Integrated: 8361827: [TESTBUG] serviceability/HeapDump/UnmountedVThreadNativeMethodAtTop.java throws OutOfMemoryError

[Richard Reingruber]

On Sat, 12 Jul 2025 06:10:31 GMT, Richard Reingruber <rrich at openjdk.org> wrote:

> This pr makes sure to call System.gc() before each test in UnmountedVThreadNativeMethodAtTop.java
> 
> The intention is to get rid of unreachable objects representing loaded heap dumps from previous tests.
> 
> This prevents OutOfMemoryErrors. Parsing the smaller dumps is faster too.
> 
> The PR also includes a reproducer for convenient testing of the pr.

This pull request has now been integrated.

Changeset: cbb3d23e
Author:    Richard Reingruber <rrich at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/cbb3d23e19a8a893bf2fbda03e7bda4f4b7a59a6
Stats:     10 lines in 1 file changed: 10 ins; 0 del; 0 mod

8361827: [TESTBUG] serviceability/HeapDump/UnmountedVThreadNativeMethodAtTop.java throws OutOfMemoryError

Reviewed-by: clanger, syan

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PR: https://git.openjdk.org/jdk/pull/26278