You can get * Publishes the "request content length" event, and returns an input stream, which will be. // try to wrap the content input stream to become. * Modify an {@link SdkRequest} given to a service client before it is marshalled into an {@link SdkHttpFullRequest}. * request are the first interceptors to touch the response. You can get // don't pause if the retry was not due to a redirection (I.E. The official AWS SDK for Java - Version 2. This file is distributed, * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either, * express or implied. Callers can use this. Interceptors earlier in the classpath will be placed earlier in the interceptor order than, *
Override Configuration Interceptors. * @deprecated Please use the client builders instead. JDK version used. * Returns a non-null request metric collector for the SDK. Website. * Returns the internal metric queue size to be used for the default AWS SDK. This method returns the value of the, * regionMetadataServiceName configuration in the internal config. Please see the Sign Up for AWS section of To run the SDK you will need Java 1.7+. * By default, all service endpoints in all regions use the https protocol. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. * Abstract base class for Amazon Web Service Java clients. * @return true if the unregistration succeeded or if there is no admin. * Used to explicitly override the internal signer region computed by the. The official AWS SDK for Java. * Returns true if a failed request should be retried. * use the simpler one-argument form of setEndpoint instead of this method. Are you sure you want to create this branch? It is a major rewrite of the 1.x code base, built on top of Java 8+ and adds several frequently requested features. Import You signed in with another tab or window. When any service client is, * created by a client builder, all jars on the classpath (from the perspective of the current thread's classloader) are, * checked for a file named '/software/amazon/awssdk/global/handlers/execution.interceptors'. Before you begin, you need an AWS account. ", * Internal client for sending HTTP requests. Automatically uses IAM Instance Profile Credentials on configured Amazon section of the developer guide. * Returns the credential provider for the default AWS SDK metric implementation. This method is not expected to be. build scalable solutions with Amazon S3, Amazon DynamoDB, Amazon Glacier, and more. * Returns true if machine metrics is to be excluded. Already have an account? Method is, * protected by intent so peculiar subclass that don't follow the class. * full URL, including the protocol (ex: * "http://dynamodb.us-east-1.amazonaws.com/") of the region. * The service name to use when calculating signatures in this, * Sets the region name that this signer should use when calculating request, * signatures. * a complete list of all available endpoints for all AWS services, see: * . In this case, we will close the connection for them as well. Refer to, * .com/general/latest/gr/sigv4-calculate-signature.html, "Generating a new signing key as the signing key not available in the cache for the date ". // Notify the progress listener of the retry. * Read a request that has been given to a service client before it is modified by other interceptors. * negative values imply clock is slow. For more information see the AWS SDK for Java 2.x Developer Guide or check the project repository in https://github.com/aws/aws-sdk-java-v2. * You may not use this file except in compliance with the License. * -Dcom.amazonaws.sdk.enableDefaultMetrics=metricQueueSize=1000. * has been shutdown, it should not be used to make any more requests. exception response with the unmarshallers provided caused by java.lang. "Request endpoint must have a valid hostname, but it did not: ", * Calculate the hash of the request's payload. * It is possible that the HTTP client could have already modified this response, so debug-level wire logging should be. * the response. So for, * services that want to suppress this, they should use new, * Construct a new AWS4 signer instance. Currently only the SQS client can have different region on, * a per request basis. * "com.amazonaws.sdk.enableDefaultMetrics" when starting up the JVM. By default, enable double, * Whether double url-encode the resource path when constructing, * Sets the service name that this signer should use when calculating, * request signatures. * as the information on the S3 bucket and key is not yet known. 1.12.429. A version 2.x of the SDK is generally available. in the build, use: GitHub issues is the preferred channel to interact with our team. * Fluent method for {@link #setRegion(Region)}. * attempts, proxy httpClientSettings, etc), and request metric collector. * started at the AWS SDK level. * the one at the AWS SDK level otherwise. Successful initial (non-retry) requests will always release 1 capacity unit to the. "The parameter endpointPrefix must be specified! * @return The region used to sign requests with AWS SigV4 auth. * @param request Request containing input stream to reset, * @throws ResetException If Input Stream can't be reset which means the request can't be, "The request to the service failed with a retryable reason, but resetting the request input ", "stream has failed. Amazon SQS Client-Side Buffering - Collect and send SQS requests in asynchronous batches, * or in the "license" file accompanying this file. * @return the service name that should be used when computing the region, * endpoints. * The region this client will communicate with. This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. * it. * Invoked when any error happens during an execution that prevents the request from succeeding. improving application and network performance. If user has specified. Response metadata isn't, * considered part of the standard results returned by an operation, so it's accessed instead, * through this diagnostic interface. * @deprecated by {@link #getServiceName()}. This. * @return Current SignerProvider instance. *
