Glance Client should use "Expect: 100-continue" header during upload.
During upload, if the Auth token is expired, the glance client
unnecessarily uploads the chunks and fails at the end.
Instead, we could have a fail fast mechanism using the
100-continue handshake. Only if the client receives a 100 continue
from glance, it should continue uploading the chunks.
Otherwise, if a 401 is received, it should fetch a fresh auth
token and retry the request.
Blueprint information
- Status:
- Not started
- Approver:
- None
- Priority:
- Medium
- Drafter:
- None
- Direction:
- Approved
- Assignee:
- None
- Definition:
- New
- Series goal:
- None
- Implementation:
-
Unknown
- Milestone target:
- None
- Started by
- Completed by
Related branches
Related bugs
Sprints
Whiteboard
Let's work to file this under python-
However, I think the blueprint makes a lot of sense. The way I'd like to see this go is to switch to python requests and use their 100-continue support. However, I cannot quite track down where they are with it.
-markwash
Again, this should probably be filed under python-
markwash wishlist 2014-03-07
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* Blueprints in grey have been implemented.
