Example usage for com.amazonaws AmazonServiceException getErrorMessage

List of usage examples for com.amazonaws AmazonServiceException getErrorMessage

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In this page you can find the example usage for com.amazonaws AmazonServiceException getErrorMessage.

Prototype

public String getErrorMessage()

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Usage

From source file:com.cloudera.director.aws.ec2.EC2Provider.java

License:Apache License

/**
 * Atomically allocates multiple regular EC2 instances with the specified identifiers based on a
 * single instance template. If not all the instances can be allocated, the number of instances
 * allocated must be at least the specified minimum or the method must fail cleanly with no
 * billing implications./*from  w  ww. j a v  a2  s. co m*/
 *
 * @param template           the instance template
 * @param virtualInstanceIds the unique identifiers for the instances
 * @param minCount           the minimum number of instances to allocate if not all resources can
 *                           be allocated
 * @return                   the virtual instance ids of the instances that were allocated
 * @throws InterruptedException if the operation is interrupted
 */
public Collection<String> allocateOnDemandInstances(EC2InstanceTemplate template,
        Collection<String> virtualInstanceIds, int minCount) throws InterruptedException {

    int instanceCount = virtualInstanceIds.size();

    LOG.info(">> Requesting {} instances for {}", instanceCount, template);

    // EC2 client doesn't accept a min count of 0. Readjust the requested
    // value to 1 to allow submitting the request.
    int normalizedMinCount = (minCount == 0) ? 1 : minCount;

    RunInstancesResult runInstancesResult;
    try {
        runInstancesResult = client
                .runInstances(newRunInstancesRequest(template, virtualInstanceIds, normalizedMinCount));
    } catch (AmazonServiceException e) {
        AWSExceptions.propagateIfUnrecoverable(e);

        // As documented at http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-capacity.html

        if ("InsufficientInstanceCapacity".equals(e.getErrorCode())
                || "InstanceLimitExceeded".equals(e.getErrorCode())) {
            if (minCount == 0) {
                LOG.warn("Ignoring insufficient capacity exception due to min count being zero", e);
                return Collections.emptyList();
            } else {
                // fail fast on insufficient instance capacity because we expect it will take
                // a fair amount of time for AWS to bring more capacity online in a zone or it will
                // take some time for customers to request a limit increase
                throw new UnrecoverableProviderException(e.getErrorMessage(), e);
            }
        } else {
            throw AWSExceptions.propagate(e);
        }
    }

    if (LOG.isInfoEnabled()) {
        LOG.info("<< Reservation {} with {}", runInstancesResult.getReservation().getReservationId(),
                summarizeReservationForLogging(runInstancesResult.getReservation()));
    }

    // Tag all the new instances so that we can easily find them later on.
    // Determine which do not yet have a private IP address.

    List<Tag> userDefinedTags = getUserDefinedTags(template);

    Set<String> instancesWithNoPrivateIp = Sets.newHashSet();

    List<Instance> instances = runInstancesResult.getReservation().getInstances();

    // Limit the number of virtual instance id's used for tagging to the
    // number of instances that we managed to reserve.
    List<String> virtualInstanceIdsAllocated = FluentIterable.from(virtualInstanceIds).limit(instances.size())
            .toList();

    List<String> successfulVirtualInstanceIds = Lists.newArrayList();

    for (Map.Entry<String, Instance> entry : zipWith(virtualInstanceIdsAllocated, instances)) {

        String virtualInstanceId = entry.getKey();
        Instance instance = entry.getValue();
        String ec2InstanceId = instance.getInstanceId();

        if (tagInstance(template, userDefinedTags, virtualInstanceId, ec2InstanceId)) {
            successfulVirtualInstanceIds.add(virtualInstanceId);

            if (instance.getPrivateIpAddress() == null) {
                instancesWithNoPrivateIp.add(ec2InstanceId);
            } else {
                LOG.info("<< Instance {} got IP {}", ec2InstanceId, instance.getPrivateIpAddress());
            }
        } else {
            LOG.info("<< Instance {} could not be tagged.", ec2InstanceId);
        }
    }

    int numInstancesTagged = successfulVirtualInstanceIds.size();
    if (numInstancesTagged < minCount) {
        LOG.error(
                "Number of instances tagged ({}) is less than the minimum count ({}). One or more instances may have "
                        + "unexpectedly terminated prior to tagging.",
                numInstancesTagged, minCount);
        delete(template, successfulVirtualInstanceIds);
        throw new UnrecoverableProviderException(
                String.format(COUNT_BELOW_THRESHOLD, numInstancesTagged, minCount));
    }

    // Wait until all of them have a private IP (it should be pretty fast)
    waitForPrivateIpAddresses(instancesWithNoPrivateIp);

    return virtualInstanceIdsAllocated;
}

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.
 *//*w ww.  j  a  v a  2 s.co  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;
    }
}

