コード例 #1
0
ファイル: KubernetesIaas.java プロジェクト: ramindu90/stratos
  public KubernetesIaas(IaasProvider iaasProvider) {
    super(iaasProvider);
    partitionValidator = new KubernetesPartitionValidator();
    payload = new ArrayList<NameValuePair>();

    podActivationTimeout = Long.getLong("stratos.pod.activation.timeout");
    if (podActivationTimeout == null) {
      podActivationTimeout = DEFAULT_POD_ACTIVATION_TIMEOUT;
      if (log.isInfoEnabled()) {
        log.info("Pod activation timeout was set: " + podActivationTimeout);
      }
    }
  }
コード例 #2
0
ファイル: KubernetesIaas.java プロジェクト: ramindu90/stratos
  private Pod waitForPodToBeActivated(
      MemberContext memberContext, KubernetesApiClient kubernetesApi)
      throws KubernetesClientException, InterruptedException {

    Pod pod;
    boolean podCreated = false;
    boolean podRunning = false;
    long startTime = System.currentTimeMillis();

    while (!podRunning) {
      pod = kubernetesApi.getPod(memberContext.getKubernetesPodId());
      if (pod != null) {
        podCreated = true;
        if (pod.getStatus().getPhase().equals(KubernetesConstants.POD_STATUS_RUNNING)) {
          log.info(
              String.format(
                  "Pod status changed to running: [application] %s [cartridge] %s [member] %s "
                      + "[pod] %s",
                  memberContext.getApplicationId(),
                  memberContext.getCartridgeType(),
                  memberContext.getMemberId(),
                  pod.getMetadata().getName()));
          return pod;
        } else {
          log.info(
              String.format(
                  "Waiting pod status to be changed to running: [application] %s "
                      + "[cartridge] %s [member] %s [pod] %s",
                  memberContext.getApplicationId(),
                  memberContext.getCartridgeType(),
                  memberContext.getMemberId(),
                  pod.getMetadata().getName()));
        }
      } else {
        log.info(
            String.format(
                "Waiting for pod to be created: [application] %s "
                    + "[cartridge] %s [member] %s [pod] %s",
                memberContext.getApplicationId(),
                memberContext.getCartridgeType(),
                memberContext.getMemberId(),
                memberContext.getKubernetesPodId()));
      }

      if ((System.currentTimeMillis() - startTime) > podActivationTimeout) {
        break;
      }
      Thread.sleep(5000);
    }

    String message;
    if (podCreated) {
      // Pod created but status did not change to running
      message =
          String.format(
              "Pod status did not change to running within %d sec: "
                  + "[application] %s [cartridge] %s [member] %s [pod] %s",
              (podActivationTimeout.intValue() / 1000),
              memberContext.getApplicationId(),
              memberContext.getCartridgeType(),
              memberContext.getMemberId(),
              memberContext.getKubernetesPodId());
      log.error(message);
    } else {
      // Pod did not create
      message =
          String.format(
              "Pod did not create within %d sec: "
                  + "[application] %s [cartridge] %s [member] %s [pod] %s",
              (podActivationTimeout.intValue() / 1000),
              memberContext.getApplicationId(),
              memberContext.getCartridgeType(),
              memberContext.getMemberId(),
              memberContext.getKubernetesPodId());
      log.error(message);
    }

    throw new RuntimeException(message);
  }