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Build: NetBeans IDE Dev (Build 200907270201) VM: Java HotSpot(TM) Server VM, 14.0-b16, Java(TM) SE Runtime Environment, 1.6.0_14-b08 OS: Linux, 2.6.28-13-generic, i386 User Comments: kawazu428: here we come again... ;) starting the ide (55 mvn2 projects, a handful of pom.xmls and "Start Page" opened at startup) Maximum slowness yet reported was 3521 ms, average is 3521
Created attachment 85273 [details] nps snapshot
AWT thread painting for about 2s. It's not obvious why it takes so long. It does not seem that so much would be painted, most of the time spent in native painting methods. Might be related to issue 171792. There's also one icon loading of 200ms (way too long as well). In parallel most of time is spent in Maven collecting project dependencies, but that should not slow down the AWT thread so much (it's I/O intensive). It seems like the system was overloaded (also doing something else), hanging periodically, or doing GC... With new snapshots we'd get more data about such conditions. Closing this for now, not able to tell what the cause is. If this is happening often, we'll receive more snapshots.