From source file:com.nike.cerberus.operation.core.UpdateStackOperation.java

License:Apache License

@Override
public void run(final UpdateStackCommand command) {
    final String stackId = configStore.getStackId(command.getStackName());
    final Class<? extends LaunchConfigParameters> parametersClass = stackParameterMap
            .get(command.getStackName());
    final Map<String, String> parameters;

    if (parametersClass != null) {
        parameters = getUpdateLaunchConfigParameters(command.getStackName(), command, parametersClass);
    } else if (StackName.BASE == command.getStackName()) {
        parameters = getUpdatedBaseStackParameters(command);
    } else {/*from w  ww.j  a v a  2  s .c om*/
        throw new IllegalArgumentException("The specified stack does not support the update stack command!");
    }

    parameters.putAll(command.getDynamicParameters());

    try {
        logger.info("Starting the update for {}.", command.getStackName().getName());

        if (command.isOverwriteTemplate()) {
            cloudFormationService.updateStack(stackId, parameters,
                    stackTemplatePathMap.get(command.getStackName()), true);
        } else {
            cloudFormationService.updateStack(stackId, parameters, true);
        }

        final StackStatus endStatus = cloudFormationService.waitForStatus(stackId,
                Sets.newHashSet(StackStatus.UPDATE_COMPLETE, StackStatus.UPDATE_COMPLETE_CLEANUP_IN_PROGRESS,
                        StackStatus.UPDATE_ROLLBACK_COMPLETE));

        if (endStatus == StackStatus.ROLLBACK_COMPLETE) {
            final String errorMessage = String.format("Unexpected end status: %s", endStatus.name());
            logger.error(errorMessage);

            throw new UnexpectedCloudFormationStatusException(errorMessage);
        }

        logger.info("Update complete.");
    } catch (AmazonServiceException ase) {
        if (ase.getStatusCode() == 400
                && StringUtils.equalsIgnoreCase(ase.getErrorMessage(), "No updates are to be performed.")) {
            logger.warn("CloudFormation reported no changes detected.");
        } else {
            throw ase;
        }
    }
}

From source file:com.pinterest.arcee.aws.EC2HostInfoDAOImpl.java

License:Apache License

private Collection<String> handleInvalidInstanceId(AmazonServiceException ex) throws Exception {
    List<String> instanceIds = new ArrayList<>();
    if (ex.getErrorCode().equals(INSTANCE_MALFORMED_ERROR)) {
        Matcher matcher = MALFORMED_INSTANCE_ID_PATTERN.matcher(ex.getErrorMessage());
        while (matcher.find()) {
            instanceIds.add(matcher.group("id"));
        }//from   w  w  w.j ava2s.c  o  m
    } else if (ex.getErrorCode().equals(INSTANCE_NOT_FOUND_ERROR)) {
        Matcher matcher = NON_EXISTING_INSTANCE_ID_PATTERN.matcher(ex.getErrorMessage());
        while (matcher.find()) {
            instanceIds.remove(matcher.group(0));
        }
    } else {
        LOG.error(String.format("Ignore this error (Error Type: %s Error Code: %s, Error message: %s)",
                ex.getErrorType().toString(), ex.getErrorCode(), ex.getErrorMessage()));
    }
    return instanceIds;
}

From source file:com.xpeppers.motorvehicle.services.BikeResource.java

@GET
@Path("{id}")
@Produces(MediaType.APPLICATION_JSON)/*from ww w  .  j  a  va 2s.co  m*/
public Response getBikes(@PathParam("id") String id) {
    System.out.println("GET /bikes/" + id);
    //Mapping resource on DynamoDB table
    DynamoDBMapper db_mapper = new DynamoDBMapper(client);
    BikeMapper bike = new BikeMapper();
    try {
        bike = db_mapper.load(BikeMapper.class, id);
        //The GET method means retrieve whatever information is identified by the Request-URI.
        return Response.status(200).entity(bike).build();
    } catch (AmazonServiceException ase) {
        System.out.println(ase.getErrorMessage());
        return Response.status(500).entity("{\"Status\":\"Error\"}").build();
    }
}

From source file:com.xpeppers.motorvehicle.services.BikeResource.java

@PUT
@Path("{id}")
@Consumes(MediaType.APPLICATION_JSON)//from  w ww. j a v a 2  s.c o  m
public Response putBikes(@PathParam("id") String id, String content) throws IOException {
    System.out.println("PUT /bikes/" + id);
    //Mapping resource on DynamoDB table
    DynamoDBMapper db_mapper = new DynamoDBMapper(client);
    ObjectMapper obj_mapper = new ObjectMapper();
    BikeMapper bike = obj_mapper.readValue(content, BikeMapper.class);
    bike.setId(id);
    try {
        db_mapper.save(bike);
        //If a new resource is created
        //the origin server MUST inform the user agent via the 201 response
        return Response.created(context.getAbsolutePath()).build();
    } catch (AmazonServiceException ase) {
        Logger.getLogger(ase.getErrorMessage());
        return Response.status(500).build();
    }
}

