Examples with Cursor com.yahoo.slime.Cursor used on opensource projects

Example 81 with Cursor

use of com.yahoo.slime.Cursor in project vespa by vespa-engine.

the class ApplicationApiHandler method rotationStatus.

private HttpResponse rotationStatus(String tenantName, String applicationName, String instanceName, String environment, String region) {
    ApplicationId applicationId = ApplicationId.from(tenantName, applicationName, instanceName);
    Application application = controller.applications().require(applicationId);
    if (!application.rotation().isPresent()) {
        throw new NotExistsException("global rotation does not exist for '" + environment + "." + region + "'");
    }
    Slime slime = new Slime();
    Cursor response = slime.setObject();
    Map<String, RotationStatus> rotationHealthStatus = controller.getHealthStatus(application.rotation().get().dnsName());
    for (String rotationEndpoint : rotationHealthStatus.keySet()) {
        if (rotationEndpoint.contains(toDns(environment)) && rotationEndpoint.contains(toDns(region))) {
            Cursor bcpStatusObject = response.setObject("bcpStatus");
            bcpStatusObject.setString("rotationStatus", rotationHealthStatus.getOrDefault(rotationEndpoint, RotationStatus.UNKNOWN).name());
        }
    }
    return new SlimeJsonResponse(slime);
}

Example 82 with Cursor

use of com.yahoo.slime.Cursor in project vespa by vespa-engine.

the class ApplicationApiHandler method toSlime.

private void toSlime(Cursor object, Application application, HttpRequest request) {
    object.setString("application", application.id().application().value());
    object.setString("instance", application.id().instance().value());
    // Currently deploying change
    if (application.change().isPresent()) {
        Cursor deployingObject = object.setObject("deploying");
        application.change().platform().ifPresent(v -> deployingObject.setString("version", v.toString()));
        application.change().application().filter(v -> v != ApplicationVersion.unknown).ifPresent(v -> toSlime(v, deployingObject.setObject("revision")));
    }
    // Jobs sorted according to deployment spec
    List<JobStatus> jobStatus = controller.applications().deploymentTrigger().deploymentOrder().sortBy(application.deploymentSpec(), application.deploymentJobs().jobStatus().values());
    Cursor deploymentsArray = object.setArray("deploymentJobs");
    for (JobStatus job : jobStatus) {
        Cursor jobObject = deploymentsArray.addObject();
        jobObject.setString("type", job.type().jobName());
        jobObject.setBool("success", job.isSuccess());
        job.lastTriggered().ifPresent(jobRun -> toSlime(jobRun, jobObject.setObject("lastTriggered")));
        job.lastCompleted().ifPresent(jobRun -> toSlime(jobRun, jobObject.setObject("lastCompleted")));
        job.firstFailing().ifPresent(jobRun -> toSlime(jobRun, jobObject.setObject("firstFailing")));
        job.lastSuccess().ifPresent(jobRun -> toSlime(jobRun, jobObject.setObject("lastSuccess")));
    }
    // Change blockers
    Cursor changeBlockers = object.setArray("changeBlockers");
    application.deploymentSpec().changeBlocker().forEach(changeBlocker -> {
        Cursor changeBlockerObject = changeBlockers.addObject();
        changeBlockerObject.setBool("versions", changeBlocker.blocksVersions());
        changeBlockerObject.setBool("revisions", changeBlocker.blocksRevisions());
        changeBlockerObject.setString("timeZone", changeBlocker.window().zone().getId());
        Cursor days = changeBlockerObject.setArray("days");
        changeBlocker.window().days().stream().map(DayOfWeek::getValue).forEach(days::addLong);
        Cursor hours = changeBlockerObject.setArray("hours");
        changeBlocker.window().hours().forEach(hours::addLong);
    });
    // Compile version. The version that should be used when building an application
    object.setString("compileVersion", application.oldestDeployedVersion().orElse(controller.systemVersion()).toFullString());
    // Rotation
    Cursor globalRotationsArray = object.setArray("globalRotations");
    application.rotation().ifPresent(rotation -> {
        globalRotationsArray.addString(rotation.url().toString());
        globalRotationsArray.addString(rotation.secureUrl().toString());
        object.setString("rotationId", rotation.id().asString());
    });
    // Deployments sorted according to deployment spec
    List<Deployment> deployments = controller.applications().deploymentTrigger().deploymentOrder().sortBy(application.deploymentSpec().zones(), application.deployments().values());
    Cursor instancesArray = object.setArray("instances");
    for (Deployment deployment : deployments) {
        Cursor deploymentObject = instancesArray.addObject();
        deploymentObject.setString("environment", deployment.zone().environment().value());
        deploymentObject.setString("region", deployment.zone().region().value());
        // pointless
        deploymentObject.setString("instance", application.id().instance().value());
        if (application.rotation().isPresent()) {
            Map<String, RotationStatus> rotationHealthStatus = application.rotation().map(rotation -> controller.getHealthStatus(rotation.dnsName())).orElse(Collections.emptyMap());
            setRotationStatus(deployment, rotationHealthStatus, deploymentObject);
        }
        if (// List full deployment information when recursive.
        recurseOverDeployments(request))
            toSlime(deploymentObject, new DeploymentId(application.id(), deployment.zone()), deployment, request);
        else
            deploymentObject.setString("url", withPath(request.getUri().getPath() + "/environment/" + deployment.zone().environment().value() + "/region/" + deployment.zone().region().value() + "/instance/" + application.id().instance().value(), request.getUri()).toString());
    }
    // Metrics
    Cursor metricsObject = object.setObject("metrics");
    metricsObject.setDouble("queryServiceQuality", application.metrics().queryServiceQuality());
    metricsObject.setDouble("writeServiceQuality", application.metrics().writeServiceQuality());
    application.ownershipIssueId().ifPresent(issueId -> object.setString("ownershipIssueId", issueId.value()));
    application.deploymentJobs().issueId().ifPresent(issueId -> object.setString("deploymentIssueId", issueId.value()));
}

