Community driven content discussing all aspects of software development from DevOps to design patterns. Thread dump is a snapshot of all the threads that were executing at a moment in time. It shows ...

Although jstack (Java Stack Trace) is a useful tool for learning more about a how a Java thread is behaving, VisualVM is an even easier method for obtaining the same type of information. It is easy to ...

Most Java developers are somewhat familiar with Java stack traces and how to read and analyze stack traces. However, for beginning Java developers, there are some areas of stack traces that might be a ...

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On the day before Thanksgiving 2020, the Amazon Kinesis data streaming service in AWS' main region US-East-1 went down for several hours. The company explained the outage in its subsequent failure ...