Note: Unlike many other lifecycle methods, this one may be invoked multiple times. * The service name in region metadata, i.e. If we get a 307, we'll point the HTTP method to the redirected location. For more information about the requirements and optimum EC2 instances. Caller of this routine is responsible for starting, * the event for {@link Field#ClientExecuteTime} and call this method, * @param loggingAwsRequestMetrics deprecated and ignored. Caused by: software.amazon.awssdk.core.exception.SdkClientException: Unable to load credentials from any of the providers in the chain AwsCredentialsProviderChain . * Sets the AWS credential file to be used for accessing Amazon CloudWatch. JDK version used. * Service name override for use when the endpoint can't be used to, * Endpoint prefix to compute the region name for signing, * Region name override for use when the endpoint can't be used to determine, * Whether double url-encode the resource path when constructing the. * By default, the metrics are uploaded to the us-east-1 region. * Returns the client specific {@link RequestMetricCollector}; or null if. AWS Java SDK version used. * Capture the metrics for the given throwable. "Illegal attempt to access the credential provider", * Sets the credential provider for the default AWS SDK metric, * implementation; or null if the default is to be used. * express or implied. commons. Data is exploding, but not in one place. This can almost always be determined directly from the, * request's end point, so you shouldn't need this method, but it's provided. * client or AWS SDK level request; false otherwise. * You may not use this file except in compliance with the License. in the build, use: GitHub issues is the preferred channel to interact with our team. */, /** Optional offset (in seconds) to use when signing requests */, * The cached service abbreviation for this service, used for identifying. * client level, then finally the AWS SDK level. dependencies. In case of pre-sign, the. credentials. // When enabled, total retry capacity is computed based on retry cost, * Shuts down this HTTP client object, releasing any resources that might be held open. * Alternatively, for limited customization of the internal collector, * implementation provided by the AWS SDK, one can extend the internal Amazon, * CloudWatch metric collector. * Used to set whether the machine metrics is to be excluded. A tag already exists with the provided branch name. * or blank if per-JVM level metrics are to be disabled. * {@link RetryPolicy}) and a subsequent retry succeeds, this method will not be invoked. Signing the payload by chunk-encoding). * True if machine metrics is to be excluded; false otherwise. * Overrides the default endpoint for this client, * ("http://dynamodb.us-east-1.amazonaws.com/") and explicitly provides an, * AWS region ID and AWS service name to use when the client calculates a, * signature for requests. Null if header is not present. * data points. To review, open the file in an editor that reveals hidden Unicode characters. */, // This would optionally double url-encode the resource path, * Step 2 of the AWS Signature version 4 calculation. To review, open the file in an editor that reveals hidden Unicode characters. * and let the next retry deliver the request to the right location. 1.12.405 . Are you sure you want to create this branch? *. * successfully started by this call; false otherwise. aws / aws-sdk-java-v2 Public. * When the system property is specified, a default metric collector will be. Website. logging. Cannot retrieve contributors at this time. * Client configuration options, such as proxy httpClientSettings, max retries, etc. This is useful for transferring data that may be stored thread-locally into the execution's. All Rights Reserved. * @return The potentially-modified HTTP request that should be sent to the service. * Read the finalized HTTP request as it will be sent to the HTTP client. in Amazon S3. // Exceptions generated here will block the rethrow of e. // Always close so any progress tracking would get the final events propagated. Are you sure you want to create this branch? * file if such configuration is specified for the current client, * otherwise it returns the same service name that is used for. * -Dcom.amazonaws.sdk.enableDefaultMetrics=jvmMetricName=Tomcat1, * Used to explicitly specify the host name for metric purposes, instead of, * detecting the host name via {@link InetAddress} when the AWS SDK default, * metrics is enabled. * When throttled retries are enabled, each retry attempt will consume this much capacity. * Used to specify a custom metric name space. * @param context The current state of the execution, including the unmodified SDK request from the service client call. * Convenient fluent method for setting region. Any interceptors listed in these, * files (new line separated) are instantiated using their default constructor and loaded into the client.
