org.apache.rocketmq.remoting.exception.RemotingConnectException Java Exaples

Source File: UpdateBrokerConfigSubCommandTest.java From rocketmq-read with Apache License 2.0

6 votes

@BeforeClass
public static void init() throws NoSuchFieldException, IllegalAccessException, InterruptedException, RemotingTimeoutException, MQClientException, RemotingSendRequestException, RemotingConnectException, MQBrokerException, UnsupportedEncodingException {
    mQClientAPIImpl = mock(MQClientAPIImpl.class);
    defaultMQAdminExt = new DefaultMQAdminExt();
    defaultMQAdminExtImpl = new DefaultMQAdminExtImpl(defaultMQAdminExt, 1000);

    Field field = DefaultMQAdminExtImpl.class.getDeclaredField("mqClientInstance");
    field.setAccessible(true);
    field.set(defaultMQAdminExtImpl, mqClientInstance);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mqClientInstance, mQClientAPIImpl);
    field = DefaultMQAdminExt.class.getDeclaredField("defaultMQAdminExtImpl");
    field.setAccessible(true);
    field.set(defaultMQAdminExt, defaultMQAdminExtImpl);
}

Source File: DefaultMQAdminExtImpl.java From DDMQ with Apache License 2.0

6 votes

@Override
public boolean cleanUnusedTopic(String cluster) throws RemotingConnectException, RemotingSendRequestException,
    RemotingTimeoutException, MQClientException, InterruptedException {
    boolean result = false;
    try {
        ClusterInfo clusterInfo = examineBrokerClusterInfo();
        if (null == cluster || "".equals(cluster)) {
            for (String targetCluster : clusterInfo.retrieveAllClusterNames()) {
                result = cleanUnusedTopicByCluster(clusterInfo, targetCluster);
            }
        } else {
            result = cleanUnusedTopicByCluster(clusterInfo, cluster);
        }
    } catch (MQBrokerException e) {
        log.error("cleanExpiredConsumerQueue error.", e);
    }

    return result;
}

Source File: DefaultMQAdminExtTest.java From DDMQ with Apache License 2.0

6 votes

@Test
public void testExamineBrokerClusterInfo() throws InterruptedException, MQBrokerException, RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException {
    ClusterInfo clusterInfo = defaultMQAdminExt.examineBrokerClusterInfo();
    HashMap<String, BrokerData> brokerList = clusterInfo.getBrokerAddrTable();
    assertThat(brokerList.get("default-broker").getBrokerName()).isEqualTo("default-broker");
    assertThat(brokerList.containsKey("broker-test")).isTrue();

    HashMap<String, Set<String>> clusterMap = new HashMap<>();
    Set<String> brokers = new HashSet<>();
    brokers.add("default-broker");
    brokers.add("broker-test");
    clusterMap.put("default-cluster", brokers);
    ClusterInfo cInfo = mock(ClusterInfo.class);
    when(cInfo.getClusterAddrTable()).thenReturn(clusterMap);
    HashMap<String, Set<String>> clusterAddress = cInfo.getClusterAddrTable();
    assertThat(clusterAddress.containsKey("default-cluster")).isTrue();
    assertThat(clusterAddress.get("default-cluster").size()).isEqualTo(2);
}

Source File: MQClientAPIImpl.java From rocketmq-read with Apache License 2.0

6 votes

public SubscriptionGroupWrapper getAllSubscriptionGroup(final String brokerAddr,
    long timeoutMillis) throws InterruptedException,
    RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_ALL_SUBSCRIPTIONGROUP_CONFIG, null);

    String acturallyAddr = getActurallyBrokerAddr(brokerAddr);
    RemotingCommand response = this.remotingClient
        .invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), acturallyAddr), request, timeoutMillis);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return SubscriptionGroupWrapper.decode(response.getBody(), SubscriptionGroupWrapper.class);
        }
        default:
            break;
    }
    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: MetricsCollectTask.java From rocketmq-exporter with Apache License 2.0

