RFR: 8373867: Improve robustness of Attach API for finding tmp directory [v5]

[Yasumasa Suenaga]

On Sun, 18 Jan 2026 14:48:13 GMT, Alan Bateman <alanb at openjdk.org> wrote:

> In addition, it turns out to be hard-to-impossible" for the HotSpot provider to distinguish non-HotSpot VM processes from environment/configuration/setup issues.

Agree.
I uploaded the commit to go through IOE. What do you think?
https://github.com/openjdk/jdk/commit/66a038afc45e957eb8194f1a715ed6044556df89

It still wraps exceptions from `MonitoredHost` because they are secondary exceptions at exception handler. But I'm ok if they should go through like IOE.

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PR Comment: https://git.openjdk.org/jdk/pull/28867#issuecomment-3766015531