Examples with Status io.fabric8.kubernetes.api.model.Status used on opensource projects

Example 96 with Status

use of io.fabric8.kubernetes.api.model.Status in project kubernetes-plugin by jenkinsci.

the class PodUtils method logLastLines.

@CheckForNull
public static String logLastLines(@NonNull Pod pod, @NonNull KubernetesClient client) {
    PodStatus status = pod.getStatus();
    ObjectMeta metadata = pod.getMetadata();
    if (status == null || metadata == null) {
        return null;
    }
    String podName = metadata.getName();
    String namespace = metadata.getNamespace();
    List<ContainerStatus> containers = status.getContainerStatuses();
    StringBuilder sb = new StringBuilder();
    if (containers != null) {
        for (ContainerStatus containerStatus : containers) {
            sb.append("\n");
            sb.append("- ");
            sb.append(containerStatus.getName());
            if (containerStatus.getState().getTerminated() != null) {
                sb.append(" -- terminated (");
                sb.append(containerStatus.getState().getTerminated().getExitCode());
                sb.append(")");
            }
            if (containerStatus.getState().getRunning() != null) {
                sb.append(" -- running");
            }
            if (containerStatus.getState().getWaiting() != null) {
                sb.append(" -- waiting");
            }
            sb.append("\n");
            try {
                String log = client.pods().inNamespace(namespace).withName(podName).inContainer(containerStatus.getName()).tailingLines(30).getLog();
                sb.append("-----Logs-------------\n");
                sb.append(log);
                sb.append("\n");
            } catch (KubernetesClientException e) {
                LOGGER.log(Level.FINE, "Unable to retrieve container logs as it is already gone", e);
            }
        }
    }
    return Util.fixEmpty(sb.toString());
}

Example 97 with Status

use of io.fabric8.kubernetes.api.model.Status in project kas-fleetshard by bf2fc6cc711aee1a0c2a.

the class AbstractKafkaCluster method getReadiness.

@Override
public OperandReadiness getReadiness(ManagedKafka managedKafka) {
    Kafka kafka = cachedKafka(managedKafka);
    if (kafka == null) {
        return new OperandReadiness(Status.False, Reason.Installing, String.format("Kafka %s does not exist", kafkaClusterName(managedKafka)));
    }
    Optional<Condition> notReady = kafkaCondition(kafka, c -> "NotReady".equals(c.getType()));
    if (notReady.filter(c -> "True".equals(c.getStatus())).isPresent()) {
        Condition c = notReady.get();
        return new OperandReadiness(Status.False, "Creating".equals(c.getReason()) ? Reason.Installing : Reason.Error, c.getMessage());
    }
    if (isStrimziUpdating(managedKafka)) {
        // the status here is actually unknown
        return new OperandReadiness(Status.True, Reason.StrimziUpdating, null);
    }
    if (isKafkaUpdating(managedKafka) || isKafkaUpgradeStabilityChecking(managedKafka)) {
        return new OperandReadiness(Status.True, Reason.KafkaUpdating, null);
    }
    if (isKafkaIbpUpdating(managedKafka)) {
        return new OperandReadiness(Status.True, Reason.KafkaIbpUpdating, null);
    }
    Optional<Condition> ready = kafkaCondition(kafka, c -> "Ready".equals(c.getType()));
    if (ready.filter(c -> "True".equals(c.getStatus())).isPresent()) {
        return new OperandReadiness(Status.True, null, null);
    }
    if (isReconciliationPaused(managedKafka)) {
        // strimzi may in the future report the status even when paused, but for now we don't know
        return new OperandReadiness(Status.Unknown, Reason.Paused, String.format("Kafka %s is paused for an unknown reason", kafkaClusterName(managedKafka)));
    }
    return new OperandReadiness(Status.False, Reason.Installing, String.format("Kafka %s is not providing status", kafkaClusterName(managedKafka)));
}

Example 98 with Status

use of io.fabric8.kubernetes.api.model.Status in project kas-fleetshard by bf2fc6cc711aee1a0c2a.

the class KafkaCluster method getAdjustedMaxDataRetentionSize.

