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This issue was reported manually by mkristofic. It already has 1 duplicates Build: NetBeans IDE 7.3 Beta (Build 201210011125) VM: Java HotSpot(TM) 64-Bit Server VM, 23.3-b01, Java(TM) SE Runtime Environment, 1.7.0_07-b11 OS: Windows 7 Maximum slowness yet reported was 5086 ms, average is 5086
Created attachment 127324 [details] nps snapshot
Moving to cnd team for evaluation
Too long document read lock in the method CsmCompletionQuery.query() (5 seconds) prevents to get write lock in EDT
It looks as P2.
http://hg.netbeans.org/cnd-main/rev/efe7d83f1702
Integrated into 'main-golden', will be available in build *201212190001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/efe7d83f1702 User: Vladimir Voskresensky <vv159170@netbeans.org> Log: fixed #221658 - read lock in the method CsmCompletionQuery.query() [LowPerformance took 5086 ms.] - introduced blocking-with-update/non-blocking access to macro expansition - initialize before working with token sequence under document's read lock - in token processor use non-blocking access to existing macro table