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Build: NetBeans IDE 7.3 (Build 201302132200) VM: Java HotSpot(TM) Client VM, 23.21-b01, Java(TM) SE Runtime Environment, 1.7.0_21-b11 OS: Windows XP User Comments: GUEST: it'll be caused by damn low spec work pc. if it's not problem, please ignore smily :) GUEST: opening NB for the first time, computer has not been rebooted for a while (suspend / restore by closing lid) petah: Doing anything while scanning Maximum slowness yet reported was 20562 ms, average is 8364
Created attachment 135573 [details] nps snapshot
Happens all the time. My PC is high spec so not the issue. 7.3.x has been unusable for me.
The slowness is caused by class loading, it cannot be fixed in NetBeans, I'm sorry. (In reply to comment #2) > Happens all the time. My PC is high spec so not the issue. 7.3.x has been > unusable for me. On Windows, it can happen quite easily if the hard drive is under heavy load, even on high spec PCs. But it is still quite strange that it happens all the time. Can you please attach another profiler snapshot if it happens again? We should ensure that the cause is always the same. Thanks for reporting.
I have an SSD, so its IO speed is not exactly a problem either.
(In reply to comment #4) > I have an SSD, so its IO speed is not exactly a problem either. I've checked the snapshot again, and the only operations that takes some time are class loading and initialization of the dialog, no unnecessary I/O is invoked by NetBeans. Maybe the SSD drive is fast, but the Windows filesystem might be slow for some reason.