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New Java Profiler – JVMTI Thread Analysis views for TPTP 4.4 Software and Solutions Group Ruslan A. Scherbakov.

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Presentation on theme: "New Java Profiler – JVMTI Thread Analysis views for TPTP 4.4 Software and Solutions Group Ruslan A. Scherbakov."— Presentation transcript:

1 New Java Profiler – JVMTI Thread Analysis views for TPTP 4.4 Software and Solutions Group Ruslan A. Scherbakov

2 New Java Profiler – JVMTI 2 Thread Analysis – Use cases Display application threads and their behavior over time Analyze application threading behavior

3 New Java Profiler – JVMTI 3 Thread statistics view (existing)

4 New Java Profiler – JVMTI 4 Call Stack View - enh

5 New Java Profiler – JVMTI 5 Call Stack View (CSV) CSV complements Thread View Call stack information as list of method invocations Access to source code ** This is a view that supports both the Thread Statistics and the Thread States.

6 New Java Profiler – JVMTI 6 Thread States View

7 New Java Profiler – JVMTI 7 Thread States View Provides visual representation of thread and thread events Color coded display Timescale display, scrolling and scaling Start and end times of states between events Legend/Customization ** Time selector and playback ** adjust call stack view for time selection and playback ** Hover information ** Selection of timescale ** Thread contention display ** (** - to be implemented)

8 New Java Profiler – JVMTI 8 Thread States (contd.) Time selector for playback Color Legend inside the view Thread contentions


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