Examples with ClusterEventBus org.graylog2.events.ClusterEventBus used on opensource projects

Example 11 with ClusterEventBus

use of org.graylog2.events.ClusterEventBus in project graylog2-server by Graylog2.

the class V20161216123500_DefaultIndexSetMigrationTest method upgradeCreatesDefaultIndexSet.

@Test
public void upgradeCreatesDefaultIndexSet() throws Exception {
    final RotationStrategyConfig rotationStrategyConfig = mock(RotationStrategyConfig.class);
    final RetentionStrategyConfig retentionStrategyConfig = mock(RetentionStrategyConfig.class);
    final IndexSetConfig defaultConfig = IndexSetConfig.builder().id("id").title("title").description("description").indexPrefix("prefix").shards(1).replicas(0).rotationStrategy(rotationStrategyConfig).retentionStrategy(retentionStrategyConfig).creationDate(ZonedDateTime.of(2016, 10, 12, 0, 0, 0, 0, ZoneOffset.UTC)).indexAnalyzer("standard").indexTemplateName("prefix-template").indexOptimizationMaxNumSegments(1).indexOptimizationDisabled(false).build();
    final IndexSetConfig additionalConfig = defaultConfig.toBuilder().id("foo").indexPrefix("foo").build();
    final IndexSetConfig savedDefaultConfig = defaultConfig.toBuilder().indexAnalyzer(elasticsearchConfiguration.getAnalyzer()).indexTemplateName(elasticsearchConfiguration.getTemplateName()).indexOptimizationMaxNumSegments(elasticsearchConfiguration.getIndexOptimizationMaxNumSegments()).indexOptimizationDisabled(elasticsearchConfiguration.isDisableIndexOptimization()).build();
    final IndexSetConfig savedAdditionalConfig = additionalConfig.toBuilder().indexAnalyzer(elasticsearchConfiguration.getAnalyzer()).indexTemplateName("foo-template").indexOptimizationMaxNumSegments(elasticsearchConfiguration.getIndexOptimizationMaxNumSegments()).indexOptimizationDisabled(elasticsearchConfiguration.isDisableIndexOptimization()).build();
    when(indexSetService.save(any(IndexSetConfig.class))).thenReturn(savedAdditionalConfig, savedDefaultConfig);
    when(indexSetService.getDefault()).thenReturn(defaultConfig);
    when(indexSetService.findAll()).thenReturn(ImmutableList.of(defaultConfig, additionalConfig));
    when(clusterConfigService.get(DefaultIndexSetCreated.class)).thenReturn(DefaultIndexSetCreated.create());
    final ArgumentCaptor<IndexSetConfig> indexSetConfigCaptor = ArgumentCaptor.forClass(IndexSetConfig.class);
    migration.upgrade();
    verify(indexSetService, times(2)).save(indexSetConfigCaptor.capture());
    verify(clusterEventBus, times(2)).post(any(IndexSetCreatedEvent.class));
    verify(clusterConfigService).write(V20161216123500_Succeeded.create());
    final List<IndexSetConfig> allValues = indexSetConfigCaptor.getAllValues();
    assertThat(allValues).hasSize(2);
    final IndexSetConfig capturedDefaultIndexSetConfig = allValues.get(0);
    assertThat(capturedDefaultIndexSetConfig.id()).isEqualTo("id");
    assertThat(capturedDefaultIndexSetConfig.title()).isEqualTo("title");
    assertThat(capturedDefaultIndexSetConfig.description()).isEqualTo("description");
    assertThat(capturedDefaultIndexSetConfig.indexPrefix()).isEqualTo("prefix");
    assertThat(capturedDefaultIndexSetConfig.shards()).isEqualTo(1);
    assertThat(capturedDefaultIndexSetConfig.replicas()).isEqualTo(0);
    assertThat(capturedDefaultIndexSetConfig.rotationStrategy()).isEqualTo(rotationStrategyConfig);
    assertThat(capturedDefaultIndexSetConfig.retentionStrategy()).isEqualTo(retentionStrategyConfig);
    assertThat(capturedDefaultIndexSetConfig.indexAnalyzer()).isEqualTo(elasticsearchConfiguration.getAnalyzer());
    assertThat(capturedDefaultIndexSetConfig.indexTemplateName()).isEqualTo(elasticsearchConfiguration.getTemplateName());
    assertThat(capturedDefaultIndexSetConfig.indexOptimizationMaxNumSegments()).isEqualTo(elasticsearchConfiguration.getIndexOptimizationMaxNumSegments());
    assertThat(capturedDefaultIndexSetConfig.indexOptimizationDisabled()).isEqualTo(elasticsearchConfiguration.isDisableIndexOptimization());
    final IndexSetConfig capturedAdditionalIndexSetConfig = allValues.get(1);
    assertThat(capturedAdditionalIndexSetConfig.id()).isEqualTo("foo");
    assertThat(capturedAdditionalIndexSetConfig.title()).isEqualTo("title");
    assertThat(capturedAdditionalIndexSetConfig.description()).isEqualTo("description");
    assertThat(capturedAdditionalIndexSetConfig.indexPrefix()).isEqualTo("foo");
    assertThat(capturedAdditionalIndexSetConfig.shards()).isEqualTo(1);
    assertThat(capturedAdditionalIndexSetConfig.replicas()).isEqualTo(0);
    assertThat(capturedAdditionalIndexSetConfig.rotationStrategy()).isEqualTo(rotationStrategyConfig);
    assertThat(capturedAdditionalIndexSetConfig.retentionStrategy()).isEqualTo(retentionStrategyConfig);
    assertThat(capturedAdditionalIndexSetConfig.indexAnalyzer()).isEqualTo(elasticsearchConfiguration.getAnalyzer());
    assertThat(capturedAdditionalIndexSetConfig.indexTemplateName()).isEqualTo("foo-template");
    assertThat(capturedAdditionalIndexSetConfig.indexOptimizationMaxNumSegments()).isEqualTo(elasticsearchConfiguration.getIndexOptimizationMaxNumSegments());
    assertThat(capturedAdditionalIndexSetConfig.indexOptimizationDisabled()).isEqualTo(elasticsearchConfiguration.isDisableIndexOptimization());
}

