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Build: NetBeans IDE Dev (Build nbms-and-javadoc-4379-on-091125) VM: Java HotSpot(TM) 64-Bit Server VM, 14.1-b02-90, Java(TM) SE Runtime Environment, 1.6.0_15-b03-219 OS: Mac OS X, 10.6.2, x86_64 User Comments: velodiver: accessing files in IDE jpleed3: Trying to work on a Facelets file, this issue happens constantly and consistently during editing of xhtml files, deadlocks of 5-15 sec are common. GUEST: Source->Format Maximum slowness yet reported was 63138 ms, average is 17182
Created attachment 91973 [details] nps snapshot
#261391 - the same as #261397 #261397 - o.n.m.web.jsf.editor.hints.ElChecker incorrectly (?) uses doc.runAtomic rather than just doc.render #307804 - PropertiesDataObject's parsing, this time triggered from ExplorerManager's setSelectedNode #309664 - actionGlobalContext() queried for ActionMap, triggered lookup update and PropertiesDataObject started parsing a properties file #312590 - a format action write-locked a document, which prevented JEP from repainting (need read-lock)
Created attachment 93293 [details] nps snapshot
Created attachment 93602 [details] nps snapshot
#261391, #261397 - made separate issue #307804, #309664 - made separate issue I have marked the method render as "innocent" so the new duplicates will not end up with this report.
The formatting in XML obtains readLock in BaseDocument.render and then calls doReformat which will eventually try to obtain write lock on the document. This is wrong. Re-assigning to xml for evaluation.
no new report in more than 3 releases - seems to be fine new