Examples with ApplicationSLA com.netflix.titus.api.model.ApplicationSLA used on opensource projects

Example 21 with ApplicationSLA

use of com.netflix.titus.api.model.ApplicationSLA in project titus-control-plane by Netflix.

the class DefaultTaintTolerationFactory method resolveTierToleration.

private V1Toleration resolveTierToleration(Job<?> job) {
    String capacityGroupName = JobFunctions.getEffectiveCapacityGroup(job);
    ApplicationSLA capacityGroup = capacityManagement.findApplicationSLA(capacityGroupName).orElse(null);
    if (capacityGroup == null) {
        return Tolerations.TOLERATION_TIER_FLEX;
    }
    return capacityGroup.getTier() == Tier.Critical ? Tolerations.TOLERATION_TIER_CRITICAL : Tolerations.TOLERATION_TIER_FLEX;
}

Example 22 with ApplicationSLA

use of com.netflix.titus.api.model.ApplicationSLA in project titus-control-plane by Netflix.

the class CapacityGroupPodResourcePoolResolver method resolve.

@Override
public List<ResourcePoolAssignment> resolve(Job<?> job, Task task) {
    ApplicationSLA capacityGroup = JobManagerUtil.getCapacityGroupDescriptor(job.getJobDescriptor(), capacityGroupService);
    if (capacityGroup == null) {
        return Collections.emptyList();
    }
    List<Pair<String, Pattern>> currentMappers = getCurrentMappers();
    for (Pair<String, Pattern> next : currentMappers) {
        Pattern pattern = next.getRight();
        if (pattern.matcher(capacityGroup.getAppName()).matches()) {
            return Collections.singletonList(ResourcePoolAssignment.newBuilder().withResourcePoolName(next.getLeft()).withRule(String.format("Capacity group %s matches %s", capacityGroup.getAppName(), pattern.toString())).build());
        }
    }
    return Collections.emptyList();
}

Example 23 with ApplicationSLA

use of com.netflix.titus.api.model.ApplicationSLA in project titus-control-plane by Netflix.

the class ConsumptionModelGenerator method getEvaluation.

DefaultResourceConsumptionService.ConsumptionEvaluationResult getEvaluation() {
    Map<String, CompositeResourceConsumption> groupConsumptionMap = new HashMap<>();
    Set<String> definedCapacityGroups = new HashSet<>(capacityGroupMap.keySet());
    // Used capacity groups
    Set<String> capacityGroupNames = actualConsumptionByGroupAndApp.keySet();
    for (String capacityGroupName : capacityGroupNames) {
        List<ResourceConsumption> appConsumptions = buildApplicationConsumptions(capacityGroupName);
        CompositeResourceConsumption groupConsumption = ResourceConsumptions.aggregate(capacityGroupName, ConsumptionLevel.CapacityGroup, appConsumptions, capacityGroupLimit(capacityGroupMap.getOrDefault(capacityGroupName, DEFAULT_SLA)));
        groupConsumptionMap.put(capacityGroupName, groupConsumption);
    }
    // Unused capacity groups
    CollectionsExt.copyAndRemove(definedCapacityGroups, capacityGroupNames).forEach(capacityGroup -> {
        ApplicationSLA sla = capacityGroupMap.getOrDefault(capacityGroup, DEFAULT_SLA);
        ResourceDimension limit = capacityGroupLimit(sla);
        groupConsumptionMap.put(capacityGroup, new CompositeResourceConsumption(capacityGroup, ConsumptionLevel.CapacityGroup, ResourceDimension.empty(), ResourceDimension.empty(), limit, Collections.emptyMap(), Collections.emptyMap(), false));
    });
    // Undefined capacity groups
    Set<String> undefinedCapacityGroups = CollectionsExt.copyAndRemove(capacityGroupNames, definedCapacityGroups);
    // Tier consumption
    Map<Tier, List<CompositeResourceConsumption>> tierCapacityGroups = groupConsumptionMap.values().stream().collect(Collectors.groupingBy(rc -> {
        ApplicationSLA sla = capacityGroupMap.get(rc.getConsumerName());
        if (sla == null) {
            sla = capacityGroupMap.get(DEFAULT_SLA.getAppName());
        }
        return sla.getTier();
    }));
    Map<String, CompositeResourceConsumption> tierConsumptions = new HashMap<>();
    tierCapacityGroups.forEach((tier, consumptions) -> tierConsumptions.put(tier.name(), ResourceConsumptions.aggregate(tier.name(), ConsumptionLevel.Tier, consumptions)));
    // System consumption
    CompositeResourceConsumption systemConsumption = ResourceConsumptions.aggregate(ResourceConsumption.SYSTEM_CONSUMER, ConsumptionLevel.System, tierConsumptions.values());
    return new DefaultResourceConsumptionService.ConsumptionEvaluationResult(definedCapacityGroups, undefinedCapacityGroups, systemConsumption);
}

Example 24 with ApplicationSLA

use of com.netflix.titus.api.model.ApplicationSLA in project titus-control-plane by Netflix.

the class DefaultApplicationSlaManagementServiceTest method testGetApplicationByName.

@Test
public void testGetApplicationByName() throws Exception {
    ApplicationSLA myApp = ApplicationSlaSample.CriticalSmall.build();
    when(storage.findByName(myApp.getAppName())).thenReturn(Observable.just(myApp));
    ApplicationSLA result = slaManagementService.getApplicationSLA(myApp.getAppName());
    assertThat(result.getAppName()).isEqualTo(myApp.getAppName());
    assertThat(result.getSchedulerName()).isEqualTo(myApp.getSchedulerName());
}

Example 25 with ApplicationSLA

use of com.netflix.titus.api.model.ApplicationSLA in project titus-control-plane by Netflix.

the class DefaultApplicationSlaManagementServiceTest method testFindApplicationByName.

@Test
public void testFindApplicationByName() {
    ApplicationSLA myApp = ApplicationSlaSample.CriticalSmall.build();
    when(storage.findByName(myApp.getAppName())).thenReturn(Observable.just(myApp));
    Optional<ApplicationSLA> existing = slaManagementService.findApplicationSLA(myApp.getAppName());
    assertThat(existing).hasValueSatisfying(v -> assertThat(v.getAppName()).isEqualTo(myApp.getAppName()));
    Optional<ApplicationSLA> absent = slaManagementService.findApplicationSLA("absent");
    assertThat(absent).isEmpty();
}