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| author | Matthias Andreas Benkard <code@mail.matthias.benkard.de> | 2021-01-22 14:47:29 +0100 |
|---|---|---|
| committer | Matthias Andreas Benkard <code@mail.matthias.benkard.de> | 2021-01-22 15:03:27 +0100 |
| commit | cc29e558886fdf072f26a798dc4684d59e95fdb6 (patch) | |
| tree | 9711ba805007d4162d10a8138581f02c8e4cbf56 /src | |
| parent | 0c0a461307c6cd4a9675d3d4305ce17f013dcec6 (diff) | |
Turn on JEP 346 (Promptly Return Unused Committed Memory from G1).
This tunes G1 so it performs a full GC and releases the memory
reclaimed back to the OS once every 5 minutes.
See: https://openjdk.java.net/jeps/346
Before:
NAME CPU(cores) MEMORY(bytes)
mulkcms2-857469cf-p9rvx 1m 428Mi
After:
NAME CPU(cores) MEMORY(bytes)
mulkcms2-74d8c8f69-wvfz8 3m 337Mi
Change-Id: I2f6272ad83665f9ee0810c435d0511fd8807697d
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/resources/application.properties | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties index 87f49c8..914f517 100644 --- a/src/main/resources/application.properties +++ b/src/main/resources/application.properties @@ -86,6 +86,7 @@ quarkus.container-image.registry = docker.benkard.de quarkus.jib.base-jvm-image = azul/zulu-openjdk-alpine:15-jre #quarkus.jib.jvm-arguments = -XX:+UseShenandoahGC,-XX:ShenandoahGCHeuristics=compact +quarkus.jib.jvm-arguments = -XX:G1PeriodicGCInterval=300000,-XX:G1PeriodicGCSystemLoadThreshold=0 quarkus.native.container-runtime = docker |