Examples of DestinationViewMBean

Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        for (int i = 0; i < count; i++) {
            TextMessage message = session.createTextMessage("" + i);
            producer.send(message);
        }

        DestinationViewMBean view = createView(destination);
        // not expired yet...
        assertEquals("Incorrect enqueue count", 3, view.getEnqueueCount() );

        // close consumer so topic thinks consumer is inactive
        consumer.close();

        // Let the messages reach an expiry time
        Thread.sleep(2000);

        assertEquals("Incorrect inflight count: " + view.getInFlightCount(), 0, view.getInFlightCount());
        assertEquals("Incorrect queue size count", 0, view.getQueueSize());
        assertEquals("Incorrect expired size count", view.getEnqueueCount(), view.getExpiredCount());
    }
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        ActiveMQDestination amqDest = (ActiveMQDestination)destination;
        ObjectName destinationViewMBean = new ObjectName("org.apache.activemq:destinationType=" +
                (amqDest.isTopic() ? "Topic" : "Queue") +",destinationName="
                + amqDest.getPhysicalName() + ",type=Broker,brokerName=localhost");

        DestinationViewMBean queue = (DestinationViewMBean) broker.getManagementContext().newProxyInstance(destinationViewMBean, DestinationViewMBean.class, true);
        ObjectName slowConsumerPolicyMBeanName = queue.getSlowConsumerStrategy();

        assertNotNull(slowConsumerPolicyMBeanName);

        AbortSlowConsumerStrategyViewMBean abortPolicy = (AbortSlowConsumerStrategyViewMBean)
                broker.getManagementContext().newProxyInstance(slowConsumerPolicyMBeanName, AbortSlowConsumerStrategyViewMBean.class, true);
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        assertNotNull(response);
        dar = (DataArrayResponse)response;
        assertEquals(4, dar.getData().length);

        // validate destination depth via jmx
        DestinationViewMBean destinationView = getProxyToDestination(destinationList(destination)[0]);
        assertEquals("enqueue count does not see prepared", 0, destinationView.getQueueSize());

        TransactionId first = (TransactionId)dar.getData()[0];
        int commitCount = 0;
        // via jmx, force outcome
        for (int i = 0; i < 4; i++) {
            RecoveredXATransactionViewMBean mbean =  getProxyToPreparedTransactionViewMBean((TransactionId)dar.getData()[i]);
            if (i%2==0) {
                mbean.heuristicCommit();
                commitCount++;
            } else {
                mbean.heuristicRollback();
            }
        }

        // verify all completed
        response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
        assertNotNull(response);
        dar = (DataArrayResponse)response;
        assertEquals(0, dar.getData().length);

        // verify messages available
        assertEquals("enqueue count reflects outcome", commitCount, destinationView.getQueueSize());

        // verify mbeans gone
        try {
            RecoveredXATransactionViewMBean gone = getProxyToPreparedTransactionViewMBean(first);
            gone.heuristicRollback();
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        final ObjectName objectName = new ObjectName("org.apache.activemq:type=Broker,brokerName="+broker.getBrokerName()+",destinationType="
                + JMXSupport.encodeObjectNamePart(destination.getDestinationTypeAsString())
                + ",destinationName=" + JMXSupport.encodeObjectNamePart(destination.getPhysicalName()));

        DestinationViewMBean proxy = (DestinationViewMBean) broker.getManagementContext().newProxyInstance(objectName,
                DestinationViewMBean.class, true);
        return proxy;

    }
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        assertEmptyDLQ();
    }

    private void assertEmptyDLQ() throws Exception {
        try {
            DestinationViewMBean destinationView = getProxyToDestination(new ActiveMQQueue(SharedDeadLetterStrategy.DEFAULT_DEAD_LETTER_QUEUE_NAME));
            assertEquals("nothing on dlq", 0, destinationView.getQueueSize());
            assertEquals("nothing added to dlq", 0, destinationView.getEnqueueCount());
        } catch (java.lang.reflect.UndeclaredThrowableException maybeOk) {
            if (maybeOk.getUndeclaredThrowable() instanceof javax.management.InstanceNotFoundException) {
                // perfect no dlq
            } else {
                throw maybeOk;
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        m = receiveMessage(connection);
        assertNull(m);
        assertNoMessagesLeft(connection);

