Claude
8cdfcd4d8d
the tracing agent, and a real reflection-collision trap Co-Authored-By: Claude Sonnet 5 <[email protected]> Claude-Session: https://claude.ai/code/session_01EQNA6DJ9VgCtW6zhCE8Xud
26 lines
840 B
Bash
26 lines
840 B
Bash
#!/usr/bin/env bash
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# Reproduces every measurement behind the ankurm.com GraalVM native images post.
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# Requires: JAVA_HOME pointed at a plain JDK 25 for the JVM steps, and a separate GraalVM
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# distribution (with the bundled native-image tool) for the native steps -- see docs/00-versions.md.
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set -euo pipefail
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cd "$(dirname "$0")/.."
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echo "== 1. plain JVM baseline =="
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"$JDK25_HOME/bin/java" -jar target/app.jar --server.port=8081 &
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JPID=$!
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sleep 5
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curl -s localhost:8081/hello; echo
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ps -o rss= -p $JPID
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kill $JPID
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echo "== 2. build the native image (mvn -Pnative native:compile) =="
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mvn -Pnative -DskipTests native:compile
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echo "== 3. run the native image, reflection trap included =="
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./target/graalvm-native-images --server.port=8082 &
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NPID=$!
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sleep 1
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curl -s "localhost:8082/report?format=plain"; echo
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ps -o rss= -p $NPID
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kill $NPID
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