Should -XX:+UseContainerSupport flag be used in OpenJDK images?

Solution Verified - Updated -

Issue

  • JVM options -XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap are used for application, should -XX:+UseContainerSupport flag also be applied?

Environment

  • Red Hat build of OpenJDK
    • OpenJDK 1.8.191+
    • OpenJDK 11
    • Openshift Image with redhat-openjdk-18/openjdk18-openshift

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In