Examples with AmazonWebServiceRequest com.amazonaws.AmazonWebServiceRequest used on opensource projects

Example 1 with AmazonWebServiceRequest

use of com.amazonaws.AmazonWebServiceRequest in project elasticsearch by elastic.

the class AwsEc2ServiceImpl method buildConfiguration.

protected static ClientConfiguration buildConfiguration(Logger logger, Settings settings) {
    ClientConfiguration clientConfiguration = new ClientConfiguration();
    // the response metadata cache is only there for diagnostics purposes,
    // but can force objects from every response to the old generation.
    clientConfiguration.setResponseMetadataCacheSize(0);
    clientConfiguration.setProtocol(CLOUD_EC2.PROTOCOL_SETTING.get(settings));
    if (PROXY_HOST_SETTING.exists(settings) || CLOUD_EC2.PROXY_HOST_SETTING.exists(settings)) {
        String proxyHost = CLOUD_EC2.PROXY_HOST_SETTING.get(settings);
        Integer proxyPort = CLOUD_EC2.PROXY_PORT_SETTING.get(settings);
        String proxyUsername = CLOUD_EC2.PROXY_USERNAME_SETTING.get(settings);
        String proxyPassword = CLOUD_EC2.PROXY_PASSWORD_SETTING.get(settings);
        clientConfiguration.withProxyHost(proxyHost).withProxyPort(proxyPort).withProxyUsername(proxyUsername).withProxyPassword(proxyPassword);
    }
    // #155: we might have 3rd party users using older EC2 API version
    String awsSigner = CLOUD_EC2.SIGNER_SETTING.get(settings);
    if (Strings.hasText(awsSigner)) {
        logger.debug("using AWS API signer [{}]", awsSigner);
        AwsSigner.configureSigner(awsSigner, clientConfiguration);
    }
    // Increase the number of retries in case of 5xx API responses
    final Random rand = Randomness.get();
    RetryPolicy retryPolicy = new RetryPolicy(RetryPolicy.RetryCondition.NO_RETRY_CONDITION, new RetryPolicy.BackoffStrategy() {

        @Override
        public long delayBeforeNextRetry(AmazonWebServiceRequest originalRequest, AmazonClientException exception, int retriesAttempted) {
            // with 10 retries the max delay time is 320s/320000ms (10 * 2^5 * 1 * 1000)
            logger.warn("EC2 API request failed, retry again. Reason was:", exception);
            return 1000L * (long) (10d * Math.pow(2, retriesAttempted / 2.0d) * (1.0d + rand.nextDouble()));
        }
    }, 10, false);
    clientConfiguration.setRetryPolicy(retryPolicy);
    clientConfiguration.setSocketTimeout((int) CLOUD_EC2.READ_TIMEOUT.get(settings).millis());
    return clientConfiguration;
}

Example 2 with AmazonWebServiceRequest

use of com.amazonaws.AmazonWebServiceRequest in project pipeline-aws-plugin by jenkinsci.

the class EventPrinter method waitAndPrintStackEvents.

public void waitAndPrintStackEvents(String stack, Waiter<DescribeStacksRequest> waiter, long pollIntervalMillis) throws ExecutionException {
    final BasicFuture<AmazonWebServiceRequest> waitResult = new BasicFuture<>(null);
    waiter.runAsync(new WaiterParameters<>(new DescribeStacksRequest().withStackName(stack)), new WaiterHandler() {

        @Override
        public void onWaitSuccess(AmazonWebServiceRequest request) {
            waitResult.completed(request);
        }

        @Override
        public void onWaitFailure(Exception e) {
            waitResult.failed(e);
        }
    });
    this.waitAndPrintEvents(stack, pollIntervalMillis, waitResult);
}

Example 3 with AmazonWebServiceRequest

use of com.amazonaws.AmazonWebServiceRequest in project photon-model by vmware.

the class AWSTaskStatusChecker method buildHandler.

private AsyncHandler buildHandler(T type) {
    return new AsyncHandler<AmazonWebServiceRequest, AmazonWebServiceResult>() {

        @Override
        public void onError(Exception exception) {
            // particular instanceId.
            if (exception instanceof AmazonServiceException && ((AmazonServiceException) exception).getErrorCode().equalsIgnoreCase(AWS_INVALID_INSTANCE_ID_ERROR_CODE)) {
                AWSTaskStatusChecker.this.service.logWarning("Could not retrieve status for instance %s. Retrying... Exception on AWS is %s", AWSTaskStatusChecker.this.instanceId, exception);
                AWSTaskStatusChecker.create(AWSTaskStatusChecker.this.amazonEC2Client, AWSTaskStatusChecker.this.instanceId, AWSTaskStatusChecker.this.desiredState, AWSTaskStatusChecker.this.failureStates, AWSTaskStatusChecker.this.consumer, AWSTaskStatusChecker.this.taskManager, AWSTaskStatusChecker.this.service, AWSTaskStatusChecker.this.expirationTimeMicros).start(type);
                return;
            } else if (exception instanceof AmazonEC2Exception && ((AmazonEC2Exception) exception).getErrorCode().equalsIgnoreCase(AWS_INVALID_VOLUME_ID_ERROR_CODE)) {
                AWSTaskStatusChecker.this.consumer.accept(null);
                return;
            }
            AWSTaskStatusChecker.this.taskManager.patchTaskToFailure(exception);
            return;
        }

