Example usage for java.util.concurrent TimeoutException TimeoutException

Introduction

In this page you can find the example usage for java.util.concurrent TimeoutException TimeoutException.

Prototype

public TimeoutException(String message)

Source Link

Document

Constructs a TimeoutException with the specified detail message.

Usage

From source file:com.sophia.charts.export.converter.ChartConverter.java

public String requestServer(String params)
        throws ChartConverterException, TimeoutException, NoSuchElementException, PoolException {
    Server server = null;/*from w w  w .  j  a  v a2 s . co m*/

    try {
        server = (Server) serverPool.borrowObject();
        String response = server.request(params);

        return response;
    } catch (SocketTimeoutException ste) {
        throw new TimeoutException(ste.getMessage());
    } catch (TimeoutException te) {
        throw new TimeoutException(te.getMessage());
    } catch (PoolException nse) {
        logger.error("POOL EXHAUSTED!!");
        throw new PoolException(nse.getMessage());
    } catch (Exception e) {
        logger.debug(e.getMessage());
        throw new ChartConverterException("Error converting SVG" + e.getMessage());
    } finally {
        try {
            serverPool.returnObject(server, true);
        } catch (Exception e) {
            logger.error("Exception while returning server to pool: " + e.getMessage());
        }
    }
}

From source file:org.apache.sentry.service.thrift.SentryServiceIntegrationBase.java

public static void startSentryService() throws Exception {
    server.start();//w w  w . j ava 2 s  . c o  m
    final long start = System.currentTimeMillis();
    while (!server.isRunning()) {
        Thread.sleep(1000);
        if (System.currentTimeMillis() - start > 60000L) {
            throw new TimeoutException("Server did not start after 60 seconds");
        }
    }
}

From source file:org.rifidi.edge.adapter.awid.awid2010.communication.AwidEndpoint.java

/**
 * Receive a message. This method blocks until the message is received or
 * until the given amount of time has expired.
 * /*from w  w w .j  a v a 2 s  . co m*/
 * @param timeout
 *            the time to wait for a response in milliseconds
 * @return The next message from the reader
 * @throws IOException
 * @throws TimeoutException
 *             if the timeout has expired while waiting.
 */
public ByteMessage receiveMessage(int timeout) throws IOException, TimeoutException {
    try {
        if (timeout <= 0) {
            logger.warn("Timeout is less than 0");
        }
        ByteMessage response = messageQueue.poll(timeout, TimeUnit.MILLISECONDS);
        if (response != null) {
            return response;
        } else
            throw new TimeoutException("Timed out while waiting for a response");
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt();
        throw new IOException();
    }
}

From source file:org.uiautomation.ios.mobileSafari.DefaultMessageHandler.java

@Override
public JSONObject getResponse(int id) throws TimeoutException {
    long timeout = 5 * 1000;
    // TODO handle stop() in there
    long end = System.currentTimeMillis() + timeout;
    while (true) {

        if (System.currentTimeMillis() > end) {
            throw new TimeoutException("timeout waiting for a response for request id : " + id);
        }/*from  w ww  . j a v a2 s .co m*/
        try {
            Thread.sleep(10);
            for (JSONObject o : responses) {
                if (o.optInt("id") == id) {
                    // responses.remove(o);
                    return o;
                }
            }
        } catch (InterruptedException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();

        }

    }
}

From source file:com.liferay.arquillian.DeployerServlet.java

@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {

    try {//from  w w  w  .ja va  2 s .  c  om
        InputStream bundleInputStream = getUploadedBundleInputStream(request);

        BundleContext bundleContext = _bundle.getBundleContext();

        Bundle newBundle = bundleContext.installBundle(_deployerServletInstallLocation, bundleInputStream);

        newBundle.start();

        Filter bundleContextFilter = bundleContext
                .createFilter("(&(objectClass=com.liferay.httpservice.internal.servlet."
                        + "BundleServletContext)(bundle.id=" + newBundle.getBundleId() + "))");

        ServiceTracker servletContextServiceTracker = new ServiceTracker(bundleContext, bundleContextFilter,
                null);

        servletContextServiceTracker.open();

        ServletContext servletContext = (ServletContext) servletContextServiceTracker
                .waitForService(_installTimeout);

