[DynamoDB] The security token included in the request is invalid. 에러 해결

Error

SpringBoot에서 아래와 같은 설정으로 Local DynamoDB에 연결하여 putItem 실행 시 아래와 같은 에러가 발생함.

 

Config

@Configuration
public class DynamoDBConfig {
    @Value("${cloud.aws.dynamodb.region}")
    String region;

    @Value("${cloud.aws.dynamodb.accessKey}")
    String accessKey;

    @Value("${cloud.aws.dynamodb.secretKey}")
    String secretKey;

    @Bean
    public DynamoDbAsyncClient dynamoDbAsyncClient() {
        return DynamoDbAsyncClient.builder()
                .region(Region.of(region))
                .credentialsProvider(StaticCredentialsProvider.create(
                        AwsBasicCredentials.create(accessKey, secretKey)))
                .build();
    }

    @Bean
    public DynamoDbEnhancedAsyncClient dynamoDbEnhancedAsyncClient() {
        return DynamoDbEnhancedAsyncClient.builder()
                .dynamoDbClient(dynamoDbAsyncClient())
                .build();
    }
}

 

 

Repository

    @Override
    public Mono<Void> saveDontworking(Dontworking dontworking) {

        DynamoDbAsyncTable<DontworkingEntity> table = enhancedAsyncClient.table("DONTWORKING_TEST", TableSchema.fromBean(DontworkingEntity.class));
        return Mono.fromFuture(table.putItem(DontworkingEntity.toEntity(dontworking)));
    }

 

 

Error Log

software.amazon.awssdk.services.dynamodb.model.DynamoDbException: The security token included in the request is invalid. (Service: DynamoDb, Status Code: 400, Request ID: VOPEDFLESAD372LU93UKUECET3VV4KQNSO5AEMVJF66Q9ASUAAJG)
    at software.amazon.awssdk.services.dynamodb.model.DynamoDbException$BuilderImpl.build(DynamoDbException.java:104)
    at software.amazon.awssdk.services.dynamodb.model.DynamoDbException$BuilderImpl.build(DynamoDbException.java:58)
    at software.amazon.awssdk.protocols.json.internal.unmarshall.AwsJsonProtocolErrorUnmarshaller.unmarshall(AwsJsonProtocolErrorUnmarshaller.java:92)
    at software.amazon.awssdk.protocols.json.internal.unmarshall.AwsJsonProtocolErrorUnmarshaller.handle(AwsJsonProtocolErrorUnmarshaller.java:66)
    at software.amazon.awssdk.protocols.json.internal.unmarshall.AwsJsonProtocolErrorUnmarshaller.handle(AwsJsonProtocolErrorUnmarshaller.java:41)
    at software.amazon.awssdk.core.http.MetricCollectingHttpResponseHandler.lambda$handle$0(MetricCollectingHttpResponseHandler.java:52)
    at software.amazon.awssdk.core.internal.util.MetricUtils.measureDurationUnsafe(MetricUtils.java:99)
    at software.amazon.awssdk.core.internal.util.MetricUtils.measureDurationUnsafe(MetricUtils.java:92)
    at software.amazon.awssdk.core.http.MetricCollectingHttpResponseHandler.handle(MetricCollectingHttpResponseHandler.java:52)
    at software.amazon.awssdk.core.internal.http.async.AsyncResponseHandler.lambda$prepare$0(AsyncResponseHandler.java:92)
    at java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:1150)
    at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:510)
    at java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2147)
    at software.amazon.awssdk.core.internal.http.async.AsyncResponseHandler$BaosSubscriber.onComplete(AsyncResponseHandler.java:135)
    at software.amazon.awssdk.core.internal.metrics.BytesReadTrackingPublisher$BytesReadTracker.onComplete(BytesReadTrackingPublisher.java:74)
    at software.amazon.awssdk.http.nio.netty.internal.ResponseHandler$DataCountingPublisher$1.onComplete(ResponseHandler.java:519)
    at software.amazon.awssdk.http.nio.netty.internal.ResponseHandler.runAndLogError(ResponseHandler.java:254)
    at software.amazon.awssdk.http.nio.netty.internal.ResponseHandler.access$600(ResponseHandler.java:77)
    at software.amazon.awssdk.http.nio.netty.internal.ResponseHandler$PublisherAdapter$1.onComplete(ResponseHandler.java:375)
    at software.amazon.awssdk.http.nio.netty.internal.nrs.HandlerPublisher.publishMessage(HandlerPublisher.java:402)
    at software.amazon.awssdk.http.nio.netty.internal.nrs.HandlerPublisher.flushBuffer(HandlerPublisher.java:338)
    at software.amazon.awssdk.http.nio.netty.internal.nrs.HandlerPublisher.receivedDemand(HandlerPublisher.java:291)
    at software.amazon.awssdk.http.nio.netty.internal.nrs.HandlerPublisher.access$200(HandlerPublisher.java:61)
    at software.amazon.awssdk.http.nio.netty.internal.nrs.HandlerPublisher$ChannelSubscription$1.run(HandlerPublisher.java:495)
    at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173)
    at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:166)
    at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:470)
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:566)
    at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997)
    at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
    at java.base/java.lang.Thread.run(Thread.java:840)

 

 

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Solution

Local DynamoDB에 연결을 위해서는 endPoint-url 설정이 추가로 필요함

 

yml파일과 config파일에 아래와 같이 수정

 

yml

cloud:
  aws:
    dynamodb:
      region: ap-northeast-2
      endpoint-url : http://localhost:8000
      accessKey: { access-key }
      secretKey: { secret-key }

 

Config

@Configuration
public class DynamoDBConfig {
    @Value("${cloud.aws.dynamodb.region}")
    String region;

    @Value("${cloud.aws.dynamodb.accessKey}")
    String accessKey;

    @Value("${cloud.aws.dynamodb.secretKey}")
    String secretKey;

    @Value("${cloud.aws.dynamodb.endpoint-url}")
    String endPointUrl;        # 추가

    @Bean
    public DynamoDbAsyncClient dynamoDbAsyncClient() {
        return DynamoDbAsyncClient.builder()
                .region(Region.of(region))
                .credentialsProvider(StaticCredentialsProvider.create(
                        AwsBasicCredentials.create(accessKey, secretKey)))
                .endpointOverride(URI.create(endPointUrl))     # 추가
                .build();
    }

    @Bean
    public DynamoDbEnhancedAsyncClient dynamoDbEnhancedAsyncClient() {
        return DynamoDbEnhancedAsyncClient.builder()
                .dynamoDbClient(dynamoDbAsyncClient())
                .build();
    }
}

 

테스트 성공!

 

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Thank you!