/**
 * Get the effective volume size considering extra padding and the existing size
 */
private Quantity getAdjustedMaxDataRetentionSize(ManagedKafka managedKafka, Kafka current) {
    long bytes = getPerBrokerBytes(managedKafka, current, managedKafka.getSpec().getCapacity().getMaxDataRetentionSize(), () -> this.config.getKafka().getVolumeSize());
    // pad to give a margin before soft/hard limits kick in
    bytes += getStoragePadding(managedKafka, current);
    // strimzi won't allow the size to be reduced so scrape the size if possible
    if (current != null) {
        Storage storage = current.getSpec().getKafka().getStorage();
        if (storage instanceof JbodStorage) {
            JbodStorage jbodStorage = (JbodStorage) storage;
            for (SingleVolumeStorage singleVolumeStorage : jbodStorage.getVolumes()) {
                if (singleVolumeStorage instanceof PersistentClaimStorage && Integer.valueOf(JBOD_VOLUME_ID).equals(singleVolumeStorage.getId())) {
                    String existingSize = ((PersistentClaimStorage) singleVolumeStorage).getSize();
                    long existingBytes = Quantity.getAmountInBytes(Quantity.parse(existingSize)).longValue();
                    // TODO: if not changed a warning may be appropriate, but it would be best as a status condition
                    bytes = Math.max(existingBytes, bytes);
                    break;
                }
            }
        }
    }
    return new Quantity(String.valueOf(bytes));
}

Example 99 with Status

use of io.fabric8.kubernetes.api.model.Status in project kas-fleetshard by bf2fc6cc711aee1a0c2a.

the class KafkaCluster method calculateRetentionSize.

/**
 * Get the current sum of storage as reported by the pvcs.
 * This may not match the requested amount ephemerally, or due to rounding
 */
@Override
public Quantity calculateRetentionSize(ManagedKafka managedKafka) {
    Kafka current = cachedKafka(managedKafka);
    long storageInGbs = informerManager.getPvcsInNamespace(managedKafka.getMetadata().getNamespace()).stream().map(pvc -> {
        if (pvc.getStatus() == null) {
            return 0L;
        }
        PersistentVolumeClaimStatus status = pvc.getStatus();
        Quantity q = OperandUtils.getOrDefault(status.getCapacity(), "storage", (Quantity) null);
        if (q == null) {
            return 0L;
        }
        long value = Quantity.getAmountInBytes(q).longValue();
        // round down to the nearest GB - the PVC request is automatically rounded up
        return (long) Math.floor(((double) unpadBrokerStorage(managedKafka, current, value)) / (1L << 30));
    }).collect(Collectors.summingLong(Long::longValue));
    Quantity capacity = managedKafka.getSpec().getCapacity().getMaxDataRetentionSize();
    // try to correct for the overall rounding
    if (storageInGbs > 0 && (capacity == null || ("Gi".equals(capacity.getFormat()) && (Quantity.getAmountInBytes(capacity).longValue() / (1L << 30)) % getBrokerReplicas(managedKafka, current) != 0))) {
        storageInGbs++;
    }
    return Quantity.parse(String.format("%sGi", storageInGbs));
}

Example 100 with Status

use of io.fabric8.kubernetes.api.model.Status in project kas-fleetshard by bf2fc6cc711aee1a0c2a.

the class StrimziBundleManagerTest method testPackageManifestWithoutStatus.

@Test
public void testPackageManifestWithoutStatus() {
    Subscription subscription = this.installOrUpdateBundle("kas-strimzi-operator", "kas-strimzi-bundle", "Manual", "strimzi-cluster-operator.v1", "strimzi-cluster-operator.v2");
    // overwrite the PackaheManifest with a "bad" one, completely missing the status
    PackageManifest packageManifest = this.createPackageManifestWithStatus("kas-strimzi-operator", "kas-strimzi-bundle", null);
    this.packageManifestClient.inNamespace("kas-strimzi-operator").createOrReplace(packageManifest);
    this.strimziBundleManager.handleSubscription(subscription);
    // check that InstallPlan was not approved
    this.checkInstallPlan(subscription, false);
}