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

Example 16 with ApplicationSLA

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

the class CapacityManagementTest method addCriticalTierJobSla.

/**
 * Add new critical tier SLA, which should be persisted in a storage, and should force a scale up of
 * a server group.
 */
@Test(timeout = 30_000)
public void addCriticalTierJobSla() {
    ApplicationSLA applicationSLA = ApplicationSlaSample.CriticalLarge.build();
    String location = client.addApplicationSLA(asRepresentation(applicationSLA)).toBlocking().first();
    assertThat(location).contains("/api/v2/management/applications/" + applicationSLA.getAppName());
}

Example 17 with ApplicationSLA

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

the class InMemoryApplicationSlaStore method remove.

@Override
public Observable<Void> remove(String applicationName) {
    return Observable.create(subscriber -> {
        synchronized (lock) {
            ApplicationSLA result = applicationSLAs.remove(applicationName);
            if (result == null) {
                subscriber.onError(new NotFoundException(ApplicationSLA.class, applicationName));
            } else {
                applicationSLAsBySchedulerName.remove(result.getSchedulerName(), result);
                subscriber.onCompleted();
            }
        }
    });
}

Example 18 with ApplicationSLA

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

the class ApplicationSlaManagementResource method getApplicationSLA.

@GET
@Path("/{applicationName}")
@Override
public ApplicationSlaRepresentation getApplicationSLA(@PathParam("applicationName") String applicationName, @QueryParam("extended") boolean extended) {
    ApplicationSLA applicationSLA = applicationSlaManagementService.getApplicationSLA(applicationName);
    if (applicationSLA == null) {
        throw new WebApplicationException(new IllegalArgumentException("SLA not defined for " + applicationName), Status.NOT_FOUND);
    }
    String cellId = extended ? configuration.getCellName() : null;
    ReservationUsage reservationUsage = extended ? reservationUsageCalculator.buildCapacityGroupUsage(applicationName) : null;
    return asRepresentation(applicationSLA, cellId, reservationUsage);
}

Example 19 with ApplicationSLA

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

the class ApplicationSlaManagementResource method removeApplicationSLA.

@DELETE
@Path("/{applicationName}")
@Override
public Response removeApplicationSLA(@PathParam("applicationName") String applicationName) {
    if (DEFAULT_APPLICATION.equals(applicationName)) {
        throw new WebApplicationException(new IllegalArgumentException("DEFAULT application SLA cannot be removed"), Status.BAD_REQUEST);
    }
    ApplicationSLA existing = applicationSlaManagementService.getApplicationSLA(applicationName);
    if (existing == null) {
        throw new WebApplicationException(new IllegalArgumentException("SLA not defined for " + applicationName), Status.NOT_FOUND);
    }
    applicationSlaManagementService.removeApplicationSLA(applicationName).timeout(1, TimeUnit.MINUTES).toBlocking().firstOrDefault(null);
    return Response.status(Status.NO_CONTENT).location(URI.create(PATH_API_V2_MANAGEMENT_APPLICATIONS + '/' + applicationName)).build();
}

Example 20 with ApplicationSLA

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

the class V1SpecPodFactory method buildV1Pod.

