NB 11 just locked up cutting and pasting, then just got a message: not responsive for 20 sec... Sent 10 review and reports...
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Any unauthorized review, use, disclosure, or distribution is prohibited. -----Original Message----- From: Scott Palmer <swpal...@gmail.com> Sent: Friday, April 12, 2019 8:37 AM To: Geertjan Wielenga <geert...@apache.org> Cc: dev <dev@netbeans.incubator.apache.org>; Thomas Wolf <tjw...@gmail.com>; netcat <net...@netbeans.apache.org> Subject: Re: Very Slow Operations with NB 11 I understand that nothing will happen unless I can provide some useful data. That is why I started the conversation. I will try to collect the requested data. There are times when NB is responsive, and other times when it is painfully slow. I have to be ready to get the data when the slowdowns are presenting. I have also noticed that NB 11 seems to use significantly more memory. That may be related. But right now NB is responsive, though I am working from home at the moment via Remote Desktop, so it isn’t ideal eating conditions. I remember NB taking less than 1GB most of the time, but NB 11 is about double. Scott > On Apr 12, 2019, at 11:14 AM, Geertjan Wielenga <geert...@apache.org> wrote: > > You are using Gradle. There is no reason not to believe that the > problems you encounter are with Gradle. > > Also, Kirk has provided clear guidance about how to help identify the > cause of the problem here. > > And here is the project I use in NetBeans, considerably more than 900 > files, etc: https://github.com/apache/incubator-netbeans > > Gj > > > On Fri, Apr 12, 2019 at 5:07 PM Scott Palmer <swpal...@gmail.com> wrote: > >> I’m not the only one in my organization that has issues with NB >> speed, and that was with 8.2. >> Some of the others choose to use Eclipse because these operations are >> so much faster (no perceivable delay vs seconds of delay in NB). >> >> I’m the only one that has tried NB 11 so far. >> >> I will try to see if I can make a Maven project template that will >> load my project for testing purposes It would be too much work to >> make a similar size project from scratch and small projects are less >> likely to exhibit the problem. >> >> Just curious, how many java files are in the projects you are using? >> >> I have a bit over 900 .java files in multiple sub-projects. Usually >> 3 or >> 4 of the subprojects would be open in NB. The three main projects have: >> >> 489 java files >> 304 java files >> 61 java files >> >> Scott >> >> >>> On Apr 12, 2019, at 10:51 AM, Thomas Wolf <tjw...@gmail.com> wrote: >>> >>> "Are others seeing the slowness?" >>> >>> I just switched from 8.2 to 11 and haven't seen the slowness you >> describe. I'm running the IDE with Java 11.0.1+13LTS (on a Mac) and my >> project with JDK 8. Also, I've used NB since the early days (first >> used it in 1999) and 8.2 was pretty quick compared to some previous >> releases. I certainly didn't think it was any slower in doing the >> activities you mention than, say, IntelliJ that I recently tried out >> for a week or so. If you thought 8.2 was already slow, perhaps it's >> something environmental related - i.e. something in your setup. >>> (a few years ago, some people were having problems with NB on >>> networked >> file systems. Is your project on a shared/networked drive? Just >> stabbing in the dark.) >>> >>> >>> On Fri, Apr 12, 2019 at 10:33 AM Scott Palmer <swpal...@gmail.com >> <mailto:swpal...@gmail.com>> wrote: >>> What is the best course of action for reporting slowness? I can’t >>> share >> my project. >>> I’m not certain how to give step-by-step instructions when the >>> problem >> is basically one step in most cases. E.g. invoke auto-complete - >> nothing happens for several seconds. Invoke rename - dialog doesn’t >> appear for several seconds. Find usages - extremely slow > 5 second >> delay on a private member of a class less than 100 lines. >>> >>> In general it seems NB 11 is noticeably slower than NB 8.2. Not good >> considering slowness was already my #1 complaint about NB 8.2. I >> have so far found the benefits of NB outweigh the fact that it is >> much slower than other IDEs for the same operations, but the slowness >> of NB 11 is tipping the scale. I don’t want to switch IDEs, pease >> don’t interpret this as some sort of threat to do so. I would like to >> help find the issues in NB. But I don’t have the bandwidth to debug >> NB and not being about to share my project makes it difficult to >> provide helpful reports :-( >>> >>> Are others seeing the slowness? >>> >>> Find usages, renames, call-hierarchy, auto-complete… things I use >>> all >> the time, I often have to wait 5 to 10 seconds for a response from >> the IDE, sometimes more. >>> >>> I’ve already deleted user dir and cache and restarted. >>> I’m using Gradle-based Java projects, running NB 11.0 with JDK 8u202. >>> >>> Is there a wiki page with instructions on profiling the IDE? Maybe >>> I >> can collect something useful. >>> >>> Scott >>> >>> >>> -------------------------------------------------------------------- >>> - To unsubscribe, e-mail: netcat-unsubscr...@netbeans.apache.org >>> <mailto: >> netcat-unsubscr...@netbeans.apache.org> >>> For additional commands, e-mail: netcat-h...@netbeans.apache.org >> <mailto:netcat-h...@netbeans.apache.org> >>> >>> For further information about the NetBeans mailing lists, visit: >>> https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists < >> https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists> >>> >>> >>> >>> -- >>> tjw...@gmail.com <mailto:tjw...@gmail.com> >>> http://landofwolf.blogspot.com/ <http://landofwolf.blogspot.com/> >> --------------------------------------------------------------------- To unsubscribe, e-mail: netcat-unsubscr...@netbeans.apache.org For additional commands, e-mail: netcat-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@netbeans.incubator.apache.org For additional commands, e-mail: dev-h...@netbeans.incubator.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
