Examples with DistributedSystem org.apache.geode.distributed.DistributedSystem used on opensource projects

Example 26 with DistributedSystem

use of org.apache.geode.distributed.DistributedSystem in project geode by apache.

the class Bug51400DUnitTest method createClientCache.

public static void createClientCache(String hostName, Integer[] ports, Integer interval) throws Exception {
    Properties props = new Properties();
    DistributedSystem ds = new Bug51400DUnitTest().getSystem(props);
    ds.disconnect();
    ClientCacheFactory ccf = new ClientCacheFactory(props);
    ccf.setPoolSubscriptionEnabled(true);
    ccf.setPoolSubscriptionAckInterval(interval);
    for (int port : ports) {
        ccf.addPoolServer(hostName, port);
    }
    cache = (GemFireCacheImpl) ccf.create();
    ClientRegionFactory<String, String> crf = cache.createClientRegionFactory(ClientRegionShortcut.CACHING_PROXY);
    Region<String, String> region = crf.create(REGION_NAME);
    region.registerInterest("ALL_KEYS");
}

Example 27 with DistributedSystem

use of org.apache.geode.distributed.DistributedSystem in project geode by apache.

the class FixedPartitioningTestBase method createCache.

private void createCache() {
    try {
        Properties props = new Properties();
        cache = null;
        DistributedSystem ds = getSystem(props);
        assertNotNull(ds);
        ds.disconnect();
        ds = getSystem(props);
        cache = (InternalCache) CacheFactory.create(ds);
        assertNotNull(cache);
    } catch (Exception e) {
        org.apache.geode.test.dunit.Assert.fail("Failed while creating the cache", e);
    }
}

Example 28 with DistributedSystem

use of org.apache.geode.distributed.DistributedSystem in project geode by apache.

the class ClientServerMiscDUnitTest method createCacheV.

private Cache createCacheV(Properties props) throws Exception {
    DistributedSystem ds = getSystem(props);
    assertNotNull(ds);
    ds.disconnect();
    ds = getSystem(props);
    Cache cache = getCache();
    assertNotNull(cache);
    return cache;
}

Example 29 with DistributedSystem

use of org.apache.geode.distributed.DistributedSystem in project geode by apache.

the class ClientServerMiscDUnitTest method testProxyCreationBeforeCacheCreation.

/**
   * Create proxy before cache creation, create cache, create two regions, attach same bridge writer
   * to both of the regions Region interests AL_KEYS on both the regions,
   * notify-by-subscription=true . The CCP should have both the regions in interest list.
   *
   * @throws Exception
   */
@Test
public void testProxyCreationBeforeCacheCreation() throws Exception {
    Properties props = new Properties();
    props.setProperty(MCAST_PORT, "0");
    props.setProperty(LOCATORS, "");
    DistributedSystem ds = getSystem(props);
    assertNotNull(ds);
    ds.disconnect();
    ds = getSystem(props);
    PORT1 = initServerCache(true);
    String host = NetworkUtils.getServerHostName(server1.getHost());
    Pool p = PoolManager.createFactory().addServer(host, PORT1).setSubscriptionEnabled(true).setSubscriptionRedundancy(-1).create("testProxyCreationBeforeCacheCreationPool");
    Cache cache = getCache();
    assertNotNull(cache);
    AttributesFactory factory = new AttributesFactory();
    factory.setScope(Scope.DISTRIBUTED_ACK);
    factory.setPoolName(p.getName());
    RegionAttributes myAttrs = factory.create();
    Region region1 = cache.createRegion(REGION_NAME1, myAttrs);
    Region region2 = cache.createRegion(REGION_NAME2, myAttrs);
    assertNotNull(region1);
    assertNotNull(region2);
    // region1.registerInterest(CacheClientProxy.ALL_KEYS);
    region2.registerInterest("ALL_KEYS");
    Wait.pause(6000);
    server1.invoke(() -> ClientServerMiscDUnitTest.verifyInterestListOnServer());
}

Example 30 with DistributedSystem

use of org.apache.geode.distributed.DistributedSystem in project geode by apache.

the class ClientInterestNotifyDUnitTest method createCache.

private Cache createCache(Properties props) throws Exception {
    props.setProperty(MCAST_PORT, "0");
    props.setProperty(LOCATORS, "");
    DistributedSystem ds = DistributedSystem.connect(props);
    Cache cache = CacheFactory.create(ds);
    if (cache == null) {
        throw new Exception("CacheFactory.create() returned null ");
    }
    return cache;
}