Examples with StartTestOutput org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestOutput used on opensource projects

Example 1 with StartTestOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestOutput in project controller by opendaylight.

the class DsbenchmarkProvider method startTest.

@Override
public Future<RpcResult<StartTestOutput>> startTest(final StartTestInput input) {
    LOG.info("Starting the data store benchmark test, input: {}", input);
    // Check if there is a test in progress
    if (execStatus.compareAndSet(ExecStatus.Idle, ExecStatus.Executing) == false) {
        LOG.info("Test in progress");
        return RpcResultBuilder.success(new StartTestOutputBuilder().setStatus(StartTestOutput.Status.TESTINPROGRESS).build()).buildFuture();
    }
    // Cleanup data that may be left over from a previous test run
    cleanupTestStore();
    // Get the appropriate writer based on operation type and data format
    DatastoreAbstractWriter dsWriter = getDatastoreWriter(input);
    // Create listeners on OPERATIONAL and CONFIG test data subtrees
    listenerProvider.createAndRegisterListeners(input.getListeners().intValue());
    long startTime, endTime, listCreateTime, execTime;
    startTime = System.nanoTime();
    dsWriter.createList();
    endTime = System.nanoTime();
    listCreateTime = (endTime - startTime) / 1000;
    // Run the test and measure the execution time
    try {
        startTime = System.nanoTime();
        dsWriter.executeList();
        endTime = System.nanoTime();
        execTime = (endTime - startTime) / 1000;
        this.testsCompleted++;
    } catch (final Exception e) {
        LOG.error("Test error: {}", e.toString());
        execStatus.set(ExecStatus.Idle);
        return RpcResultBuilder.success(new StartTestOutputBuilder().setStatus(StartTestOutput.Status.FAILED).build()).buildFuture();
    }
    LOG.info("Test finished");
    setTestOperData(ExecStatus.Idle, testsCompleted);
    execStatus.set(ExecStatus.Idle);
    // Get the number of data change events and cleanup the data change listeners
    long numDataChanges = listenerProvider.getDataChangeCount();
    long numEvents = listenerProvider.getEventCountAndDestroyListeners();
    StartTestOutput output = new StartTestOutputBuilder().setStatus(StartTestOutput.Status.OK).setListBuildTime(listCreateTime).setExecTime(execTime).setTxOk((long) dsWriter.getTxOk()).setNtfOk(numEvents).setDataChangeEventsOk(numDataChanges).setTxError((long) dsWriter.getTxError()).build();
    return RpcResultBuilder.success(output).buildFuture();
}

Example 2 with StartTestOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestOutput in project controller by opendaylight.

the class NtfbenchmarkProvider method startTest.

@Override
public Future<RpcResult<StartTestOutput>> startTest(final StartTestInput input) {
    final int producerCount = input.getProducers().intValue();
    final int listenerCount = input.getListeners().intValue();
    final int iterations = input.getIterations().intValue();
    final int payloadSize = input.getIterations().intValue();
    final List<AbstractNtfbenchProducer> producers = new ArrayList<>(producerCount);
    final List<ListenerRegistration<NtfbenchTestListener>> listeners = new ArrayList<>(listenerCount);
    for (int i = 0; i < producerCount; i++) {
        producers.add(new NtfbenchBlockingProducer(publishService, iterations, payloadSize));
    }
    int expectedCntPerListener = producerCount * iterations;
    for (int i = 0; i < listenerCount; i++) {
        final NtfbenchTestListener listener;
        if (input.getProducerType() == ProducerType.BLOCKING) {
            listener = new NtfbenchWTCListener(payloadSize, expectedCntPerListener);
        } else {
            listener = new NtfbenchTestListener(payloadSize);
        }
        listeners.add(listenService.registerNotificationListener(listener));
    }
    try {
        final ExecutorService executor = Executors.newFixedThreadPool(input.getProducers().intValue());
        LOG.info("Test Started");
        final long startTime = System.nanoTime();
        for (int i = 0; i < input.getProducers().intValue(); i++) {
            executor.submit(producers.get(i));
        }
        executor.shutdown();
        try {
            executor.awaitTermination(testTimeout, TimeUnit.MINUTES);
            for (ListenerRegistration<NtfbenchTestListener> listenerRegistration : listeners) {
                listenerRegistration.getInstance().getAllDone().get();
            }
        } catch (final InterruptedException | ExecutionException e) {
            LOG.error("Out of time: test did not finish within the {} min deadline ", testTimeout);
        }
        final long producerEndTime = System.nanoTime();
        final long producerElapsedTime = producerEndTime - startTime;
        long allListeners = 0;
        long allProducersOk = 0;
        long allProducersError = 0;
        for (final ListenerRegistration<NtfbenchTestListener> listenerRegistration : listeners) {
            allListeners += listenerRegistration.getInstance().getReceived();
        }
        final long listenerEndTime = System.nanoTime();
        final long listenerElapsedTime = producerEndTime - startTime;
        LOG.info("Test Done");
        for (final AbstractNtfbenchProducer abstractNtfbenchProducer : producers) {
            allProducersOk += abstractNtfbenchProducer.getNtfOk();
            allProducersError += abstractNtfbenchProducer.getNtfError();
        }
        final StartTestOutput output = new StartTestOutputBuilder().setProducerElapsedTime(producerElapsedTime / 1000000).setListenerElapsedTime(listenerElapsedTime / 1000000).setListenerOk(allListeners).setProducerOk(allProducersOk).setProducerError(allProducersError).setProducerRate((allProducersOk + allProducersError) * 1000000000 / producerElapsedTime).setListenerRate(allListeners * 1000000000 / listenerElapsedTime).build();
        return RpcResultBuilder.success(output).buildFuture();
    } finally {
        for (final ListenerRegistration<NtfbenchTestListener> listenerRegistration : listeners) {
            listenerRegistration.close();
        }
    }
}

