Examples with StatsAggregationTaskState com.vmware.photon.controller.model.tasks.monitoring.StatsAggregationTaskService.StatsAggregationTaskState used on opensource projects

Example 1 with StatsAggregationTaskState

use of com.vmware.photon.controller.model.tasks.monitoring.StatsAggregationTaskService.StatsAggregationTaskState in project photon-model by vmware.

the class StatsAggregationTaskServiceTest method testStatsAggregation.

private void testStatsAggregation(boolean testOnCluster) throws Throwable {
    VerificationHost metricHost = null;
    if (testOnCluster) {
        metricHost = this.setupMetricHost();
    }
    // Use this.host if metricHost is null.
    VerificationHost verificationHost = (metricHost == null ? this.host : metricHost);
    // create a resource pool
    ResourcePoolState rpState = new ResourcePoolState();
    rpState.name = "testName";
    ResourcePoolState rpReturnState = postServiceSynchronously(ResourcePoolService.FACTORY_LINK, rpState, ResourcePoolState.class);
    ComputeDescription cDesc = new ComputeDescription();
    cDesc.name = rpState.name;
    cDesc.statsAdapterReference = UriUtils.buildUri(this.host, MockStatsAdapter.SELF_LINK);
    ComputeDescription descReturnState = postServiceSynchronously(ComputeDescriptionService.FACTORY_LINK, cDesc, ComputeDescription.class);
    ComputeState computeState = new ComputeState();
    computeState.name = rpState.name;
    computeState.descriptionLink = descReturnState.documentSelfLink;
    computeState.resourcePoolLink = rpReturnState.documentSelfLink;
    List<String> computeLinks = new ArrayList<>();
    for (int i = 0; i < this.numResources; i++) {
        ComputeState res = postServiceSynchronously(ComputeService.FACTORY_LINK, computeState, ComputeState.class);
        computeLinks.add(res.documentSelfLink);
    }
    // kick off an aggregation task when stats are not populated
    StatsAggregationTaskState aggregationTaskState = new StatsAggregationTaskState();
    Query taskQuery = Query.Builder.create().addFieldClause(ComputeState.FIELD_NAME_RESOURCE_POOL_LINK, rpReturnState.documentSelfLink).build();
    aggregationTaskState.query = taskQuery;
    aggregationTaskState.metricNames = Collections.singleton(MockStatsAdapter.KEY_1);
    aggregationTaskState.taskInfo = TaskState.createDirect();
    postServiceSynchronously(StatsAggregationTaskService.FACTORY_LINK, aggregationTaskState, StatsAggregationTaskState.class);
    this.host.waitFor("Error waiting for stats", () -> {
        ServiceDocumentQueryResult aggrRes = verificationHost.getFactoryState(UriUtils.buildUri(verificationHost, ResourceMetricsService.FACTORY_LINK));
        // Expect 0 stats because they're not collected yet
        if (aggrRes.documentCount == 0) {
            return true;
        }
        return false;
    });
    StatsCollectionTaskState collectionTaskState = new StatsCollectionTaskState();
    collectionTaskState.resourcePoolLink = rpReturnState.documentSelfLink;
    collectionTaskState.taskInfo = TaskState.createDirect();
    postServiceSynchronously(StatsCollectionTaskService.FACTORY_LINK, collectionTaskState, StatsCollectionTaskState.class);
    int numberOfRawMetrics = this.numResources * 4;
    // kick off an aggregation task
    aggregationTaskState = new StatsAggregationTaskState();
    aggregationTaskState.query = taskQuery;
    aggregationTaskState.metricNames = Collections.singleton(MockStatsAdapter.KEY_1);
    aggregationTaskState.taskInfo = TaskState.createDirect();
    postServiceSynchronously(StatsAggregationTaskService.FACTORY_LINK, aggregationTaskState, StatsAggregationTaskState.class);
    this.host.waitFor("Error waiting for stats", () -> {
        ServiceDocumentQueryResult aggrRes = verificationHost.getFactoryState(UriUtils.buildUri(verificationHost, ResourceMetricsService.FACTORY_LINK));
        if (aggrRes.documentCount == this.numResources + numberOfRawMetrics) {
            return true;
        }
        return false;
    });
    // verify that the aggregation tasks have been deleted
    this.host.waitFor("Timeout waiting for task to expire", () -> {
        ServiceDocumentQueryResult res = this.host.getFactoryState(UriUtils.buildUri(this.host, StatsAggregationTaskService.FACTORY_LINK));
        if (res.documentLinks.size() == 0) {
            return true;
        }
        return false;
    });
    if (testOnCluster) {
        this.cleanUpMetricHost(metricHost);
    }
}