6 votes

@PostConstruct
public void init() throws InterruptedException, RemotingConnectException, RemotingTimeoutException, RemotingSendRequestException, MQBrokerException {
    log.info("MetricsCollectTask init starting....");
    long start = System.currentTimeMillis();
    ClusterInfo clusterInfo = mqAdminExt.examineBrokerClusterInfo();
    StringBuilder infoOut = new StringBuilder();
    for (String clusterName : clusterInfo.getClusterAddrTable().keySet()) {
        infoOut.append(String.format("cluster name= %s, broker name = %s%n", clusterName, clusterInfo.getClusterAddrTable().get(clusterName)));
        if (clusterName != null && MetricsCollectTask.clusterName == null) {
            MetricsCollectTask.clusterName = clusterName;
        }
    }
    for (String brokerName : clusterInfo.getBrokerAddrTable().keySet()) {
        infoOut.append(String.format("broker name = %s, master broker address= %s%n", brokerName, clusterInfo.getBrokerAddrTable().get(brokerName).getBrokerAddrs().get(MixAll.MASTER_ID)));
    }
    log.info(infoOut.toString());
    if (clusterName == null) {
        log.error("get cluster info error" );
    }
    log.info(String.format("MetricsCollectTask init finished....cost:%d", System.currentTimeMillis() - start));
}

Source File: BrokerStatusSubCommandTest.java From DDMQ with Apache License 2.0

6 votes

@BeforeClass
public static void init() throws NoSuchFieldException, IllegalAccessException, InterruptedException, RemotingTimeoutException, MQClientException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    mQClientAPIImpl = mock(MQClientAPIImpl.class);
    defaultMQAdminExt = new DefaultMQAdminExt();
    defaultMQAdminExtImpl = new DefaultMQAdminExtImpl(defaultMQAdminExt, 1000);

    Field field = DefaultMQAdminExtImpl.class.getDeclaredField("mqClientInstance");
    field.setAccessible(true);
    field.set(defaultMQAdminExtImpl, mqClientInstance);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mqClientInstance, mQClientAPIImpl);
    field = DefaultMQAdminExt.class.getDeclaredField("defaultMQAdminExtImpl");
    field.setAccessible(true);
    field.set(defaultMQAdminExt, defaultMQAdminExtImpl);

    KVTable kvTable = new KVTable();
    kvTable.setTable(new HashMap<String, String>());
    when(mQClientAPIImpl.getBrokerRuntimeInfo(anyString(), anyLong())).thenReturn(kvTable);
}

Source File: MQClientAPIImpl.java From DDMQ with Apache License 2.0

6 votes

public ConsumeStats getConsumeStats(final String addr, final String consumerGroup, final String topic,
    final long timeoutMillis)
    throws InterruptedException, RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException,
    MQBrokerException {
    GetConsumeStatsRequestHeader requestHeader = new GetConsumeStatsRequestHeader();
    requestHeader.setConsumerGroup(consumerGroup);
    requestHeader.setTopic(topic);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_CONSUME_STATS, requestHeader);

    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            ConsumeStats consumeStats = ConsumeStats.decode(response.getBody(), ConsumeStats.class);
            return consumeStats;
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: GetNamesrvConfigCommandTest.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

@BeforeClass
public static void init() throws NoSuchFieldException, IllegalAccessException, InterruptedException, RemotingTimeoutException, MQClientException, RemotingSendRequestException, RemotingConnectException, MQBrokerException, UnsupportedEncodingException {
    mQClientAPIImpl = mock(MQClientAPIImpl.class);
    defaultMQAdminExt = new DefaultMQAdminExt();
    defaultMQAdminExtImpl = new DefaultMQAdminExtImpl(defaultMQAdminExt, 1000);

