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

Example 31 with FileSystemConfiguration

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

the class VisorNodeDataCollectorJob method igfs.

/**
 * Collect IGFSs.
 *
 * @param res Job result.
 */
protected void igfs(VisorNodeDataCollectorJobResult res) {
    try {
        IgfsProcessorAdapter igfsProc = ignite.context().igfs();
        for (IgniteFileSystem igfs : igfsProc.igfss()) {
            long start0 = U.currentTimeMillis();
            FileSystemConfiguration igfsCfg = igfs.configuration();
            if (proxyCache(igfsCfg.getDataCacheConfiguration().getName()) || proxyCache(igfsCfg.getMetaCacheConfiguration().getName()))
                continue;
            try {
                Collection<IpcServerEndpoint> endPoints = igfsProc.endpoints(igfs.name());
                if (endPoints != null) {
                    for (IpcServerEndpoint ep : endPoints) if (ep.isManagement())
                        res.getIgfsEndpoints().add(new VisorIgfsEndpoint(igfs.name(), ignite.name(), ep.getHost(), ep.getPort()));
                }
                res.getIgfss().add(new VisorIgfs(igfs));
            } finally {
                if (debug)
                    log(ignite.log(), "Collected IGFS: " + igfs.name(), getClass(), start0);
            }
        }
    } catch (Exception e) {
        res.setIgfssEx(new VisorExceptionWrapper(e));
    }
}

Example 32 with FileSystemConfiguration

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

the class IgfsUtils method validateLocalIgfsConfigurations.

/**
 * Validates local IGFS configurations. Compares attributes only for IGFSes with same name.
 *
 * @param igniteCfg Ignite config.
 * @throws IgniteCheckedException If any of IGFS configurations is invalid.
 */
private static void validateLocalIgfsConfigurations(IgniteConfiguration igniteCfg) throws IgniteCheckedException {
    if (igniteCfg.getFileSystemConfiguration() == null || igniteCfg.getFileSystemConfiguration().length == 0)
        return;
    Collection<String> cfgNames = new HashSet<>();
    for (FileSystemConfiguration cfg : igniteCfg.getFileSystemConfiguration()) {
        String name = cfg.getName();
        if (name == null)
            throw new IgniteCheckedException("IGFS name cannot be null");
        if (cfgNames.contains(name))
            throw new IgniteCheckedException("Duplicate IGFS name found (check configuration and " + "assign unique name to each): " + name);
        CacheConfiguration ccfgData = cfg.getDataCacheConfiguration();
        CacheConfiguration ccfgMeta = cfg.getMetaCacheConfiguration();
        if (QueryUtils.isEnabled(ccfgData))
            throw new IgniteCheckedException("IGFS data cache cannot start with enabled query indexing.");
        if (QueryUtils.isEnabled(ccfgMeta))
            throw new IgniteCheckedException("IGFS metadata cache cannot start with enabled query indexing.");
        if (ccfgMeta.getAtomicityMode() != TRANSACTIONAL)
            throw new IgniteCheckedException("IGFS metadata cache should be transactional: " + cfg.getName());
        if (!(ccfgData.getAffinityMapper() instanceof IgfsGroupDataBlocksKeyMapper))
            throw new IgniteCheckedException("Invalid IGFS data cache configuration (key affinity mapper class should be " + IgfsGroupDataBlocksKeyMapper.class.getSimpleName() + "): " + cfg);
        IgfsIpcEndpointConfiguration ipcCfg = cfg.getIpcEndpointConfiguration();
        if (ipcCfg != null) {
            final int tcpPort = ipcCfg.getPort();
            if (!(tcpPort >= MIN_TCP_PORT && tcpPort <= MAX_TCP_PORT))
                throw new IgniteCheckedException("IGFS endpoint TCP port is out of range [" + MIN_TCP_PORT + ".." + MAX_TCP_PORT + "]: " + tcpPort);
            if (ipcCfg.getThreadCount() <= 0)
                throw new IgniteCheckedException("IGFS endpoint thread count must be positive: " + ipcCfg.getThreadCount());
        }
        boolean secondary = cfg.getDefaultMode() == IgfsMode.PROXY;
        if (cfg.getPathModes() != null) {
            for (Map.Entry<String, IgfsMode> mode : cfg.getPathModes().entrySet()) {
                if (mode.getValue() == IgfsMode.PROXY)
                    secondary = true;
            }
        }
        if (secondary && cfg.getSecondaryFileSystem() == null) {
            // When working in any mode except of primary, secondary FS config must be provided.
            throw new IgniteCheckedException("Grid configuration parameter invalid: " + "secondaryFileSystem cannot be null when mode is not " + IgfsMode.PRIMARY);
        }
        cfgNames.add(name);
    }
}

Example 33 with FileSystemConfiguration

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

the class IgfsUtils method prepareCacheConfigurations.

