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Java / Java Multithreading

What is Thread dump?

A thread dump is a snapshot of the state of all threads that are part of the process. The state of each thread is presented with a stack trace, which shows the contents of a thread's stack.

Some of the threads belong to the Java application you are running, while others are JVM internal threads.

Profiler, Kill -3 command and jstack tool can be used to generate thread dump. jstack tool is bundles with JDK installation and it is a command line tool.

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Java Multithreading part II

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