RFR: 8267544: (test) rmi test NonLocalSkeleton fails if network has multiple adapters with the same address

[Daniel Fuchs]

On Sat, 22 May 2021 02:42:08 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

> Correct test code that creates a set of unique hostnames from an array of non-unique hostname.
> Was using Set.of that throws if the elements are not unique.

LGTM

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Marked as reviewed by dfuchs (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/4151