Details
-
Enhancement
-
Resolution: Fixed
-
P4
-
8-shenandoah, 11-shenandoah, 13, 14, 15
-
b18
-
generic
-
generic
Backports
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
---|---|---|---|---|---|---|
JDK-8245381 | 14u-cpu | Roman Kennke | P4 | Resolved | Fixed | master |
JDK-8244988 | 14.0.2 | Roman Kennke | P4 | Resolved | Fixed | b07 |
Description
Some of our users like some properties of the marking/traversal behaviour of the Traversal mode, but would also like the benefits and ergonomics of the normal mode. It turns out that it is relatively easy to transplant the barrier-model of Traversal mode into the regular mode. This is essentially a variant of the well-known incremental-update model of concurrent marking.
Attachments
Issue Links
- backported by
-
JDK-8244988 Shenandoah: New incremental-update mode
-
- Resolved
-
-
JDK-8245381 Shenandoah: New incremental-update mode
-
- Resolved
-
- relates to
-
JDK-8242273 Shenandoah: accept either SATB or IU barriers, but not both
-
- Resolved
-
-
JDK-8243008 Shenandoah: TestVolatilesShenandoah test failed on aarch64
-
- Resolved
-
-
JDK-8242082 Shenandoah: Purge Traversal mode
-
- Resolved
-