Re: [viatra-dev] [Query] Editor terribly slow

[Zoltán Ujhelyi <zoltan.ujhelyi@xxxxxxxxxxxxxxxx>]

Hi,

I would look at whether the generated code from the EMF metamodel is correct. I have seen very-very strange issues when the metamodel was not correct (e.g. it is not available, but the plugin.xml-based registration is done).

Furthermore, as Ábel suggested, I would turn on the "UI unresponsiveness monitor” and look at the error log, as the stack trace might hold some information about what is so slow in your case.

Cheers,
Zoli
-- Zoltán Ujhelyi

Eclipse Technologies Expert
IncQueryLabs Ltd.

> On 29 Feb 2016, at 15:35, David, Istvan <davidi@xxxxxxxxxxxxxx> wrote:
> 
> Hi,
> 
> Thanks for the quick replies. I knew about the trick with the outline, but it didn't help. I have Xtext 2.9.1 installed.
> 
> The target platform isn't that big, it's an almost clean Mars Modeler package. Apart from the UI freeze, the builder hangs on "compiling chunk 1 of 1" and "invoking builder participants" for 40-50 seconds even if I only add an empty line and save the eiq file. (I have 16 patterns in that model file, plus 25 patterns in another file in the same project.)
> 
> Cheers,
> Istvan
> 
> 
> 2016-02-29 15:02 GMT+01:00 István Ráth <rath@xxxxxxxxxx>:
> Try closing the outline view and see if it helps. Which version of Xtext do you have installed?
> 
> -- 
> István Ráth
> Research Fellow
> Fault Tolerant Systems Research Group
> Budapest University of Technology and Economics
> http://inf.mit.bme.hu/en/members/rath
> rath@xxxxxxxxxx
> 
> On 29 February 2016 at 14:48:30, David, Istvan (davidi@xxxxxxxxxxxxxx) wrote:
> 
>> Hi guys,
>> 
>> I (am trying to) work with an installed version of IncQuery, version "EMF-IncQuery SDK 1.2.0.201602051748". The editor is terribly slow, practically unusable. The project builder takes ages to run, UI lags when waiting for content assist, etc.
>> Running with Xmx3072m, MaxPermSize 512m.
>> 
>> Is this something you are aware of or is it just my instance?
>> 
>> Cheers,
>> Istvan
>> 
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