[weld-dev] Weld Performance improvement

[Martin Kouba]

Hi Emily,

Weld 2.2.15 has been released (available in maven central, see also 
http://weld.cdi-spec.org/download/).

Martin

Dne 2.8.2015 v 23:45 Emily Jiang napsal(a):
> Hi Jozef/Martin,
> Can you please commit the performance changes for this jar and release
> 2.2.15.Final as soon as possible?
> Thanks
> Emily
>
> On Tue, Jul 21, 2015 at 12:31 PM, Emily Jiang <emijiang6 at googlemail.com
> <mailto:emijiang6 at googlemail.com>> wrote:
>
>     Thank you Jozef and Martin! I am looking forward to consume
>     2.2.15.Final.
>
>     On Mon, Jul 20, 2015 at 2:18 PM, Jozef Hartinger
>     <jharting at redhat.com <mailto:jharting at redhat.com>> wrote:
>
>         Hi Emily,
>
>         thanks for the feedback. We're currently busy with other
>         releases but I'll try to get 2.2.15.Final released soon.
>
>         Jozef
>
>         On 20.7.2015 14:43, Emily Jiang wrote:
>
>             The test applications we used were attached to the jira
>             https://developer.jboss.org/message/926035#926035.
>
>             You can compare the responding time between two servlet
>             requests.
>
>             Can you commit the current changes in the  release
>             2.2.15.Final because
>             I plan to consume this release for other jira fixes as well?
>             Thanks
>             Emily
>
>             On Mon, Jul 20, 2015 at 11:15 AM, Martin Kouba
>             <mkouba at redhat.com <mailto:mkouba at redhat.com>
>             <mailto:mkouba at redhat.com <mailto:mkouba at redhat.com>>> wrote:
>
>                  Hi Emily,
>
>                  it's great to hear there is a performance improvement
>             (although 1%
>                  is not that much). We're working on further performance
>             improvements
>                  in this area [1].
>
>                  However, 23% additional overhead seems to me too much.
>             Would it be
>                  possible to share your performance test case / test
>             application? We
>                  could run similar tests in our environment and verify
>             that there's
>                  no integration problem.
>
>                  Martin
>
>                  [1]
>             https://issues.jboss.org/browse/WELD-1970
>
>
>                  Dne 20.7.2015 v 11:12 Emily Jiang napsal(a):
>
>                      Hi Jozef, Martin,
>
>                      Sorry for the delay! I have the performance figure
>             collected
>                      eventually.
>                      With this Jira's changes, it shows 1% performance
>             improvement.
>                      This is a
>                      step in the right direction but there is still a
>             performance hit
>                      (23%
>                      worse) when turning on CDI. Would you like to
>             commit this change
>                      so that
>                      I can reconsume this release? It will be great if a
>             further
>                      performance
>                      improvement can be done. I am happy to collect the
>             performance
>                      benchmark
>                      if needed.
>
>                      Thanks
>                      Emily
>
>                      On Thu, Jul 2, 2015 at 8:35 AM, Jozef Hartinger
>                      <jharting at redhat.com <mailto:jharting at redhat.com>
>             <mailto:jharting at redhat.com <mailto:jharting at redhat.com>>
>                      <mailto:jharting at redhat.com
>             <mailto:jharting at redhat.com> <mailto:jharting at redhat.com
>             <mailto:jharting at redhat.com>>>> wrote:
>
>                           Hi Emily,
>
>                           that should not be a problem. Would it be
>             possible for you
>                      to test
>                           the performance improvement before we actually
>             do the
>                      release? I can
>                           prepare a separate branch or send you a
>             binary. I would
>                      like to see
>                           how much improvement this makes in your benchmark.
>
>                           Jozef
>
>
>                           On 07/01/2015 06:19 PM, Emily Jiang wrote:
>
>                               Is it possible to get the following jira
>             fix committed to
>                               2.2.15.Final?
>
>             https://issues.jboss.org/browse/WELD-1931
>
>                               I would like to consume this and see how much
>                          improvement has been
>                               made.
>
>                               --
>                               Thanks
>                               Emily
>                               =================
>                               Emily Jiang
>             ejiang at apache.org <mailto:ejiang at apache.org>
>             <mailto:ejiang at apache.org <mailto:ejiang at apache.org>>
>                          <mailto:ejiang at apache.org
>             <mailto:ejiang at apache.org> <mailto:ejiang at apache.org
>             <mailto:ejiang at apache.org>>>
>
>
>
>
>
>                      --
>                      Thanks
>                      Emily
>                      =================
>                      Emily Jiang
>             ejiang at apache.org <mailto:ejiang at apache.org>
>             <mailto:ejiang at apache.org <mailto:ejiang at apache.org>>
>                      <mailto:ejiang at apache.org
>             <mailto:ejiang at apache.org> <mailto:ejiang at apache.org
>             <mailto:ejiang at apache.org>>>
>
>
>
>
>
>             --
>             Thanks
>             Emily
>             =================
>             Emily Jiang
>             ejiang at apache.org <mailto:ejiang at apache.org>
>             <mailto:ejiang at apache.org <mailto:ejiang at apache.org>>
>
>
>
>
>     --
>     Thanks
>     Emily
>     =================
>     Emily Jiang
>     ejiang at apache.org <mailto:ejiang at apache.org>
>
>
>
>
> --
> Thanks
> Emily
> =================
> Emily Jiang
> ejiang at apache.org <mailto:ejiang at apache.org>