    Field field = DefaultMQAdminExtImpl.class.getDeclaredField("mqClientInstance");
    field.setAccessible(true);
    field.set(defaultMQAdminExtImpl, mqClientInstance);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mqClientInstance, mQClientAPIImpl);
    field = DefaultMQAdminExt.class.getDeclaredField("defaultMQAdminExtImpl");
    field.setAccessible(true);
    field.set(defaultMQAdminExt, defaultMQAdminExtImpl);

    Map<String, Properties> propertiesMap = new HashMap<>();
    List<String> nameServers = new ArrayList<>();
    when(mQClientAPIImpl.getNameServerConfig(ArgumentMatchers.<String>anyList(), anyLong())).thenReturn(propertiesMap);
}

Source File: GetNamesrvConfigCommandTest.java From rocketmq-read with Apache License 2.0

6 votes

@BeforeClass
public static void init() throws NoSuchFieldException, IllegalAccessException, InterruptedException, RemotingTimeoutException, MQClientException, RemotingSendRequestException, RemotingConnectException, MQBrokerException, UnsupportedEncodingException {
    mQClientAPIImpl = mock(MQClientAPIImpl.class);
    defaultMQAdminExt = new DefaultMQAdminExt();
    defaultMQAdminExtImpl = new DefaultMQAdminExtImpl(defaultMQAdminExt, 1000);

    Field field = DefaultMQAdminExtImpl.class.getDeclaredField("mqClientInstance");
    field.setAccessible(true);
    field.set(defaultMQAdminExtImpl, mqClientInstance);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mqClientInstance, mQClientAPIImpl);
    field = DefaultMQAdminExt.class.getDeclaredField("defaultMQAdminExtImpl");
    field.setAccessible(true);
    field.set(defaultMQAdminExt, defaultMQAdminExtImpl);

    Map<String, Properties> propertiesMap = new HashMap<>();
    List<String> nameServers = new ArrayList<>();
    when(mQClientAPIImpl.getNameServerConfig(ArgumentMatchers.<String>anyList(), anyLong())).thenReturn(propertiesMap);
}

Source File: CleanExpiredCQSubCommandTest.java From DDMQ with Apache License 2.0

6 votes

@BeforeClass
public static void init() throws NoSuchFieldException, IllegalAccessException, InterruptedException, RemotingTimeoutException, MQClientException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    mQClientAPIImpl = mock(MQClientAPIImpl.class);
    defaultMQAdminExt = new DefaultMQAdminExt();
    defaultMQAdminExtImpl = new DefaultMQAdminExtImpl(defaultMQAdminExt, 1000);

    Field field = DefaultMQAdminExtImpl.class.getDeclaredField("mqClientInstance");
    field.setAccessible(true);
    field.set(defaultMQAdminExtImpl, mqClientInstance);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mqClientInstance, mQClientAPIImpl);
    field = DefaultMQAdminExt.class.getDeclaredField("defaultMQAdminExtImpl");
    field.setAccessible(true);
    field.set(defaultMQAdminExt, defaultMQAdminExtImpl);

    when(mQClientAPIImpl.cleanExpiredConsumeQueue(anyString(), anyLong())).thenReturn(true);
}

Source File: CleanUnusedTopicCommandTest.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

@BeforeClass
public static void init() throws NoSuchFieldException, IllegalAccessException, InterruptedException, RemotingTimeoutException, MQClientException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    mQClientAPIImpl = mock(MQClientAPIImpl.class);
    defaultMQAdminExt = new DefaultMQAdminExt();
    defaultMQAdminExtImpl = new DefaultMQAdminExtImpl(defaultMQAdminExt, 1000);

    Field field = DefaultMQAdminExtImpl.class.getDeclaredField("mqClientInstance");
    field.setAccessible(true);
    field.set(defaultMQAdminExtImpl, mqClientInstance);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mqClientInstance, mQClientAPIImpl);
    field = DefaultMQAdminExt.class.getDeclaredField("defaultMQAdminExtImpl");
    field.setAccessible(true);
    field.set(defaultMQAdminExt, defaultMQAdminExtImpl);

    when(mQClientAPIImpl.cleanUnusedTopicByAddr(anyString(), anyLong())).thenReturn(true);
}