From source file:com.xpeppers.motorvehicle.services.CarResource.java

/**
 * Retrieves representation of an instance of com.xpeppers.motorvehicle.services.CarResource
 * @return an instance of java.lang.String
 *///from www.  j a  v a 2  s . c o m
@GET
@Path("{id}")
@Produces(MediaType.APPLICATION_JSON)
public Response getCars(@PathParam("id") String id) {
    System.out.println("GET /cars/" + id);
    //Mapping resource on DynamoDB table
    DynamoDBMapper db_mapper = new DynamoDBMapper(client);
    CarMapper car = new CarMapper();
    try {
        car = db_mapper.load(CarMapper.class, id);
        //The GET method means retrieve whatever information is identified by the Request-URI.
        return Response.status(200).entity(car).build();
    } catch (AmazonServiceException ase) {
        System.out.println(ase.getErrorMessage());
        return Response.status(500).entity("{\"Status\":\"Error\"}").build();
    }
}

From source file:com.xpeppers.motorvehicle.services.CarResource.java

@PUT
@Path("{id}")
@Consumes(MediaType.APPLICATION_JSON)/* ww w  .  j av  a  2  s .  com*/
public Response putCars(@PathParam("id") String id, String content) throws IOException {
    System.out.println("PUT /cars/" + id);
    //Mapping resource on DynamoDB table
    DynamoDBMapper db_mapper = new DynamoDBMapper(client);
    ObjectMapper obj_mapper = new ObjectMapper();
    CarMapper car = obj_mapper.readValue(content, CarMapper.class);
    car.setId(id);
    try {
        db_mapper.save(car);
        //If a new resource is created
        //the origin server MUST inform the user agent via the 201 response
        return Response.created(context.getAbsolutePath()).build();
    } catch (AmazonServiceException ase) {
        Logger.getLogger(ase.getErrorMessage());
        return Response.status(500).build();
    }
}

From source file:it.simona.magazzinosrv.BorsaResource.java

@GET
//prende l id che arriva sulla risorsa dalla chiamata http 
@Path("{id}")
@Produces(MediaType.APPLICATION_JSON)/* w  w  w. j  a  va 2  s  . c o m*/
//prendo l id dall url e lo trasformo nel paramentro di tipo stringa
public Response getBorsa(@PathParam("id") Integer id) throws IOException {
    System.out.println("GET/borsa/" + id);
    //Mapping resource on DynamoDB table
    DynamoDBMapper db_mapper = new DynamoDBMapper(client);

    BorsaMapper borsa = new BorsaMapper();
    try {
        borsa = db_mapper.load(BorsaMapper.class, id);
        Response.status(200).entity(borsa).build();
    } catch (AmazonServiceException ase) {
        System.out.println(ase.getErrorMessage());
        return Response.status(500).entity("{\"Status\":\"Error\"}").build();
    }
    return null;
}

From source file:jp.classmethod.aws.dynamodb.DynamoDbRepository.java

License:Open Source License

protected DataAccessException processUpdateItemException(K key, AmazonClientException e) {
    final String format = "unable to update entity due to %s.";
    if (e instanceof ConditionalCheckFailedException) {
        if (null == findOne(key)) {
            return getNotFoundException(UPDATE_FAILED_ENTITY_NOT_FOUND, e);
        }//from   w  w w. ja  v  a  2  s  . com
        return new OptimisticLockingFailureException(UPDATE_FAILED_NOT_FOUND_OR_BAD_VERSION, e);
    } else if (e instanceof ProvisionedThroughputExceededException) {
        throw new QueryTimeoutException(String.format(Locale.ENGLISH, format, "throttling"), e);
    } else if (e instanceof AmazonServiceException) {
        AmazonServiceException ase = (AmazonServiceException) e;
        if (VALIDATION_EXCEPTION.equals(ase.getErrorCode())) {
            if (EXPRESSION_REFERS_TO_NON_EXTANT_ATTRIBUTE.equals(ase.getErrorMessage())
                    && null == findOne(key)) {
                // if no locking and we get a specific message, then it also means the item does not exist
                return getNotFoundException(UPDATE_FAILED_ENTITY_NOT_FOUND, e);
            }
            return new InvalidDataAccessResourceUsageException(
                    String.format(Locale.ENGLISH, format, "client error"), e);
        } else {
            return new DynamoDbServiceException(String.format(Locale.ENGLISH, format, "DynamoDB service error"),
                    ase);
        }
    } else {
        return new InvalidDataAccessResourceUsageException(
                String.format(Locale.ENGLISH, format, "client error"), e);
    }
}