Example 3 with StartTestOutput

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.dsbenchmark.rev150105.StartTestOutput in project controller by opendaylight.

the class RpcbenchmarkProvider method startTest.

@Override
public Future<RpcResult<StartTestOutput>> startTest(final StartTestInput input) {
    LOG.debug("startTest {}", input);
    final RTCClient client;
    final List<RoutedRpcRegistration<?>> rpcRegs = new ArrayList<>();
    switch(input.getOperation()) {
        case ROUTEDRTC:
            List<InstanceIdentifier<?>> routeIid = new ArrayList<>();
            for (int i = 0; i < input.getNumServers().intValue(); i++) {
                GlobalBindingRTCServer server = new GlobalBindingRTCServer();
                RoutedRpcRegistration<RpcbenchPayloadService> routedReg = providerRegistry.addRoutedRpcImplementation(RpcbenchPayloadService.class, server);
                KeyedInstanceIdentifier<RpcRoute, RpcRouteKey> iid = InstanceIdentifier.create(RpcbenchRpcRoutes.class).child(RpcRoute.class, new RpcRouteKey(Integer.toString(i)));
                routeIid.add(iid);
                routedReg.registerPath(NodeContext.class, iid);
                rpcRegs.add(routedReg);
            }
            client = new RoutedBindingRTClient(providerRegistry, input.getPayloadSize().intValue(), routeIid);
            break;
        case GLOBALRTC:
            client = new GlobalBindingRTCClient(providerRegistry, input.getPayloadSize().intValue());
            break;
        default:
            LOG.error("Unsupported server/client type {}", input.getOperation());
            throw new IllegalArgumentException("Unsupported server/client type" + input.getOperation());
    }
    try {
        ExecutorService executor = Executors.newFixedThreadPool(input.getNumClients().intValue());
        final Runnable testRun = () -> client.runTest(input.getIterations().intValue());
        LOG.info("Test Started");
        long startTime = System.nanoTime();
        for (int i = 0; i < input.getNumClients().intValue(); i++) {
            executor.submit(testRun);
        }
        executor.shutdown();
        try {
            executor.awaitTermination(testTimeout, TimeUnit.MINUTES);
        } catch (final InterruptedException e) {
            LOG.error("Out of time: test did not finish within the {} min deadline ", testTimeout);
        }
        long endTime = System.nanoTime();
        LOG.info("Test Done");
        long elapsedTime = endTime - startTime;
        StartTestOutput output = new StartTestOutputBuilder().setRate((long) 0).setGlobalRtcClientError(client.getRpcError()).setGlobalRtcClientOk(client.getRpcOk()).setExecTime(TimeUnit.NANOSECONDS.toMillis(elapsedTime)).setRate((client.getRpcOk() + client.getRpcError()) * 1000000000 / elapsedTime).build();
        return RpcResultBuilder.success(output).buildFuture();
    } finally {
        for (RoutedRpcRegistration<?> routedRpcRegistration : rpcRegs) {
            routedRpcRegistration.close();
        }
    }
}