Examples with DescribeSpotInstanceRequestsRequest com.amazonaws.services.ec2.model.DescribeSpotInstanceRequestsRequest used on opensource projects

Example 1 with DescribeSpotInstanceRequestsRequest

use of com.amazonaws.services.ec2.model.DescribeSpotInstanceRequestsRequest in project cloudbreak by hortonworks.

the class ASGroupStatusCheckerTask method checkForSpotRequest.

private void checkForSpotRequest(Activity activity, AmazonEC2 amazonEC2Client) {
    if (WAIT_FOR_SPOT_INSTANCES_STATUS_CODE.equals(activity.getStatusCode())) {
        Pattern pattern = Pattern.compile(SPOT_ID_PATTERN);
        Matcher matcher = pattern.matcher(activity.getStatusMessage());
        if (matcher.find()) {
            String spotId = matcher.group(0);
            DescribeSpotInstanceRequestsResult spotResult = amazonEC2Client.describeSpotInstanceRequests(new DescribeSpotInstanceRequestsRequest().withSpotInstanceRequestIds(spotId));
            Optional<SpotInstanceRequest> request = spotResult.getSpotInstanceRequests().stream().findFirst();
            if (request.isPresent()) {
                if (LOW_SPOT_PRICE_STATUS_CODE.equals(request.get().getStatus().getCode())) {
                    throw new CloudConnectorException(request.get().getStatus().getMessage());
                }
            }
        }
    }
}