[
https://issues.apache.org/jira/browse/TS-2431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13872424#comment-13872424
]
James Peach commented on TS-2431:
---------------------------------
I took a look at the first patch, and I wonder why you didn't just use the
existing NPN support to accept SPDY connections?
> Add SPDY supporting to ATS
> --------------------------
>
> Key: TS-2431
> URL: https://issues.apache.org/jira/browse/TS-2431
> Project: Traffic Server
> Issue Type: New Feature
> Components: HTTP
> Reporter: Yunkai Zhang
> Assignee: Yunkai Zhang
> Fix For: 5.0.0
>
> Attachments: 0001-TS-2431-Preparation-of-SPDY-protocol.patch,
> 0002-TS-2431-Add-autoconf-options-for-SPDY.patch,
> 0003-TS-2431-Extends-and-optimizes-FetchSM.patch,
> 0004-TS-2431-Implement-dechunk-supporting-in-FetchSM.patch,
> 0005-TS-2431-Migrate-Taobao-SPDY-plugin-to-ATS-core.patch
>
>
> I must say, sorry for my late. And now, I have finished the first version,
> the migration of Taobao SPDY plugin to ATS core.
> But seriously speaking, the migration to ATS core is finished *partially*. I
> had tried to remove the dependency of *fetcher* library created by @Quehan
> and create a specific VC for each http request in spdy sm, but I found it was
> too difficult, so I give up temporarily.
> Let me push this series patches to here before it's perfect enough, at least,
> this series can statisfy TAOBAO's current demand (in fact, this version has
> had good performance in our testing, but it can do much better I think).
> I had thought another solution instread of recreating a new VC for each http
> request in spdy sm, which will replace FetchSM's function and speed up SPDY
> protocol, but will not change the framework of this version. So I can hacking
> it based on these patches in the future.
> ==How to test it==
> - Need not to config anything.
> The code can recognize SPDY or HTTP by reading this first byte of request.
> - You can use *spdycat* in spdylay(or other SPDY client) to do request, for
> example:
> {code}
> # Now, not supoort SSL in SPDY, we should use '--no-tls' option in spdycat
> $ spdycat -3 -v --no-tls http://localhost/b.txt
> {code}
> - You can enable debuging logs of SPDY:
> {code}
> CONFIG proxy.config.diags.debug.enabled INT 1
> CONFIG proxy.config.diags.debug.tags STRING spdy
> {code}
> ==TODO===
> - Migrate spdy configuration to ATS records.config
> - SSL + SPDY support, it should be easy, just like SSL + HTTP (I'll develop
> it soon).
> Any feedbacks are welcome.
--
This message was sent by Atlassian JIRA
(v6.1.5#6160)