Example 2 with StatsAggregationTaskState

use of com.vmware.photon.controller.model.tasks.monitoring.StatsAggregationTaskService.StatsAggregationTaskState in project photon-model by vmware.

the class MetricsClusterTest method testStatsCollectorCreation.

@Test
public void testStatsCollectorCreation() throws Throwable {
    // create a resource pool
    ResourcePoolState rpState = new ResourcePoolState();
    rpState.name = UUID.randomUUID().toString();
    ResourcePoolState rpReturnState = postServiceSynchronously(ResourcePoolService.FACTORY_LINK, rpState, ResourcePoolState.class);
    // create a compute description for all the computes
    ComputeDescription cDesc = new ComputeDescription();
    cDesc.name = UUID.randomUUID().toString();
    cDesc.statsAdapterReference = UriUtils.buildUri(this.host, MockStatsAdapter.SELF_LINK);
    ComputeDescription descReturnState = postServiceSynchronously(ComputeDescriptionService.FACTORY_LINK, cDesc, ComputeDescription.class);
    // create multiple computes
    ComputeState computeState = new ComputeState();
    computeState.name = UUID.randomUUID().toString();
    computeState.descriptionLink = descReturnState.documentSelfLink;
    computeState.resourcePoolLink = rpReturnState.documentSelfLink;
    List<String> computeLinks = new ArrayList<>(this.numResources);
    for (int i = 0; i < this.numResources; i++) {
        ComputeState res = postServiceSynchronously(ComputeService.FACTORY_LINK, computeState, ComputeState.class);
        computeLinks.add(res.documentSelfLink);
    }
    // Run a stats collection on the resources
    StatsCollectionTaskState collectionTaskState = new StatsCollectionTaskState();
    collectionTaskState.resourcePoolLink = rpReturnState.documentSelfLink;
    collectionTaskState.options = EnumSet.of(TaskOption.SELF_DELETE_ON_COMPLETION);
    collectionTaskState.taskInfo = TaskState.createDirect();
    postServiceSynchronously(StatsCollectionTaskService.FACTORY_LINK, collectionTaskState, StatsCollectionTaskState.class);
    int numberOfRawMetrics = this.numResources * 4;
    // verify that the collection tasks have been deleted
    this.host.waitFor("Timeout waiting for task to expire", () -> {
        ServiceDocumentQueryResult collectRes = this.host.getFactoryState(UriUtils.buildUri(this.host, StatsCollectionTaskService.FACTORY_LINK));
        if (collectRes.documentLinks.size() == 0) {
            return true;
        }
        return false;
    });
    // Get a Count on this.host() for Resource metrics
    Long resourceHostResourceMetricCount = this.getDocumentCount(this.host, ResourceMetricsService.FACTORY_LINK);
    // Get a Count on this.metricHost() for ResourceMetrics
    Long metricHostResourceMetricCount = this.getDocumentCount(this.metricHost, ResourceMetricsService.FACTORY_LINK);
    // Count should be 0 on this.host()
    assertEquals(0, resourceHostResourceMetricCount.intValue());
    // Count should be something on this.metricHost()
    assertEquals(this.numResources * 4, metricHostResourceMetricCount.intValue());
    // Kick off an Aggregation Task - Verifies that the ResourceMetricQueries are going to the right cluster.
    StatsAggregationTaskState aggregationTaskState = new StatsAggregationTaskState();
    Query taskQuery = Query.Builder.create().addFieldClause(ComputeState.FIELD_NAME_RESOURCE_POOL_LINK, rpReturnState.documentSelfLink).build();
    aggregationTaskState.query = taskQuery;
    aggregationTaskState.metricNames = Collections.singleton(MockStatsAdapter.KEY_1);
    aggregationTaskState.taskInfo = TaskState.createDirect();
    postServiceSynchronously(StatsAggregationTaskService.FACTORY_LINK, aggregationTaskState, StatsAggregationTaskState.class);
    // verify that the aggregation tasks have been deleted
    this.host.waitFor("Timeout waiting for task to expire", () -> {
        ServiceDocumentQueryResult res = this.host.getFactoryState(UriUtils.buildUri(this.host, StatsAggregationTaskService.FACTORY_LINK));
        if (res.documentLinks.size() == 0) {
            return true;
        }
        return false;
    });
    this.host.waitFor("Error waiting for stats", () -> {
        ServiceDocumentQueryResult aggrRes = this.metricHost.getFactoryState(UriUtils.buildUri(this.metricHost, ResourceMetricsService.FACTORY_LINK));
        if (aggrRes.documentCount == (this.numResources + numberOfRawMetrics)) {
            return true;
        }
        return false;
    });
    // Get a Count on this.host() for Aggregate metrics
    Long resourceHostAggregateMetricCount = this.getDocumentCount(this.host, ResourceMetricsService.FACTORY_LINK);
    // Get a Count on this.metricHost() for Aggregate Metrics
    Long metricHostAggregateMetricCount = this.getDocumentCount(this.metricHost, ResourceMetricsService.FACTORY_LINK);
    // Count should be 0 on this.host()
    assertEquals(0, resourceHostAggregateMetricCount.intValue());
    // Count should be something on this.metricHost()
    assertEquals((this.numResources + numberOfRawMetrics), metricHostAggregateMetricCount.intValue());
}