Source File: BrokerOuterAPI.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

public SubscriptionGroupWrapper getAllSubscriptionGroupConfig(
        final String addr) throws InterruptedException, RemotingTimeoutException,
        RemotingSendRequestException, RemotingConnectException, MQBrokerException {
        RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_ALL_SUBSCRIPTIONGROUP_CONFIG, null);
//        同步执行=》
        RemotingCommand response = this.remotingClient.invokeSync(addr, request, 3000);
        assert response != null;
        switch (response.getCode()) {
            case ResponseCode.SUCCESS: {
//                消息json解码
                return SubscriptionGroupWrapper.decode(response.getBody(), SubscriptionGroupWrapper.class);
            }
            default:
                break;
        }

        throw new MQBrokerException(response.getCode(), response.getRemark());
    }

Source File: MQClientAPIImpl.java From rocketmq-read with Apache License 2.0

6 votes

public ConsumerConnection getConsumerConnectionList(final String addr, final String consumerGroup,
    final long timeoutMillis)
    throws RemotingConnectException, RemotingSendRequestException, RemotingTimeoutException, InterruptedException,
    MQBrokerException {
    GetConsumerConnectionListRequestHeader requestHeader = new GetConsumerConnectionListRequestHeader();
    requestHeader.setConsumerGroup(consumerGroup);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_CONSUMER_CONNECTION_LIST, requestHeader);

    String acturallyAddr = getActurallyBrokerAddr(addr);
    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), acturallyAddr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return ConsumerConnection.decode(response.getBody(), ConsumerConnection.class);
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

public boolean cleanExpiredConsumeQueue(final String addr,
    long timeoutMillis) throws MQClientException, RemotingConnectException,
    RemotingSendRequestException, RemotingTimeoutException, InterruptedException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.CLEAN_EXPIRED_CONSUMEQUEUE, null);
    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return true;
        }
        default:
            break;
    }

    throw new MQClientException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

public KVTable getBrokerRuntimeInfo(final String addr, final long timeoutMillis) throws RemotingConnectException,
    RemotingSendRequestException, RemotingTimeoutException, InterruptedException, MQBrokerException {

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_BROKER_RUNTIME_INFO, null);

    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return KVTable.decode(response.getBody(), KVTable.class);
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

public ProducerConnection getProducerConnectionList(final String addr, final String producerGroup,
    final long timeoutMillis)
    throws RemotingConnectException, RemotingSendRequestException, RemotingTimeoutException, InterruptedException,
    MQBrokerException {
    GetProducerConnectionListRequestHeader requestHeader = new GetProducerConnectionListRequestHeader();
    requestHeader.setProducerGroup(producerGroup);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_PRODUCER_CONNECTION_LIST, requestHeader);

    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr),
        request, timeoutMillis);
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return ProducerConnection.decode(response.getBody(), ProducerConnection.class);
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: BrokerOuterAPI.java From rocketmq-read with Apache License 2.0

6 votes

/**
 * 获取全部的topicConfig 如果是备节点，会向主节点同步config
 * @param addr addr
 * @return ;
 * @throws RemotingConnectException ;
 * @throws RemotingSendRequestException ;
 * @throws RemotingTimeoutException ;
 * @throws InterruptedException ;
 * @throws MQBrokerException ;
 */
public TopicConfigSerializeWrapper getAllTopicConfig(
    final String addr) throws RemotingConnectException, RemotingSendRequestException,
    RemotingTimeoutException, InterruptedException, MQBrokerException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_ALL_TOPIC_CONFIG, null);

    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(true, addr), request, 3000);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return TopicConfigSerializeWrapper.decode(response.getBody(), TopicConfigSerializeWrapper.class);
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From DDMQ with Apache License 2.0

