On Thu, 16 Feb 2023 14:38:21 GMT, Alexey Ivanov <[email protected]> wrote:

> The test has become unstable recently, there were quite a few failures, on 
> Windows mostly. I was lucky enough to find a host where the test failed 
> consistently.
> 
> I call `System.gc()` directly as suggested in comments to the bug. I used 
> `PhantomReference` instead of `WeakReference`.
> 
> Now the test calls `System.gc()` in a loop and waits for the reference to be 
> enqueued. In majority of cases, the test exits the loop at the second attempt.

This pull request has now been integrated.

Changeset: f835aaaf
Author:    Alexey Ivanov <[email protected]>
URL:       
https://git.openjdk.org/jdk/commit/f835aaafc7332d324ca9b08b2a34539fc1c573aa
Stats:     48 lines in 1 file changed: 18 ins; 8 del; 22 mod

8300727: 
java/awt/List/ListGarbageCollectionTest/AwtListGarbageCollectionTest.java 
failed with "List wasn't garbage collected"

Reviewed-by: prr, tr, serb

-------------

PR: https://git.openjdk.org/jdk/pull/12594

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