[
https://issues.apache.org/jira/browse/NETBEANS-2525?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16837293#comment-16837293
]
Christian Lenz commented on NETBEANS-2525:
------------------------------------------
For me yes because I often work/play in parallel and don't want to open/close
my projects over and over again. And it makes me remembering of that, what I
wanted to work on. This is my use case and as far as I discussed such topic, I
can remember a lot of other people they worked like this way too, they opened
way more projects and say: "Well I opened over 50 projects and more, and it is
still fast". So this is not a corner case. And NetBeans still has this
functionality to open multiple projects at the same time. IntelliJ added this
feature too while NetBeans still has it right from the beginning of the ara.
> 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
>
> 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