6 votes

public ClusterInfo getBrokerClusterInfo(
    final long timeoutMillis) throws InterruptedException, RemotingTimeoutException,
    RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_BROKER_CLUSTER_INFO, null);

    RemotingCommand response = this.remotingClient.invokeSync(null, request, timeoutMillis);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return ClusterInfo.decode(response.getBody(), ClusterInfo.class);
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: DefaultMQAdminExtImpl.java From DDMQ with Apache License 2.0

6 votes

@Override
public boolean cleanExpiredConsumerQueue(
    String cluster) throws RemotingConnectException, RemotingSendRequestException,
    RemotingTimeoutException, MQClientException, InterruptedException {
    boolean result = false;
    try {
        ClusterInfo clusterInfo = examineBrokerClusterInfo();
        if (null == cluster || "".equals(cluster)) {
            for (String targetCluster : clusterInfo.retrieveAllClusterNames()) {
                result = cleanExpiredConsumerQueueByCluster(clusterInfo, targetCluster);
            }
        } else {
            result = cleanExpiredConsumerQueueByCluster(clusterInfo, cluster);
        }
    } catch (MQBrokerException e) {
        log.error("cleanExpiredConsumerQueue error.", e);
    }

    return result;
}

Source File: GetBrokerConfigCommand.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

protected void getAndPrint(final MQAdminExt defaultMQAdminExt, final String printPrefix, final String addr)
    throws InterruptedException, RemotingConnectException,
    UnsupportedEncodingException, RemotingTimeoutException,
    MQBrokerException, RemotingSendRequestException {

    System.out.print(printPrefix);

    Properties properties = defaultMQAdminExt.getBrokerConfig(addr);
    if (properties == null) {
        System.out.printf("Broker[%s] has no config property!\n", addr);
        return;
    }

    for (Object key : properties.keySet()) {
        System.out.printf("%-50s=  %s\n", key, properties.get(key));
    }

    System.out.printf("%n");
}

Source File: BrokerOuterAPI.java From DDMQ with Apache License 2.0

6 votes

public void unregisterBroker(
    final String namesrvAddr,
    final String clusterName,
    final String brokerAddr,
    final String brokerName,
    final long brokerId
) throws RemotingConnectException, RemotingSendRequestException, RemotingTimeoutException, InterruptedException, MQBrokerException {
    UnRegisterBrokerRequestHeader requestHeader = new UnRegisterBrokerRequestHeader();
    requestHeader.setBrokerAddr(brokerAddr);
    requestHeader.setBrokerId(brokerId);
    requestHeader.setBrokerName(brokerName);
    requestHeader.setClusterName(clusterName);
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.UNREGISTER_BROKER, requestHeader);

    RemotingCommand response = this.remotingClient.invokeSync(namesrvAddr, request, getTimeout());
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return;
        }
        default:
            break;
    }

    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: DefaultMQAdminExtImpl.java From rocketmq-read with Apache License 2.0

6 votes

@Override
public boolean cleanExpiredConsumerQueue(
    String cluster) throws RemotingConnectException, RemotingSendRequestException,
    RemotingTimeoutException, MQClientException, InterruptedException {
    boolean result = false;
    try {
        ClusterInfo clusterInfo = examineBrokerClusterInfo();
        if (null == cluster || "".equals(cluster)) {
            for (String targetCluster : clusterInfo.retrieveAllClusterNames()) {
                result = cleanExpiredConsumerQueueByCluster(clusterInfo, targetCluster);
            }
        } else {
            result = cleanExpiredConsumerQueueByCluster(clusterInfo, cluster);
        }
    } catch (MQBrokerException e) {
        log.error("cleanExpiredConsumerQueue error.", e);
    }

    return result;
}

Source File: MQClientAPIImpl.java From DDMQ with Apache License 2.0

6 votes

public AllMaxOffset getAllMaxOffset(
    final String brokerAddr) throws InterruptedException, RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQBrokerException, RemotingCommandException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_ALL_MAX_OFFSET, null);
    RemotingCommand response = this.remotingClient.invokeSync(brokerAddr, request, 3000);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            byte[] body = response.getBody();
            if (body != null) {
                return AllMaxOffset.decode(body, AllMaxOffset.class);
            }
        }
        default:
            break;
    }
    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From rocketmq-4.3.0 with Apache License 2.0

