org.apache.rocketmq.tools.admin.DefaultMQAdminExt#setInstanceName

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

6 votes

@Override
public void execute(final CommandLine commandLine, final Options options,
    RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        String topic = commandLine.getOptionValue('t').trim();
        TopicRouteData topicRouteData = defaultMQAdminExt.examineTopicRouteInfo(topic);
        String json = topicRouteData.toJson(true);
        System.out.printf("%s%n", json);
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: TopicClusterSubCommand.java From rocketmq with Apache License 2.0

6 votes

@Override
public void execute(final CommandLine commandLine, final Options options, RPCHook rpcHook) {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    String topic = commandLine.getOptionValue('t').trim();
    try {
        defaultMQAdminExt.start();
        Set<String> clusters = defaultMQAdminExt.getTopicClusterList(topic);
        for (String value : clusters) {
            System.out.printf("%s%n", value);
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

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

6 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        final String msgId = commandLine.getOptionValue('i').trim();
        final String topic = commandLine.getOptionValue('t').trim();
        if (commandLine.hasOption('g') && commandLine.hasOption('d')) {
            final String consumerGroup = commandLine.getOptionValue('g').trim();
            final String clientId = commandLine.getOptionValue('d').trim();
            ConsumeMessageDirectlyResult result =
                defaultMQAdminExt.consumeMessageDirectly(consumerGroup, clientId, topic, msgId);
            System.out.printf("%s", result);
        } else {
            queryById(defaultMQAdminExt, topic, msgId);
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: CleanExpiredCQSubCommand.java From rocketmq-all-4.1.0-incubating with Apache License 2.0

6 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        boolean result = false;
        defaultMQAdminExt.start();
        if (commandLine.hasOption('b')) {
            String addr = commandLine.getOptionValue('b').trim();
            result = defaultMQAdminExt.cleanExpiredConsumerQueueByAddr(addr);

        } else {
            String cluster = commandLine.getOptionValue('c');
            if (null != cluster)
                cluster = cluster.trim();
            result = defaultMQAdminExt.cleanExpiredConsumerQueue(cluster);
        }
        System.out.printf(result ? "success" : "false");
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: MQAdmin.java From rocketmq with Apache License 2.0

6 votes

public static boolean createTopic(String nameSrvAddr, String clusterName, String topic,
    int queueNum, int waitTimeSec) {
    boolean createResult = false;
    DefaultMQAdminExt mqAdminExt = new DefaultMQAdminExt();
    mqAdminExt.setInstanceName(UUID.randomUUID().toString());
    mqAdminExt.setNamesrvAddr(nameSrvAddr);
    try {
        mqAdminExt.start();
        mqAdminExt.createTopic(clusterName, topic, queueNum);
    } catch (Exception e) {
    }

    long startTime = System.currentTimeMillis();
    while (!createResult) {
        createResult = checkTopicExist(mqAdminExt, topic);
        if (System.currentTimeMillis() - startTime < waitTimeSec * 1000) {
            TestUtils.waitForMoment(100);
        } else {
            log.error(String.format("timeout,but create topic[%s] failed!", topic));
            break;
        }
    }

    mqAdminExt.shutdown();
    return createResult;
}

Source File: TopicClusterSubCommand.java From rocketmq with Apache License 2.0

6 votes

@Override
public void execute(final CommandLine commandLine, final Options options,
    RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    String topic = commandLine.getOptionValue('t').trim();
    try {
        defaultMQAdminExt.start();
        Set<String> clusters = defaultMQAdminExt.getTopicClusterList(topic);
        for (String value : clusters) {
            System.out.printf("%s%n", value);
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: UpdateKvConfigCommand.java From rocketmq-all-4.1.0-incubating with Apache License 2.0

6 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    try {
        // namespace
        String namespace = commandLine.getOptionValue('s').trim();
        // key name
        String key = commandLine.getOptionValue('k').trim();
        // key name
        String value = commandLine.getOptionValue('v').trim();

        defaultMQAdminExt.start();
        defaultMQAdminExt.createAndUpdateKvConfig(namespace, key, value);
        System.out.printf("create or update kv config to namespace success.%n");
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

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

5 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    String srcGroup = commandLine.getOptionValue("s").trim();
    String destGroup = commandLine.getOptionValue("d").trim();
    String topic = commandLine.getOptionValue("t").trim();