Example 12 with ClusterEventBus

use of org.graylog2.events.ClusterEventBus in project graylog2-server by Graylog2.

the class V20161116172100_DefaultIndexSetMigrationTest method upgradeCreatesDefaultIndexSet.

@Test
public void upgradeCreatesDefaultIndexSet() throws Exception {
    final StubRotationStrategyConfig rotationStrategyConfig = new StubRotationStrategyConfig();
    final StubRetentionStrategyConfig retentionStrategyConfig = new StubRetentionStrategyConfig();
    final IndexSetConfig savedIndexSetConfig = IndexSetConfig.builder().id("id").title("title").indexPrefix("prefix").shards(1).replicas(0).rotationStrategy(rotationStrategyConfig).retentionStrategy(retentionStrategyConfig).creationDate(ZonedDateTime.of(2016, 10, 12, 0, 0, 0, 0, ZoneOffset.UTC)).indexAnalyzer("standard").indexTemplateName("prefix-template").indexOptimizationMaxNumSegments(1).indexOptimizationDisabled(false).build();
    when(clusterConfigService.get(IndexManagementConfig.class)).thenReturn(IndexManagementConfig.create("test", "test"));
    when(clusterConfigService.get(StubRotationStrategyConfig.class)).thenReturn(rotationStrategyConfig);
    when(clusterConfigService.get(StubRetentionStrategyConfig.class)).thenReturn(retentionStrategyConfig);
    when(indexSetService.save(any(IndexSetConfig.class))).thenReturn(savedIndexSetConfig);
    final ArgumentCaptor<IndexSetConfig> indexSetConfigCaptor = ArgumentCaptor.forClass(IndexSetConfig.class);
    migration.upgrade();
    verify(indexSetService).save(indexSetConfigCaptor.capture());
    verify(clusterConfigService).write(DefaultIndexSetConfig.create("id"));
    verify(clusterConfigService).write(DefaultIndexSetCreated.create());
    verify(clusterEventBus).post(IndexSetCreatedEvent.create(savedIndexSetConfig));
    final IndexSetConfig capturedIndexSetConfig = indexSetConfigCaptor.getValue();
    assertThat(capturedIndexSetConfig.id()).isNull();
    assertThat(capturedIndexSetConfig.title()).isEqualTo("Default index set");
    assertThat(capturedIndexSetConfig.description()).isEqualTo("The Graylog default index set");
    assertThat(capturedIndexSetConfig.indexPrefix()).isEqualTo(elasticsearchConfiguration.getIndexPrefix());
    assertThat(capturedIndexSetConfig.shards()).isEqualTo(elasticsearchConfiguration.getShards());
    assertThat(capturedIndexSetConfig.replicas()).isEqualTo(elasticsearchConfiguration.getReplicas());
    assertThat(capturedIndexSetConfig.rotationStrategy()).isInstanceOf(StubRotationStrategyConfig.class);
    assertThat(capturedIndexSetConfig.retentionStrategy()).isInstanceOf(StubRetentionStrategyConfig.class);
    assertThat(capturedIndexSetConfig.indexAnalyzer()).isEqualTo(elasticsearchConfiguration.getAnalyzer());
    assertThat(capturedIndexSetConfig.indexTemplateName()).isEqualTo(elasticsearchConfiguration.getTemplateName());
    assertThat(capturedIndexSetConfig.indexOptimizationMaxNumSegments()).isEqualTo(elasticsearchConfiguration.getIndexOptimizationMaxNumSegments());
    assertThat(capturedIndexSetConfig.indexOptimizationDisabled()).isEqualTo(elasticsearchConfiguration.isDisableIndexOptimization());
}

