Mémoire pod limitée java
... / Mémoire pod limitée java
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Question

Mémoire pod limitée java

by
GaetanZ
Created on 2019-04-24 22:19:45 (edited on 2024-09-04 14:02:28) in Managed Kubernetes service-old

Je tente d'augmenter la taille mémoire d'un pod contenant une appli java en raison d'une OutOfMemoryError.

resources:
requests:
memory: "512Mi"
limits:
memory: "512Mi"

J'ai couplé cette configuration du pod avec des paramètres de lancement de la JVM:

env:
- name: JAVA_OPTS
value: "-XX:MaxRAMFraction=1 -XX:+UseContainerSupport -Xms256M -Xmx512M"

Mais dans mon process, quand je trace la mémoire disponible je n'ai pas les 512Mb escomptés:

22:13:15.838 [DefaultDispatcher-worker-2] INFO flights.collect - Max Memory:: 123MB, Used Memory:: 89MB

Quelqu'un a une idée?


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