This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
| Summary: | 35s in computing enabled state for 661 actions | ||
|---|---|---|---|
| Product: | platform | Reporter: | Exceptions Reporter <exceptions_reporter> |
| Component: | Actions | Assignee: | Jaroslav Tulach <jtulach> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | normal | Keywords: | PERFORMANCE |
| Priority: | P2 | ||
| Version: | 7.3 | ||
| Hardware: | All | ||
| OS: | All | ||
| Issue Type: | DEFECT | Exception Reporter: | 188677 |
| Attachments: | nps snapshot | ||
|
Description
Exceptions Reporter
2012-10-16 13:38:55 UTC
Created attachment 126014 [details]
nps snapshot
ContextAction.isEnabled() is too slow. Not sure if it's a problem in the Actions module or just some specific Action implementation is wrong. Please feel free to reassign, thanks. One call to org.openide.explorer.ExplorerManager$1AtomicSetSelectedNodes.fire() yields 661 calls to org.openide.awt.ContextManager$LSet.resultChanged() 19 592 ms 661 times! We don't have that many visible actions. Some non-visible has to be leaking and remain around. But everything is generic, I have no way to find out from the snapshot what module registered such nasty action. ergonomics#ed4d6c4b0fcc adds more logging - whoever wants us to help analyse the problem, needs to run with: -J-Dorg.openide.awt.GeneralAction.level=FINE *** Bug 214901 has been marked as a duplicate of this bug. *** Integrated into 'main-golden', will be available in build *201210280001* on http://bits.netbeans.org/dev/nightly/ (upload may still be in progress) Changeset: http://hg.netbeans.org/main-golden/rev/ed4d6c4b0fcc User: Jaroslav Tulach <jtulach@netbeans.org> Log: #220173: A bit of logging to analyse the problem *** Bug 221911 has been marked as a duplicate of this bug. *** |