[8u] RFR: 8221710: [TESTBUG] more configurable parameters for docker testing

[Hohensee, Paul]

Looks fine.

Thanks,
Paul

On 10/27/20, 8:45 AM, "jdk8u-dev on behalf of Severin Gehwolf" <jdk8u-dev-retn at openjdk.java.net on behalf of sgehwolf at redhat.com> wrote:

    Hi,

    Gentle ping? Note that this is a dependency for other 8u Oracle parity
    patches. For example:

    JDK-8242480: Negative value may be returned by getFreeSwapSpaceSize() in the docker

    Thanks,
    Severin

    On Fri, 2020-10-23 at 18:58 +0200, Severin Gehwolf wrote:
    > Hi,
    >
    > Please review this backport for OpenJDK 8u. It's also been backported
    > by Oracle (I see 8u281). Besides, it makes testing container patches
    > easier as it allows one to specify some diagnostics/commands via
    > properties. It's also a pre-requisite for follow up patches I'd like to
    > bring to 8u: JDK-8227642 and JDK-8228434. The JDK 11 patch didn't apply
    > cleanly due to:
    >
    >  * hotspot/jdk repositories being split in 8u
    >  * SkippedException not being present in 8u
    >  * Some context difference in DockerBasicTest.java ("jdk8-
    >    internal:test" which is different in 11u)
    >
    > I've manually resolved the issues which was pretty straight-forward.
    >
    > Bug: https://bugs.openjdk.java.net/browse/JDK-8221710
    > webrev: https://cr.openjdk.java.net/~sgehwolf/webrevs/JDK-8221710/jdk8/02/
    >
    > Testing: Container tests on Linux x86_64 (cgroup v1).
    >
    > Thoughts?
    >
    > Thanks,
    > Severin