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

Example 11 with MQClientException

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

the class DefaultMQProducerImpl method sendMessageInTransaction.

public TransactionSendResult sendMessageInTransaction(final Message msg, final LocalTransactionExecuter tranExecuter, final Object arg) throws MQClientException {
    if (null == tranExecuter) {
        throw new MQClientException("tranExecutor is null", null);
    }
    Validators.checkMessage(msg, this.defaultMQProducer);
    SendResult sendResult = null;
    MessageAccessor.putProperty(msg, MessageConst.PROPERTY_TRANSACTION_PREPARED, "true");
    MessageAccessor.putProperty(msg, MessageConst.PROPERTY_PRODUCER_GROUP, this.defaultMQProducer.getProducerGroup());
    try {
        sendResult = this.send(msg);
    } catch (Exception e) {
        throw new MQClientException("send message Exception", e);
    }
    LocalTransactionState localTransactionState = LocalTransactionState.UNKNOW;
    Throwable localException = null;
    switch(sendResult.getSendStatus()) {
        case SEND_OK:
            {
                try {
                    if (sendResult.getTransactionId() != null) {
                        msg.putUserProperty("__transactionId__", sendResult.getTransactionId());
                    }
                    localTransactionState = tranExecuter.executeLocalTransactionBranch(msg, arg);
                    if (null == localTransactionState) {
                        localTransactionState = LocalTransactionState.UNKNOW;
                    }
                    if (localTransactionState != LocalTransactionState.COMMIT_MESSAGE) {
                        log.info("executeLocalTransactionBranch return {}", localTransactionState);
                        log.info(msg.toString());
                    }
                } catch (Throwable e) {
                    log.info("executeLocalTransactionBranch exception", e);
                    log.info(msg.toString());
                    localException = e;
                }
            }
            break;
        case FLUSH_DISK_TIMEOUT:
        case FLUSH_SLAVE_TIMEOUT:
        case SLAVE_NOT_AVAILABLE:
            localTransactionState = LocalTransactionState.ROLLBACK_MESSAGE;
            break;
        default:
            break;
    }
    try {
        this.endTransaction(sendResult, localTransactionState, localException);
    } catch (Exception e) {
        log.warn("local transaction execute " + localTransactionState + ", but end broker transaction failed", e);
    }
    TransactionSendResult transactionSendResult = new TransactionSendResult();
    transactionSendResult.setSendStatus(sendResult.getSendStatus());
    transactionSendResult.setMessageQueue(sendResult.getMessageQueue());
    transactionSendResult.setMsgId(sendResult.getMsgId());
    transactionSendResult.setQueueOffset(sendResult.getQueueOffset());
    transactionSendResult.setTransactionId(sendResult.getTransactionId());
    transactionSendResult.setLocalTransactionState(localTransactionState);
    return transactionSendResult;
}

Example 12 with MQClientException

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

the class DefaultMQPullConsumerImpl method copySubscription.

private void copySubscription() throws MQClientException {
    try {
        Set<String> registerTopics = this.defaultMQPullConsumer.getRegisterTopics();
        if (registerTopics != null) {
            for (final String topic : registerTopics) {
                SubscriptionData subscriptionData = FilterAPI.buildSubscriptionData(this.defaultMQPullConsumer.getConsumerGroup(), topic, SubscriptionData.SUB_ALL);
                this.rebalanceImpl.getSubscriptionInner().put(topic, subscriptionData);
            }
        }
    } catch (Exception e) {
        throw new MQClientException("subscription exception", e);
    }
}

Example 13 with MQClientException

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

the class DefaultMQPullConsumerImpl method pullSyncImpl.

