Examples with FindBrokerResult org.apache.rocketmq.client.impl.FindBrokerResult used on opensource projects

Example 21 with FindBrokerResult

use of org.apache.rocketmq.client.impl.FindBrokerResult in project rocketmq by apache.

the class RemoteBrokerOffsetStore method updateConsumeOffsetToBroker.

/**
 * Update the Consumer Offset synchronously, once the Master is off, updated to Slave,
 * here need to be optimized.
 */
@Override
public void updateConsumeOffsetToBroker(MessageQueue mq, long offset, boolean isOneway) throws RemotingException, MQBrokerException, InterruptedException, MQClientException {
    FindBrokerResult findBrokerResult = this.mQClientFactory.findBrokerAddressInAdmin(mq.getBrokerName());
    if (null == findBrokerResult) {
        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);
        if (isOneway) {
            this.mQClientFactory.getMQClientAPIImpl().updateConsumerOffsetOneway(findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5);
        } else {
            this.mQClientFactory.getMQClientAPIImpl().updateConsumerOffset(findBrokerResult.getBrokerAddr(), requestHeader, 1000 * 5);
        }
    } else {
        throw new MQClientException("The broker[" + mq.getBrokerName() + "] not exist", null);
    }
}