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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- I've created an [issue (#216)](https://github.com/awslabs/amazon-qldb-driver-java/issues/216) on the GitHub repository requesting an update to its AWS SDK dependencies, however, it seems like it...
- Hi there, I am new to the Java SDK and used Node before. I noticed, that my lambda function, which reads JSON from a S3 Bucket, processes it and saves it back, is very inefficient. I made some...
- I have a Springboot application and I'm using elasticbeanstalk to deploy it. I want to pass xms and xmx while running jar. I have tried using .ebextension, Procfile but it's not working
- In java getting Error: java.sql.SQLException: [Simba][AthenaJDBC](100123) An error has occurred. Exception during column initialization .Details: select columns from "schema"."table" where filter...
- Hello, I have the following shell script: ``` ... # # Get a temporary access password to the AWS ECR (Elastic Container Registry) service # aws ecr get-login-password > login-password.txt # # Login...
- Hi, is there a way for the AWS Java SDK to access files stored in Amazon EFS? Are there any examples of this being done? I would like to use the AWS Java SDK to access files in EFS inside of a Lambda...
- I'm trying to send a file to someone using AWS Transfer Faimly AS2 service. I'm uploading a file to s3 bucket and when I download that file I can see that MimeType is "application/edifact". When I...
- We use java sdk run-instance request to launch spot instances: https://docs.aws.amazon.com/sdk-for-java/v1/developer-guide/run-instance.html What will happen when no capacity situation take place...
- When trying to enable DB switch, got this error: `Error describing database options Configuration validation exception: Invalid option value: 'db.t2.micro' (Namespace: 'aws:rds:dbinstance',...
- Hi, is there any way possible for an AWS Lambda function written in Java to upload a file in different formats to an Amazon S3 bucket? The AWS Lambda function only takes JSON as input, so I am not...
- Hello, I'm using the below java code to get from DynamoDB all the items for a Partition Key. Table has a Partition Key (PK) and a Sort Key (SK) that are Strings. ``` TableKeysAndAttributes...
- Hello, I am thinking of using the [aws-advanced-jdbc-wrapper](https://github.com/awslabs/aws-advanced-jdbc-wrapper). My setup consists of a single PostgreSQL RDS instance (non-clustered) but with...
- Hey I was installing Amazon Corretto 17 JDK from an IPV6 only device and it is unable to connect to https://apt.corretto.aws/corretto.key or https://yum.corretto.aws/corretto.repo while using yum or...
- While using `memoryUsage(key)` method of Jedis i am getting this following error "errorMessage": "ERR unknown command 'memory', with args beginning with: USAGE" is it possible that this method is not...
- I am getting the error above when trying to publish in a SNS topic. I'm using Java Spring Boot. My maven depencies are as...
- I get the below exception while I try to run my spring boot application. It would be great if I could get some help on resolving this issue. * I am running the app as ubuntu user * The app is...
- I've deployed an AWS Lambda function written in Java that needs to connect to an RDS MySQL database. However, I'm encountering an "Access denied for user 'admin'@'172.30.49.57' (using password: YES)"...
- Hi, I setup the AwsCredentials with a token/secret and creating a QBusinessClient. I get this error: Application Id "...." not found for Customer Id "...". (Service: QBusiness, Status Code: 404,...
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