeader.setBornTimestamp(System.currentTimeMillis());
            requestHeader.setFlag(msg.getFlag());
            requestHeader.setProperties(MessageDecoder.messageProperties2String(msg.getProperties()));
            requestHeader.setReconsumeTimes(0);
            requestHeader.setUnitMode(this.isUnitMode());
            requestHeader.setBatch(msg instanceof MessageBatch);
            if (requestHeader.getTopic().startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX)) {
                String reconsumeTimes = MessageAccessor.getReconsumeTime(msg);
                if (reconsumeTimes != null) {
                    requestHeader.setReconsumeTimes(Integer.valueOf(reconsumeTimes));
                    MessageAccessor.clearProperty(msg, MessageConst.PROPERTY_RECONSUME_TIME);
                }
                String maxReconsumeTimes = MessageAccessor.getMaxReconsumeTimes(msg);
                if (maxReconsumeTimes != null) {
                    requestHeader.setMaxReconsumeTimes(Integer.valueOf(maxReconsumeTimes));
                    MessageAccessor.clearProperty(msg, MessageConst.PROPERTY_MAX_RECONSUME_TIMES);
                }
            }
            SendResult sendResult = null;
            switch(communicationMode) {
                case ASYNC:
                    sendResult = this.mQClientFactory.getMQClientAPIImpl().sendMessage(brokerAddr, mq.getBrokerName(), msg, requestHeader, timeout, communicationMode, sendCallback, topicPublishInfo, this.mQClientFactory, this.defaultMQProducer.getRetryTimesWhenSendAsyncFailed(), context, this);
                    break;
                case ONEWAY:
                case SYNC:
                    sendResult = this.mQClientFactory.getMQClientAPIImpl().sendMessage(brokerAddr, mq.getBrokerName(), msg, requestHeader, timeout, communicationMode, context, this);
                    break;
                default:
                    assert false;
                    break;
            }
            if (this.hasSendMessageHook()) {
                context.setSendResult(sendResult);
                this.executeSendMessageHookAfter(context);
            }
            return sendResult;
        } catch (RemotingException e) {
            if (this.hasSendMessageHook()) {
                context.setException(e);
                this.executeSendMessageHookAfter(context);
            }
            throw e;
        } catch (MQBrokerException e) {
            if (this.hasSendMessageHook()) {
                context.setException(e);
                this.executeSendMessageHookAfter(context);
            }
            throw e;
        } catch (InterruptedException e) {
            if (this.hasSendMessageHook()) {
                context.setException(e);
                this.executeSendMessageHookAfter(context);
            }
            throw e;
        } finally {
            msg.setBody(prevBody);
        }
    }
    throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null);
}