Example usage for com.amazonaws.services.autoscaling.model DescribeScalingActivitiesResult getActivities

Introduction

In this page you can find the example usage for com.amazonaws.services.autoscaling.model DescribeScalingActivitiesResult getActivities.

Prototype

public java.util.List<Activity> getActivities() 

Source Link

Document

The scaling activities.

Usage

From source file:virtualIT.java

License:Open Source License

private static void waitForAutoScalingActivities(int userId) throws InterruptedException {
    DescribeScalingActivitiesRequest describeScalingActivitiesRequest = new DescribeScalingActivitiesRequest();
    describeScalingActivitiesRequest.withAutoScalingGroupName(virtualIT.autoScalingGroupName);

    System.out.println("waiting for all auto scaling activites of [{}] to accomplish" + userId);
    while (true) {
        boolean allDone = true;
        //logger.debug(".");
        Thread.currentThread().sleep(COMM_RETRY_WAITING_TIME);

        DescribeScalingActivitiesResult scalingActivitiesResult = autoScaleClient
                .describeScalingActivities(describeScalingActivitiesRequest);
        for (Activity activity : scalingActivitiesResult.getActivities()) {
            if ("InProgress".equals(activity.getStatusCode())) {
                allDone = false;/*from w ww.java 2s  .  c  o  m*/
            }
        }
        if (allDone)
            break;
    }

}

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From source file:com.netflix.spinnaker.clouddriver.aws.lifecycle.LaunchFailureNotificationCleanupAgent.java

License:Apache License

/**
 * Fetch scaling activities and determine if the most recent activity was successful.
 *
 * A successful scaling activity is sufficient to indicate that a server group is no longer having launch failures.
 *///from   w w w  .ja  v a  2 s. c  o m
protected boolean hasLaunchFailures(AmazonAutoScaling amazonAutoScaling, EntityTags entityTags) {
    EntityTags.EntityRef entityRef = entityTags.getEntityRef();

    try {
        DescribeScalingActivitiesResult describeScalingActivitiesResult = amazonAutoScaling
                .describeScalingActivities(new DescribeScalingActivitiesRequest()
                        .withAutoScalingGroupName(entityRef.getEntityId()));

        List<Activity> activities = describeScalingActivitiesResult.getActivities();
        return !activities.isEmpty()
                && !activities.get(0).getStatusCode().equals(ScalingActivityStatusCode.Successful.toString());
    } catch (Exception e) {
        AmazonServiceException amazonServiceException = amazonServiceException(e);
        if (amazonServiceException != null) {
            if (amazonServiceException.getErrorMessage().toLowerCase().contains("name not found")) {
                return false;
            }
        }

        throw e;
    }
}

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From source file:com.pinterest.arcee.autoscaling.AwsAutoScaleGroupManager.java

License:Apache License

@Override
public ScalingActivitiesBean getScalingActivity(String groupName, int pageSize, String token) throws Exception {
    DescribeScalingActivitiesRequest request = new DescribeScalingActivitiesRequest();
    request.setAutoScalingGroupName(groupName);
    request.setMaxRecords(pageSize);// w ww .  j  ava  2  s  .c  o m
    if (!token.isEmpty()) {
        request.setNextToken(token);
    }

    DescribeScalingActivitiesResult result = aasClient.describeScalingActivities(request);
    List<Activity> activities = result.getActivities();
    ScalingActivitiesBean scalingActivitiesInfo = new ScalingActivitiesBean();
    scalingActivitiesInfo.setActivities(new ArrayList<>());

    for (Activity activity : activities) {
        ScalingActivityBean scalingActivity = new ScalingActivityBean();
        scalingActivity.setDescription(activity.getDescription());
        scalingActivity.setCause(activity.getCause());
        if (activity.getStartTime() != null) {
            scalingActivity.setScalingTime(activity.getStartTime().getTime());
        } else {
            scalingActivity.setScalingTime(0);
        }
        scalingActivity.setStatus(activity.getStatusCode());
        scalingActivitiesInfo.addScalingActivity(scalingActivity);
    }

    scalingActivitiesInfo.setNextToken(result.getNextToken());
    return scalingActivitiesInfo;
}

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