Oracle Fusion Middleware, Oracle Enterprise Manager, and several other technologies internally uses WebLogic application server. In a WebLogic server, all incoming requests are handled by execute threads in the thread pool. Based on the activity of these threads, WebLogic server... Continue Reading →
Call Stack Tree provides 3 wonderful benefits: 1. One simplified view 2. Performance Optimization 3. Accurate Smoke Test Let's discuss them in detail in this article. 1. One simplified view Thread dumps are the snapshot of all threads running in... Continue Reading →
Are you tired of spending hours & days in troubleshooting sudden CPU spikes and OutOfMemoryErrors? Do you get stuck to diagnose zombie/unresponsive applications? Then, look at this presentation delivered by Ram Lakshmanan, our Architect, at ConFoo Conference 2018. He explained the right... Continue Reading →
Before answering the question 'How to identify critical code path?’ let me answer 'Why identify critical code path?’ Why identify critical code path? There are a couple of answers to it: Performance OptimizationAccurate Smoke Test Performance Optimization In most applications,... Continue Reading →
If you want to learn about the architecture of the application, performance characteristics of the application, effectiveness of the engineering organization - lot of times (if not all the times), we will look at the Word documents, PowerPoint decks, Excel... Continue Reading →
Have you ever experienced sudden CPU spikes for your applications in production? If your answer is Yes, then this tutorial might be helpful to you. Know the reasons for sudden CPU spikes and how to troubleshoot them instantly using http://fastthread.io/
What will happen behind the scene when you write a finalizer method? How the finalizer thread leads to OutOfMemoryError? How to find the root cause of finalizer thread stuck and how to troubleshoot it using http://fastthread.io/ Watch this video to know... Continue Reading →
In this modern world, thread dumps are still analyzed in a tedious & manual mode. There is no programmatic way to analyze thread dumps in a proactive manner. Thus to eliminate this hassle, fastthread.io has been introduced to troubleshoot complex production problems. fastThread is a... Continue Reading →
fastThread is ranked in position #5 in ThoughtWorks Technology Radar at Chicago Coder Conference 2017, an event focused on developer and manager. Its globally renown speakers and peer interactive platform delivers high-value participant return. ThoughtWorks’ Technology Radar is a biannual... Continue Reading →
