JDK-8265461 : G1: Forwarding pointer removal thread sizing
- Type: Sub-task
- Component: hotspot
- Sub-Component: gc
- Affected Version: 17
- Priority: P4
- Status: Resolved
- Resolution: Fixed
- Submitted: 2021-04-19
- Updated: 2021-11-30
- Resolved: 2021-04-22
The Version table provides details related to the release that this issue/RFE will be addressed.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.
To download the current JDK release, click here.
| JDK 17 |
|---|
17 b20Fixed  |
Related Reports
|
Relates :
|
Description
Currently G1 uses all active worker threads for removing forwarding pointers on evacuation failures. In case of few regions that actually failed this is wasteful; this is particularly interesting with region pinning, but is also useful with regular evacuation failure.
Comments
|