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Java Development
Download the tools needed to to run Java applications on AWS: SDK for Java, AWS IDE Toolkits, AWS CDK for Java, and Amazon Corretto.
Recent questions
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- We are encountering a **platform-level JVM startup failure** when using **Elastic Beanstalk Tomcat 10/11** with **Java 17+ (Amazon Corretto)**. This occurs **before any application code executes** a...
- I am using Amazon SES to send outbound emails from a Java Spring Boot application using JavaMailSender (SMTP interface). I want to automatically store a copy of every sent email (including headers and...
- **Summary**: The client attempts to connect when any node is DELETE_IN_PROGRESS. **Details**: Before initializing CloudHsmProvider (cloudhsm-jce-5.16.1.jar), we invoke DescribeClustersRequest (cloudhs...
- I want to upgrade the Java version in AWS Elastic Beanstalk, but the option to do so is disabled asked 4 months ago
- How to start the L3 blue age workshop and certification
- Hi, I am a solo developer managing AWS for my company, and fully separating AWS accounts for Dev and Prod is difficult in my case. Instead, I want to separate resources (EC2 running Spring Boot, S3, ...
- How to create lambda layer with Gnupg libraries and use them in the lambda to create rsa key pair and encrypt using java language
- I’m running an AWS Lambda written in **Java 21** with **Spring Boot 3**. My Lambda uses an S3 client, which I instantiate as follows: ```java @Configuration public class AwsConfig { @Bean pu...
- ## Java `java.io.EOFException` during AWS S3 `headObject` with GZIP decompression I'm encountering a perplexing `java.io.EOFException` wrapped in a `java.io.UncheckedIOException` when my Java applica...
- I am trying to achieve high throughput on a DynamoDB table by making parallel calls to DynamoDB using Java virtual threads. The problem is that as soon as I start making more than 500 parallel calls, ...
- I am using the AWS S3 Vector Store (Preview) with the Java SDK (software.amazon.awssdk:s3vectors:2.32.4). When I store vectors with metadata (using PutInputVector.metadata()), the metadata is not pers...
- I'm using the AWS Java SDK to communicate with a few AWS services, mostly SQS and IOT. This is being done in a long-running server process. There seems to be a memory leak. If I monitor the total mem...
- HI, I'm using CloudHSM (single instance of hsm1) with a Java application using the JCE provider (SDKv5). I created an instance of CloudHsmProvider in order to sign token generated by JOSE (https://co...
- We have configured MSK Provisioned Cluster. I have done authentication from on-prem with Spring boot OAUTHBEARER with awsProfile. in jaas config sasl.jaas.config = org.apache.kafka.common.security.oa...
- Hello , We have seen the even latest version of kinesis-client is using software.amazon.glue:schema-registry-serde version 1.1.19 which in turn using proto-google-common-protos with version 2.7.4. ...
- Hi community, I'm currently embedding the Amazon QuickSight Console in a web application using Spring Boot (Java 17) and the AWS SDK for Java v1 (aws-java-sdk-quicksight:1.12.780). While everything ...
- I am using AmazonS3Client object to check versioning status of a S3 bucket via VPC endpoint. Below is the code snippet: ``` AmazonS3Client s3Client = new AmazonS3Client(credentialsProvider); s3Client...
- I am trying to implement two-way SMS using AWS End User Messaging. We have a multiple account structure with one account managing shared resources and this account has an Australian Long Code phone ...
Recent Knowledge Center content
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Recent articles
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Mark_SEXPERTpublished 9 days ago0 votes65 viewsDemonstrates how Java async I/O operations can benefit file processing applications- Markus AdhiwiyogoEXPERTpublished 7 months ago0 votes122 viewsVirtual training on optimizing Java applications performance.
- ParasJain01EXPERTpublished a year ago0 votes1.4K viewsThis article demonstrates how to use AWS Secrets Manager with Java applications to securely store and retrieve sensitive information. It covers creating secrets and accessing them using the AWS SDK fo...
- ParasJain01EXPERTpublished a year ago1 votes324 viewsThis article explores how leveraging the simplified JMS 2.0 APIs in Amazon MQ for ActiveMQ version 5.18 can help developers build more readable and maintainable messaging applications through reduced ...
- Hrushi_GEXPERTpublished a year ago1 votes3.6K viewsWhen invoking Amazon Bedrock models with large prompts (>10K context length) using AWS Java SDK, customers experience high latencies (45s+) or timeouts with "HTTP request: Read timed out" error after ...
- Leeroy HanniganEXPERTpublished 3 years ago1 votes23.6K viewsTroubleshooting Java SDK v1 with JDK 17
- Markus AdhiwiyogoEXPERTpublished 3 years ago1 votes1.2K viewsAWS Graviton-based instances training
- Markus AdhiwiyogoEXPERTpublished 3 years ago2 votes1.2K viewsFree training to accelerate adoption of Graviton-based instances for better price performance in your workloads
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