<div dir="ltr"><div><div><div>Andy,<br><br></div>given that we have Weld 2.2 in 8.x branch for upcoming 8.2 release.<br></div>and also in master, can you guys try with wildfly build that uses Weld 2.2, to see if that CDI proxyies fix helped.<br>
<br>--<br></div><div>tomaz<br></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Jun 27, 2014 at 6:54 PM, Stuart Douglas <span dir="ltr"><<a href="mailto:stuart.w.douglas@gmail.com" target="_blank">stuart.w.douglas@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">You can remove it per-deployment using exclude-subsystem in<br>
jboss-deployment-structure.xml.<br>
<br>
Also there was a performance problem in the CDI proxies that was not<br>
fixed until 2.2.<br>
<br>
Stuart<br>
<div><div class="h5"><br>
<br>
Andrig Miller wrote:<br>
> I should have posted this some time ago, but just forgot.<br>
><br>
> In my early testing of Wildfly 8, CDI adds quite a bit of overhead (12%<br>
> reduction in throughput) for even an application that only uses<br>
> servlets. The only way I could get that back was to remove the<br>
> subsystem. In talking with Stuart at the time, he was looking at ways to<br>
> make the overhead less.<br>
><br>
> Is there anything on the docket for making this overhead go away for<br>
> deployments that don't require CDI? If not, can we get something going<br>
> in that direction. It would be great to not have to remove the CDI<br>
> subsystem, but not have it impact performance for deployments that don't<br>
> use it.<br>
><br>
> Thanks.<br>
><br>
> --<br>
> Andrig (Andy) Miller<br>
> Global Platform Director for JBoss Middle-ware<br>
> Red Hat, Inc.<br>
><br>
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