Examples with IgniteConfiguration org.apache.ignite.configuration.IgniteConfiguration used on opensource projects

Example 71 with IgniteConfiguration

use of org.apache.ignite.configuration.IgniteConfiguration in project ignite by apache.

the class HadoopIgfsInProc method create.

/**
 * Creates instance of the HadoopIgfsInProcWithIgniteRefsCount by IGFS name, ignite client node is created
 * if necessary.
 *
 * @param igniteCfgPath Path to ignite configuration.
 * @param igfsName Target IGFS name.
 * @param log Log.
 * @param userName User name.
 * @return HadoopIgfsInProcWithIgniteRefsCount instance. {@code null} if the IGFS not fount in the current VM.
 * @throws IgniteCheckedException On error.
 */
public static HadoopIgfsInProc create(String igniteCfgPath, String igfsName, Log log, String userName) throws IgniteCheckedException {
    IgniteBiTuple<IgniteConfiguration, GridSpringResourceContext> cfgPair = IgnitionEx.loadConfiguration(igniteCfgPath);
    IgniteConfiguration cfg = cfgPair.get1();
    cfg.setClientMode(true);
    String nodeName = cfg.getIgniteInstanceName();
    synchronized (REF_CTR_MUX) {
        T2<Ignite, Boolean> startRes = IgnitionEx.getOrStart(cfg);
        boolean newNodeStarted = startRes.get2();
        if (newNodeStarted) {
            assert !REF_CTRS.containsKey(nodeName) : "The ignite instance already exists in the ref count map";
            REF_CTRS.put(nodeName, 0);
        }
        HadoopIgfsInProc hadoop = create0(startRes.get1(), igfsName, log, userName);
        if (hadoop == null) {
            if (newNodeStarted) {
                REF_CTRS.remove(nodeName);
                Ignition.stop(nodeName, true);
            }
            throw new HadoopIgfsCommunicationException("Ignite client node doesn't have IGFS with the " + "given name: " + igfsName);
        }
        return hadoop;
    }
}

Example 72 with IgniteConfiguration

use of org.apache.ignite.configuration.IgniteConfiguration in project ignite by apache.

the class FlinkIgniteSinkSelfTest method beforeTest.

/**
 * {@inheritDoc}
 */
@SuppressWarnings("unchecked")
@Override
protected void beforeTest() throws Exception {
    IgniteConfiguration cfg = loadConfiguration(GRID_CONF_FILE);
    cfg.setClientMode(false);
    ignite = startGrid("igniteServerNode", cfg);
}

Example 73 with IgniteConfiguration

use of org.apache.ignite.configuration.IgniteConfiguration in project ignite by apache.

the class IgfsProcessor method start.

/**
 * {@inheritDoc}
 */
@Override
public void start() throws IgniteCheckedException {
    IgniteConfiguration igniteCfg = ctx.config();
    if (igniteCfg.isDaemon())
        return;
    FileSystemConfiguration[] cfgs = igniteCfg.getFileSystemConfiguration();
    assert cfgs != null && cfgs.length > 0;
    // Start IGFS instances.
    for (FileSystemConfiguration cfg : cfgs) {
        assert cfg.getName() != null;
        FileSystemConfiguration cfg0 = new FileSystemConfiguration(cfg);
        boolean metaClient = true;
        CacheConfiguration[] cacheCfgs = igniteCfg.getCacheConfiguration();
        String metaCacheName = cfg.getMetaCacheConfiguration().getName();
        if (cacheCfgs != null) {
            for (CacheConfiguration cacheCfg : cacheCfgs) {
                if (F.eq(cacheCfg.getName(), metaCacheName)) {
                    metaClient = false;
                    break;
                }
            }
        }
        if (igniteCfg.isClientMode() != null && igniteCfg.isClientMode())
            metaClient = true;
        IgfsContext igfsCtx = new IgfsContext(ctx, cfg0, new IgfsMetaManager(cfg0.isRelaxedConsistency(), metaClient), new IgfsDataManager(), new IgfsServerManager(), new IgfsFragmentizerManager());
        // Start managers first.
        for (IgfsManager mgr : igfsCtx.managers()) mgr.start(igfsCtx);
        igfsCache.put(cfg0.getName(), igfsCtx);
    }
    if (log.isDebugEnabled())
        log.debug("IGFS processor started.");
    // doesn't have configured caches.
    if (igniteCfg.isDaemon() || F.isEmpty(igniteCfg.getFileSystemConfiguration()) || F.isEmpty(igniteCfg.getCacheConfiguration()))
        return;
    final Map<String, CacheConfiguration> cacheCfgs = new HashMap<>();
    assert igniteCfg.getCacheConfiguration() != null;
    for (CacheConfiguration ccfg : igniteCfg.getCacheConfiguration()) cacheCfgs.put(ccfg.getName(), ccfg);
    Collection<IgfsAttributes> attrVals = new ArrayList<>();
    assert igniteCfg.getFileSystemConfiguration() != null;
    for (FileSystemConfiguration igfsCfg : igniteCfg.getFileSystemConfiguration()) {
        String dataCacheName = igfsCfg.getDataCacheConfiguration().getName();
        CacheConfiguration cacheCfg = cacheCfgs.get(dataCacheName);
        if (cacheCfg == null)
            // No cache for the given IGFS configuration.
            continue;
        AffinityKeyMapper affMapper = cacheCfg.getAffinityMapper();
        if (!(affMapper instanceof IgfsGroupDataBlocksKeyMapper))
            // Configuration will be validated later, while starting IgfsProcessor.
            continue;
        attrVals.add(new IgfsAttributes(igfsCfg.getName(), igfsCfg.getBlockSize(), ((IgfsGroupDataBlocksKeyMapper) affMapper).getGroupSize(), igfsCfg.getMetaCacheConfiguration().getName(), dataCacheName, igfsCfg.getDefaultMode(), igfsCfg.getPathModes(), igfsCfg.isFragmentizerEnabled()));
    }
    ctx.addNodeAttribute(ATTR_IGFS, attrVals.toArray(new IgfsAttributes[attrVals.size()]));
}

