AWS DevOps Blog

Category: Java

Finding code inconsistencies using Amazon CodeGuru Reviewer

Here we are introducing the inconsistency detector for Java in Amazon CodeGuru Reviewer. CodeGuru Reviewer automatically analyzes pull requests (created in supported repositories such as AWS CodeCommit, GitHub, GitHub Enterprise, and Bitbucket) and generates recommendations for improving code quality. The Inconsistency Principle Software is repetitive, so it’s possible to mine usage specifications from the mining […]

CICD on Serverless Applications using AWS CodeArtifact

Developing and deploying applications rapidly to users requires a working pipeline that accepts the user code (usually via a Git repository). AWS CodeArtifact was announced in 2020. It’s a secure and scalable artifact management product that easily integrates with other AWS products and services. CodeArtifact allows you to publish, store, and view packages, list package […]

Amazon CodeGuru Profiler Heap Summary view

Understanding memory usage in your Java application with Amazon CodeGuru Profiler

“Where has all that free memory gone?” This is the question we ask ourselves every time our application emits that dreaded OutOfMemoryError just before it crashes. Amazon CodeGuru Profiler can help you find the answer. Thanks to its brand-new memory profiling capabilities, troubleshooting and resolving memory issues in Java applications (or almost anything that runs […]

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Resource leak detection in Amazon CodeGuru Reviewer

The resource leak detector in CodeGuru Reviewer combines static code analysis algorithms with machine learning to surface only the high confidence leaks. It has a high developer acceptance rate and has alerted developers within Amazon to thousands of leaks before those leaks hit production.

Building a CI/CD pipeline for multi-region deployment with AWS CodePipeline

This post discusses the benefits of and how to build an AWS CI/CD pipeline in AWS CodePipeline for multi-region deployment. The CI/CD pipeline triggers on application code changes pushed to your AWS CodeCommit repository. This automatically feeds into AWS CodeBuild for static and security analysis of the CloudFormation template. Another CodeBuild instance builds the application […]