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feat: add G1GC heap uncommit flags so container memory shrinks after uploads
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-XX:MinHeapFreeRatio=10 -XX:MaxHeapFreeRatio=20 -XX:G1HeapUncommitPercent=5
After large game uploads, the JVM committed heap stays high. These flags tell
G1GC to release free heap pages back to the OS after GC cycles, so Docker
memory usage drops back toward baseline instead of staying at peak.
This commit is contained in:
David Alvarez
2026-06-04 11:24:53 +02:00
parent d119b3ccb9
commit e9c4d963ad
1 changed files with 1 additions and 1 deletions
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Dockerfile
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@@ -25,4 +25,4 @@ COPY --from=build /build/target/quarkus-app/ /app/
EXPOSE 8765
VOLUME /data
ENV DOSTALGIA_DATA_DIR=/data
ENTRYPOINT ["java", "-jar", "quarkus-run.jar"]
ENTRYPOINT ["java", "-XX:+UseG1GC", "-XX:MinHeapFreeRatio=10", "-XX:MaxHeapFreeRatio=20", "-XX:G1HeapUncommitPercent=5", "-jar", "quarkus-run.jar"]