Example 74 with IgniteConfiguration

use of org.apache.ignite.configuration.IgniteConfiguration in project ignite by apache.

the class CacheExchangeMergeTest method getConfiguration.

/**
 * {@inheritDoc}
 */
@Override
protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);
    ((TcpDiscoverySpi) cfg.getDiscoverySpi()).setIpFinder(ipFinder);
    if (testSpi)
        cfg.setCommunicationSpi(new TestRecordingCommunicationSpi());
    else if (testDelaySpi)
        cfg.setCommunicationSpi(new TestDelayExchangeMessagesSpi());
    Boolean clientMode = client.get();
    if (clientMode == null && clientC != null)
        clientMode = clientC.apply(igniteInstanceName);
    if (clientMode != null) {
        cfg.setClientMode(clientMode);
        client.set(null);
    }
    if (cfgCache) {
        cfg.setCacheConfiguration(cacheConfiguration("c1", ATOMIC, PARTITIONED, 0), cacheConfiguration("c2", ATOMIC, PARTITIONED, 1), cacheConfiguration("c3", ATOMIC, PARTITIONED, 2), cacheConfiguration("c4", ATOMIC, PARTITIONED, 10), cacheConfiguration("c5", ATOMIC, REPLICATED, 0), cacheConfiguration("c6", TRANSACTIONAL, PARTITIONED, 0), cacheConfiguration("c7", TRANSACTIONAL, PARTITIONED, 1), cacheConfiguration("c8", TRANSACTIONAL, PARTITIONED, 2), cacheConfiguration("c9", TRANSACTIONAL, PARTITIONED, 10), cacheConfiguration("c10", TRANSACTIONAL, REPLICATED, 0));
    }
    return cfg;
}

Example 75 with IgniteConfiguration

use of org.apache.ignite.configuration.IgniteConfiguration in project ignite by apache.

the class GridSingleExecutionTest method main.

/**
 * @param args Command line arguments.
 * @throws Exception If failed.
 */
@SuppressWarnings({ "CallToSystemExit" })
public static void main(String[] args) throws Exception {
    System.setProperty(IgniteSystemProperties.IGNITE_UPDATE_NOTIFIER, "false");
    System.out.println("Starting master node [params=" + Arrays.toString(args) + ']');
    if (args.length < 2) {
        System.out.println("Log file name must be provided as first argument.");
        System.exit(1);
    } else if (args.length >= 2) {
        for (IgniteConfiguration cfg : getConfigurations(args[1], args[0])) G.start(cfg);
    }
    boolean useSes = false;
    if (args.length == 3) {
        if ("-session".equals(args[2].trim()))
            useSes = true;
    }
    try {
        Ignite ignite = G.ignite();
        // Execute Hello World task.
        ComputeTaskFuture<Object> fut = ignite.compute().executeAsync(!useSes ? TestTask.class : TestSessionTask.class, null);
        if (useSes) {
            fut.getTaskSession().setAttribute("attr1", 1);
            fut.getTaskSession().setAttribute("attr2", 2);
        }
        // Wait for task completion.
        fut.get();
        System.out.println("Task executed.");
    } finally {
        G.stop(true);
        System.out.println("Master node stopped.");
    }
}