RFR: 8312436: CompletableFuture never completes when 'Throwable.toString()' method throws Exception

[He-Pin (kerr)]

On Sun, 28 Apr 2024 09:54:34 GMT, Viktor Klang <vklang at openjdk.org> wrote:

> Primarily offering this PR for discussion, as Throwables throwing exceptions on toString(), getLocalizedMessage(), or getMessage() seems like a rather unreasonable thing to do.
> 
> Nevertheless, there is some things we can do, as witnessed in this PR.

Will  this be backported to JDK21U?

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PR Comment: https://git.openjdk.org/jdk/pull/18988#issuecomment-2196143083