Examples with CoherenceClusterMember com.oracle.bedrock.runtime.coherence.CoherenceClusterMember used on opensource projects

Example 1 with CoherenceClusterMember

use of com.oracle.bedrock.runtime.coherence.CoherenceClusterMember in project oracle-bedrock by coherence-community.

the class SingleMemberCoherenceClusterResourceTest method shouldFormCorrectSizeCluster.

/**
 * Ensure that a single member cluster is formed by {@link CoherenceClusterResource}.
 */
@Test
public void shouldFormCorrectSizeCluster() {
    CoherenceCluster cluster = coherenceResource.getCluster();
    Set<String> setNames = new TreeSet<>();
    for (CoherenceClusterMember member : cluster) {
        setNames.add(member.getName());
    }
    assertThat(setNames, contains("storage-1"));
}

Example 2 with CoherenceClusterMember

use of com.oracle.bedrock.runtime.coherence.CoherenceClusterMember in project oracle-bedrock by coherence-community.

the class ExtendClient method build.

@Override
public ConfigurableCacheFactory build(LocalPlatform platform, CoherenceCluster cluster, OptionsByType optionsByType) {
    // ----- establish the diagnostics output table -----
    Table diagnosticsTable = new Table();
    diagnosticsTable.getOptions().add(Table.orderByColumn(0));
    // ----- establish the options for launching a local extend-based member -----
    optionsByType.add(RoleName.of("extend-client"));
    optionsByType.add(Clustering.disabled());
    optionsByType.add(LocalStorage.disabled());
    optionsByType.add(LocalHost.only());
    optionsByType.add(SystemProperty.of("tangosol.coherence.extend.enabled", true));
    optionsByType.add(CacheConfig.of(cacheConfigURI));
    // ----- notify the Profiles that we're about to launch an application -----
    MetaClass<CoherenceClusterMember> metaClass = new CoherenceClusterMember.MetaClass();
    for (Profile profile : optionsByType.getInstancesOf(Profile.class)) {
        profile.onLaunching(platform, metaClass, optionsByType);
    }
    // ----- create local system properties based on those defined by the launch options -----
    // modify the current system properties to include/override those in the schema
    com.oracle.bedrock.runtime.java.options.SystemProperties systemProperties = optionsByType.get(com.oracle.bedrock.runtime.java.options.SystemProperties.class);
    Properties properties = systemProperties.resolve(platform, optionsByType);
    Table systemPropertiesTable = new Table();
    systemPropertiesTable.getOptions().add(Table.orderByColumn(0));
    systemPropertiesTable.getOptions().add(Cell.Separator.of(""));
    systemPropertiesTable.getOptions().add(Cell.DisplayNull.asEmptyString());
    for (String propertyName : properties.stringPropertyNames()) {
        String propertyValue = properties.getProperty(propertyName);
        systemPropertiesTable.addRow(propertyName + (System.getProperties().containsKey(propertyName) ? "*" : ""), propertyValue);
        System.setProperty(propertyName, propertyValue.isEmpty() ? "" : propertyValue);
    }
    diagnosticsTable.addRow("System Properties", systemPropertiesTable.toString());
    if (LOGGER.isLoggable(Level.INFO)) {
        LOGGER.log(Level.INFO, "Oracle Bedrock " + Bedrock.getVersion() + ": Starting *Extend Client...\n" + "------------------------------------------------------------------------\n" + diagnosticsTable.toString() + "\n" + "------------------------------------------------------------------------\n");
    }
    // ----- establish the session -----
    // create the session
    ConfigurableCacheFactory session = new ScopedCacheFactoryBuilder().getConfigurableCacheFactory(cacheConfigURI, getClass().getClassLoader());
    return session;
}

Example 3 with CoherenceClusterMember

use of com.oracle.bedrock.runtime.coherence.CoherenceClusterMember in project oracle-bedrock by coherence-community.

the class CoherenceClusterResourceTest method shouldPerformRollingRestartWithStorageDisabledSession.

