hg: jdk/jdk: 8231489: GC watermark_0_1 failed due to "metaspace.gc.Fault: GC has happened too rare"

[per.liden at oracle.com]

Changeset: eb68d459ba6a
Author:    pliden
Date:      2019-10-09 08:09 +0200
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/eb68d459ba6a

8231489: GC watermark_0_1 failed due to "metaspace.gc.Fault: GC has happened too rare"
Reviewed-by: tschatzl, sjohanss

! test/hotspot/jtreg/vmTestbase/metaspace/gc/HighWaterMarkTest.java
! test/hotspot/jtreg/vmTestbase/metaspace/gc/watermark_0_1/TestDescription.java
! test/hotspot/jtreg/vmTestbase/metaspace/gc/watermark_10_20/TestDescription.java
! test/hotspot/jtreg/vmTestbase/metaspace/gc/watermark_70_80/TestDescription.java
! test/hotspot/jtreg/vmTestbase/metaspace/gc/watermark_99_100/TestDescription.java
! test/jtreg-ext/requires/VMProps.java