    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName("admin-" + Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();
        ConsumeStats consumeStats = defaultMQAdminExt.examineConsumeStats(srcGroup);
        Set<MessageQueue> mqs = consumeStats.getOffsetTable().keySet();
        if (!mqs.isEmpty()) {
            TopicRouteData topicRoute = defaultMQAdminExt.examineTopicRouteInfo(topic);
            for (MessageQueue mq : mqs) {
                String addr = null;
                for (BrokerData brokerData : topicRoute.getBrokerDatas()) {
                    if (brokerData.getBrokerName().equals(mq.getBrokerName())) {
                        addr = brokerData.selectBrokerAddr();
                        break;
                    }
                }
                long offset = consumeStats.getOffsetTable().get(mq).getBrokerOffset();
                if (offset >= 0) {
                    defaultMQAdminExt.updateConsumeOffset(addr, destGroup, mq, offset);
                }
            }
        }
        System.out.printf("clone group offset success. srcGroup[%s], destGroup=[%s], topic[%s]",
            srcGroup, destGroup, topic);
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: CloneGroupOffsetCommand.java From rocketmq with Apache License 2.0

5 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    String srcGroup = commandLine.getOptionValue("s").trim();
    String destGroup = commandLine.getOptionValue("d").trim();
    String topic = commandLine.getOptionValue("t").trim();

    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName("admin-" + Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();
        ConsumeStats consumeStats = defaultMQAdminExt.examineConsumeStats(srcGroup);
        Set<MessageQueue> mqs = consumeStats.getOffsetTable().keySet();
        if (!mqs.isEmpty()) {
            TopicRouteData topicRoute = defaultMQAdminExt.examineTopicRouteInfo(topic);
            for (MessageQueue mq : mqs) {
                String addr = null;
                for (BrokerData brokerData : topicRoute.getBrokerDatas()) {
                    if (brokerData.getBrokerName().equals(mq.getBrokerName())) {
                        addr = brokerData.selectBrokerAddr();
                        break;
                    }
                }
                long offset = consumeStats.getOffsetTable().get(mq).getBrokerOffset();
                if (offset >= 0) {
                    defaultMQAdminExt.updateConsumeOffset(addr, destGroup, mq, offset);
                }
            }
        }
        System.out.printf("clone group offset success. srcGroup[%s], destGroup=[%s], topic[%s]",
            srcGroup, destGroup, topic);
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: ProducerConnectionSubCommand.java From rocketmq with Apache License 2.0

5 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        String group = commandLine.getOptionValue('g').trim();
        String topic = commandLine.getOptionValue('t').trim();

        ProducerConnection pc = defaultMQAdminExt.examineProducerConnectionInfo(group, topic);

        int i = 1;
        for (Connection conn : pc.getConnectionSet()) {
            System.out.printf("%04d  %-32s %-22s %-8s %s%n",
                i++,
                conn.getClientId(),
                conn.getClientAddr(),
                conn.getLanguage(),
                MQVersion.getVersionDesc(conn.getVersion())
            );
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: CloneGroupOffsetCommand.java From rocketmq_trans_message with Apache License 2.0

5 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    String srcGroup = commandLine.getOptionValue("s").trim();
    String destGroup = commandLine.getOptionValue("d").trim();
    String topic = commandLine.getOptionValue("t").trim();

    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName("admin-" + Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();
        ConsumeStats consumeStats = defaultMQAdminExt.examineConsumeStats(srcGroup);
        Set<MessageQueue> mqs = consumeStats.getOffsetTable().keySet();
        if (!mqs.isEmpty()) {
            TopicRouteData topicRoute = defaultMQAdminExt.examineTopicRouteInfo(topic);
            for (MessageQueue mq : mqs) {
                String addr = null;
                for (BrokerData brokerData : topicRoute.getBrokerDatas()) {
                    if (brokerData.getBrokerName().equals(mq.getBrokerName())) {
                        addr = brokerData.selectBrokerAddr();
                        break;
                    }
                }
                long offset = consumeStats.getOffsetTable().get(mq).getBrokerOffset();
                if (offset >= 0) {
                    defaultMQAdminExt.updateConsumeOffset(addr, destGroup, mq, offset);
                }
            }
        }
        System.out.printf("clone group offset success. srcGroup[%s], destGroup=[%s], topic[%s]",
            srcGroup, destGroup, topic);
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

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

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        String group = commandLine.getOptionValue('g').trim();

        ConsumerConnection cc = defaultMQAdminExt.examineConsumerConnectionInfo(group);

        int i = 1;
        for (Connection conn : cc.getConnectionSet()) {
            System.out.printf("%03d  %-32s %-22s %-8s %s%n",
                i++,
                conn.getClientId(),
                conn.getClientAddr(),
                conn.getLanguage(),
                MQVersion.getVersionDesc(conn.getVersion())
            );
        }

