RFR: 8352088: Call of com.sun.jdi.ThreadReference.threadGroups() can lock up target VM [v2]

[Chris Plummer]

On Wed, 26 Mar 2025 19:01:13 GMT, Alan Bateman <alanb at openjdk.org> wrote:

>> Chris Plummer has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Use explicit array copying code. Better comment.
>
> test/jdk/com/sun/jdi/EarlyThreadGroupChildrenTest.java line 55:
> 
>> 53: public class EarlyThreadGroupChildrenTest extends TestScaffold {
>> 54:     ClassType targetClass;
>> 55:     ThreadReference mainThread;
> 
> Are these used? Maybe copied over from another test?

Yes, copied from another test. I'll remove them.

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PR Review Comment: https://git.openjdk.org/jdk/pull/24236#discussion_r2014943008