2016-02-15 19:47 GMT+01:00 Mark Thomas <ma...@apache.org>:

> I tested ECDHE-RSA-AES128-GCM-SHA256 which is Mozilla's recommended
> cipher for 'modern' httpd configurations.
>
> I saw a 20% improvement with NIO+OpenSSL compared to NIO+JSSE on windows.
>
> The figures are going to vary with OS, test client, target resource etc.
>

Yes, that's most likely the case, it also probably depends on the CPU. My
own table was made with: ab -k -Z "XXX" -c 100 -n 1000000
https://127.0.0.1:XXXX/tomcat.gif
For the fastest ciphers APR was ahead but not too much compared with
NIO+OpenSSL. So there shouldn't be any huge optimization issue.


> but it does seem reasonable to say that - in the general case -
> NIO+OpenSSL is a better choice than NIO+JSSE.
>

I guess if you want to try HTTP/2, it probably helps :)

>
> Thanks all. I think I have enough data to fill in the gaps in my
> presentation tomorrow.
>
> Rémy

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