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JDK build 1.7.0-ea-b119 64-bit Netbeans 6.9.1 jdk6 works fine but when I try using JDK7 the IDE hangs within 15 seconds of use. Repro steps: 1) Install Netbeans (configure it to use JDK7) 2) Load Netbeans 3) Create new Java application Project 4) Open any file in the editor and begin typing random characters in the Javadoc comment section. 5) A few seconds later the entire IDE hangs This issue is reproducible in Netbeans 7.0 beta as well.
Created attachment 103396 [details] thread-dump
Milo, this looks it is JDK7 specific. And duplicates are starting to come.
*** Bug 192548 has been marked as a duplicate of this bug. ***
If it happens in 7.0 beta as well then it's not related to new view hierarchy since there's LockView in the attached thread dump which is old view hierarchy specific. We need to reproduce and find the culprit.
I believe this is a regression relative to Netbeans 6.9.0
The GlyphGutter's FoldHierarchyListener must be changed not to trigger AWT tree lock-ing. I'll fix it.
*** Bug 192487 has been marked as a duplicate of this bug. ***
I will do it when Mila is out of office. Mila please review.
Should be fixed by http://hg.netbeans.org/jet-main/rev/f21b2d1a1a5d
I approve the fix. Davide, thanks a lot.
*** Bug 194024 has been marked as a duplicate of this bug. ***