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Re: NB 6.7 performance

by emononen :: Rate this Message:

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Hi Brandon,

Thanks a lot for the snapshot. It shows that computing the entries for
the CC dialog is taking about 350ms, for some reason querying the index
is taking quite a lot of time in this case - I'll need to contact the
guys working on the indexing infrastructure about this. BTW,  is 350ms a
typical time it takes the IDE to show the CC dialog for you, or does it
feel like it is sometimes taking even longer?

Thanks,
Erno



Brandon Hauff wrote:

> Hi Erno,
>
> I am experiencing slow code completion in 6.7.1.  Attached is an attempt
> at the profiler.  Please let me know if it shows anything to do with
> code completion, the info didn't seem to indicate anything like that to
> me.
>
> Thanks,
>
> Brandon Hauff
>
>  
>> -----Original Message-----
>> From: Erno.Mononen@... [mailto:Erno.Mononen@...]
>> Sent: Thursday, July 02, 2009 8:59 AM
>> To: users@...
>> Subject: NB 6.7 performance
>>
>> Hi folks,
>>
>> As a follow-up to my reply to Reggie, I want to add that anyone
>> experiencing any sort of performance problems, e.g. slow code
>> completion
>> / navigation / excessive scanning, please take profiler snapshots as
>> per
>> the instructions below and send them my way (or file issues). Editor
>> performance is of high priority for 6.8 and also for upcoming 6.7.x
>> releases.
>>
>> Here are the instructions again:
>>
>> http://wiki.netbeans.org/NewAndNoteworthyMilestone2NB67#section-
>> NewAndNoteworthyMilestone2NB67-ProfileMeNow
>>
>>
>> Start profiling before invoking the action that seems slow and stop
>> profiling after the action is finished. Note that you
>> need to activate the Java Profiler plugin first (in Tools -> Plugins)
>> to
>> see the profile button.
>>
>> Please  make sure that Enchanced Type Inference in Tools -> Options ->
>> Misc -> Ruby is off.
>>
>> Once you have the profiler enabled, it is really easy to take snaphots
>> for almost anything, and they really helpful in tracking down the
>> culprit.
>>
>> Thanks in advance,
>>
>> Erno
>>
>>
>>
>>
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