Example usage for org.springframework.util StopWatch start

List of usage examples for org.springframework.util StopWatch start

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Introduction

In this page you can find the example usage for org.springframework.util StopWatch start.

Prototype

public void start() throws IllegalStateException

Source Link

Document

Start an unnamed task.

Usage

From source file:com.auditbucket.client.Importer.java

public static void main(String args[]) {

    try {// www.j a  v  a  2s  .c  om
        ArgumentParser parser = ArgumentParsers.newArgumentParser("ABImport").defaultHelp(true)
                .description("Import file formats to AuditBucket");

        parser.addArgument("-s", "--server").setDefault("http://localhost/ab-engine")
                .help("Host URL to send files to");

        parser.addArgument("-b", "--batch").setDefault(100).help("Default batch size");

        parser.addArgument("-x", "--xref").setDefault(false).help("Cross References Only");

        parser.addArgument("files").nargs("*").help(
                "Path and filename of Audit records to import in the format \"[/filepath/filename.ext],[com.import.YourClass],{skipCount}\"");

        Namespace ns = null;
        try {
            ns = parser.parseArgs(args);
        } catch (ArgumentParserException e) {
            parser.handleError(e);
            System.exit(1);
        }
        List<String> files = ns.getList("files");
        if (files.isEmpty()) {
            parser.handleError(new ArgumentParserException("No files to parse", parser));
            System.exit(1);
        }
        String b = ns.getString("batch");
        int batchSize = 100;
        if (b != null && !"".equals(b))
            batchSize = Integer.parseInt(b);

        StopWatch watch = new StopWatch();
        watch.start();
        logger.info("*** Starting {}", DateFormat.getDateTimeInstance().format(new Date()));
        long totalRows = 0;
        for (String file : files) {

            int skipCount = 0;
            List<String> items = Arrays.asList(file.split("\\s*,\\s*"));
            if (items.size() == 0)
                parser.handleError(new ArgumentParserException("No file arguments to process", parser));
            int item = 0;
            String fileName = null;
            String fileClass = null;
            for (String itemArg : items) {
                if (item == 0) {
                    fileName = itemArg;
                } else if (item == 1) {
                    fileClass = itemArg;
                } else if (item == 2)
                    skipCount = Integer.parseInt(itemArg);

                item++;
            }
            logger.debug("*** Calculated process args {}, {}, {}, {}", fileName, fileClass, batchSize,
                    skipCount);
            totalRows = totalRows + processFile(ns.get("server").toString(), fileName,
                    (fileClass != null ? Class.forName(fileClass) : null), batchSize, skipCount);
        }
        endProcess(watch, totalRows);

        logger.info("Finished at {}", DateFormat.getDateTimeInstance().format(new Date()));

    } catch (Exception e) {
        logger.error("Import error", e);
    }
}

From source file:org.tommy.stationery.moracle.core.client.load.StompWebSocketLoadTestClient.java

public static void main(String[] args) throws Exception {

    // Modify host and port below to match wherever StompWebSocketServer.java is running!!
    // When StompWebSocketServer starts it prints the selected available

    String host = "localhost";
    if (args.length > 0) {
        host = args[0];/*from  ww  w .ja v a2  s  . c om*/
    }

    int port = 59984;
    if (args.length > 1) {
        port = Integer.valueOf(args[1]);
    }

    String url = "http://" + host + ":" + port + "/home";
    logger.debug("Sending warm-up HTTP request to " + url);
    HttpStatus status = new RestTemplate().getForEntity(url, Void.class).getStatusCode();
    Assert.state(status == HttpStatus.OK);

    final CountDownLatch connectLatch = new CountDownLatch(NUMBER_OF_USERS);
    final CountDownLatch subscribeLatch = new CountDownLatch(NUMBER_OF_USERS);
    final CountDownLatch messageLatch = new CountDownLatch(NUMBER_OF_USERS);
    final CountDownLatch disconnectLatch = new CountDownLatch(NUMBER_OF_USERS);

    final AtomicReference<Throwable> failure = new AtomicReference<Throwable>();