        System.out.printf("%nBelow is subscription:");
        Iterator<Entry<String, SubscriptionData>> it = cc.getSubscriptionTable().entrySet().iterator();
        i = 1;
        while (it.hasNext()) {
            Entry<String, SubscriptionData> entry = it.next();
            SubscriptionData sd = entry.getValue();
            System.out.printf("%03d  Topic: %-40s SubExpression: %s%n",
                i++,
                sd.getTopic(),
                sd.getSubString()
            );
        }

        System.out.printf("");
        System.out.printf("ConsumeType: %s%n", cc.getConsumeType());
        System.out.printf("MessageModel: %s%n", cc.getMessageModel());
        System.out.printf("ConsumeFromWhere: %s%n", cc.getConsumeFromWhere());
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

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

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        String topic = commandLine.getOptionValue("t").trim();
        int queueId = Integer.valueOf(commandLine.getOptionValue("q").trim());
        long index = Long.valueOf(commandLine.getOptionValue("i").trim());
        int count = Integer.valueOf(commandLine.getOptionValue("c", "10").trim());
        String broker = null;
        if (commandLine.hasOption("b")) {
            broker = commandLine.getOptionValue("b").trim();
        }
        String consumerGroup = null;
        if (commandLine.hasOption("g")) {
            consumerGroup = commandLine.getOptionValue("g").trim();
        }

        if (broker == null || broker == "") {
            TopicRouteData topicRouteData = defaultMQAdminExt.examineTopicRouteInfo(topic);

            if (topicRouteData == null || topicRouteData.getBrokerDatas() == null
                || topicRouteData.getBrokerDatas().isEmpty()) {
                throw new Exception("No topic route data!");
            }

            broker = topicRouteData.getBrokerDatas().get(0).getBrokerAddrs().get(0L);
        }

        QueryConsumeQueueResponseBody queryConsumeQueueResponseBody = defaultMQAdminExt.queryConsumeQueue(
            broker, topic, queueId, index, count, consumerGroup
        );

        if (queryConsumeQueueResponseBody.getSubscriptionData() != null) {
            System.out.printf("Subscription data: \n%s\n", JSON.toJSONString(queryConsumeQueueResponseBody.getSubscriptionData(), true));
            System.out.print("======================================\n");
        }

        if (queryConsumeQueueResponseBody.getFilterData() != null) {
            System.out.printf("Filter data: \n%s\n", queryConsumeQueueResponseBody.getFilterData());
            System.out.print("======================================\n");
        }

        System.out.printf("Queue data: \nmax: %d, min: %d\n", queryConsumeQueueResponseBody.getMaxQueueIndex(),
            queryConsumeQueueResponseBody.getMinQueueIndex());
        System.out.print("======================================\n");

        if (queryConsumeQueueResponseBody.getQueueData() != null) {

            long i = index;
            for (ConsumeQueueData queueData : queryConsumeQueueResponseBody.getQueueData()) {
                StringBuilder stringBuilder = new StringBuilder();
                stringBuilder.append("idx: " + i + "\n");

                stringBuilder.append(queueData.toString() + "\n");

                stringBuilder.append("======================================\n");

                System.out.print(stringBuilder.toString());
                i++;
            }

        }

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

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

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        String topic = commandLine.getOptionValue("t").trim();
        int queueId = Integer.valueOf(commandLine.getOptionValue("q").trim());
        long index = Long.valueOf(commandLine.getOptionValue("i").trim());
        int count = Integer.valueOf(commandLine.getOptionValue("c", "10").trim());
        String broker = null;
        if (commandLine.hasOption("b")) {
            broker = commandLine.getOptionValue("b").trim();
        }
        String consumerGroup = null;
        if (commandLine.hasOption("g")) {
            consumerGroup = commandLine.getOptionValue("g").trim();
        }

        if (broker == null || broker == "") {
            TopicRouteData topicRouteData = defaultMQAdminExt.examineTopicRouteInfo(topic);

            if (topicRouteData == null || topicRouteData.getBrokerDatas() == null
                || topicRouteData.getBrokerDatas().isEmpty()) {
                throw new Exception("No topic route data!");
            }

            broker = topicRouteData.getBrokerDatas().get(0).getBrokerAddrs().get(0L);
        }