, *
Service Interceptors are interceptors loaded from the classpath for a particular service's clients. The official AWS SDK for Java. My current aws-java-sdk-s3 artifact version is 1.12.429 and I also tried to add the aws-java-sdk-bom to make sure the correct aws-sdk-core version was used as below - . Note, however, * a request metric collector specified at the web service client level or, * request level, if any, always takes precedence over the one specified at, * Caller of this method is responsible for starting the new metric. * Used to be call "getServiceAbbreviation". Amazon S3 Transfer Manager - With a simple API, achieve enhanced the throughput, performance, and * {@link SDKGlobalConfiguration#AWS_EC2_METADATA_DISABLED_SYSTEM_PROPERTY} to 'true' (not case sensitive). // If the request handler is a type of CredentialsRequestHandler, then set the credentials in the request handler. Contribute to aws/aws-sdk-java development by creating an account on GitHub. To, * enable it, simply specify the system property. * @param context The current state of the execution, including the SDK and HTTP requests and the HTTP response. * Value is in seconds, positive values imply the current clock is "fast". * Check if the thread has been interrupted. Must not be null. Once a client has been shutdown, it cannot be used to, * Used to configure the test conditions for injecting intermittent failures to the content, * @param config unreliable test configuration for failure injection; or null to disable such, * Returns additional response metadata for an executed request. * {@link #setMetricCollector(MetricCollector)}. * Exceptions generated here will replace ones rethrown in catch-blocks. Features. * method to control which AWS region they want to work with. * {@link #beforeExecution} - Read the request before it is modified by other interceptors., *
{@link #modifyRequest} - Modify the request object before it is marshalled into an HTTP request., *
{@link #beforeMarshalling} - Read the request that has potentially been modified by other request interceptors before, * it is marshalled into an HTTP request., *
{@link #afterMarshalling} - Read the HTTP request after it is created and before it can be modified by other, * {@link #modifyHttpRequest} - Modify the HTTP request object before it is transmitted., *
{@link #beforeTransmission} - Read the HTTP request that has potentially been modified by other request interceptors, * {@link #afterTransmission} - Read the HTTP response after it is received and before it can be modified by other, * {@link #modifyHttpResponse} - Modify the HTTP response object before it is unmarshalled., *
{@link #beforeUnmarshalling} - Read the HTTP response that has potentially been modified by other request interceptors, * {@link #afterUnmarshalling} - Read the response after it is created and before it can be modified by other, * {@link #modifyResponse} - Modify the response object before before it is returned to the client., *
{@link #afterExecution} - Read the response that has potentially been modified by other request interceptors., * An additional {@link #onExecutionFailure} method is provided that is invoked if an execution fails at any point during the. Release notes for versions prior to 1.11.82 can still be found on the AWS Release Notes ), "Unable to reset stream after calculating AWS4 signature", * Subclass could override this method to perform any additional procedure, * on the request payload, with access to the result from signing the, * header. This file is distributed, * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either, * express or implied. Clients built with the fluent builders are immutable. * Generates a new signing key from the given parameters and returns it. Must not be null. Amazon DynamoDB Object Mapper - Uses Plain Old Java Object (POJOs) to store and retrieve Amazon * Returns an unmodifiable set of the current predefined metrics. AWS SDK for the Go programming language. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. ", "Endpoint does not contain a valid host name: ", * Returns the signer for the given service name, region id, and the current, * the region for sending AWS requests, // (signerRegionOverride != null) means that it is likely to be AWS, // internal dev work, as "signerRegionOverride" is typically null, * This will be used to compute the region name required for signing, * if signerRegionOverride is not provided, // Allow the signer to assess the endpoints.json file for regions, * An alternative to {@link AmazonWebServiceClient#setEndpoint(String)}, sets the regional, * endpoint for this client's service calls. for more details. // Never retry on requests containing non-repeatable entity, // Finally, pass all the context information to the RetryCondition and let it. Provides easy-to-use HTTP clients for all supported AWS services, regions, and authentication "Cannot parse the Content-Length header of the response. Ex. Refer to. * Reset the input stream of the request before a retry. Assignees No one assigned Expected Behavior. To review, open the file in an editor that reveals hidden Unicode characters. Provides easy-to-use HTTP clients for all supported AWS services, regions, and authentication "Cannot parse the Content-Length header of the request.". IKVM supports integration with .NET SDK projects as well as low level tools for running compiled Java code directly or for advanced build scenarios. * .amazon.com/general/latest/gr/sigv4-create-string-to-sign.html. * Used to perform a last reset on the content input stream (if mark-supported); this is so, * that, for backward compatibility reason, any "blind" retry (ie without calling reset) by, * user of this library with the same input stream (such as ByteArrayInputStream) could, "FYI: failed to reset content inputstream before throwing up". // https://bugs.openjdk.java.net/browse/JDK-8028111, "Detected a possible problem with the current JVM version (", "If you experience XML parsing problems using the SDK, try upgrading to a more recent JVM update. These, * interceptors are explicitly added to the client builder's override configuration when a client is created using the {@link, * ClientOverrideConfiguration.Builder#addExecutionInterceptor(ExecutionInterceptor)}, *
Global Interceptors are interceptors loaded from the classpath for all clients. The following order is used: * Global Interceptors. * Returns the service abbreviation for this service, used for identifying. //TODO: Call CSMRequestHandler directly in this class since it's CSM aware now, "Internal SDK Error: No execution context parameter specified.". * Returns true if metrics at the AWS SDK level is enabled; false. // mark-and-resettable for signing and retry purposes. "Endpoint is not set. * Used to explicitly enable {@link Field#HttpSocketReadTime} for recording socket read time. But if we throw, then the caller doesn't get the handle on the response. * Long running tasks should be periodically checked if the current thread has been, * interrupted and handle it appropriately, * @throws InterruptedException If thread has been interrupted, * @param response Response to be closed before returning control to the caller to avoid. See the License for the specific language governing. * If ADAPTIVE retry mode is enabled, this attempts to acquire a token from the bucket. * Handle service error response and check if the response is retryable or not. * -Dcom.amazonaws.sdk.enableDefaultMetrics=cloudwatchRegion=us-west-2, * Used to specify the internal in-memory queue size for queuing metrics. * Token bucket used for rate limiting when {@link RetryMode#ADAPTIVE} retry mode is enabled. For more information about the requirements and optimum * @param includePerHostMetrics true if per-host metrics is to be included; * Used to enable {@link Field#HttpSocketReadTime} metric since by default it is disabled. * or in the "license" file accompanying this file. This. * count, etc.). Every code path executed after this line *must* call. See {@link Region#isServiceSupported(String)}, * @see Region#getRegion(com.amazonaws.regions.Regions). * metric collector; or null if the default is to be used. * communicate with AWS (ex: proxy httpClientSettings. * Licensed under the Apache License, Version 2.0 (the "License"). * properties. This could be due to an, * error returned by a service call, a request timeout or even another interceptor raising an exception. Notifications Fork 699; Star 1.7k. * true if single metric name is to be used; false otherwise. * @param context The current state of the execution, including the current SDK request from the service client call. * for the edge case where the information is not in the endpoint. AWS Java SDK version used. Topics Trending Collections Pricing; In this repository . * Depending on which response handler we end up choosing to handle the HTTP response, it, * might require us to leave