    Executor executor = Executors.newFixedThreadPool(THREAD_POOL_SIZE);
    org.eclipse.jetty.websocket.client.WebSocketClient jettyClient = new WebSocketClient(executor);
    JettyWebSocketClient webSocketClient = new JettyWebSocketClient(jettyClient);
    webSocketClient.start();

    HttpClient jettyHttpClient = new HttpClient();
    jettyHttpClient.setMaxConnectionsPerDestination(1000);
    jettyHttpClient.setExecutor(new QueuedThreadPool(1000));
    jettyHttpClient.start();

    List<Transport> transports = new ArrayList<>();
    transports.add(new WebSocketTransport(webSocketClient));
    transports.add(new JettyXhrTransport(jettyHttpClient));

    SockJsClient sockJsClient = new SockJsClient(transports);

    try {
        URI uri = new URI("ws://" + host + ":" + port + "/stomp");
        WebSocketStompClient stompClient = new WebSocketStompClient(uri, null, sockJsClient);
        stompClient.setMessageConverter(new StringMessageConverter());

        logger.debug("Connecting and subscribing " + NUMBER_OF_USERS + " users ");
        StopWatch stopWatch = new StopWatch("STOMP Broker Relay WebSocket Load Tests");
        stopWatch.start();

        List<ConsumerStompMessageHandler> consumers = new ArrayList<>();
        for (int i = 0; i < NUMBER_OF_USERS; i++) {
            consumers.add(new ConsumerStompMessageHandler(BROADCAST_MESSAGE_COUNT, connectLatch, subscribeLatch,
                    messageLatch, disconnectLatch, failure));
            stompClient.connect(consumers.get(i));
        }

        if (failure.get() != null) {
            throw new AssertionError("Test failed", failure.get());
        }
        if (!connectLatch.await(5000, TimeUnit.MILLISECONDS)) {
            logger.info("Not all users connected, remaining: " + connectLatch.getCount());
        }
        if (!subscribeLatch.await(5000, TimeUnit.MILLISECONDS)) {
            logger.info("Not all users subscribed, remaining: " + subscribeLatch.getCount());
        }

        stopWatch.stop();
        logger.debug("Finished: " + stopWatch.getLastTaskTimeMillis() + " millis");

        logger.debug("Broadcasting " + BROADCAST_MESSAGE_COUNT + " messages to " + NUMBER_OF_USERS + " users ");
        stopWatch.start();

        ProducerStompMessageHandler producer = new ProducerStompMessageHandler(BROADCAST_MESSAGE_COUNT,
                failure);
        stompClient.connect(producer);

        if (failure.get() != null) {
            throw new AssertionError("Test failed", failure.get());
        }
        if (!messageLatch.await(1 * 60 * 1000, TimeUnit.MILLISECONDS)) {
            for (ConsumerStompMessageHandler consumer : consumers) {
                if (consumer.messageCount.get() < consumer.expectedMessageCount) {
                    logger.debug(consumer);
                }
            }
        }
        if (!messageLatch.await(1 * 60 * 1000, TimeUnit.MILLISECONDS)) {
            logger.info("Not all handlers received every message, remaining: " + messageLatch.getCount());
        }

        producer.session.disconnect();
        if (!disconnectLatch.await(5000, TimeUnit.MILLISECONDS)) {
            logger.info("Not all disconnects completed, remaining: " + disconnectLatch.getCount());
        }

        stopWatch.stop();
        logger.debug("Finished: " + stopWatch.getLastTaskTimeMillis() + " millis");

        System.out.println("\nPress any key to exit...");
        System.in.read();
    } catch (Throwable t) {
        t.printStackTrace();
    } finally {
        webSocketClient.stop();
        jettyHttpClient.stop();
    }

    logger.debug("Exiting");
    System.exit(0);
}

From source file:camel.Main.java

private static void testBatchOfMessages(final ProducerTemplate template, int number, int batch)
        throws Exception {
    StopWatch stopWatch = new StopWatch();
    stopWatch.start();
    for (int i = 0; i < number; i++) {
        template.requestBody(String.valueOf(i));
    }/*  ww w. j  a v  a  2s  . c  o m*/
    stopWatch.stop();
    System.out.println(batch + ". Exchanged " + number + "  messages in " + stopWatch.getTotalTimeMillis());
}

