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Build: NetBeans IDE 7.4 (Build 201310111528) VM: Java HotSpot(TM) Client VM, 23.7-b01, Java(TM) SE Runtime Environment, 1.7.0_15-b03 OS: Windows XP User Comments: genkabuki: Have the IDE running for a long time while working on multiple files opened in tabbed pages. Also have the Clearcase plugin that tracks changes installed. GUEST: ? Stacktrace: java.lang.OutOfMemoryError: Java heap space at java.lang.Class.getDeclaredFields0(Class.java:0) at java.lang.Class.privateGetDeclaredFields(Class.java:2317) at java.lang.Class.getField0(Class.java:2642) at java.lang.Class.getField(Class.java:1537) at com.sun.jna.Native.getLibraryOptions(Native.java:445) at com.sun.jna.Native.getStructureAlignment(Native.java:511)
Created attachment 143144 [details] stacktrace
I just noticed also that Netbeans IDE had the file opened at the same time that I was editing it in a build environment. When the compiler issues warnings/errors, I usually edit in the build environment directly instead of going back to Netbeans IDE. Once all the warnings/errors are corrected, I return to Netbeans IDE to continue coding. I added this extra comment because it's (Netbeans IDE) starting to exhibit the same behavior prior to crashing. I don't know if the external editor is contributing to the failure or not but I figure it should be noted.
There are 928,033 instances of o.n.m.editor.lib2.highlighting.HighlightItem. Retained size of all o.n.m.editor.lib2.view.ParagraphView instances is 264 MB. (In reply to GenKabuki from comment #2) > I just noticed also that Netbeans IDE had the file opened at the same time > that I was editing it in a build environment. [...] I think that it isn't related to the issue, but I'm not sure. Reassigning to editor/Painting & Printing. Thank you for reporting. *** This bug has been marked as a duplicate of bug 239360 ***