RFR: 8271949: dumppath in -XX:FlightRecorderOptions does not affect [v2]

[Yasumasa Suenaga]

On Mon, 30 Aug 2021 20:09:37 GMT, Erik Gahlin <egahlin at openjdk.org> wrote:

>> Yasumasa Suenaga has updated the pull request with a new target base due to a merge or a rebase. The incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains three additional commits since the last revision:
>> 
>>  - Merge remote-tracking branch 'upstream/master' into JDK-8271949
>>  - Remove USER_HOME
>>  - 8271949: dumppath in -XX:FlightRecorderOptions does not affect
>
> It would good to have tests. There could be platform specific issues and and we missed outages in the past.

@egahlin Thanks for your comment! I extended TestDumpOnCrash to check dumppath option. Could you review?

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PR: https://git.openjdk.java.net/jdk/pull/5019