The application that we are going to discuss in this post was running on Elastic Beanstalk (EBS) service in Amazon Web Services (AWS). Intermittently this application was throwing HTTP 502 Bad Gateway error. In this post, let’s discuss how we troubleshooted and resolved this HTTP 502 bad gateway error in Elastic Beanstalk service. AWS Elastic Beanstalk architecture This application was ...

Introduction The evolution of agile practise has paved the way for more excellent development approaches for faster delivery ofhigh-quality software. Test Driven Development (TDD) is one of the results of such evolution, as it provides a wholesome approach. In the Test Driven Development process, the software development team first creates and tests the developed code for each small app functionality. ...

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Java Virtual Machine (or JVM for short) is a platform-dependent software that allows you to execute programs written in languages like Java. Languages such as Scala and Kotlin utilize JVM for execution and are also often referred to as JVM languages for this reason. Code written in these languages is often identified via their file extensions such as .java and .scala. Compiling source ...

Okta Workflows how-to guides are questions and answers from weekly community office hours, MacAdmins Workflows Slack channel, and other places. Read all previous how-to guides.  On to the question.  How to read a JSON path with dot-notation? As you build workflow automations it is likely you will need to read values from a JSON object. For example, from an external API endpoint that returns ...

Welcome to another Okta Workflows Tips post. Read all previous tips. In this post: Connect data to a table search cardRearrange card output fieldsRead JSON path with don-notationOnline Meetup: 3 Workflow Automation Examples in 25 Minutes Connect data to a table search card When using the Tables – Search Rows card to search a table you can connect data from ...

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Whether it is an application or web app, every software requires testing after development to ensure it does what we expect it to do. Software testing involves using manual or automated tools. Test automation tools are the best to use over manual tools because they increase software testing effectiveness, efficiency, and coverage. End-to-End testing (or E2E testing) is used to test ...

 One advice for logging that I have seen when targeting applications to cloud platforms is to simply write to Standard Out and platform takes care of sending it to the appropriate log sinks. This mostly works except when it doesn’t – it especially doesn’t when analyzing failure scenarios. Typically for Java applications this means looking through a stack trace and ...