https://bugs.freedesktop.org/show_bug.cgi?id=77439

          Priority: medium
            Bug ID: 77439
          Assignee: [email protected]
           Summary: Changes for #77300 & #75741 result in very slow
                    changes to range names
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: [email protected]
          Hardware: x86-64 (AMD64)
            Status: UNCONFIRMED
           Version: unspecified
         Component: Spreadsheet
           Product: LibreOffice

Following on from fixes for #77300 & #75741, making changes to range names
(insert, manage...) now works in the 4.2.4.0 daily builds from 12/04/14
onwards.

However, on a full sized complex spreadsheet, such changes now take minutes
(about 2 minutes 10 seconds on one test) on a fairly quick machine (8 * 2.5GHz)
running ubuntu 13.10.  I thought it had crashed/locked-up, but it did complete
eventually.  One CPU was 100% for the whole time.

I strongly suggest an item in the release notes indicating that some may find
such changes very much slower than before in complex sheets.

I can't supply a demo for this because on a small sheet without my data the
performance is OK.  It becomes significant on a complex 90+ sheet with all my
data, which is too private to supply.

-- 
You are receiving this mail because:
You are the assignee for the bug.
_______________________________________________
Libreoffice-bugs mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

Reply via email to