Example 13 with ClusterEventBus

use of org.graylog2.events.ClusterEventBus in project graylog2-server by Graylog2.

the class V20161122174500_AssignIndexSetsToStreamsMigrationTest method upgradeWhenAlreadyCompleted.

@Test
public void upgradeWhenAlreadyCompleted() throws Exception {
    final IndexSetConfig indexSetConfig = mock(IndexSetConfig.class);
    when(indexSetService.findAll()).thenReturn(Collections.singletonList(indexSetConfig));
    when(indexSetConfig.id()).thenReturn("abc123");
    when(clusterConfigService.get(V20161122174500_AssignIndexSetsToStreamsMigration.MigrationCompleted.class)).thenReturn(V20161122174500_AssignIndexSetsToStreamsMigration.MigrationCompleted.create("1", Collections.emptySet(), Collections.emptySet()));
    migration.upgrade();
    verify(streamService, never()).save(any(Stream.class));
    verify(clusterConfigService, never()).write(any(V20161122174500_AssignIndexSetsToStreamsMigration.MigrationCompleted.class));
    verify(clusterEventBus, never()).post(any(StreamsChangedEvent.class));
}

Example 14 with ClusterEventBus

use of org.graylog2.events.ClusterEventBus in project graylog2-server by Graylog2.

the class V20170110150100_FixAlertConditionsMigrationTest method setUp.

@Before
public void setUp() throws Exception {
    this.clusterConfigService = spy(new ClusterConfigServiceImpl(objectMapperProvider, fongoRule.getConnection(), nodeId, new ChainingClassLoader(getClass().getClassLoader()), new ClusterEventBus()));
    final MongoConnection mongoConnection = spy(fongoRule.getConnection());
    final MongoDatabase mongoDatabase = spy(fongoRule.getDatabase());
    when(mongoConnection.getMongoDatabase()).thenReturn(mongoDatabase);
    this.collection = spy(mongoDatabase.getCollection("streams"));
    when(mongoDatabase.getCollection("streams")).thenReturn(collection);
    this.migration = new V20170110150100_FixAlertConditionsMigration(mongoConnection, clusterConfigService);
}

Example 15 with ClusterEventBus

use of org.graylog2.events.ClusterEventBus in project graylog2-server by Graylog2.

the class ClusterEventBusProvider method get.

@Override
public ClusterEventBus get() {
    final ClusterEventBus eventBus = new ClusterEventBus("cluster-eventbus", executorService(asyncEventbusProcessors));
    eventBus.registerClusterEventSubscriber(new DeadEventLoggingListener());
    return eventBus;
}