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Build: NetBeans IDE 8.0 (Build 201403101706) VM: Java HotSpot(TM) 64-Bit Server VM, 24.0-b56, Java(TM) SE Runtime Environment, 1.7.0_40-b43 OS: Windows 7 User Comments: doctordog: I open long file-script (more than 7000 lines) and start to edit it -- when I reach 4500th line Netbeans starts his slow work .... and Here we go Stacktrace: java.lang.OutOfMemoryError: GC overhead limit exceeded at java.io.File.getParentFile(File.java:501) at org.netbeans.modules.masterfs.filebasedfs.utils.FileInfo.getRoot(FileInfo.java:190) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.getInstance(FileObjectFactory.java:124) at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectFactory.getInstance(FileObjectFactory.java:119) at org.netbeans.modules.masterfs.filebasedfs.FileBasedFileSystem.getFileObject(FileBasedFileSystem.java:135) at org.netbeans.modules.masterfs.filebasedfs.FileBasedURLMapper.getFileObjects(FileBasedURLMapper.java:107)
Created attachment 153623 [details] stacktrace
Object java.util.ArrayDeque$DeqIterator#1 created in JSCodeCompletion.complete() retains 718 MB. Duplicate of bug 246841. Thank you for reporting. *** This bug has been marked as a duplicate of bug 246841 ***