On Sat, 14 Feb 2026 07:23:01 GMT, Ioi Lam <[email protected]> wrote: >> We are seeing intermittent failures (12 times in Jan 2026) where the CDS >> archives generated in the JDK build is not deterministic. >> >> The symptom is that (perhaps due to the peculiarity of hash codes and memory >> addressing??) the constant pool entry for `ReferenceKey<?>` in the >> `WeakReferenceKey` class is not resolved when the failure happens. Probably >> it's due to a particular layout in the hashtable such that we have no >> collisions so the `WeakReferenceKey::equals()` method is never called. >> >> The fix is for the JVM to call a method in `WeakReferenceKey` to force this >> entry to be resolved. > > Ioi Lam has updated the pull request incrementally with one additional commit > since the last revision: > > @liach comments
Good. ------------- Marked as reviewed by kvn (Reviewer). PR Review: https://git.openjdk.org/jdk/pull/29678#pullrequestreview-3822602720
