[weld-dev] Weld Performance improvement
Emily Jiang
emijiang6 at googlemail.com
Mon Aug 3 16:34:50 EDT 2015
Thanks Martin for your comments! The issue is that the current jira
https://issues.jboss.org/browse/WELD-1931 was not committed to 2.2.15.Final
release. Is it possible for you to commit the jira and do another release?
Thank you very much!
Emily
On Mon, Aug 3, 2015 at 4:12 PM, Martin Kouba <mkouba at redhat.com> wrote:
> 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>
>>
>
>
--
Thanks
Emily
=================
Emily Jiang
ejiang at apache.org
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