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https://issues.apache.org/jira/browse/TS-3535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15194870#comment-15194870
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ASF GitHub Bot commented on TS-3535:
------------------------------------
GitHub user masaori335 opened a pull request:
https://github.com/apache/trafficserver/pull/525
TS-3535: Experimental Support of Stream Priority Feature in HTTP/2
[TS-3535](https://issues.apache.org/jira/browse/TS-3535) Experimental
Support of Stream Priority Feature.
## Approach
- Basically I followed WFQ Scheduling Algorithm invented by Kazuho and
introduced by Kazu and Tatsuhiro at [ATS Meetup in
Tokyo](https://cwiki.apache.org/confluence/display/TS/Meetup+Tokyo+2015#MeetupTokyo2015-PresentationSession)
- Using MinHeap for PriorityQueue
## Issues
- Currently overheads of Priority Feature is high, we need optimization.
- Works fine with Chrome, FireFox, Safari (on MacOSX), but has troubles
with h2spec and h2load.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/masaori335/trafficserver TS-3535
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/trafficserver/pull/525.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #525
----
commit ab25d07ad25a77780b1c495f36877e4742d4dc7e
Author: Masaori Koshiba <[email protected]>
Date: 2016-02-12T07:07:10Z
TS-3535: Add Stream Priority Feature to HTTP/2 Component
----
> Add priority feature to the HTTP/2 implementation
> -------------------------------------------------
>
> Key: TS-3535
> URL: https://issues.apache.org/jira/browse/TS-3535
> Project: Traffic Server
> Issue Type: Improvement
> Components: HTTP/2
> Reporter: Bryan Call
> Assignee: Masaori Koshiba
> Fix For: 6.2.0
>
>
> Prioritizes the responses back to the client based on the priority level
> specified by the HTTP/2 protocol.
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