Java CacheConfiguration.setAffinity方法代码示例

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** */
@SuppressWarnings("unchecked")
private CacheConfiguration cacheConfig(String cacheName) {
    CacheConfiguration ccfg = new CacheConfiguration<>(cacheName);

    ccfg.setCacheMode(cacheMode);
    ccfg.setBackups(backups);
    ccfg.setAtomicityMode(atomicityMode());
    ccfg.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
    ccfg.setAffinity(new RendezvousAffinityFunction(false, 1));
    ccfg.setReadThrough(true);
    ccfg.setReadFromBackup(true);
    ccfg.setCacheStoreFactory(FactoryBuilder.factoryOf(TestStore.class));

    if (near)
        ccfg.setNearConfiguration(new NearCacheConfiguration());

    return ccfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected CacheConfiguration cacheConfiguration() {
    CacheConfiguration cc = defaultCacheConfiguration();

    cc.setName(CACHE_NAME);
    cc.setAtomicityMode(atomicityMode());
    cc.setCacheMode(PARTITIONED);
    cc.setWriteSynchronizationMode(FULL_SYNC);
    cc.setNearConfiguration(null);
    cc.setRebalanceMode(rebalancMode);
    cc.setRebalanceBatchSize(rebalancBatchSize);
    cc.setAffinity(new RendezvousAffinityFunction(false, partitions));
    cc.setBackups(backups);

    return cc;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/**
 * @param rnd Random generator.
 * @param name Cache name.
 * @param srvs Server nodes.
 * @param srvIdx Current servers index.
 * @return Cache configuration.
 */
private CacheConfiguration randomCacheConfiguration(Random rnd, String name, List<String> srvs, int srvIdx) {
    CacheConfiguration ccfg = cacheConfiguration();

    ccfg.setAtomicityMode(rnd.nextBoolean() ? TRANSACTIONAL : ATOMIC);
    ccfg.setBackups(rnd.nextInt(10));
    ccfg.setRebalanceMode(rnd.nextBoolean() ? SYNC : ASYNC);
    ccfg.setAffinity(affinityFunction(rnd.nextInt(2048) + 10));

    if (rnd.nextBoolean()) {
        Set<String> exclude = new HashSet<>();

        for (int i = 0; i < 10; i++) {
            if (i % 2 == 0 && srvs.size() > 0)
                exclude.add(srvs.get(rnd.nextInt(srvs.size())));
            else
                exclude.add("server-" + (srvIdx + rnd.nextInt(10)));
        }

        ccfg.setNodeFilter(new TestCacheNodeExcludingFilter(exclude));
    }

    ccfg.setName(name);

    return ccfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
    IgniteConfiguration c = super.getConfiguration(igniteInstanceName);

    TcpDiscoverySpi disco = new TcpDiscoverySpi();

    disco.setIpFinder(ipFinder);

    c.setDiscoverySpi(disco);

    CacheConfiguration<?, ?> cc = defaultCacheConfiguration();

    cc.setCacheMode(PARTITIONED);
    cc.setBackups(1);
    cc.setWriteSynchronizationMode(CacheWriteSynchronizationMode.FULL_SYNC);
    cc.setAtomicityMode(TRANSACTIONAL);
    cc.setRebalanceMode(SYNC);
    cc.setAffinity(new RendezvousAffinityFunction(false, 15));
    cc.setIndexedTypes(
        Integer.class, Integer.class
    );

    c.setCacheConfiguration(cc);

    return c;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected CacheConfiguration cacheConfiguration() {
    CacheConfiguration cc = defaultCacheConfiguration();

    cc.setName(CACHE_NAME);
    cc.setCacheMode(PARTITIONED);
    cc.setWriteSynchronizationMode(FULL_SYNC);
    cc.setRebalanceMode(rebalancMode);
    cc.setRebalanceBatchSize(rebalancBatchSize);
    cc.setAffinity(new RendezvousAffinityFunction(false, partitions));
    cc.setBackups(backups);

    cc.setNearConfiguration(nearEnabled() ? new NearCacheConfiguration() : null);

    return cc;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception {
    final IgniteConfiguration cfg = super.getConfiguration(gridName);

    final CacheConfiguration<Integer, IndexedObject> ccfg = new CacheConfiguration<>(CACHE_NAME);

    ccfg.setAtomicityMode(CacheAtomicityMode.TRANSACTIONAL);
    ccfg.setRebalanceMode(CacheRebalanceMode.SYNC);
    ccfg.setAffinity(new RendezvousAffinityFunction(false, 32));
    ccfg.setIndexedTypes(Integer.class, IndexedObject.class);

    cfg.setCacheConfiguration(ccfg);

    cfg.setIncludeEventTypes(EventType.EVT_WAL_SEGMENT_ARCHIVED);