From source file:example.springdata.redis.sentinel.RedisSentinelApplication.java

private static void startStopWatchIfNotRunning(StopWatch stopWatch) {

    if (!stopWatch.isRunning()) {
        stopWatch.start();
    }/* w w w.  j a  v a 2 s.  co  m*/
}

From source file:org.nebulaframework.grid.Grid.java

/**
 * Starts {@link ClusterManager} instance with default settings,
 * read from default properties file./*from  www.j a  va  2 s.co  m*/
 * 
 * @return ClusterManager
 * 
 * @throws IllegalStateException if a Grid Member (Cluster / Node) has
 * already started with in the current VM. Nebula supports only one Grid
 * Member per VM.
 */
public synchronized static ClusterManager startClusterManager() throws IllegalStateException {

    if (isInitialized()) {
        // A Grid Member has already started in this VM
        throw new IllegalStateException("A Grid Memeber Already Started in VM");
    }

    initializeDefaultExceptionHandler();

    StopWatch sw = new StopWatch();

    try {
        sw.start();
        log.info("ClusterManager Starting...");

        // Set Security Manager
        System.setSecurityManager(new SecurityManager());

        // Detect Configuration
        Properties config = ConfigurationSupport.detectClusterConfiguration();

        // Register with any Colombus Servers
        ClusterDiscoverySupport.registerColombus(config);

        clusterManager = true;

        log.debug("Starting up Spring Container...");

        applicationContext = new NebulaApplicationContext(CLUSTER_SPRING_CONTEXT, config);

        log.debug("Spring Container Started");

        return (ClusterManager) applicationContext.getBean("clusterManager");
    } finally {
        sw.stop();
        log.info("ClusterManager Started Up. " + sw.getLastTaskTimeMillis() + " ms");
    }

}

From source file:org.nebulaframework.grid.Grid.java

/**
 * Starts a {@link GridNode} with default settings, read from
 * default properties file./*from   w  ww .  ja  v  a 2 s. co m*/
 * 
 * @param useConfigDiscovery indicates whether to use information
 * from configuration to discover
 * 
 * @return GridNode
 * 
 * @throws IllegalStateException if a Grid Member (Cluster / Node) has
 * already started with in the current VM. Nebula supports only one Grid
 * Member per VM.
 */
public synchronized static GridNode startGridNode(boolean useConfigDiscovery) throws IllegalStateException {

    if (isInitialized()) {
        // A Grid Member has already started in this VM
        throw new IllegalStateException("A Grid Memeber Already Started in VM");
    }

    initializeDefaultExceptionHandler();

    StopWatch sw = new StopWatch();

    try {

        sw.start();

        // Set Security Manager
        System.setSecurityManager(new SecurityManager());

        // Detect Configuration
        Properties config = ConfigurationSupport.detectNodeConfiguration();

        log.info("GridNode Attempting Discovery...");

        // Discover Cluster If Needed
        GridNodeDiscoverySupport.discover(config, useConfigDiscovery);

        checkJMSBroker(config.getProperty(ConfigurationKeys.CLUSTER_SERVICE.value()));

        log.debug("Starting up Spring Container...");

        applicationContext = new NebulaApplicationContext(GRIDNODE_CONTEXT, config);

        log.debug("Spring Container Started");

        node = true;

        sw.stop();

        log.info("GridNode Started Up. " + sw.getLastTaskTimeMillis() + " ms");

        return (GridNode) applicationContext.getBean("localNode");
    } finally {
        if (sw.isRunning()) {
            sw.stop();
        }
    }
}

