On Wed, 18 Feb 2026 09:11:34 GMT, Yasumasa Suenaga <[email protected]> wrote:
> We can extract heapdump from coredump via `jhsdb jmap --binaryheap`. However > GC roots for system classes (`HPROF_GC_ROOT_STICKY_CLASS`) are not available > i it even though heapdump from HotSpot contains. > > SA should generate `HPROF_GC_ROOT_STICKY_CLASS` into heapdump. This pull request has now been integrated. Changeset: f25d429c Author: Yasumasa Suenaga <[email protected]> URL: https://git.openjdk.org/jdk/commit/f25d429c8d6d099666aefd698ed14628cce5b1cf Stats: 49 lines in 5 files changed: 47 ins; 0 del; 2 mod 8306591: SA and hotspot generate different hprof records for GC roots Reviewed-by: cjplummer, dholmes ------------- PR: https://git.openjdk.org/jdk/pull/29781