        QueryConsumeQueueResponseBody queryConsumeQueueResponseBody = defaultMQAdminExt.queryConsumeQueue(
            broker, topic, queueId, index, count, consumerGroup
        );

        if (queryConsumeQueueResponseBody.getSubscriptionData() != null) {
            System.out.printf("Subscription data: \n%s\n", JSON.toJSONString(queryConsumeQueueResponseBody.getSubscriptionData(), true));
            System.out.print("======================================\n");
        }

        if (queryConsumeQueueResponseBody.getFilterData() != null) {
            System.out.printf("Filter data: \n%s\n", queryConsumeQueueResponseBody.getFilterData());
            System.out.print("======================================\n");
        }

        System.out.printf("Queue data: \nmax: %d, min: %d\n", queryConsumeQueueResponseBody.getMaxQueueIndex(),
            queryConsumeQueueResponseBody.getMinQueueIndex());
        System.out.print("======================================\n");

        if (queryConsumeQueueResponseBody.getQueueData() != null) {

            long i = index;
            for (ConsumeQueueData queueData : queryConsumeQueueResponseBody.getQueueData()) {
                StringBuilder stringBuilder = new StringBuilder();
                stringBuilder.append("idx: " + i + "\n");

                stringBuilder.append(queueData.toString() + "\n");

                stringBuilder.append("======================================\n");

                System.out.print(stringBuilder.toString());
                i++;
            }

        }

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: QueryMsgByOffsetSubCommand.java From rocketmq_trans_message with Apache License 2.0

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    DefaultMQPullConsumer defaultMQPullConsumer = new DefaultMQPullConsumer(MixAll.TOOLS_CONSUMER_GROUP, rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    defaultMQPullConsumer.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        String topic = commandLine.getOptionValue('t').trim();
        String brokerName = commandLine.getOptionValue('b').trim();
        String queueId = commandLine.getOptionValue('i').trim();
        String offset = commandLine.getOptionValue('o').trim();

        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(brokerName);
        mq.setQueueId(Integer.parseInt(queueId));

        defaultMQPullConsumer.start();
        defaultMQAdminExt.start();

        PullResult pullResult = defaultMQPullConsumer.pull(mq, "*", Long.parseLong(offset), 1);
        if (pullResult != null) {
            switch (pullResult.getPullStatus()) {
                case FOUND:
                    QueryMsgByIdSubCommand.printMsg(defaultMQAdminExt, pullResult.getMsgFoundList().get(0));
                    break;
                case NO_MATCHED_MSG:
                case NO_NEW_MSG:
                case OFFSET_ILLEGAL:
                default:
                    break;
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQPullConsumer.shutdown();
        defaultMQAdminExt.shutdown();
    }
}

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

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    try {
        String group = commandLine.getOptionValue("g").trim();
        String topic = commandLine.getOptionValue("t").trim();
        String originClientId = "";
        if (commandLine.hasOption("i")) {
            originClientId = commandLine.getOptionValue("i").trim();
        }
        defaultMQAdminExt.start();

        Map<String, Map<MessageQueue, Long>> consumerStatusTable =
            defaultMQAdminExt.getConsumeStatus(topic, group, originClientId);
        System.out.printf("get consumer status from client. group=%s, topic=%s, originClientId=%s%n",
            group, topic, originClientId);

        System.out.printf("%-50s  %-15s  %-15s  %-20s%n",
            "#clientId",
            "#brokerName",
            "#queueId",
            "#offset");

        for (Map.Entry<String, Map<MessageQueue, Long>> entry : consumerStatusTable.entrySet()) {
            String clientId = entry.getKey();
            Map<MessageQueue, Long> mqTable = entry.getValue();
            for (Map.Entry<MessageQueue, Long> entry1 : mqTable.entrySet()) {
                MessageQueue mq = entry1.getKey();
                System.out.printf("%-50s  %-15s  %-15d  %-20d%n",
                    UtilAll.frontStringAtLeast(clientId, 50),
                    mq.getBrokerName(),
                    mq.getQueueId(),
                    mqTable.get(mq));
            }
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: ConsumerConnectionSubCommand.java From rocketmq with Apache License 2.0

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        defaultMQAdminExt.start();

        String group = commandLine.getOptionValue('g').trim();

        ConsumerConnection cc = defaultMQAdminExt.examineConsumerConnectionInfo(group);

        int i = 1;
        for (Connection conn : cc.getConnectionSet()) {
            System.out.printf("%03d  %-32s %-22s %-8s %s%n",
                i++,
                conn.getClientId(),
                conn.getClientAddr(),
                conn.getLanguage(),
                MQVersion.getVersionDesc(conn.getVersion())
            );
        }