6 votes

public SubscriptionGroupWrapper getAllSubscriptionGroup(final String brokerAddr,
    long timeoutMillis) throws InterruptedException,
    RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQBrokerException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_ALL_SUBSCRIPTIONGROUP_CONFIG, null);
    RemotingCommand response = this.remotingClient
        .invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), brokerAddr), request, timeoutMillis);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            return SubscriptionGroupWrapper.decode(response.getBody(), SubscriptionGroupWrapper.class);
        }
        default:
            break;
    }
    throw new MQBrokerException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From DDMQ with Apache License 2.0

6 votes

public BrokerStatsData viewBrokerStatsData(String brokerAddr, String statsName, String statsKey, long timeoutMillis)
    throws MQClientException, RemotingConnectException, RemotingSendRequestException, RemotingTimeoutException,
    InterruptedException {
    ViewBrokerStatsDataRequestHeader requestHeader = new ViewBrokerStatsDataRequestHeader();
    requestHeader.setStatsName(statsName);
    requestHeader.setStatsKey(statsKey);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.VIEW_BROKER_STATS_DATA, requestHeader);

    RemotingCommand response = this.remotingClient
        .invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), brokerAddr), request, timeoutMillis);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            byte[] body = response.getBody();
            if (body != null) {
                return BrokerStatsData.decode(body, BrokerStatsData.class);
            }
        }
        default:
            break;
    }

    throw new MQClientException(response.getCode(), response.getRemark());
}

Source File: MQClientAPIImpl.java From DDMQ with Apache License 2.0

6 votes

public ConsumeStatsList fetchConsumeStatsInBroker(String brokerAddr, boolean isOrder,
    long timeoutMillis) throws MQClientException,
    RemotingConnectException, RemotingSendRequestException, RemotingTimeoutException, InterruptedException {
    GetConsumeStatsInBrokerHeader requestHeader = new GetConsumeStatsInBrokerHeader();
    requestHeader.setIsOrder(isOrder);

    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_BROKER_CONSUME_STATS, requestHeader);

    RemotingCommand response = this.remotingClient
        .invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), brokerAddr), request, timeoutMillis);
    assert response != null;
    switch (response.getCode()) {
        case ResponseCode.SUCCESS: {
            byte[] body = response.getBody();
            if (body != null) {
                return ConsumeStatsList.decode(body, ConsumeStatsList.class);
            }
        }
        default:
            break;
    }

    throw new MQClientException(response.getCode(), response.getRemark());
}

Source File: RemotingServerTest.java From rocketmq-read with Apache License 2.0

6 votes

@Test
public void testInvokeAsync() throws InterruptedException, RemotingConnectException,
    RemotingTimeoutException, RemotingTooMuchRequestException, RemotingSendRequestException {

    final CountDownLatch latch = new CountDownLatch(1);
    RemotingCommand request = RemotingCommand.createRequestCommand(0, null);
    request.setRemark("messi");
    remotingClient.invokeAsync("localhost:8888", request, 1000 * 3, new InvokeCallback() {
        @Override
        public void operationComplete(ResponseFuture responseFuture) {
            latch.countDown();
            assertTrue(responseFuture != null);
            assertThat(responseFuture.getResponseCommand().getLanguage()).isEqualTo(LanguageCode.JAVA);
            assertThat(responseFuture.getResponseCommand().getExtFields()).hasSize(2);
        }
    });
    latch.await();
}

