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Christian Lenz commented on NETBEANS-2525: ------------------------------------------ The user doesn't give any about that. If he can, he will. If the UX provides that functionality, he will use it. And this is why I use it. If the user shouldn't do it, than the IDE should not provide it If I should not import old settings from older instances, than the IDE shouldn't provide that feature. The thing is that closing a project and opening another (new one) is also not that fast, that I want to do it everytime. And NetBeans 10 has not that big problem with it. To come to an end, I will check what I can do with that and try to find out, what the problematic problem is or not. If I can't find any, we need to talk about another solution. Yes NetBeans has project groups, but the UI is not good. There is a plugin for this, which makes it better and I used it a lot, but the code is not available anymore, so I can't fix the problem with it and the original developer is not availalbe anymore (wrote a lot of mails, w/o any response). > Background Scanning Process for first NetBeans start took more than 15min > ------------------------------------------------------------------------- > > Key: NETBEANS-2525 > URL: https://issues.apache.org/jira/browse/NETBEANS-2525 > Project: NetBeans > Issue Type: Bug > Components: ide - Performance > Affects Versions: 11.0 > Environment: Product Version: Apache NetBeans IDE 11.0 (Build > incubator-netbeans-release-404-on-20190319) > Java: 11.0.2; Java HotSpot(TM) 64-Bit Server VM 11.0.2+9-LTS > Runtime: Java(TM) SE Runtime Environment 11.0.2+9-LTS > System: Windows 10 version 10.0 running on amd64; Cp1252; de_DE (nb) > User directory: C:\Users\Chrl\AppData\Roaming\NetBeans\11.0 > Cache directory: C:\Users\Chrl\AppData\Local\NetBeans\Cache\11.0 > Reporter: Christian Lenz > Priority: Critical > Labels: performance > Attachments: 11.0 - messages.log, 11.0 - uigestures, Screenshot from > 2019-05-15 09-10-54.png, nb-11.0-selfsampler.npss, > nb-11.0-threaddump-1557855250946.tdump, windows security options.png > > > Steps to reproduce: > * Open NetBeans 11.0 for the very first time > * Choose yes to import settings from NetBeans 10.0 (No plugins, just settings) > * After NetBeans opens, It imported 33 projects from my old NetBeans instance. > * Install nb-javac. > * It opens the projects. > * Background scanning comes ups, need couple of minutes > * Because of some HTML5 projects, Oracle JS Parser implementation installer > comes up > * Install Oracle JS Parser Implementation. > * After first background scanning is finished the next one is coming up and > takes even longer. > * Waiting until everything is finish. Round about 15-17 min. > I added a heap dump, created via Visual VM (In case of sensitive data, I > removed the link, please give me a private link where I can upload it. > No I don't want to not use importing settings. First it is possible and > needed and second because it is not a real world case. I want my settings > from my old IDE and all my opened projects. I don't want to import/open them > one after one again, this is not a use case. And I don't want to make the > settings again and again, switching to a new version. Of course it will not > running as long as I open NetBeans w/o importing settings and opening all > projects but again this doesn't make sense. > My projects are: > * 5 Maven > * 1 PHP > * 4 HTML5 > * 14 Ant based NetBeans modules (Some 3rd-party, some from the Core) > * 8 Maven based NetBeans modules (all 3rd-party) > * 1 NetBeans Module suite project > What information do you need more? I will add the messages.log too, but I > need to clean up my user dir again, because I opened NetBeans after the > profiling again. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@netbeans.apache.org For additional commands, e-mail: commits-h...@netbeans.apache.org For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists