Examples with RendezvousAffinityFunction org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction used on opensource projects

Example 31 with RendezvousAffinityFunction

use of org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction in project ignite by apache.

the class GridCacheRebalancingOrderingTest method getCacheConfiguration.

/**
 * @return Cache configuration used by test.
 * @see #getConfiguration().
 */
protected CacheConfiguration<IntegerKey, Integer> getCacheConfiguration() {
    CacheConfiguration<IntegerKey, Integer> cfg = new CacheConfiguration<>(DEFAULT_CACHE_NAME);
    cfg.setAtomicityMode(TRANSACTIONAL ? CacheAtomicityMode.TRANSACTIONAL : CacheAtomicityMode.ATOMIC);
    cfg.setCacheMode(CacheMode.PARTITIONED);
    cfg.setName(TEST_CACHE_NAME);
    cfg.setAffinity(new RendezvousAffinityFunction(true, /* machine-safe */
    271));
    cfg.setBackups(1);
    cfg.setRebalanceMode(CacheRebalanceMode.SYNC);
    cfg.setWriteSynchronizationMode(FULL_SYNC);
    return cfg;
}

Example 32 with RendezvousAffinityFunction

use of org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction in project ignite by apache.

the class IgnitePdsBinaryMetadataOnClusterRestartTest method getConfiguration.

/**
 * {@inheritDoc}
 */
@Override
protected IgniteConfiguration getConfiguration(String gridName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(gridName);
    if (customWorkSubDir != null)
        cfg.setWorkDirectory(Paths.get(U.defaultWorkDirectory(), customWorkSubDir).toString());
    cfg.setClientMode(clientMode);
    cfg.setDataStorageConfiguration(new DataStorageConfiguration().setWalMode(WALMode.LOG_ONLY).setDefaultDataRegionConfiguration(new DataRegionConfiguration().setPersistenceEnabled(true).setMaxSize(100 * 1024 * 1024)));
    BinaryConfiguration bCfg = new BinaryConfiguration();
    BinaryTypeConfiguration binaryEnumCfg = new BinaryTypeConfiguration(EnumType.class.getName());
    binaryEnumCfg.setEnum(true);
    binaryEnumCfg.setEnumValues(F.asMap(EnumType.ENUM_VAL_0.name(), EnumType.ENUM_VAL_0.ordinal(), EnumType.ENUM_VAL_1.name(), EnumType.ENUM_VAL_1.ordinal()));
    bCfg.setTypeConfigurations(Arrays.asList(binaryEnumCfg));
    cfg.setBinaryConfiguration(bCfg);
    CacheKeyConfiguration dynamicMetaKeyCfg = new CacheKeyConfiguration(DYNAMIC_TYPE_NAME, DYNAMIC_INT_FIELD_NAME);
    cfg.setCacheKeyConfiguration(dynamicMetaKeyCfg);
    cfg.setCacheConfiguration(new CacheConfiguration().setName(CACHE_NAME).setAffinity(new RendezvousAffinityFunction()).setCacheMode(CacheMode.REPLICATED));
    return cfg;
}

Example 33 with RendezvousAffinityFunction

use of org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction in project ignite by apache.

the class IgniteCheckpointDirtyPagesForLowLoadTest method getConfiguration.

/**
 * {@inheritDoc}
 */
@Override
protected IgniteConfiguration getConfiguration(String gridName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(gridName);
    List<CacheConfiguration> ccfgs = new ArrayList<>();
    for (int g = 0; g < GROUPS; g++) {
        for (int i = 0; i < CACHES_IN_GRP; i++) {
            CacheConfiguration<Object, Object> ccfg = new CacheConfiguration<>().setName("dummyCache" + i + "." + g).setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL).setGroupName("dummyGroup" + g).setAffinity(new RendezvousAffinityFunction(false, PARTS));
            ccfgs.add(ccfg);
        }
    }
    cfg.setCacheConfiguration(ccfgs.toArray(new CacheConfiguration[ccfgs.size()]));
    DataStorageConfiguration dsCfg = new DataStorageConfiguration();
    // smaller page to reduce overhead to short values
    dsCfg.setPageSize(1024);
    dsCfg.setDefaultDataRegionConfiguration(new DataRegionConfiguration().setPersistenceEnabled(true));
    dsCfg.setCheckpointFrequency(500);
    dsCfg.setWalMode(WALMode.LOG_ONLY);
    dsCfg.setWalHistorySize(1);
    cfg.setDataStorageConfiguration(dsCfg);
    return cfg;
}

Example 34 with RendezvousAffinityFunction

use of org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction in project ignite by apache.

the class IgniteDbAbstractTest method getConfiguration.

