JITWatch

Log analyser and visualiser for the HotSpot JIT compiler.

Video introduction to JITWatch video
Slides from my LJC lightning talk on JITWatch slides

JDK 1.7

OpenJDK 8

For instructions and screenshots see the wiki

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

ant

ant clean compile test run

maven

mvn clean compile test exec:java

Build an example HotSpot log

# Build the code first with ant / maven / IDE
./makeDemoLogFile.sh

Latest binaries from Jenkins

[JDK 1.7 binary] (https://adopt-openjdk.ci.cloudbees.com/job/jitwatch/jdk=JDK_1.7/ws/lastSuccessfulBuild/artifact/jitwatch-1.0.0-SNAPSHOT-JDK_1.7.tar.gz)

[OpenJDK 8 binary] (https://adopt-openjdk.ci.cloudbees.com/job/jitwatch/jdk=OpenJDK8/ws/lastSuccessfulBuild/artifact/jitwatch-1.0.0-SNAPSHOT-OpenJDK8.tar.gz)

Java 8 Compatibility

Find out how you can also use this logo with your F/OSS projects