        System.out.printf("%nBelow is subscription:");
        Iterator<Entry<String, SubscriptionData>> it = cc.getSubscriptionTable().entrySet().iterator();
        i = 1;
        while (it.hasNext()) {
            Entry<String, SubscriptionData> entry = it.next();
            SubscriptionData sd = entry.getValue();
            System.out.printf("%03d  Topic: %-40s SubExpression: %s%n",
                i++,
                sd.getTopic(),
                sd.getSubString()
            );
        }

        System.out.printf("");
        System.out.printf("ConsumeType: %s%n", cc.getConsumeType());
        System.out.printf("MessageModel: %s%n", cc.getMessageModel());
        System.out.printf("ConsumeFromWhere: %s%n", cc.getConsumeFromWhere());
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

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

4 votes

@Override
public void execute(final CommandLine commandLine, final Options options,
    final RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {

        if (commandLine.hasOption('b')) {
            String brokerAddr = commandLine.getOptionValue('b').trim();
            defaultMQAdminExt.start();

            getAndPrint(defaultMQAdminExt,
                String.format("============%s============\n", brokerAddr),
                brokerAddr);

        } else if (commandLine.hasOption('c')) {
            String clusterName = commandLine.getOptionValue('c').trim();
            defaultMQAdminExt.start();

            Map<String, List<String>> masterAndSlaveMap
                = CommandUtil.fetchMasterAndSlaveDistinguish(defaultMQAdminExt, clusterName);

            for (String masterAddr : masterAndSlaveMap.keySet()) {

                getAndPrint(
                    defaultMQAdminExt,
                    String.format("============Master: %s============\n", masterAddr),
                    masterAddr
                );
                for (String slaveAddr : masterAndSlaveMap.get(masterAddr)) {

                    getAndPrint(
                        defaultMQAdminExt,
                        String.format("============My Master: %s=====Slave: %s============\n", masterAddr, slaveAddr),
                        slaveAddr
                    );
                }
            }
        }

    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Source File: QueryMsgByOffsetSubCommand.java From rocketmq with Apache License 2.0

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    DefaultMQPullConsumer defaultMQPullConsumer = new DefaultMQPullConsumer(MixAll.TOOLS_CONSUMER_GROUP, rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    defaultMQPullConsumer.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        String topic = commandLine.getOptionValue('t').trim();
        String brokerName = commandLine.getOptionValue('b').trim();
        String queueId = commandLine.getOptionValue('i').trim();
        String offset = commandLine.getOptionValue('o').trim();

        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(brokerName);
        mq.setQueueId(Integer.parseInt(queueId));

        defaultMQPullConsumer.start();
        defaultMQAdminExt.start();

        PullResult pullResult = defaultMQPullConsumer.pull(mq, "*", Long.parseLong(offset), 1);
        if (pullResult != null) {
            switch (pullResult.getPullStatus()) {
                case FOUND:
                    QueryMsgByIdSubCommand.printMsg(defaultMQAdminExt, pullResult.getMsgFoundList().get(0));
                    break;
                case NO_MATCHED_MSG:
                case NO_NEW_MSG:
                case OFFSET_ILLEGAL:
                default:
                    break;
            }
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQPullConsumer.shutdown();
        defaultMQAdminExt.shutdown();
    }
}

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

4 votes

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    try {
        String group = commandLine.getOptionValue("g").trim();
        String topic = commandLine.getOptionValue("t").trim();
        String originClientId = "";
        if (commandLine.hasOption("i")) {
            originClientId = commandLine.getOptionValue("i").trim();
        }
        defaultMQAdminExt.start();

        Map<String, Map<MessageQueue, Long>> consumerStatusTable =
            defaultMQAdminExt.getConsumeStatus(topic, group, originClientId);
        System.out.printf("get consumer status from client. group=%s, topic=%s, originClientId=%s%n",
            group, topic, originClientId);

        System.out.printf("%-50s  %-15s  %-15s  %-20s%n",
            "#clientId",
            "#brokerName",
            "#queueId",
            "#offset");

        for (Map.Entry<String, Map<MessageQueue, Long>> entry : consumerStatusTable.entrySet()) {
            String clientId = entry.getKey();
            Map<MessageQueue, Long> mqTable = entry.getValue();
            for (Map.Entry<MessageQueue, Long> entry1 : mqTable.entrySet()) {
                MessageQueue mq = entry1.getKey();
                System.out.printf("%-50s  %-15s  %-15d  %-20d%n",
                    UtilAll.frontStringAtLeast(clientId, 50),
                    mq.getBrokerName(),
                    mq.getQueueId(),
                    mqTable.get(mq));
            }
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Java Code Examples for org.apache.rocketmq.tools.admin.DefaultMQAdminExt#setInstanceName()