RFR: 8347173: java/net/DatagramSocket/InterruptibleDatagramSocket.java fails with virtual thread factory [v2]

[Daniel Fuchs]

On Tue, 14 Jan 2025 01:44:53 GMT, Jaikiran Pai <jpai at openjdk.org> wrote:

>> There was some discussion about this in the JBS issue. BlockingSocketOps.testDatagramSocketReceiveInterrupt tests the scenario for virtual threads so it would be a duplicate test. It doesn't matter, skipping or changing it is fine.
>
> Hello Daniel, My initial idea was to change this test the exact same way as you propose. However, as I note in the JBS issue, the test fails with virtual threads even then:
> 
>> The test expects the SocketException that gets thrown in such cases to have a exception cause of ClosedByInterruptException.
>> ...
>> I don't see that specified in the DatagramSocket.receive(), so it might be that we will have to re-evaluate that test code separately. 
> 
> I did not want to block any of Leonid's testing work in this area so I decided to skip this test for now. I plan to re-evaluate this test code as a separate task.

Makes sense.

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PR Review Comment: https://git.openjdk.org/jdk/pull/23074#discussion_r1915013194