/**
 * {@inheritDoc}
 */
@SuppressWarnings("unchecked")
@Override
protected IgniteConfiguration getConfiguration(String gridName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(gridName);
    DataStorageConfiguration dbCfg = new DataStorageConfiguration();
    if (client)
        cfg.setClientMode(true);
    dbCfg.setConcurrencyLevel(Runtime.getRuntime().availableProcessors() * 4);
    if (isLargePage())
        dbCfg.setPageSize(16 * 1024);
    else
        dbCfg.setPageSize(4 * 1024);
    dbCfg.setWalMode(WALMode.LOG_ONLY);
    dbCfg.setDefaultDataRegionConfiguration(new DataRegionConfiguration().setPersistenceEnabled(true).setName("default"));
    configure(dbCfg);
    cfg.setDataStorageConfiguration(dbCfg);
    CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME);
    if (indexingEnabled())
        ccfg.setIndexedTypes(Integer.class, DbValue.class);
    ccfg.setAtomicityMode(TRANSACTIONAL);
    ccfg.setWriteSynchronizationMode(FULL_SYNC);
    ccfg.setRebalanceMode(SYNC);
    ccfg.setAffinity(new RendezvousAffinityFunction(false, 32));
    CacheConfiguration ccfg2 = new CacheConfiguration("non-primitive");
    if (indexingEnabled())
        ccfg2.setIndexedTypes(DbKey.class, DbValue.class);
    ccfg2.setAtomicityMode(TRANSACTIONAL);
    ccfg2.setWriteSynchronizationMode(FULL_SYNC);
    ccfg2.setRebalanceMode(SYNC);
    ccfg2.setAffinity(new RendezvousAffinityFunction(false, 32));
    CacheConfiguration ccfg3 = new CacheConfiguration("large");
    if (indexingEnabled())
        ccfg3.setIndexedTypes(Integer.class, LargeDbValue.class);
    ccfg3.setAtomicityMode(TRANSACTIONAL);
    ccfg3.setWriteSynchronizationMode(FULL_SYNC);
    ccfg3.setRebalanceMode(SYNC);
    ccfg3.setAffinity(new RendezvousAffinityFunction(false, 32));
    CacheConfiguration ccfg4 = new CacheConfiguration("tiny");
    ccfg4.setAtomicityMode(TRANSACTIONAL);
    ccfg4.setWriteSynchronizationMode(FULL_SYNC);
    ccfg4.setRebalanceMode(SYNC);
    ccfg4.setAffinity(new RendezvousAffinityFunction(1, null));
    CacheConfiguration ccfg5 = new CacheConfiguration("atomic");
    if (indexingEnabled())
        ccfg5.setIndexedTypes(DbKey.class, DbValue.class);
    ccfg5.setAtomicityMode(ATOMIC);
    ccfg5.setWriteSynchronizationMode(FULL_SYNC);
    ccfg5.setRebalanceMode(SYNC);
    ccfg5.setAffinity(new RendezvousAffinityFunction(false, 32));
    if (!client)
        cfg.setCacheConfiguration(ccfg, ccfg2, ccfg3, ccfg4, ccfg5);
    TcpDiscoverySpi discoSpi = new TcpDiscoverySpi();
    discoSpi.setIpFinder(IP_FINDER);
    cfg.setDiscoverySpi(discoSpi);
    cfg.setMarshaller(null);
    configure(cfg);
    return cfg;
}

Example 35 with RendezvousAffinityFunction

use of org.apache.ignite.cache.affinity.rendezvous.RendezvousAffinityFunction in project ignite by apache.

the class IgniteDbDynamicCacheSelfTest method testMultipleDynamicCaches.

/**
 * @throws Exception If failed.
 */
public void testMultipleDynamicCaches() throws Exception {
    int caches = 10;
    int entries = 10;
    startGrids(1);
    Ignite ignite = ignite(0);
    ignite.active(true);
    CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME);
    ccfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL);
    ccfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
    ccfg.setRebalanceMode(CacheRebalanceMode.NONE);
    ccfg.setAffinity(new RendezvousAffinityFunction(false, 32));
    ccfg.setIndexedTypes(Integer.class, String.class);
    long finishTime = U.currentTimeMillis() + 20_000;
    int iteration = 0;
    while (U.currentTimeMillis() < finishTime) {
        System.out.println("Iteration: " + iteration);
        for (int i = 0; i < caches; i++) {
            ccfg.setName("cache" + i);
            IgniteCache cache = ignite.createCache(ccfg);
            for (int j = 0; j < entries; j++) cache.put(j, "val " + j);
            ignite.destroyCache("cache" + i);
        }
        iteration++;
    }
}