-
Enhancement
-
Resolution: Fixed
-
P4
-
11, 17, 21, 22
-
b27
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
---|---|---|---|---|---|---|
JDK-8331102 | 21.0.4 | Aleksey Shipilev | P4 | Resolved | Fixed | b01 |
Profiling heap dumping code reveals another simple issue: mask_dormant_archived_object on dumping hotpath takes quite a bit of time. We can reflow it for better inlineability.
- backported by
-
JDK-8331102 Improve heap dump performance by optimizing archived object checks
- Resolved
- relates to
-
JDK-8230674 Heap dumps should exclude dormant CDS archived objects of unloaded classes
- Resolved
- links to
-
Commit openjdk/jdk21u-dev/9c0e18c2
-
Commit openjdk/jdk/f32ab8cc
-
Review openjdk/jdk21u-dev/479
-
Review openjdk/jdk/16863
(1 links to)