Examples with IgniteException org.apache.ignite.IgniteException used on opensource projects

Example 21 with IgniteException

use of org.apache.ignite.IgniteException in project ignite by apache.

the class GridTaskSessionImpl method removeCheckpoint0.

/**
     * @param ses Session.
     * @param key Key.
     * @return {@code True} if removed.
     * @throws IgniteException If failed.
     */
protected boolean removeCheckpoint0(GridTaskSessionInternal ses, String key) throws IgniteException {
    // Internal call, so assert should be enough.
    assert ses != null;
    A.notNull(key, "key");
    if (closed)
        throw new IgniteException("Failed to remove checkpoint (session closed): " + ses);
    checkFullSupport();
    return ctx.checkpoint().removeCheckpoint(ses, key);
}

Example 22 with IgniteException

use of org.apache.ignite.IgniteException in project ignite by apache.

the class GridTaskSessionImpl method saveCheckpoint0.

/**
     * @param ses Session.
     * @param key Key.
     * @param state State.
     * @param scope Scope.
     * @param timeout Timeout.
     * @param overwrite Overwrite.
     * @throws IgniteException If failed.
     */
protected void saveCheckpoint0(GridTaskSessionInternal ses, String key, Object state, ComputeTaskSessionScope scope, long timeout, boolean overwrite) throws IgniteException {
    // Internal call, so assert should be enough.
    assert ses != null;
    A.notNull(key, "key");
    A.ensure(timeout >= 0, "timeout >= 0");
    if (closed)
        throw new IgniteException("Failed to save checkpoint (session closed): " + ses);
    checkFullSupport();
    try {
        ctx.checkpoint().storeCheckpoint(ses, key, state, scope, timeout, overwrite);
    } catch (IgniteCheckedException e) {
        throw U.convertException(e);
    }
}

Example 23 with IgniteException

use of org.apache.ignite.IgniteException in project ignite by apache.

the class BinaryContext method userTypeMapper.

/**
     * @param clsName Type name.
     * @return Instance of ID mapper.
     */
BinaryInternalMapper userTypeMapper(String clsName) {
    BinaryInternalMapper mapper = cls2Mappers.get(clsName);
    if (mapper != null)
        return mapper;
    mapper = resolveMapper(clsName, igniteCfg.getBinaryConfiguration());
    BinaryInternalMapper prevMap = cls2Mappers.putIfAbsent(clsName, mapper);
    if (prevMap != null && !mapper.equals(prevMap))
        throw new IgniteException("Different mappers [clsName=" + clsName + ", newMapper=" + mapper + ", prevMap=" + prevMap + "]");
    prevMap = typeId2Mapper.putIfAbsent(mapper.typeId(clsName), mapper);
    if (prevMap != null && !mapper.equals(prevMap))
        throw new IgniteException("Different mappers [clsName=" + clsName + ", newMapper=" + mapper + ", prevMap=" + prevMap + "]");
    return mapper;
}

Example 24 with IgniteException

use of org.apache.ignite.IgniteException in project ignite by apache.

the class GridTcpRouterImpl method start.