Source File: CommandUtil.java From rocketmq-read with Apache License 2.0

5 votes

public static Map<String/*master addr*/, List<String>/*slave addr*/> fetchMasterAndSlaveDistinguish(
    final MQAdminExt adminExt, final String clusterName)
    throws InterruptedException, RemotingConnectException,
    RemotingTimeoutException, RemotingSendRequestException,
    MQBrokerException {
    Map<String, List<String>> masterAndSlaveMap = new HashMap<String, List<String>>(4);

    ClusterInfo clusterInfoSerializeWrapper = adminExt.examineBrokerClusterInfo();
    Set<String> brokerNameSet = clusterInfoSerializeWrapper.getClusterAddrTable().get(clusterName);

    if (brokerNameSet == null) {
        System.out.printf("[error] %s", ERROR_MESSAGE);
        return masterAndSlaveMap;
    }

    for (String brokerName : brokerNameSet) {
        BrokerData brokerData = clusterInfoSerializeWrapper.getBrokerAddrTable().get(brokerName);

        if (brokerData == null || brokerData.getBrokerAddrs() == null) {
            continue;
        }

        String masterAddr = brokerData.getBrokerAddrs().get(MixAll.MASTER_ID);
        masterAndSlaveMap.put(masterAddr, new ArrayList<String>());

        for (Long id : brokerData.getBrokerAddrs().keySet()) {
            if (brokerData.getBrokerAddrs().get(id) == null || id == MixAll.MASTER_ID) {
                continue;
            }

            masterAndSlaveMap.get(masterAddr).add(brokerData.getBrokerAddrs().get(id));
        }
    }

    return masterAndSlaveMap;
}

Source File: CommandUtil.java From DDMQ with Apache License 2.0

5 votes

public static Map<String/*master addr*/, List<String>/*slave addr*/> fetchMasterAndSlaveDistinguish(
    final MQAdminExt adminExt, final String clusterName)
    throws InterruptedException, RemotingConnectException,
    RemotingTimeoutException, RemotingSendRequestException,
    MQBrokerException {
    Map<String, List<String>> masterAndSlaveMap = new HashMap<String, List<String>>(4);

    ClusterInfo clusterInfoSerializeWrapper = adminExt.examineBrokerClusterInfo();
    Set<String> brokerNameSet = clusterInfoSerializeWrapper.getClusterAddrTable().get(clusterName);

    if (brokerNameSet == null) {
        System.out
            .printf("[error] Make sure the specified clusterName exists or the nameserver which connected is correct.");
        return masterAndSlaveMap;
    }

    for (String brokerName : brokerNameSet) {
        BrokerData brokerData = clusterInfoSerializeWrapper.getBrokerAddrTable().get(brokerName);

        if (brokerData == null || brokerData.getBrokerAddrs() == null) {
            continue;
        }

        String masterAddr = brokerData.getBrokerAddrs().get(MixAll.MASTER_ID);
        masterAndSlaveMap.put(masterAddr, new ArrayList<String>());

        for (Long id : brokerData.getBrokerAddrs().keySet()) {
            if (brokerData.getBrokerAddrs().get(id) == null
                || id.longValue() == MixAll.MASTER_ID) {
                continue;
            }

            masterAndSlaveMap.get(masterAddr).add(brokerData.getBrokerAddrs().get(id));
        }
    }

    return masterAndSlaveMap;
}

Source File: DefaultMQAdminExt.java From DDMQ with Apache License 2.0

5 votes

@Override
public QueryConsumeQueueResponseBody queryConsumeQueue(String brokerAddr, String topic, int queueId, long index,
    int count, String consumerGroup)
    throws InterruptedException, RemotingTimeoutException, RemotingSendRequestException, RemotingConnectException, MQClientException {
    return this.defaultMQAdminExtImpl.queryConsumeQueue(
        brokerAddr, topic, queueId, index, count, consumerGroup
    );
}

org.apache.rocketmq.remoting.exception.RemotingConnectException Java Examples