Example 83 with Cursor

use of com.yahoo.slime.Cursor in project vespa by vespa-engine.

the class ApplicationApiHandler method toSlime.

private void toSlime(Cursor object, Tenant tenant, HttpRequest request, boolean listApplications) {
    object.setString("tenant", tenant.getId().id());
    object.setString("type", tenant.tenantType().name());
    tenant.getAthensDomain().ifPresent(a -> object.setString("athensDomain", a.getName()));
    tenant.getProperty().ifPresent(p -> object.setString("property", p.id()));
    tenant.getPropertyId().ifPresent(p -> object.setString("propertyId", p.toString()));
    Cursor applicationArray = object.setArray("applications");
    if (listApplications) {
        // This cludge is needed because we call this after deleting the tenant. As this call makes another tenant lookup it will fail. TODO is to support lookup on tenant
        for (Application application : controller.applications().asList(TenantName.from(tenant.getId().id()))) {
            if (application.id().instance().isDefault()) {
                // TODO: Skip non-default applications until supported properly
                if (recurseOverApplications(request))
                    toSlime(applicationArray.addObject(), application, request);
                else
                    toSlime(application, applicationArray.addObject(), request);
            }
        }
    }
    tenant.getPropertyId().ifPresent(propertyId -> {
        try {
            object.setString("propertyUrl", controller.organization().propertyUri(propertyId).toString());
            object.setString("contactsUrl", controller.organization().contactsUri(propertyId).toString());
            object.setString("issueCreationUrl", controller.organization().issueCreationUri(propertyId).toString());
            Cursor lists = object.setArray("contacts");
            for (List<? extends User> contactList : controller.organization().contactsFor(propertyId)) {
                Cursor list = lists.addArray();
                for (User contact : contactList) list.addString(contact.displayName());
            }
        } catch (RuntimeException e) {
            log.log(Level.WARNING, "Error fetching property info for " + tenant + " with propertyId " + propertyId + ": " + Exceptions.toMessageString(e));
        }
    });
}

Example 84 with Cursor

use of com.yahoo.slime.Cursor in project vespa by vespa-engine.

the class ApplicationApiHandler method toSlime.

private static void toSlime(ClusterCost clusterCost, Cursor object) {
    object.setLong("count", clusterCost.getClusterInfo().getHostnames().size());
    object.setString("resource", getResourceName(clusterCost.getResultUtilization()));
    object.setDouble("utilization", clusterCost.getResultUtilization().getMaxUtilization());
    object.setLong("tco", (int) clusterCost.getTco());
    object.setLong("waste", (int) clusterCost.getWaste());
    object.setString("flavor", clusterCost.getClusterInfo().getFlavor());
    object.setDouble("flavorCost", clusterCost.getClusterInfo().getFlavorCost());
    object.setDouble("flavorCpu", clusterCost.getClusterInfo().getFlavorCPU());
    object.setDouble("flavorMem", clusterCost.getClusterInfo().getFlavorMem());
    object.setDouble("flavorDisk", clusterCost.getClusterInfo().getFlavorDisk());
    object.setString("type", clusterCost.getClusterInfo().getClusterType().name());
    Cursor utilObject = object.setObject("util");
    utilObject.setDouble("cpu", clusterCost.getResultUtilization().getCpu());
    utilObject.setDouble("mem", clusterCost.getResultUtilization().getMemory());
    utilObject.setDouble("disk", clusterCost.getResultUtilization().getDisk());
    utilObject.setDouble("diskBusy", clusterCost.getResultUtilization().getDiskBusy());
    Cursor usageObject = object.setObject("usage");
    usageObject.setDouble("cpu", clusterCost.getSystemUtilization().getCpu());
    usageObject.setDouble("mem", clusterCost.getSystemUtilization().getMemory());
    usageObject.setDouble("disk", clusterCost.getSystemUtilization().getDisk());
    usageObject.setDouble("diskBusy", clusterCost.getSystemUtilization().getDiskBusy());
    Cursor hostnamesArray = object.setArray("hostnames");
    for (String hostname : clusterCost.getClusterInfo().getHostnames()) hostnamesArray.addString(hostname);
}

Example 85 with Cursor

use of com.yahoo.slime.Cursor in project vespa by vespa-engine.

the class ApplicationApiHandler method tenantPipelines.

/**
 * Lists the screwdriver project id for each application
 */
private HttpResponse tenantPipelines() {
    Slime slime = new Slime();
    Cursor response = slime.setObject();
    Cursor pipelinesArray = response.setArray("tenantPipelines");
    for (Application application : controller.applications().asList()) {
        if (!application.deploymentJobs().projectId().isPresent())
            continue;
        Cursor pipelineObject = pipelinesArray.addObject();
        pipelineObject.setString("screwdriverId", String.valueOf(application.deploymentJobs().projectId().get()));
        pipelineObject.setString("tenant", application.id().tenant().value());
        pipelineObject.setString("application", application.id().application().value());
        pipelineObject.setString("instance", application.id().instance().value());
    }
    // not used but may need to be present
    response.setArray("brokenTenantPipelines");
    return new SlimeJsonResponse(slime);
}