/**
     * Starts router.
     *
     * @throws IgniteException If failed.
     */
@Override
public void start() throws IgniteException {
    try {
        client = createClient(cfg);
    } catch (GridClientException e) {
        throw new IgniteException("Failed to initialise embedded client.", e);
    }
    GridNioServerListener<GridClientMessage> lsnr;
    try {
        Class<?> cls = Class.forName(ENT_NIO_LSNR_CLS);
        Constructor<?> cons = cls.getDeclaredConstructor(IgniteLogger.class, GridRouterClientImpl.class);
        cons.setAccessible(true);
        lsnr = (GridNioServerListener<GridClientMessage>) cons.newInstance(log, client);
    } catch (ClassNotFoundException ignored) {
        lsnr = new GridTcpRouterNioListenerOsImpl(log, client);
    } catch (NoSuchMethodException | IllegalAccessException | InstantiationException | InvocationTargetException e) {
        throw new IgniteException("Failed to create NIO listener.", e);
    }
    parser = new GridTcpRouterNioParser();
    final InetAddress hostAddr;
    try {
        hostAddr = InetAddress.getByName(cfg.getHost());
    } catch (UnknownHostException e) {
        throw new IgniteException("Failed to resolve grid address for configured host: " + cfg.getHost(), e);
    }
    SSLContext sslCtx;
    try {
        GridSslContextFactory sslCtxFactory = cfg.getSslContextFactory();
        sslCtx = sslCtxFactory == null ? null : sslCtxFactory.createSslContext();
    } catch (SSLException e) {
        throw new IgniteException("Failed to create SSL context.", e);
    }
    for (int port = cfg.getPort(), last = port + cfg.getPortRange(); port <= last; port++) {
        if (startTcpServer(hostAddr, port, lsnr, parser, cfg.isNoDelay(), sslCtx, cfg.isSslClientAuth(), cfg.isSslClientAuth())) {
            if (log.isInfoEnabled())
                log.info("TCP router successfully started for endpoint: " + hostAddr.getHostAddress() + ":" + port);
            bindPort = port;
            bindHost = hostAddr.getHostName();
            break;
        } else
            U.warn(log, "TCP REST router failed to start on endpoint: " + hostAddr.getHostAddress() + ":" + port + ". Will try next port within allowed port range.");
    }
    if (bindPort == 0)
        throw new IgniteException("Failed to bind TCP router server (possibly all ports in range " + "are in use) [firstPort=" + cfg.getPort() + ", lastPort=" + (cfg.getPort() + cfg.getPortRange()) + ", addr=" + hostAddr + ']');
    try {
        ObjectName objName = U.registerMBean(ManagementFactory.getPlatformMBeanServer(), "Router", "TCP Router " + id, getClass().getSimpleName(), this, GridTcpRouterMBean.class);
        if (log.isDebugEnabled())
            log.debug("Registered MBean: " + objName);
        mbeanName = objName;
    } catch (JMException e) {
        U.error(log, "Failed to register MBean.", e);
    }
}

Example 25 with IgniteException

use of org.apache.ignite.IgniteException in project ignite by apache.

the class GridIoManager method addMessageListener.

/**
     * @param topic Listener's topic.
     * @param lsnr Listener to add.
     */
@SuppressWarnings({ "deprecation", "SynchronizationOnLocalVariableOrMethodParameter" })
public void addMessageListener(Object topic, final GridMessageListener lsnr) {
    assert lsnr != null;
    assert topic != null;
    // Make sure that new topic is not in the list of closed topics.
    closedTopics.remove(topic);
    GridMessageListener lsnrs;
    for (; ; ) {
        lsnrs = listenerPutIfAbsent0(topic, lsnr);
        if (lsnrs == null) {
            lsnrs = lsnr;
            break;
        }
        assert lsnrs != null;
        if (!(lsnrs instanceof ArrayListener)) {
            // We are putting the second listener, creating array.
            GridMessageListener arrLsnr = new ArrayListener(lsnrs, lsnr);
            if (listenerReplace0(topic, lsnrs, arrLsnr)) {
                lsnrs = arrLsnr;
                break;
            }
        } else {
            if (((ArrayListener) lsnrs).add(lsnr))
                break;
            // Add operation failed because array is already empty and is about to be removed, helping and retrying.
            listenerRemove0(topic, lsnrs);
        }
    }
    Map<UUID, GridCommunicationMessageSet> map = msgSetMap.get(topic);
    Collection<GridCommunicationMessageSet> msgSets = map != null ? map.values() : null;
    if (msgSets != null) {
        final GridMessageListener lsnrs0 = lsnrs;
        try {
            for (final GridCommunicationMessageSet msgSet : msgSets) {
                pools.poolForPolicy(msgSet.policy()).execute(new Runnable() {

                    @Override
                    public void run() {
                        unwindMessageSet(msgSet, lsnrs0);
                    }
                });
            }
        } catch (RejectedExecutionException e) {
            U.error(log, "Failed to process delayed message due to execution rejection. Increase the upper bound " + "on executor service provided in 'IgniteConfiguration.getPublicThreadPoolSize()'). Will attempt to " + "process message in the listener thread instead.", e);
            for (GridCommunicationMessageSet msgSet : msgSets) unwindMessageSet(msgSet, lsnr);
        } catch (IgniteCheckedException ice) {
            throw new IgniteException(ice);
        }
    }
}