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http://issues.apache.org/bugzilla/show_bug.cgi?id=33681 ------- Additional Comments From [EMAIL PROTECTED] 2005-02-22 00:53 ------- I should add that I think the determining factor is not the file size, it is the number of rows. I can easily load a file with more total kb but fewer rows. The file that will not load has over 1000 rows. (In reply to comment #0) > 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/
