Re: Will "Performance" (and stability) sometime appear in NetBeans roadmap?

Peter Hansson <[email protected]> Tue, 6 Dec 2016 11:19:29 +0100
Newsgroups gmane.comp.java.netbeans.devel
Message-ID <CAC55jYO3=ODe3TwhS2KCoqqEm-iv-Sd2er2eFNXffF88notNGA@mail.gmail.com>
I have about 40 large projects open in NetBeans IDE at the same time. I do
not have performance issues.

For me the trick has been to allocate sufficient memory to NetBeans IDE.
I'm currently allowing it to take (up to) 4 GB of memory which is probably
an overkill, but nevertheless. The disk where the projects reside is local
and based on SSD.  I suspect that if your projects are on a network share
then you are really shooting yourself in the foot.

Just some hints. Hope you can use them.



On Mon, Dec 5, 2016 at 9:38 PM, Martin Balin <[email protected]>
wrote:

> 8.2.1 means NetBeans 8.2 Patch 1. It is planned to be delivered around Dec
> 15th as modules on Update Center.
> http://wiki.netbeans.org/NetBeansPatchesProcess
>
> NetBeans 9 charter is to support JDK9 feature namely modules and JavaShell.
> And in the meantime donation to Apache will happen.
> Regards,
> Martin
>
> On 4.12.2016 21:24, NukemBy wrote:
>
>> I regularly check if there is something new planned in upcoming releases
>> of NB here  https://netbeans.org/community/releases/roadmap.html.
>> Unfortunately that page does not seem to be updated regularly - for example
>> now I see 8.2.1 is scheduled for mid-December (in two weeks), but there is
>> no information about that release.
>>
>> Anyway, point of this post is somewhat different - over and over again I
>> strongly hope to see there (in roadmap) in bold at first line something
>> like "We've made significant performance  and stability improvements in A,
>> B and C areas". Really. Currently performance is the major disappointment
>> for me in NetBeans. Of course I'm talking about 'production size project',
>> where I really need IDE, not just Notepad.
>>
>> The last use-case which encourage me to write here is described in
>> details in this issue https://netbeans.org/bugzilla/
>> show_bug.cgi?id=269229 - (40 minutes to wait for background scan to
>> complete).
>>
>> Before that, being very much disappointed by performance of Release 8.2,
>> I did some self-profiling and see there many issues which cause NB to run
>> 10-100 times slower than possible in correct implementation (of course not
>> everywhere, but in some particularly annoying use-cases). Some of them live
>> for years already. I've reported my findings in bugzilla and during last
>> month got some feedback only for 10-15% of them.  It seems that performance
>> is still not the point of concern here :(
>>
>> Is the some possibility to raise "performance concerns" in upcoming
>> releases?
>>
>>
>>
>>
>>
>