Support sendfile(2) to remove userspace copying of image file data
Registered by
Jay Pipes
Support sendfile(2) to remove userspace copying of image file data
As recommended by Reynolds Chin, we should add support for using the sendfile(2) system call to bypass userspace copying of an image file during uploads. The pysendfile library (http://
Add support for sendfile(2) without changing the existing iterator logic in the Glance client
Blueprint information
- Status:
- Complete
- Approver:
- Jay Pipes
- Priority:
- Medium
- Drafter:
- Jay Pipes
- Direction:
- Approved
- Assignee:
- Eoghan Glynn
- Definition:
- Approved
- Series goal:
- Accepted for essex
- Implementation:
-
Implemented
- Milestone target:
-
2012.1
- Started by
- Jay Pipes
- Completed by
- Thierry Carrez
Related branches
Related bugs
Sprints
Whiteboard
Addressed by: https:/
Use sendfile() for zero-copy of uploaded images.
(?)
