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

Example 86 with MQClientException

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

the class MQClientAPIImpl method getTopicRouteInfoFromNameServer.

public TopicRouteData getTopicRouteInfoFromNameServer(final String topic, final long timeoutMillis, boolean allowTopicNotExist) throws MQClientException, InterruptedException, RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException {
    GetRouteInfoRequestHeader requestHeader = new GetRouteInfoRequestHeader();
    requestHeader.setTopic(topic);
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_ROUTEINTO_BY_TOPIC, requestHeader);
    RemotingCommand response = this.remotingClient.invokeSync(null, request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.TOPIC_NOT_EXIST:
            {
                if (allowTopicNotExist && !topic.equals(MixAll.DEFAULT_TOPIC)) {
                    log.warn("get Topic [{}] RouteInfoFromNameServer is not exist value", topic);
                }
                break;
            }
        case ResponseCode.SUCCESS:
            {
                byte[] body = response.getBody();
                if (body != null) {
                    return TopicRouteData.decode(body, TopicRouteData.class);
                }
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}

Example 87 with MQClientException

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

the class MQClientAPIImpl method createSubscriptionGroup.

public void createSubscriptionGroup(final String addr, final SubscriptionGroupConfig config, final long timeoutMillis) throws RemotingException, MQBrokerException, InterruptedException, MQClientException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.UPDATE_AND_CREATE_SUBSCRIPTIONGROUP, null);
    byte[] body = RemotingSerializable.encode(config);
    request.setBody(body);
    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr), request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.SUCCESS:
            {
                return;
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}

Example 88 with MQClientException

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

the class MQClientAPIImpl method updateNameServerConfig.

public void updateNameServerConfig(final Properties properties, final List<String> nameServers, long timeoutMillis) throws UnsupportedEncodingException, MQBrokerException, InterruptedException, RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQClientException {
    String str = MixAll.properties2String(properties);
    if (str == null || str.length() < 1) {
        return;
    }
    List<String> invokeNameServers = (nameServers == null || nameServers.isEmpty()) ? this.remotingClient.getNameServerAddressList() : nameServers;
    if (invokeNameServers == null || invokeNameServers.isEmpty()) {
        return;
    }
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.UPDATE_NAMESRV_CONFIG, null);
    request.setBody(str.getBytes(MixAll.DEFAULT_CHARSET));
    RemotingCommand errResponse = null;
    for (String nameServer : invokeNameServers) {
        RemotingCommand response = this.remotingClient.invokeSync(nameServer, request, timeoutMillis);
        assert response != null;
        switch(response.getCode()) {
            case ResponseCode.SUCCESS:
                {
                    break;
                }
            default:
                errResponse = response;
        }
    }
    if (errResponse != null) {
        throw new MQClientException(errResponse.getCode(), errResponse.getRemark());
    }
}

Example 89 with MQClientException

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

the class MQClientAPIImpl method invokeBrokerToResetOffset.

public Map<MessageQueue, Long> invokeBrokerToResetOffset(final String addr, final String topic, final String group, final long timestamp, final boolean isForce, final long timeoutMillis, boolean isC) throws RemotingException, MQClientException, InterruptedException {
    ResetOffsetRequestHeader requestHeader = new ResetOffsetRequestHeader();
    requestHeader.setTopic(topic);
    requestHeader.setGroup(group);
    requestHeader.setTimestamp(timestamp);
    requestHeader.setForce(isForce);
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.INVOKE_BROKER_TO_RESET_OFFSET, requestHeader);
    if (isC) {
        request.setLanguage(LanguageCode.CPP);
    }
    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr), request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.SUCCESS:
            {
                if (response.getBody() != null) {
                    ResetOffsetBody body = ResetOffsetBody.decode(response.getBody(), ResetOffsetBody.class);
                    return body.getOffsetTable();
                }
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}

Example 90 with MQClientException

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

the class MQClientAPIImpl method deleteSubscriptionGroup.

public void deleteSubscriptionGroup(final String addr, final String groupName, final long timeoutMillis) throws RemotingException, MQBrokerException, InterruptedException, MQClientException {
    DeleteSubscriptionGroupRequestHeader requestHeader = new DeleteSubscriptionGroupRequestHeader();
    requestHeader.setGroupName(groupName);
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.DELETE_SUBSCRIPTIONGROUP, requestHeader);
    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr), request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.SUCCESS:
            {
                return;
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}