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jitwatch

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用于 Java HotSpot JIT 编译器的日志分析器/可视化工具。检查内联决策、热方法、字节码和汇编代码。在 JavaFX 用户界面中查看结果

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工具介绍

用于 Java HotSpot JIT 编译器的日志分析器/可视化工具。检查内联决策、热方法、字节码和汇编代码。在 JavaFX 用户界面中查看结果

JITWatch ======== Log analyser and visualiser for the HotSpot JIT compiler. * Video introduction to JITWatch [video](https://www.youtube.com/watch?v=p7ipmAa9_9E) * Slides from my LJC lightning talk on JITWatch [slides](https://chriswhocodes.com/LJC2022.pdf)

For instructions and screenshots see the wiki

https://github.com/chriswhocodes/jitwatch/wiki

The JITWatch user interface is built using JavaFX which is downloaded as a maven dependency for JDK11+. For pre-JDK11 you will need to use a Java runtime that includes JavaFX.

maven

mvn clean package && java -jar ui/target/jitwatch-ui-shaded.jar

Build an example HotSpot log

# Build the code and then run
cd scripts && ./makeDemoLogFile.sh

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核心特点

•Java
•escape-analysis
•hotspot
•hotspot-jit-compiler
•java

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Javaescape-analysishotspothotspot-jit-compilerjava

jitwatch

工具介绍

For instructions and screenshots see the wiki

https://github.com/chriswhocodes/jitwatch/wiki

maven

Build an example HotSpot log

GitHub Issues· 19 开放

核心特点

> 标签

> 工具信息

> 相关工具

jitwatch

工具介绍

For instructions and screenshots see the wiki

https://github.com/chriswhocodes/jitwatch/wiki

maven

Build an example HotSpot log

GitHub Issues· 19 开放

核心特点

> 标签

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> 工具信息

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