/**
 * Ensure that a {@link CoherenceClusterResource} can be used to perform a rolling restart
 * when there's a storage disabled session.
 */
@Test
public void shouldPerformRollingRestartWithStorageDisabledSession() throws Exception {
    CoherenceCluster cluster = coherenceResource.getCluster();
    ConfigurableCacheFactory cacheFactory = coherenceResource.createSession(new StorageDisabledMember());
    // only restart storage enabled members
    cluster.filter(member -> member.getName().startsWith("storage")).relaunch();
    CoherenceClusterMember member1 = cluster.get("storage-1");
    CoherenceClusterMember member2 = cluster.get("storage-2");
    assertThat(member1, is(notNullValue()));
    assertThat(member2, is(notNullValue()));
}

Example 4 with CoherenceClusterMember

use of com.oracle.bedrock.runtime.coherence.CoherenceClusterMember in project oracle-bedrock by coherence-community.

the class CoherenceClusterExtensionTest method shouldPerformRollingRestart.

/**
 * Ensure that a {@link CoherenceClusterResource} can be used to perform a rolling restart.
 */
@Test
public void shouldPerformRollingRestart() throws Exception {
    CoherenceCluster cluster = coherenceResource.getCluster();
    int memberOneBefore = cluster.get("storage-1").getLocalMemberId();
    int memberTwoBefore = cluster.get("storage-2").getLocalMemberId();
    // only restart storage enabled members
    cluster.filter(member -> member.getName().startsWith("storage")).relaunch();
    CoherenceClusterMember memberOneAfter = cluster.get("storage-1");
    CoherenceClusterMember memberTwoAfter = cluster.get("storage-2");
    assertThat(memberOneAfter, is(notNullValue()));
    assertThat(memberTwoAfter, is(notNullValue()));
    assertThat(memberOneAfter.getLocalMemberId(), is(not(memberOneBefore)));
    assertThat(memberTwoAfter.getLocalMemberId(), is(not(memberTwoBefore)));
}

Example 5 with CoherenceClusterMember

use of com.oracle.bedrock.runtime.coherence.CoherenceClusterMember in project oracle-bedrock by coherence-community.

the class CoherenceClusterOrchestration method before.

@Override
protected void before() throws Throwable {
    // take a snapshot of the system properties
    systemProperties = com.oracle.bedrock.util.SystemProperties.createSnapshot();
    // establish a CoherenceClusterBuilder with the required configuration
    CoherenceClusterBuilder clusterBuilder = new CoherenceClusterBuilder();
    // define the options for the storage enabled members of the cluster
    OptionsByType storageServerOptions = createStorageEnabledMemberOptions();
    storageServerOptions.addAll(clusterCreationOptions);
    clusterBuilder.include(storageMemberCount, CoherenceClusterMember.class, storageServerOptions.asArray());
    // define the schema for the proxy enabled members of the cluster
    OptionsByType proxyServerOptions = createProxyServerOptions();
    proxyServerOptions.addAll(clusterCreationOptions);
    int proxyMemberCount = 1;
    clusterBuilder.include(proxyMemberCount, CoherenceClusterMember.class, proxyServerOptions.asArray());
    int preferredClusterSize = storageMemberCount + proxyMemberCount;
    // establish the cluster
    cluster = clusterBuilder.build();
    // ensure that the cluster has been orchestrated correctly
    Eventually.assertThat(invoking(cluster).getClusterSize(), is(preferredClusterSize));
    // ensure that all services marked as autostart on the proxy have started
    CoherenceClusterMember proxyServer = cluster.get("proxy-1");
    Set<String> setServiceNames = proxyServer.invoke(new GetAutoStartServiceNames());
    for (String sServiceName : setServiceNames) {
        Eventually.assertThat(invoking(proxyServer).isServiceRunning(sServiceName), is(true));
    }
    // let's ensure that we don't have a local cluster member
    CacheFactory.setCacheFactoryBuilder(null);
    CacheFactory.shutdown();
    // let the super-class perform it's initialization
    super.before();
}