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http://issues.apache.org/bugzilla/show_bug.cgi?id=33681 Summary: Cannot load 500kb file with usermodel or event model Product: POI Version: 2.5 Platform: PC OS/Version: Linux Status: NEW Severity: major Priority: P3 Component: HSSF AssignedTo: [email protected] ReportedBy: [EMAIL PROTECTED] Whenever I try to load a simple, 500k file, I find that my CPU usage goes up to 98% and my memory slowly gets eaten... very slowly. The file never loads. But when I try to do this with a much smaller file (between 50-100k), I have no problems. This happens regardless of whether I use the usermodel or the eventmodel. Here is the code I am using for the usermodel: public class LoadTest { public static void main(String[] args) { HSSFWorkbook workbook; File inputFile = new File("big_test.xls"); try { InputStream fileIn = new FileInputStream(inputFile); fileIn = new BufferedInputStream(fileIn); workbook = new HSSFWorkbook(fileIn); fileIn.close(); } catch (FileNotFoundException ex) { } catch (IOException ex) { } } } And for the eventmodel, I am using the example from the HSSF howto homepage. It gets this far: Encountered workbook New sheet named: Sheet1 New sheet named: Sheet2 New sheet named: Sheet3 And then it hangs the same way the usermodel did. I have also had this problem on a Windows XP box, and I've tried it with what appears to be a recent CVS build (poi-2.1-20050221). It never works. What is going on here? -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] Mailing List: http://jakarta.apache.org/site/mail2.html#poi The Apache Jakarta POI Project: http://jakarta.apache.org/poi/