the underlying HTTP connection open, depending on whether or, * not it reads the complete HTTP response stream from the HTTP connection, or if delays. This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. * Create a client side identifier that will be sent with the initial request and each. For other AWS clients, the region remains the same, * Note, however, the signer returned for S3 is incomplete at this stage as. * @return The optional value for time offset (in seconds) for this client. * @return True if the service returns CRC32 checksum from the compressed data, false otherwise. * -Dcom.amazonaws.sdk.enableDefaultMetrics=useSingleMetricNamespace, * Used to exclude the generation of JVM metrics when the AWS SDK default, * -Dcom.amazonaws.sdk.enableDefaultMetrics=excludeJvmMetrics, * Used to generate per host level metrics when the AWS SDK default. * Returns the metric name space, which is never null or blank. * By default, JVM level metrics are not generated. The AWS SDK for Java enables Java developers to easily work with Amazon Web Services and This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository. * {@link ExecutionAttributes} are unique to an execution (the process of an SDK processing a {@link SdkRequest}). * Descriptive readable name for this region. Subclass could override this, * method to provide different values for "x-amz-content-sha256" header or, * do any other necessary set-ups on the request headers. * the overriding signer region; or null if there is none. The recommended way to use the AWS SDK for Java in your project is to consume it from Maven. Please see the Sign Up for AWS section of * leaking the connection. * The service endpoint to which this client will send requests. * This method is restricted to calls from the default AWS SDK metric implementation. dependencies. * The region name to use when calculating signatures in this, * Sets the endpoint prefix which is used to compute the region that is, * This value is passed to {@link AWS4SignerRequestParams} class which, * @param endpointPrefix The endpoint prefix of the service, * Sets the date that overrides the signing date in the request. * @return SdkBufferedInputStream if possible, otherwise original input stream. // permute it in this loop and start over with the original every time. * required keys. * add the service endpoint to the logs. * above or thrown in the original try-block. * {@link SDKGlobalConfiguration#DEFAULT_METRICS_SYSTEM_PROPERTY} has been, * Returns true if a single metric name space is to be used for all, * levels of SDK generated CloudWatch metrics, including JVM level, host, * Used to set whether a single metric name space is to be used for all. No response. * Callers can pass in just the endpoint (ex: * "dynamodb.us-east-1.amazonaws.com/") or a full URL, including the, * protocol (ex: "http://dynamodb.us-east-1.amazonaws.com/"). * @throws IOException If any problems were encountered reading the response contents from. * enable it, simply specify the system property. (e.g. * lifecycle of a request, including exceptions being thrown from this or other interceptors. DynamoDB data. * The name of the region. Once you check out the code from GitHub, you can build it using Maven. The official AWS SDK for Java. If an AdminMbean is found to have been registered under a, * different class loader, the AdminMBean of the current class loader would, * be registered under the same name {@link #MBEAN_OBJECT_NAME} but with an, * additional suffix in the format of "/", where count is a counter. * Returns the httpClientSettings client specific request metric collector; or null if there is. * key from the "secretKey" property. * Read the finalized {@link SdkResponse} as it will be returned by the client invocation. If this value is changed to effectively override the endpoint, then the 'isEndpointOverridden' property. Cannot retrieve contributors at this time. reflect.InaccessibleObjectException, WARNING: Illegal reflective access by com.amazonaws.util.XpathUtils. The AWS Java SDK version 1 (v1) supports Java versions from 7 to 16. * trusted over the parameters to this method. See the javadoc at, * com.amazonaws.metrics.internal.cloudwatch.CloudWatchMetricConfig for more, * Object name under which the Admin Mbean of the current classloader is, * Used to enable the use of a single metric namespace for all levels of SDK. ", * Hook to allow S3 client to disable strict hostname verification since it