    DataStorageConfiguration memCfg = new DataStorageConfiguration()
        .setDefaultDataRegionConfiguration(
            new DataRegionConfiguration().setMaxSize(1024 * 1024 * 1024).setPersistenceEnabled(true))
        .setPageSize(PAGE_SIZE)
        .setWalHistorySize(1)
        .setWalSegmentSize(1024 * 1024)
        .setWalSegments(WAL_SEGMENTS)
        .setWalMode(customWalMode != null ? customWalMode : WALMode.BACKGROUND);

    if (archiveIncompleteSegmentAfterInactivityMs > 0)
        memCfg.setWalAutoArchiveAfterInactivity(archiveIncompleteSegmentAfterInactivityMs);

    cfg.setDataStorageConfiguration(memCfg);
    return cfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(gridName);

    CacheConfiguration ccfg = new CacheConfiguration(cacheName);
    ccfg.setAffinity(new RendezvousAffinityFunction(true, 1));

    ccfg.setRebalanceMode(CacheRebalanceMode.NONE);

    cfg.setCacheConfiguration(ccfg);

    DataStorageConfiguration memCfg = new DataStorageConfiguration()
        .setDefaultDataRegionConfiguration(
            new DataRegionConfiguration()
                .setMaxSize(1024 * 1024 * 1024)
                .setPersistenceEnabled(true)
                .setName(policyName))
        .setWalMode(WALMode.LOG_ONLY)
        .setCheckpointFrequency(500)
        .setAlwaysWriteFullPages(true);

    cfg.setDataStorageConfiguration(memCfg);

    cfg.setDiscoverySpi(
        new TcpDiscoverySpi()
            .setIpFinder(ipFinder)
    );

    return cfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected CacheConfiguration cacheConfiguration(String igniteInstanceName) throws Exception {
    CacheConfiguration cfg = super.cacheConfiguration(igniteInstanceName);

    cfg.setAffinity(new RendezvousAffinityFunction());

    return cfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/**
 * @return Cache configuration.
 */
protected CacheConfiguration cacheConfiguration() {
    CacheConfiguration cacheCfg = defaultCacheConfiguration();
    cacheCfg.setCacheMode(PARTITIONED);
    cacheCfg.setRebalanceMode(SYNC);
    cacheCfg.setAffinity(new RendezvousAffinityFunction(false, 10));
    cacheCfg.setBackups(0);
    return cacheCfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/**
 * Gets cache configuration for grid with given name.
 *
 * @param igniteInstanceName Ignite instance name.
 * @return Cache configuration.
 */
protected CacheConfiguration cacheConfiguration(String igniteInstanceName) {
    CacheConfiguration cacheCfg = defaultCacheConfiguration();

    cacheCfg.setCacheMode(PARTITIONED);
    cacheCfg.setRebalanceBatchSize(preloadBatchSize);
    cacheCfg.setWriteSynchronizationMode(FULL_SYNC);
    cacheCfg.setRebalanceMode(preloadMode);
    cacheCfg.setAffinity(new RendezvousAffinityFunction(false, partitions));
    cacheCfg.setBackups(backups);
    cacheCfg.setOnheapCacheEnabled(onheapCacheEnabled());

    return cacheCfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/**
 * Configure cacheCountry.
 */
private static <K, V> CacheConfiguration<K, V> cacheRandom() {
    CacheConfiguration<K, V> ccfg = new CacheConfiguration<>(RANDOM_CACHE_NAME);

    ccfg.setAffinity(new RendezvousAffinityFunction(false, 32));
    ccfg.setQueryDetailMetricsSize(10);
    ccfg.setStatisticsEnabled(true);
    ccfg.setIndexedTypes(Integer.class, Integer.class);

    return ccfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);