private PullResult pullSyncImpl(MessageQueue mq, String subExpression, long offset, int maxNums, boolean block, long timeout) throws MQClientException, RemotingException, MQBrokerException, InterruptedException {
    this.makeSureStateOK();
    if (null == mq) {
        throw new MQClientException("mq is null", null);
    }
    if (offset < 0) {
        throw new MQClientException("offset < 0", null);
    }
    if (maxNums <= 0) {
        throw new MQClientException("maxNums <= 0", null);
    }
    this.subscriptionAutomatically(mq.getTopic());
    int sysFlag = PullSysFlag.buildSysFlag(false, block, true, false);
    SubscriptionData subscriptionData;
    try {
        subscriptionData = FilterAPI.buildSubscriptionData(this.defaultMQPullConsumer.getConsumerGroup(), mq.getTopic(), subExpression);
    } catch (Exception e) {
        throw new MQClientException("parse subscription error", e);
    }
    long timeoutMillis = block ? this.defaultMQPullConsumer.getConsumerTimeoutMillisWhenSuspend() : timeout;
    PullResult pullResult = this.pullAPIWrapper.pullKernelImpl(mq, subscriptionData.getSubString(), 0L, offset, maxNums, sysFlag, 0, this.defaultMQPullConsumer.getBrokerSuspendMaxTimeMillis(), timeoutMillis, CommunicationMode.SYNC, null);
    this.pullAPIWrapper.processPullResult(mq, pullResult, subscriptionData);
    if (!this.consumeMessageHookList.isEmpty()) {
        ConsumeMessageContext consumeMessageContext = null;
        consumeMessageContext = new ConsumeMessageContext();
        consumeMessageContext.setConsumerGroup(this.groupName());
        consumeMessageContext.setMq(mq);
        consumeMessageContext.setMsgList(pullResult.getMsgFoundList());
        consumeMessageContext.setSuccess(false);
        this.executeHookBefore(consumeMessageContext);
        consumeMessageContext.setStatus(ConsumeConcurrentlyStatus.CONSUME_SUCCESS.toString());
        consumeMessageContext.setSuccess(true);
        this.executeHookAfter(consumeMessageContext);
    }
    return pullResult;
}

Example 14 with MQClientException

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

the class DefaultMQPushConsumerImpl method checkConfig.