        Servlet arquillianServletRunner = waitForServlet(servletContext, "ArquillianServletRunner",
                _installTimeout);

        if (arquillianServletRunner == null) {
            throw new TimeoutException(
                    "The arquillian servlet runner is taking more than " + _installTimeout + " to deploy");
        }

        response.setStatus(HttpServletResponse.SC_OK);
        response.setContentType(TEXT);
        response.setHeader(_contextPathHeader, servletContext.getContextPath());
    } catch (Exception e) {
        signalError(e, response);
    } finally {
        ServletOutputStream outputStream = response.getOutputStream();

        outputStream.flush();
    }
}

From source file:com.highcharts.export.converter.SVGConverter.java

public String requestServer(String params)
        throws SVGConverterException, TimeoutException, NoSuchElementException, PoolException {
    Server server = null;//  ww  w.  j a va 2 s . co  m

    try {
        server = (Server) serverPool.borrowObject();
        String response = server.request(params);

        return response;
    } catch (SocketTimeoutException ste) {
        logger.error(ste);
        throw new TimeoutException(ste.getMessage());
    } catch (TimeoutException te) {
        logger.error(te);
        throw new TimeoutException(te.getMessage());
    } catch (PoolException nse) {
        logger.error("POOL EXHAUSTED!!");
        throw new PoolException(nse.getMessage());
    } catch (Exception e) {
        logger.error(e);
        throw new SVGConverterException("Error converting SVG" + e.getMessage());
    } finally {
        try {
            serverPool.returnObject(server, true);
        } catch (Exception e) {
            logger.error("Exception while returning server to pool: " + e.getMessage());
        }
    }
}

From source file:com.highcharts.export.converter.SVGConverter.java

public String requestServer(String params)
        throws SVGConverterException, TimeoutException, NoSuchElementException, PoolException {
    Server server = null;// w w  w  .ja v a  2  s.  com

    try {
        server = (Server) serverPool.borrowObject();
        String response = server.request(params);

        return response;
    } catch (SocketTimeoutException ste) {
        logger.error(ste);
        throw new TimeoutException(ste.getMessage());
    } catch (TimeoutException te) {
        logger.error(te);
        throw new TimeoutException(te.getMessage());
    } catch (PoolException nse) {
        logger.error("POOL EXHAUSTED!!");
        throw new PoolException(nse.getMessage());
    } catch (Exception e) {
        logger.error(e);
        throw new SVGConverterException("Error converting SVG: " + e.getMessage());
    } finally {
        try {
            serverPool.returnObject(server, true);
        } catch (Exception e) {
            logger.error("Exception while returning server to pool: " + e.getMessage());
        }
    }
}

From source file:org.openspaces.grid.gsm.rebalancing.RebalancingUtils.java

static Collection<FutureStatelessProcessingUnitInstance> incrementNumberOfStatelessInstancesAsync(
        final ProcessingUnit pu, final GridServiceContainer[] containers, final Log logger, final long duration,
        final TimeUnit timeUnit) {

    if (pu.getMaxInstancesPerVM() != 1) {
        throw new IllegalArgumentException("Only one instance per VM is allowed");
    }/*from w  w  w .j  a  v  a  2s .  c o m*/

    List<GridServiceContainer> unusedContainers = getUnusedContainers(pu, containers);

    final Admin admin = pu.getAdmin();
    final Map<GridServiceContainer, FutureStatelessProcessingUnitInstance> futureInstances = new HashMap<GridServiceContainer, FutureStatelessProcessingUnitInstance>();

    final AtomicInteger targetNumberOfInstances = new AtomicInteger(pu.getNumberOfInstances());

    final long start = System.currentTimeMillis();
    final long end = start + timeUnit.toMillis(duration);

    for (GridServiceContainer container : unusedContainers) {
        final GridServiceContainer targetContainer = container;
        futureInstances.put(container, new FutureStatelessProcessingUnitInstance() {

            AtomicReference<Throwable> throwable = new AtomicReference<Throwable>();
            ProcessingUnitInstance newInstance;

            public boolean isTimedOut() {
                return System.currentTimeMillis() > end;
            }

            public boolean isDone() {

                end();

                return isTimedOut() || throwable.get() != null || newInstance != null;
            }

            public ProcessingUnitInstance get()
                    throws ExecutionException, IllegalStateException, TimeoutException {

                end();

                if (getException() != null) {
                    throw getException();
                }

                if (newInstance == null) {
                    if (isTimedOut()) {
                        throw new TimeoutException("Relocation timeout");
                    }
                    throw new IllegalStateException("Async operation is not done yet.");
                }

                return newInstance;
            }

            public Date getTimestamp() {
                return new Date(start);
            }

            public ExecutionException getException() {

                end();
                Throwable t = throwable.get();
                if (t != null) {
                    return new ExecutionException(t.getMessage(), t);
                }
                return null;
            }

            public GridServiceContainer getTargetContainer() {
                return targetContainer;
            }

            public ProcessingUnit getProcessingUnit() {
                return pu;
            }

            public String getFailureMessage() throws IllegalStateException {
                if (isTimedOut()) {
                    return "deployment timeout of processing unit " + pu.getName() + " on "
                            + gscToString(targetContainer);
                }

                if (getException() != null) {
                    return getException().getMessage();
                }

                throw new IllegalStateException("Relocation has not encountered any failure.");
            }

            private void end() {

                if (!targetContainer.isDiscovered()) {
                    throwable.set(new RemovedContainerProcessingUnitDeploymentException(pu, targetContainer));
                }

                else if (throwable.get() != null || newInstance != null) {
                    //do nothing. idempotent method
                }

                else {
                    incrementInstance();

