QUIC and HTTP/3 roadmap blog post

[Raminda Subashana]

Hi Vladimir,

Sure I'll share all the information.

Thanks

On Tue, Jul 13, 2021 at 6:44 PM Vladimir Homutov <vl at nginx.com> wrote:

> On Tue, Jul 13, 2021 at 05:29:15PM +0530, Raminda Subashana wrote:
> > Hi Maxim,
> >
> > Just tested nginx-quic release and there is a performance issue. I
> compared
> > it with Cloudflare quic experimental release which is based on nginx
> 1.16.
> >
> > It is almost 3 times slower than 1.16. Below config worked for me and it
> > never advertised h3-29. if you have specific config file to test
> appreciate
> > if you can share
> >
> > server {
> >     listen 443 ssl;              # TCP listener for HTTP/1.1
> >     listen 443 http3 reuseport;  # UDP listener for QUIC+HTTP/3
> >
> >     ssl_protocols       TLSv1.3; # QUIC requires TLS 1.3
> >     ssl_certificate     ssl/www.example.com.crt;
> >     ssl_certificate_key ssl/www.example.com.key;
> >
> >     add_header Alt-Svc 'h3=":443"';   # Advertise that HTTP/3 is
> available
> >     add_header QUIC-Status $quic;     # Sent when QUIC was used
> > }
>
> Hi Raminda,
>
> Can you please describe how do you measure performance? What clients do
> you use?  Full nginx configuration would be nice to see also.
> Do you measure request time or maybe overall throughput or something
> else. Any details are appreciated.
>
> Please ensure that for perforamnce tests you use nginx built without debug,
> as it produces quite a lot messages if built in debug mode.
>
>
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-- 

Thanks & Regards,

*Raminda Subhashana*

Mobile : 0773482137





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