The intermittent failure of ObjectStreamClassCaching is due to an incorrect assumption about GC behavior and a race condition.
Removed test based on incorrect assumptions about simultaneous clearing of WeakReferences. Added a run of the test using ZGC, (previously omitted) ------------- Commit messages: - 8327180: Failed: java/io/ObjectStreamClass/ObjectStreamClassCaching.java#G1 failed with CONF=release -XX:ReservedCodeCacheSize=8m Changes: https://git.openjdk.org/jdk/pull/18284/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18284&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8327180 Stats: 36 lines in 1 file changed: 5 ins; 28 del; 3 mod Patch: https://git.openjdk.org/jdk/pull/18284.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/18284/head:pull/18284 PR: https://git.openjdk.org/jdk/pull/18284