From source file:org.nebulaframework.grid.Grid.java

/**
 * Starts a Light-weight {@link GridNode} (a GridNode without
 * Job Execution Support, that is non-worker) with default
 * settings, read from default properties file.
 * //  w  w  w.j  av  a  2  s. c  o  m
 * @param useConfigDiscovery indicates whether to use information
 * from configuration to discover
 * 
 * @param isGui indicates that the application is a GUI based
 * application and any disconnection notifications should be
 * done through message boxes.
 * 
 * @return GridNode
 * 
 * @throws IllegalStateException if a Grid Member (Cluster / Node) has
 * already started with in the current VM. Nebula supports only one Grid
 * Member per VM.
 */
public synchronized static GridNode startLightGridNode(boolean useConfigDiscovery, final boolean isGui)
        throws IllegalStateException {

    if (isInitialized()) {
        // A Grid Member has already started in this VM
        throw new IllegalStateException("A Grid Memeber Already Started in VM");
    }

    initializeDefaultExceptionHandler();

    StopWatch sw = new StopWatch();

    try {
        sw.start();

        // Set Security Manager
        System.setSecurityManager(new SecurityManager());

        Properties config = ConfigurationSupport.detectNodeConfiguration();

        log.info("GridNode Attempting Discovery...");

        // Discover Cluster If Needed
        GridNodeDiscoverySupport.discover(config, useConfigDiscovery);

        checkJMSBroker(config.getProperty(ConfigurationKeys.CLUSTER_SERVICE.value()));

        // If we reach here, connection test succeeded

        log.debug("Starting up Spring Container...");

        applicationContext = new NebulaApplicationContext(GRIDNODE_LIGHT_CONTEXT, config);

        log.debug("Spring Container Started");

        node = true;
        lightweight = true;

        sw.stop();
        log.info("GridNode Started Up. " + sw.getLastTaskTimeMillis() + " ms");

        GridNode node = (GridNode) applicationContext.getBean("localNode");
        ServiceEventsSupport.addServiceHook(new ServiceHookCallback() {

            @Override
            public void onServiceEvent(ServiceMessage message) {

                log.warn("[GridNode] Disconnected from Cluster");
                log.warn("[GridNode] Shutting Down");

                if (isGui) {
                    JOptionPane.showMessageDialog(UISupport.activeWindow(),
                            "Disconnected from Cluster, terminating VM");
                }
                System.exit(0);
            }

        }, node.getClusterId().toString(), ServiceMessageType.NODE_DISCONNECTED);

        return node;

    } finally {
        if (sw.isRunning()) {
            sw.stop();
        }
    }
}

From source file:com.auditbucket.client.Importer.java

static long processXMLFile(String file, AbRestClient abExporter, XmlMappable mappable, boolean simulateOnly)
        throws ParserConfigurationException, IOException, SAXException, JDOMException, DatagioException {
    try {//  w  w w  . j  av  a 2  s  . co m
        long rows = 0;
        StopWatch watch = new StopWatch();
        StreamSource source = new StreamSource(file);
        XMLInputFactory xif = XMLInputFactory.newFactory();
        XMLStreamReader xsr = xif.createXMLStreamReader(source);
        mappable.positionReader(xsr);
        List<CrossReferenceInputBean> referenceInputBeans = new ArrayList<>();

        String docType = mappable.getDataType();
        watch.start();
        try {
            long then = new DateTime().getMillis();
            while (xsr.getLocalName().equals(docType)) {
                XmlMappable row = mappable.newInstance(simulateOnly);
                String json = row.setXMLData(xsr);
                MetaInputBean header = (MetaInputBean) row;
                if (!header.getCrossReferences().isEmpty()) {
                    referenceInputBeans.add(new CrossReferenceInputBean(header.getFortress(),
                            header.getCallerRef(), header.getCrossReferences()));
                    rows = rows + header.getCrossReferences().size();
                }
                LogInputBean logInputBean = new LogInputBean("system", new DateTime(header.getWhen()), json);
                header.setLog(logInputBean);
                //logger.info(json);
                xsr.nextTag();
                writeAudit(abExporter, header, mappable.getClass().getCanonicalName());
                rows++;
                if (rows % 500 == 0 && !simulateOnly)
                    logger.info("Processed {} elapsed seconds {}", rows,
                            new DateTime().getMillis() - then / 1000d);