Example 3 with StatsAggregationTaskState

use of com.vmware.photon.controller.model.tasks.monitoring.StatsAggregationTaskService.StatsAggregationTaskState in project photon-model by vmware.

the class AzureTestUtil method resourceStatsAggregation.

/**
 * Performs stats collection for given resourcePoolLink.
 */
public static void resourceStatsAggregation(VerificationHost host, String resourcePoolLink) throws Throwable {
    host.testStart(1);
    StatsAggregationTaskState statsAggregationTaskState = new StatsAggregationTaskState();
    QueryTask.Query taskQuery = QueryTask.Query.Builder.create().addKindFieldClause(ComputeState.class).addFieldClause(ComputeState.FIELD_NAME_RESOURCE_POOL_LINK, resourcePoolLink).build();
    statsAggregationTaskState.query = taskQuery;
    statsAggregationTaskState.taskInfo = TaskState.createDirect();
    statsAggregationTaskState.metricNames = getMetricNames();
    host.send(Operation.createPost(UriUtils.buildUri(host, StatsAggregationTaskService.FACTORY_LINK)).setBody(statsAggregationTaskState).setCompletion(host.getCompletion()));
    host.testWait();
}

Example 4 with StatsAggregationTaskState

use of com.vmware.photon.controller.model.tasks.monitoring.StatsAggregationTaskService.StatsAggregationTaskState in project photon-model by vmware.

the class TestAWSSetupUtils method resourceStatsAggregation.

/**
 * Performs stats aggregation for given resourcePoolLink
 */
public static void resourceStatsAggregation(VerificationHost host, String resourcePoolLink) throws Throwable {
    host.testStart(1);
    StatsAggregationTaskState statsAggregationTaskState = new StatsAggregationTaskState();
    Query taskQuery = Query.Builder.create().addKindFieldClause(ComputeState.class).addFieldClause(ComputeState.FIELD_NAME_RESOURCE_POOL_LINK, resourcePoolLink).build();
    statsAggregationTaskState.query = taskQuery;
    statsAggregationTaskState.taskInfo = TaskState.createDirect();
    statsAggregationTaskState.metricNames = getMetricNames();
    host.send(Operation.createPost(UriUtils.buildUri(host, StatsAggregationTaskService.FACTORY_LINK)).setBody(statsAggregationTaskState).setCompletion(host.getCompletion()));
    host.testWait();
}