/**
 * Prepare cache configuration if this is IGFS meta or data cache.
 *
 * @param cfg Configuration.
 * @throws IgniteCheckedException If failed.
 */
public static void prepareCacheConfigurations(IgniteConfiguration cfg) throws IgniteCheckedException {
    FileSystemConfiguration[] igfsCfgs = cfg.getFileSystemConfiguration();
    List<CacheConfiguration> ccfgs = new ArrayList<>(Arrays.asList(cfg.getCacheConfiguration()));
    if (igfsCfgs != null) {
        for (FileSystemConfiguration igfsCfg : igfsCfgs) {
            if (igfsCfg == null)
                continue;
            CacheConfiguration ccfgMeta = igfsCfg.getMetaCacheConfiguration();
            if (ccfgMeta == null) {
                ccfgMeta = defaultMetaCacheConfig();
                igfsCfg.setMetaCacheConfiguration(ccfgMeta);
            }
            ccfgMeta.setName(IGFS_CACHE_PREFIX + igfsCfg.getName() + META_CACHE_SUFFIX);
            ccfgs.add(ccfgMeta);
            CacheConfiguration ccfgData = igfsCfg.getDataCacheConfiguration();
            if (ccfgData == null) {
                ccfgData = defaultDataCacheConfig();
                igfsCfg.setDataCacheConfiguration(ccfgData);
            }
            ccfgData.setName(IGFS_CACHE_PREFIX + igfsCfg.getName() + DATA_CACHE_SUFFIX);
            ccfgs.add(ccfgData);
            // No copy-on-read.
            ccfgMeta.setCopyOnRead(false);
            ccfgData.setCopyOnRead(false);
            // Always full-sync to maintain consistency.
            ccfgMeta.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
            ccfgData.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
            // Set co-located affinity mapper if needed.
            if (igfsCfg.isColocateMetadata() && ccfgMeta.getAffinityMapper() == null)
                ccfgMeta.setAffinityMapper(new IgfsColocatedMetadataAffinityKeyMapper());
            // Set affinity mapper if needed.
            if (ccfgData.getAffinityMapper() == null)
                ccfgData.setAffinityMapper(new IgfsGroupDataBlocksKeyMapper());
        }
        cfg.setCacheConfiguration(ccfgs.toArray(new CacheConfiguration[ccfgs.size()]));
    }
    validateLocalIgfsConfigurations(cfg);
}

Example 34 with FileSystemConfiguration

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

the class GridCacheProcessor method initializeInternalCacheNames.

/**
 * Initialize internal cache names
 */
private void initializeInternalCacheNames() {
    FileSystemConfiguration[] igfsCfgs = ctx.grid().configuration().getFileSystemConfiguration();
    if (igfsCfgs != null) {
        for (FileSystemConfiguration igfsCfg : igfsCfgs) {
            internalCaches.add(igfsCfg.getMetaCacheConfiguration().getName());
            internalCaches.add(igfsCfg.getDataCacheConfiguration().getName());
        }
    }
    if (IgniteComponentType.HADOOP.inClassPath())
        internalCaches.add(CU.SYS_CACHE_HADOOP_MR);
}

Example 35 with FileSystemConfiguration

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

the class IgfsDataManager method dataStreamer.

/**
 * Creates new instance of explicit data streamer.
 *
 * @return New instance of data streamer.
 */
private IgniteDataStreamer<IgfsBlockKey, byte[]> dataStreamer() {
    IgniteDataStreamer<IgfsBlockKey, byte[]> ldr = igfsCtx.kernalContext().<IgfsBlockKey, byte[]>dataStream().dataStreamer(dataCachePrj.name());
    FileSystemConfiguration cfg = igfsCtx.configuration();
    if (cfg.getPerNodeBatchSize() > 0)
        ldr.perNodeBufferSize(cfg.getPerNodeBatchSize());
    if (cfg.getPerNodeParallelBatchCount() > 0)
        ldr.perNodeParallelOperations(cfg.getPerNodeParallelBatchCount());
    ldr.receiver(DataStreamerCacheUpdaters.<IgfsBlockKey, byte[]>batchedSorted());
    return ldr;
}