hg: jdk/sandbox: 8233850: Shenandoah: Shenandoah thread count ergonomics should be container aware

[chris.hegarty at oracle.com]

Changeset: f92ef5d182b5
Author:    zgu
Date:      2019-11-08 11:41 -0500
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/f92ef5d182b5

8233850: Shenandoah: Shenandoah thread count ergonomics should be container aware
Reviewed-by: rkennke

! src/hotspot/share/gc/shenandoah/shenandoahArguments.cpp