@Override
public V1Pod buildV1Pod(Job<?> job, Task task) {
    String taskId = task.getId();
    Map<String, String> annotations = createV1SchemaPodAnnotations(job, task);
    Pair<V1Affinity, Map<String, String>> affinityWithMetadata = podAffinityFactory.buildV1Affinity(job, task);
    annotations.putAll(affinityWithMetadata.getRight());
    Pair<List<String>, Map<String, String>> envVarsWithIndex = containerEnvFactory.buildContainerEnv(job, task);
    List<V1EnvVar> envVarsList = toV1EnvVar(envVarsWithIndex.getRight());
    annotations.put(POD_SYSTEM_ENV_VAR_NAMES, String.join(",", envVarsWithIndex.getLeft()));
    Map<String, String> labels = new HashMap<>();
    labels.put(KubeConstants.POD_LABEL_JOB_ID, job.getId());
    labels.put(KubeConstants.POD_LABEL_TASK_ID, taskId);
    JobManagerUtil.getRelocationBinpackMode(job).ifPresent(mode -> labels.put(KubeConstants.POD_LABEL_RELOCATION_BINPACK, mode));
    // A V1Container has no room to store the original tag that the Image came from, so we store it as an
    // annotation. Only saving the 'main' one for now.
    annotations.put(POD_IMAGE_TAG_PREFIX + "main", job.getJobDescriptor().getContainer().getImage().getTag());
    JobDescriptor<?> jobDescriptor = job.getJobDescriptor();
    String capacityGroup = JobManagerUtil.getCapacityGroupDescriptorName(job.getJobDescriptor(), capacityGroupManagement).toLowerCase();
    labels.put(KubeConstants.LABEL_CAPACITY_GROUP, capacityGroup);
    V1ObjectMeta metadata = new V1ObjectMeta().name(taskId).namespace(DEFAULT_NAMESPACE).annotations(annotations).labels(labels);
    V1Container container = new V1Container().name("main").image(KubePodUtil.buildImageString(configuration.getRegistryUrl(), jobDescriptor.getContainer().getImage())).env(envVarsList).resources(buildV1ResourceRequirements(job.getJobDescriptor().getContainer().getContainerResources())).imagePullPolicy(DEFAULT_IMAGE_PULL_POLICY).volumeMounts(KubePodUtil.buildV1VolumeMounts(job.getJobDescriptor().getContainer().getVolumeMounts()));
    Container jobContainer = jobDescriptor.getContainer();
    if (CollectionsExt.isNullOrEmpty(jobContainer.getCommand()) && !shouldSkipEntryPointJoin(jobDescriptor.getAttributes())) {
        // use the old behavior where the agent needs to do shell splitting
        String entrypointStr = StringExt.concatenate(jobContainer.getEntryPoint(), " ");
        container.setCommand(Collections.singletonList(entrypointStr));
        annotations.put(ENTRYPOINT_SHELL_SPLITTING_ENABLED, "true");
    } else {
        container.setCommand(jobContainer.getEntryPoint());
        container.setArgs(jobContainer.getCommand());
    }
    List<V1Container> extraContainers = buildV1ExtraContainers(job.getJobDescriptor().getExtraContainers());
    List<V1Container> allContainers = Stream.concat(Stream.of(container), extraContainers.stream()).collect(Collectors.toList());
    List<V1Volume> volumes = buildV1Volumes(job.getJobDescriptor().getVolumes());
    ApplicationSLA capacityGroupDescriptor = JobManagerUtil.getCapacityGroupDescriptor(job.getJobDescriptor(), capacityGroupManagement);
    String schedulerName = selectScheduler(schedulerConfiguration, capacityGroupDescriptor, configuration);
    V1PodSpec spec = new V1PodSpec().schedulerName(schedulerName).containers(allContainers).volumes(volumes).terminationGracePeriodSeconds(configuration.getPodTerminationGracePeriodSeconds()).restartPolicy(NEVER_RESTART_POLICY).dnsPolicy(DEFAULT_DNS_POLICY).affinity(affinityWithMetadata.getLeft()).tolerations(taintTolerationFactory.buildV1Toleration(job, task)).topologySpreadConstraints(topologyFactory.buildTopologySpreadConstraints(job));
    // volumes need to be correctly added to pod spec
    Optional<Pair<V1Volume, V1VolumeMount>> optionalEbsVolumeInfo = buildV1EBSObjects(job, task);
    if (optionalEbsVolumeInfo.isPresent()) {
        spec.addVolumesItem(optionalEbsVolumeInfo.get().getLeft());
        container.addVolumeMountsItem(optionalEbsVolumeInfo.get().getRight());
    }
    appendEfsMounts(spec, container, job);
    appendShmMount(spec, container, job);
    return new V1Pod().metadata(metadata).spec(spec);
}