        // validate destination depth via jmx
        DestinationViewMBean destinationView = getProxyToDestination(destinationList(destination)[0]);
        assertEquals("enqueue count does not see prepared acks", 4, destinationView.getQueueSize());
        assertEquals("enqueue count does not see prepared acks", 0, destinationView.getDequeueCount());

        connection.request(createCommitTransaction2Phase(connectionInfo, txid));

        // validate recovery complete
        dataArrayResponse = (DataArrayResponse)connection.request(recoverInfo);
        assertEquals("there are no prepared tx", 0, dataArrayResponse.getData().length);

        assertEquals("enqueue count does not see commited acks", 0, destinationView.getQueueSize());
        assertEquals("enqueue count does not see commited acks", 4, destinationView.getDequeueCount());

    }
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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            // force an ack when there are expired messages
            amqConsumer.acknowledge();
        }
        assertEquals("consumer has expiredMessages", count, amqConsumer.getConsumerStats().getExpiredMessageCount().getCount());

        DestinationViewMBean view = createView(destination);

        assertEquals("Wrong inFlightCount: " + view.getInFlightCount(), 0, view.getInFlightCount());
        assertEquals("Wrong dispatch count: " + view.getDispatchCount(), 8, view.getDispatchCount());
        assertEquals("Wrong dequeue count: " + view.getDequeueCount(), 8, view.getDequeueCount());
    }
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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    protected DestinationViewMBean getDestinationByName(Collection<? extends DestinationViewMBean> collection,
            String name) {
        Iterator<? extends DestinationViewMBean> iter = collection.iterator();
        while (iter.hasNext()) {
            DestinationViewMBean destinationViewMBean = iter.next();
            if (name.equals(destinationViewMBean.getName())) {
                return destinationViewMBean;
            }
        }
        return null;
    }
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        assertNotNull(response);
        dar = (DataArrayResponse)response;
        assertEquals(4, dar.getData().length);

        // validate destination depth via jmx
        DestinationViewMBean destinationView = getProxyToDestination(destinationList(destination)[0]);
        assertEquals("enqueue count does not see prepared", 0, destinationView.getQueueSize());

        TransactionId first = (TransactionId)dar.getData()[0];
        int commitCount = 0;
        // via jmx, force outcome
        for (int i = 0; i < 4; i++) {
            RecoveredXATransactionViewMBean mbean =  getProxyToPreparedTransactionViewMBean((TransactionId)dar.getData()[i]);
            if (i%2==0) {
                mbean.heuristicCommit();
                commitCount++;
            } else {
                mbean.heuristicRollback();
            }
        }

        // verify all completed
        response = connection.request(new TransactionInfo(connectionInfo.getConnectionId(), null, TransactionInfo.RECOVER));
        assertNotNull(response);
        dar = (DataArrayResponse)response;
        assertEquals(0, dar.getData().length);

        // verify messages available
        assertEquals("enqueue count reflects outcome", commitCount, destinationView.getQueueSize());

        // verify mbeans gone
        try {
            RecoveredXATransactionViewMBean gone = getProxyToPreparedTransactionViewMBean(first);
            gone.heuristicRollback();
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Examples of org.apache.activemq.broker.jmx.DestinationViewMBean

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        final ObjectName objectName = new ObjectName("org.apache.activemq:type=Broker,brokerName="+broker.getBrokerName()+",destinationType="
                + JMXSupport.encodeObjectNamePart(destination.getDestinationTypeAsString())
                + ",destinationName=" + JMXSupport.encodeObjectNamePart(destination.getPhysicalName()));

        DestinationViewMBean proxy = (DestinationViewMBean) broker.getManagementContext().newProxyInstance(objectName,
                DestinationViewMBean.class, true);
        return proxy;

    }
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