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Mon Oct 15 06:52:25 MDT 2012


quests per second while Twisted and Cyclone were only handling 400-500 requ=
ests per second.<br>
On loopback from the same m1.small I suspect I was starting to load test th=
e load testers more than the apps but locally all the frameworks were perfo=
rming similarly.<br>
Load testing from another machine to my laptop I was seeing far better perf=
ormance from Twisted and Cyclone, both doing closer to 2k requests per seco=
nd. The other frameworks were only a little quicker but again, there&#39;s =
a chance the machine running the load tests was the bottle neck.<br>

These tests were very unscientifically done but I still wasn&#39;t expectin=
g to see such a big difference between specifically node and Twisted.=A0 50=
0 req/sec is plenty quick for 90% of what I do and of course I know there&#=
39;s so much more to an application than returning hello world but I was wo=
ndering if I was missing some trick to speed Twisted up to get close to the=
 others on EC2.<br>

<br>
</div></div>_______________________________________________<br>
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ed-python</a><br>
</blockquote></div><br></div><div class=3D"gmail_extra"><br></div><div clas=
s=3D"gmail_extra" style>Hi=A0</div><div class=3D"gmail_extra" style><br></d=
iv><div class=3D"gmail_extra" style>=A0 =A0I suggest trying pypy. python ac=
tually is quite slow with lots of function calls. I did have a benchmark fo=
r cyclone &amp; pypy. it is almost 3 times faster. twisted can work with py=
py well so you definitely should give it a try.</div>
<div class=3D"gmail_extra" style><br></div><div class=3D"gmail_extra" style=
>Regards</div><div class=3D"gmail_extra" style><br></div><div class=3D"gmai=
l_extra" style>gelin yan</div></div>

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