                    ProcessingUnitInstance[] instances = targetContainer
                            .getProcessingUnitInstances(pu.getName());

                    if (instances.length > 0) {
                        newInstance = instances[0];
                    }
                }
            }

            private void incrementInstance() {
                final String uuid = "[incrementUid:" + UUID.randomUUID().toString() + "] ";
                int numberOfInstances = pu.getNumberOfInstances();
                int maxNumberOfInstances = getContainersOnMachines(pu).length;
                if (numberOfInstances < maxNumberOfInstances) {
                    if (targetNumberOfInstances.get() == numberOfInstances + 1) {
                        if (logger.isInfoEnabled()) {
                            logger.info("Waiting for pu.numberOfInstances to increment from "
                                    + numberOfInstances + " to " + targetNumberOfInstances.get() + ". "
                                    + "Number of relevant containers " + maxNumberOfInstances);
                        }
                    } else if (admin.getGridServiceManagers().getSize() > 1
                            && !((InternalProcessingUnit) pu).isBackupGsmInSync()) {
                        if (logger.isInfoEnabled()) {
                            logger.info("Waiting for backup gsm to sync with active gsm");
                        }
                    } else {
                        targetNumberOfInstances.set(numberOfInstances + 1);
                        if (logger.isInfoEnabled()) {
                            logger.info(uuid + " Planning to increment pu.numberOfInstances from "
                                    + numberOfInstances + " to " + targetNumberOfInstances.get() + ". "
                                    + "Number of relevant containers " + maxNumberOfInstances);
                        }
                        ((InternalAdmin) admin).scheduleAdminOperation(new Runnable() {
                            public void run() {
                                try {
                                    // this is an async operation 
                                    // pu.getNumberOfInstances() still shows the old value.
                                    pu.incrementInstance();
                                    if (logger.isInfoEnabled()) {
                                        logger.info(uuid + " pu.incrementInstance() called");
                                    }
                                } catch (AdminException e) {
                                    throwable.set(e);
                                } catch (Throwable e) {
                                    logger.error(uuid + " Unexpected Exception: " + e.getMessage(), e);
                                    throwable.set(e);
                                }
                            }
                        });
                    }
                }
            }
        });

    }

    return futureInstances.values();

}

From source file:org.cloudifysource.esc.driver.provisioning.jclouds.EC2WindowsPasswordHandler.java

/************
 * Returns the decrypted password./*from   ww w.  j  a  v  a  2 s .  co  m*/
 *
 * @param node
 *            the compute node.
 * @param context
 *            the compute context.
 * @param end
 *            the operation end time.
 * @param pemFile
 *            the private key file used to decrypt the password.
 * @return the decrypted password.
 * @throws InterruptedException .
 * @throws TimeoutException .
 * @throws CloudProvisioningException .
 */
public LoginCredentials getPassword(final NodeMetadata node, final ComputeServiceContext context,
        final long end, final File pemFile)
        throws InterruptedException, TimeoutException, CloudProvisioningException {
    final EC2Client api = (EC2Client) context.getProviderSpecificContext().getApi();
    final Location zone = node.getLocation();
    final Location region = zone.getParent();
    final String id = node.getId();

    String key;
    try {
        key = FileUtils.readFileToString(pemFile);
    } catch (final IOException e) {
        throw new CloudProvisioningException("Failed to read key file: " + pemFile, e);
    }

    final String amiId = id.split("/")[1];
    while (System.currentTimeMillis() < end) {
        logger.fine("Reading Windows password");

        final PasswordData passwordData = api.getWindowsServices().getPasswordDataInRegion(region.getId(),
                amiId);

        if (passwordData == null || passwordData.getPasswordData() == null
                || passwordData.getPasswordData().isEmpty()) {
            Thread.sleep(PASSWORD_POLLING_INTERVAL_MILLIS);
        } else {
            final String encryptedPassword = passwordData.getPasswordData();

            LoginCredentials credentials;
            try {
                credentials = decryptPasswordData(encryptedPassword, key);
            } catch (final NoSuchAlgorithmException e) {
                throw new CloudProvisioningException("Failed to decrypt windows password: " + e.getMessage(),
                        e);
            } catch (final CertificateException e) {
                throw new CloudProvisioningException("Failed to decrypt windows password: " + e.getMessage(),
                        e);
            } catch (final IOException e) {
                throw new CloudProvisioningException("Failed to decrypt windows password: " + e.getMessage(),
                        e);
            }
            return credentials;

        }
    }

    throw new TimeoutException("Failed to retrieve EC2 Windows password in the allocated time");

}