[jdk8u-dev] RFR: 8323640: [TESTBUG]testMemoryFailCount in jdk/internal/platform/docker/TestDockerMemoryMetrics.java always fail because OOM killed

[sendaoYan]

8323640: [TESTBUG]testMemoryFailCount in jdk/internal/platform/docker/TestDockerMemoryMetrics.java always fail because OOM killed

-------------

Commit messages:
 - Merge branch 'jbs8323640' of github.com:sendaoYan/jdk8u-dev-ysd into jbs8323640
 - Backport 791b427f4410057cdcdf8fd8ea0dcce71f7dc513
 - Backport 791b427f4410057cdcdf8fd8ea0dcce71f7dc513

Changes: https://git.openjdk.org/jdk8u-dev/pull/426/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk8u-dev&pr=426&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8323640
  Stats: 4 lines in 1 file changed: 0 ins; 0 del; 4 mod
  Patch: https://git.openjdk.org/jdk8u-dev/pull/426.diff
  Fetch: git fetch https://git.openjdk.org/jdk8u-dev.git pull/426/head:pull/426

PR: https://git.openjdk.org/jdk8u-dev/pull/426