    ((TcpDiscoverySpi)cfg.getDiscoverySpi()).setIpFinder(ipFinder);

    CacheConfiguration ccfg1 = new CacheConfiguration(DEFAULT_CACHE_NAME);

    ccfg1.setBackups(1);
    ccfg1.setName(CACHE1);
    ccfg1.setAffinity(new RendezvousAffinityFunction());
    ccfg1.setNodeFilter(new TestNodesFilter());

    CacheConfiguration ccfg2 = new CacheConfiguration(DEFAULT_CACHE_NAME);

    ccfg2.setBackups(1);
    ccfg2.setName(CACHE2);
    ccfg2.setAffinity(new RendezvousAffinityFunction());

    CacheConfiguration ccfg4 = new CacheConfiguration(DEFAULT_CACHE_NAME);

    ccfg4.setCacheMode(REPLICATED);
    ccfg4.setName(CACHE4);
    ccfg4.setNodeFilter(new TestNodesFilter());

    CacheConfiguration ccfg5 = new CacheConfiguration(DEFAULT_CACHE_NAME);

    ccfg5.setBackups(1);
    ccfg5.setName(CACHE5);

    if (igniteInstanceName.equals(getTestIgniteInstanceName(NODE_CNT - 1))) {
        cfg.setClientMode(true);

        cfg.setCacheConfiguration(ccfg5);
    }
    else
        cfg.setCacheConfiguration(ccfg1, ccfg2, ccfg4);

    return cfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
    IgniteConfiguration cfg = super.getConfiguration(igniteInstanceName);

    ((TcpDiscoverySpi)cfg.getDiscoverySpi()).setIpFinder(ipFinder);

    CacheConfiguration ccfg = new CacheConfiguration(DEFAULT_CACHE_NAME);

    ccfg.setCacheMode(CacheMode.PARTITIONED);
    ccfg.setBackups(backups);
    ccfg.setAffinity(new RendezvousAffinityFunction());

    cfg.setCacheConfiguration(ccfg);

    return cfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/**
 * @param regionName Region name.
 * @return Cache configuration for {@link TransactionalDataRegion}.
 */
protected CacheConfiguration transactionalRegionConfiguration(String regionName) {
    CacheConfiguration cfg = new CacheConfiguration(DEFAULT_CACHE_NAME);

    cfg.setName(regionName);

    cfg.setCacheMode(PARTITIONED);

    cfg.setAtomicityMode(TRANSACTIONAL);

    cfg.setWriteSynchronizationMode(FULL_SYNC);

    cfg.setBackups(1);

    cfg.setAffinity(new RendezvousAffinityFunction(false, 10));

    return cfg;
}
 

import org.apache.ignite.configuration.CacheConfiguration; //导入方法依赖的package包/类
/** {@inheritDoc} */
@Override protected IgniteConfiguration getConfiguration(String igniteInstanceName) throws Exception {
    IgniteConfiguration c = super.getConfiguration(igniteInstanceName);

    AtomicConfiguration atomicCfg = new AtomicConfiguration();

    atomicCfg.setCacheMode(PARTITIONED);
    atomicCfg.setBackups(1);
    atomicCfg.setAtomicSequenceReserveSize(10);

    c.setAtomicConfiguration(atomicCfg);

    c.getTransactionConfiguration().setDefaultTxConcurrency(PESSIMISTIC);
    c.getTransactionConfiguration().setDefaultTxIsolation(REPEATABLE_READ);

    CacheConfiguration cc = defaultCacheConfiguration();

    cc.setCacheMode(CacheMode.PARTITIONED);
    cc.setRebalanceMode(CacheRebalanceMode.SYNC);
    cc.setWriteSynchronizationMode(FULL_SYNC);

    LruEvictionPolicy plc = new LruEvictionPolicy();
    plc.setMaxSize(1000);

    cc.setEvictionPolicy(plc);
    cc.setOnheapCacheEnabled(true);
    cc.setBackups(1);
    cc.setAffinity(new RendezvousAffinityFunction(true));

    c.setCacheConfiguration(cc);

    TcpDiscoverySpi disco = new TcpDiscoverySpi();

    disco.setIpFinder(ipFinder);

    c.setDiscoverySpi(disco);

    return c;
}