        @Override
        public void onSuccess(AmazonWebServiceRequest request, AmazonWebServiceResult result) {
            String status;
            Object instance;
            String failureMessage = null;
            String stateReason = null;
            if (result instanceof DescribeInstancesResult) {
                instance = ((DescribeInstancesResult) result).getReservations().get(0).getInstances().get(0);
                Instance vm = (Instance) instance;
                status = vm.getState().getName();
                stateReason = vm.getStateReason() != null ? vm.getStateReason().getMessage() : null;
            } else if (result instanceof DescribeNatGatewaysResult) {
                instance = ((DescribeNatGatewaysResult) result).getNatGateways().get(0);
                status = ((NatGateway) instance).getState();
                // if NAT gateway creation fails, the status is still "pending";
                // rather than keep checking for status and eventually time out, get the
                // failure message and fail the task
                failureMessage = ((NatGateway) instance).getFailureMessage();
            } else if (result instanceof DescribeVolumesResult) {
                instance = ((DescribeVolumesResult) result).getVolumes().get(0);
                status = ((Volume) instance).getState().toLowerCase();
            } else {
                AWSTaskStatusChecker.this.taskManager.patchTaskToFailure(new IllegalArgumentException("Invalid type " + result));
                return;
            }
            if (failureMessage != null) {
                // operation failed; no need to keep checking for desired status
                AWSTaskStatusChecker.this.taskManager.patchTaskToFailure(new IllegalStateException(failureMessage));
                return;
            } else if (AWSTaskStatusChecker.this.failureStates.contains(status)) {
                // operation failed; no need to keep checking for desired status
                AWSTaskStatusChecker.this.taskManager.patchTaskToFailure(new IllegalStateException("Resource is state:[" + status + "]," + "reason:" + stateReason));
                return;
            } else if (!status.equals(AWSTaskStatusChecker.this.desiredState)) {
                AWSTaskStatusChecker.this.service.logInfo("Instance %s not yet in desired state %s. Current state %s, failure states %s, waiting 5s", AWSTaskStatusChecker.this.instanceId, AWSTaskStatusChecker.this.desiredState, status, AWSTaskStatusChecker.this.failureStates);
                // if the instance is not in the desired state, schedule thread
                // to run again in 5 seconds
                AWSTaskStatusChecker.this.service.getHost().schedule(() -> {
                    AWSTaskStatusChecker.create(AWSTaskStatusChecker.this.amazonEC2Client, AWSTaskStatusChecker.this.instanceId, AWSTaskStatusChecker.this.desiredState, AWSTaskStatusChecker.this.failureStates, AWSTaskStatusChecker.this.consumer, AWSTaskStatusChecker.this.taskManager, AWSTaskStatusChecker.this.service, AWSTaskStatusChecker.this.expirationTimeMicros).start(type);
                }, 5, TimeUnit.SECONDS);
                return;
            }
            AWSTaskStatusChecker.this.consumer.accept(instance);
            return;
        }
    };
}

Example 4 with AmazonWebServiceRequest

use of com.amazonaws.AmazonWebServiceRequest in project photon-model by vmware.

the class AWSTaskStatusChecker method runSearch.

private void runSearch(T type) {
    AmazonWebServiceRequest descRequest = buildRequest(type);
    AsyncHandler describeHandler = buildHandler(type);
    if (type instanceof Instance) {
        this.amazonEC2Client.describeInstancesAsync((DescribeInstancesRequest) descRequest, describeHandler);
    } else if (type instanceof NatGateway) {
        this.amazonEC2Client.describeNatGatewaysAsync((DescribeNatGatewaysRequest) descRequest, describeHandler);
    } else if (type instanceof Volume) {
        this.amazonEC2Client.describeVolumesAsync((DescribeVolumesRequest) descRequest, describeHandler);
    } else {
        AWSTaskStatusChecker.this.taskManager.patchTaskToFailure(new IllegalArgumentException("Invalid type " + type));
    }
}

Example 5 with AmazonWebServiceRequest

use of com.amazonaws.AmazonWebServiceRequest in project pipeline-aws-plugin by jenkinsci.

the class EventPrinter method waitAndPrintChangeSetEvents.

public void waitAndPrintChangeSetEvents(String stack, String changeSet, Waiter<DescribeChangeSetRequest> waiter, long pollIntervalMillis) throws ExecutionException {
    final BasicFuture<AmazonWebServiceRequest> waitResult = new BasicFuture<>(null);
    waiter.runAsync(new WaiterParameters<>(new DescribeChangeSetRequest().withStackName(stack).withChangeSetName(changeSet)), new WaiterHandler() {

        @Override
        public void onWaitSuccess(AmazonWebServiceRequest request) {
            waitResult.completed(request);
        }

        @Override
        public void onWaitFailure(Exception e) {
            waitResult.failed(e);
        }
    });
    this.waitAndPrintEvents(stack, pollIntervalMillis, waitResult);
}