            }
        } finally {
            abExporter.flush(mappable.getClass().getCanonicalName(), mappable.getABType());
        }
        if (!referenceInputBeans.isEmpty()) {
            logger.debug("Wrote [{}] cross references",
                    writeCrossReferences(abExporter, referenceInputBeans, "Cross References"));
        }
        return endProcess(watch, rows);

    } catch (XMLStreamException | JAXBException e1) {
        throw new IOException(e1);
    }
}

From source file:com.auditbucket.client.Importer.java

static long processCSVFile(String file, AbRestClient abExporter, DelimitedMappable mappable, int skipCount,
        boolean simulateOnly)
        throws IOException, IllegalAccessException, InstantiationException, DatagioException {

    StopWatch watch = new StopWatch();
    DelimitedMappable row = mappable.newInstance(simulateOnly);
    int rows = 0;

    BufferedReader br;/*from w  w w . java 2s  .c  o m*/
    br = new BufferedReader(new FileReader(file));
    try {
        CSVReader csvReader = new CSVReader(br, row.getDelimiter());

        String[] headerRow = null;
        String[] nextLine;
        if (mappable.hasHeader()) {
            while ((nextLine = csvReader.readNext()) != null) {
                if (!((nextLine[0].charAt(0) == '#') || nextLine[0].charAt(1) == '#')) {
                    headerRow = nextLine;
                    break;
                }
            }
        }
        watch.start();
        AbRestClient.type type = mappable.getABType();

        while ((nextLine = csvReader.readNext()) != null) {
            if (!nextLine[0].startsWith("#")) {
                rows++;
                if (rows >= skipCount) {
                    if (rows == skipCount)
                        logger.info("Starting to process from row {}", skipCount);
                    row = mappable.newInstance(simulateOnly);

                    String jsonData = row.setData(headerRow, nextLine);
                    //logger.info(jsonData);
                    if (type == AbRestClient.type.AUDIT) {
                        MetaInputBean header = (MetaInputBean) row;

                        if (!"".equals(jsonData)) {
                            jsonData = jsonData.replaceAll("[\\x00-\\x09\\x11\\x12\\x14-\\x1F\\x7F]", "");
                            LogInputBean logInputBean = new LogInputBean("system", new DateTime(), jsonData);
                            header.setLog(logInputBean);
                        } else {
                            // It's all Meta baby - no track information
                        }
                        writeAudit(abExporter, header, mappable.getClass().getCanonicalName());
                    } else {// Tag
                        if (!"".equals(jsonData)) {
                            TagInputBean tagInputBean = (TagInputBean) row;
                            logger.info(tagInputBean.toString());
                            writeTag(abExporter, tagInputBean, mappable.getClass().getCanonicalName());
                        }
                    }
                    if (rows % 500 == 0) {
                        if (!simulateOnly)
                            logger.info("Processed {} ", rows);
                    }
                }
            } else {
                if (rows % 500 == 0 && !simulateOnly)
                    logger.info("Skipping {} of {}", rows, skipCount);
            }
        }
    } finally {
        abExporter.flush(mappable.getClass().getCanonicalName(), mappable.getABType());
        br.close();
    }

    return endProcess(watch, rows);
}

From source file:com.swarmcn.user.web.config.SwaggerConfiguration.java

@Bean
public Docket swaggerSpringfoxDocket() {
    log.debug("Starting Swagger");
    StopWatch watch = new StopWatch();
    watch.start();
    Docket swaggerSpringMvcPlugin = new Docket(DocumentationType.SWAGGER_2).apiInfo(apiInfo())
            .genericModelSubstitutes(ResponseEntity.class).select().build();
    watch.stop();//  w  ww  . j av  a2s  .c  o  m
    log.debug("Started Swagger in {} ms", watch.getTotalTimeMillis());
    return swaggerSpringMvcPlugin;
}