Thanks to visit codestin.com
Credit goes to github.com

Skip to content

HTTP/3 stream prioritization #2061

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Merged
merged 19 commits into from
May 31, 2019
Merged

HTTP/3 stream prioritization #2061

merged 19 commits into from
May 31, 2019

Conversation

@kazuho
Copy link
Member

@kazuho kazuho commented May 30, 2019 •
edited
Loading

Implements HTTP/3 stream prioritization using h2o/quicly#178.

  • test!
  • retain priority information some time after the stream is being closed
  • implement orphan placeholder (instead of abusing weight=1 on root)

Part of #1846.

kazuho added 18 commits May 29, 2019 22:17
@kazuho
extract https://github.com/h2o/quicly @ c5c8c49 () at deps/quicly
ca6bec0
@kazuho
use the HTTP/2 stream scheduler for prioritizing QUIC STREAM frames
fbbe3cb
@kazuho
remove unused type
a787700
@kazuho
concentrate the validation logic
b31d514
@kazuho
return the entry that already exists
7084e97
@kazuho
avoid lazy initializiation of queued_priority, we want to use the obj…
2f876ba 
…ect to retain priorities of streams being closed
@kazuho
extract https://github.com/h2o/quicly @ 4ad692a () at deps/quicly
3cd813d
@kazuho
rename to "freestanding", better reflects the fact that they can reta…
f20e0fd 
…in priorities of streams after being closed
@kazuho
get_scheduler_node returns self when a corresponding node cannot …
b0ef9e9 
…be found (should we return "orphan"?); use the behavior to link orphan nodes to root as well as skipping reprioritization
@kazuho
scheduler not updated when destructing unistreams, destroy connection…
b0c4e33 
…-level scheduling info after streams
@kazuho
retain 10 priority entries of closed streams
7c2ef47
@kazuho
rename the type as well (amend f20e0fd)
f0fc411
@kazuho
use accessor
9a6cdcd
@kazuho
doc-comments
51dcdb4
@kazuho
merge freestanding map and placeholder array; slowdown of doing a pla…
f803261 
…ceholder lookup can be ignored
@kazuho
introduce orphan placeholder
e117fe9
@kazuho
Revert "Introduce initialized_implicitly flag to indicate if the pr…
1280409 
…iority"

This reverts commit 3c5069c.
@kazuho
update the code following the revert, using the orphan placeholder fo…
d8b187d 
…r checking if the node has been implicitly initialized
@kazuho kazuho force-pushed the kazuho/h3-scheduler-integration branch from 38adf03 to d8b187d Compare May 31, 2019 02:32
@kazuho kazuho merged commit 707e18e into kazuho/quic May 31, 2019
This was referenced May 31, 2019
Merged
Merged
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

No reviews

Assignees

No one assigned

Labels

None yet

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

2 participants

@kazuho