private void checkConfig() throws MQClientException {
    Validators.checkGroup(this.defaultMQPushConsumer.getConsumerGroup());
    if (null == this.defaultMQPushConsumer.getConsumerGroup()) {
        throw new MQClientException("consumerGroup is null" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    if (this.defaultMQPushConsumer.getConsumerGroup().equals(MixAll.DEFAULT_CONSUMER_GROUP)) {
        throw new MQClientException("consumerGroup can not equal " + MixAll.DEFAULT_CONSUMER_GROUP + ", please specify another one." + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    if (null == this.defaultMQPushConsumer.getMessageModel()) {
        throw new MQClientException("messageModel is null" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    if (null == this.defaultMQPushConsumer.getConsumeFromWhere()) {
        throw new MQClientException("consumeFromWhere is null" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    Date dt = UtilAll.parseDate(this.defaultMQPushConsumer.getConsumeTimestamp(), UtilAll.YYYYMMDDHHMMSS);
    if (null == dt) {
        throw new MQClientException("consumeTimestamp is invalid, the valid format is yyyyMMddHHmmss,but received " + this.defaultMQPushConsumer.getConsumeTimestamp() + " " + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // allocateMessageQueueStrategy
    if (null == this.defaultMQPushConsumer.getAllocateMessageQueueStrategy()) {
        throw new MQClientException("allocateMessageQueueStrategy is null" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // subscription
    if (null == this.defaultMQPushConsumer.getSubscription()) {
        throw new MQClientException("subscription is null" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // messageListener
    if (null == this.defaultMQPushConsumer.getMessageListener()) {
        throw new MQClientException("messageListener is null" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    boolean orderly = this.defaultMQPushConsumer.getMessageListener() instanceof MessageListenerOrderly;
    boolean concurrently = this.defaultMQPushConsumer.getMessageListener() instanceof MessageListenerConcurrently;
    if (!orderly && !concurrently) {
        throw new MQClientException("messageListener must be instanceof MessageListenerOrderly or MessageListenerConcurrently" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // consumeThreadMin
    if (this.defaultMQPushConsumer.getConsumeThreadMin() < 1 || this.defaultMQPushConsumer.getConsumeThreadMin() > 1000) {
        throw new MQClientException("consumeThreadMin Out of range [1, 1000]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // consumeThreadMax
    if (this.defaultMQPushConsumer.getConsumeThreadMax() < 1 || this.defaultMQPushConsumer.getConsumeThreadMax() > 1000) {
        throw new MQClientException("consumeThreadMax Out of range [1, 1000]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // consumeThreadMin can't be larger than consumeThreadMax
    if (this.defaultMQPushConsumer.getConsumeThreadMin() > this.defaultMQPushConsumer.getConsumeThreadMax()) {
        throw new MQClientException("consumeThreadMin (" + this.defaultMQPushConsumer.getConsumeThreadMin() + ") " + "is larger than consumeThreadMax (" + this.defaultMQPushConsumer.getConsumeThreadMax() + ")", null);
    }
    // consumeConcurrentlyMaxSpan
    if (this.defaultMQPushConsumer.getConsumeConcurrentlyMaxSpan() < 1 || this.defaultMQPushConsumer.getConsumeConcurrentlyMaxSpan() > 65535) {
        throw new MQClientException("consumeConcurrentlyMaxSpan Out of range [1, 65535]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // pullThresholdForQueue
    if (this.defaultMQPushConsumer.getPullThresholdForQueue() < 1 || this.defaultMQPushConsumer.getPullThresholdForQueue() > 65535) {
        throw new MQClientException("pullThresholdForQueue Out of range [1, 65535]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // pullThresholdForTopic
    if (this.defaultMQPushConsumer.getPullThresholdForTopic() != -1) {
        if (this.defaultMQPushConsumer.getPullThresholdForTopic() < 1 || this.defaultMQPushConsumer.getPullThresholdForTopic() > 6553500) {
            throw new MQClientException("pullThresholdForTopic Out of range [1, 6553500]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
        }
    }
    // pullThresholdSizeForQueue
    if (this.defaultMQPushConsumer.getPullThresholdSizeForQueue() < 1 || this.defaultMQPushConsumer.getPullThresholdSizeForQueue() > 1024) {
        throw new MQClientException("pullThresholdSizeForQueue Out of range [1, 1024]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    if (this.defaultMQPushConsumer.getPullThresholdSizeForTopic() != -1) {
        // pullThresholdSizeForTopic
        if (this.defaultMQPushConsumer.getPullThresholdSizeForTopic() < 1 || this.defaultMQPushConsumer.getPullThresholdSizeForTopic() > 102400) {
            throw new MQClientException("pullThresholdSizeForTopic Out of range [1, 102400]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
        }
    }
    // pullInterval
    if (this.defaultMQPushConsumer.getPullInterval() < 0 || this.defaultMQPushConsumer.getPullInterval() > 65535) {
        throw new MQClientException("pullInterval Out of range [0, 65535]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // consumeMessageBatchMaxSize
    if (this.defaultMQPushConsumer.getConsumeMessageBatchMaxSize() < 1 || this.defaultMQPushConsumer.getConsumeMessageBatchMaxSize() > 1024) {
        throw new MQClientException("consumeMessageBatchMaxSize Out of range [1, 1024]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
    // pullBatchSize
    if (this.defaultMQPushConsumer.getPullBatchSize() < 1 || this.defaultMQPushConsumer.getPullBatchSize() > 1024) {
        throw new MQClientException("pullBatchSize Out of range [1, 1024]" + FAQUrl.suggestTodo(FAQUrl.CLIENT_PARAMETER_CHECK_URL), null);
    }
}

Example 15 with MQClientException

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

the class DefaultMQPushConsumerImpl method copySubscription.

private void copySubscription() throws MQClientException {
    try {
        Map<String, String> sub = this.defaultMQPushConsumer.getSubscription();
        if (sub != null) {
            for (final Map.Entry<String, String> entry : sub.entrySet()) {
                final String topic = entry.getKey();
                final String subString = entry.getValue();
                SubscriptionData subscriptionData = FilterAPI.buildSubscriptionData(this.defaultMQPushConsumer.getConsumerGroup(), topic, subString);
                this.rebalanceImpl.getSubscriptionInner().put(topic, subscriptionData);
            }
        }
        if (null == this.messageListenerInner) {
            this.messageListenerInner = this.defaultMQPushConsumer.getMessageListener();
        }
        switch(this.defaultMQPushConsumer.getMessageModel()) {
            case BROADCASTING:
                break;
            case CLUSTERING:
                final String retryTopic = MixAll.getRetryTopic(this.defaultMQPushConsumer.getConsumerGroup());
                SubscriptionData subscriptionData = FilterAPI.buildSubscriptionData(this.defaultMQPushConsumer.getConsumerGroup(), retryTopic, SubscriptionData.SUB_ALL);
                this.rebalanceImpl.getSubscriptionInner().put(retryTopic, subscriptionData);
                break;
            default:
                break;
        }
    } catch (Exception e) {
        throw new MQClientException("subscription exception", e);
    }
}