Java Diagnostic Tool

Java Diagnostic Tool

Arthas is a Java diagnostic tool open-sourced by Alibaba middleware team. It is widely adopted and popular among the developers.

Feature List

  • Dashboard

    View the operating status of the system in real time

  • Parameters/Return values/Exceptions

    View method parameters, return values and exceptions

  • Online hotswap

    jad/sc/redefine online hotswap

  • Class conflict

    Resolve the class conflict problem in seconds, locate the class loading path

  • Flame Graph

    Quickly locate application hotspots and generate flame graphs

  • WebConsole

    Online diagnosis


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