uses wildcard. // only if it is so explicitly configured, // Otherwise, make use of convention over configuration, "Unrecognized suffix for the AWS http client class name ", "Unrecognized prefix for the AWS http client class name ", "Unrecognized AWS http client class name ", * An internal method used to explicitly override the internal signer region. You signed in with another tab or window. This file is distributed. // Configures the internal logging of the signers and core, // classes to use Jakarta Commons Logging to stay consistent with the, "Internal logging successfully configured to commons logger: ", * Flag indicating whether a client is mutable or not. If this method is not invoked, resources may be leaked. Are you sure you want to create this branch? import org. // metricTypes.add(Field.RequestSigningTime); // metricTypes.add(Field.ResponseProcessingTime); You signed in with another tab or window. * Pause before the next retry and record metrics around retry behavior. * {@link #afterExecution} should be used in most circumstances for reading the SDK response because it includes. * @param context The current state of the execution, including the SDK and HTTP requests as well as the (potentially. * @param excludeMachineMetrics true if machine metrics is to be excluded; * Used to set whether the per-host metrics is to be included. * @param params Params for the individual request being executed. * @param context The current state of the execution, including the SDK and current HTTP request. MetadataSupportedRegionFromEndpointProvider. * This will only be invoked if the entire execution fails. * issues with AWS support staff when services aren't acting as expected. * By default, the {@link DefaultAWSCredentialsProviderChain} is used. * You may not use this file except in compliance with the License. AWS_CREDENTIALS, credentials ); // Apply any additional service specific request handlers that need to be run. * Licensed under the Apache License, Version 2.0 (the "License"). If no custom, * request metric collector has previously been specified via, * {@link #setMetricCollector(MetricCollector)} and the, * {@link SDKGlobalConfiguration#DEFAULT_METRICS_SYSTEM_PROPERTY} has been set, then this method, * will initialize and return the default metric collector provided by the, * This method should never be called by anyone except the JMX MBean used, * Sets the metric collector to be used by the AWS SDK, and stop the. // In an error case, we only want to update the sending rate if we, // The success case (throttlingResponse = false) is handled in. The default. The default size is 1,000. * @deprecated Use {@link #requestExecutionBuilder()} to configure and execute a HTTP request. If so throw an {@link InterruptedException}. * AmazonDynamoDBClient client = new AmazonDynamoDBClient().withRegion(); * @deprecated use {@link AwsClientBuilder#withRegion(Region)} for example: * {@code AmazonSNSClientBuilder.standard().withRegion(region).build();}. * generated CloudWatch metrics such as JVM level, host level, etc. If we use the FQCN in the Javadoc, we'll run into line length issues instead. * are mutable. A tag already exists with the provided branch name. * modifications made by other interceptors. * client side monitoring events when there are monitoring listeners attached. * naming convention can choose to return whatever service name as needed. * @param context The current state of the execution, including the SDK and unmodified HTTP request. See the License for the specific language governing. * S3 sends 307 Temporary Redirects if you try to delete an EU bucket from the US. GitHub issues is the preferred channel to interact with our team. * The name of the HTTP header. * provided for the edge case where the information is not in the endpoint. * different from the general implementation. * @param requestMetricCollector client specific request metric collector, which takes, * precedence over the one at the AWS SDK level; or null. * You may not use this file except in compliance with the License. // if we detect any of these, give customers a heads up. It is only, * applicable when the header "x-amz-crc32" is set in. * Methods for a given interceptor are executed in a predictable order, each receiving the information that is known about the. * The client configuration for this client. * Ensures the response handler is not null. * No JVM level metrics is generated if this field is set to null or blank.