From the course: Java Concurrency Troubleshooting: Latency and Throughput

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Find the source of a blockage

Find the source of a blockage - Java Tutorial

From the course: Java Concurrency Troubleshooting: Latency and Throughput

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Find the source of a blockage

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- [Instructor] You've probably been in situations where someone throws some code in front of you, and says make it go fast. Or report comes from production that this particular interaction is really slow. Before you swoop into action, pause for a bit. The first instinct of many developers when they get reports of a slowing Application is to run straight into the code and start digging. Well, I've got news for you. Performance man, or woman, you're not going to find much without using tools and asking some questions first, the tooling comes first. If you don't have a monitoring and alerting tool already tracking the resource utilization and performance of your Application. Pause this video right now and go install something that Oh, okay, okay, wait, wait, wait, maybe don't go right now. I'm sure an awesome engineer like yourself already has something in place for this. When you're trying to find the root cause of latency…

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