Uploaded image for project: 'Qt Creator'
  1. Qt Creator
  2. QTCREATORBUG-22437

Qt Creator search freeze issue

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P2: Important
    • Resolution: Done
    • Affects Version/s: Qt Creator 4.9.0, Qt Creator 4.9.1, Qt Creator 4.11.0, Qt Creator 4.12.4
    • Fix Version/s: Qt Creator 4.13.1
    • Component/s: Editors
    • Labels:
      None
    • Environment:
      Windows 10 version 1903 build 18362.86
      Qt 5.9.8
    • Platform/s:
      Windows

      Description

      Hi! I want to report the freeze issue with `Qt Creator` while searching.

      For example, when I press Ctrl + F it displays find/replace dialog, then I begin typing to search then it starts freezing and consumes more CPU. In older versions of Qt Creator no such issue occurred. Please fix it. Thank you.

        Attachments

        1. asd.log
          87 kB
        2. FlameGraphWithExistingEntries.png
          FlameGraphWithExistingEntries.png
          603 kB
        3. FlameGraphWithNonExistingEntries.png
          FlameGraphWithNonExistingEntries.png
          469 kB
        4. freeze_example.gif
          freeze_example.gif
          261 kB
        5. qstring.cpp
          232 kB

          Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-22900 Find in a large file(1MB+) cause UI to hang or not respond if there is mismatch

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          replaces

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-22900 Find in a large file(1MB+) cause UI to hang or not respond if there is mismatch

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            Activity

              People

              Assignee:
              con Eike Ziller
              Reporter:
              cobra91151 Ruslan Sydorvych
              Votes:
              2 Vote for this issue
              Watchers:
              5 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

                  Gerrit Reviews

                  There are no open Gerrit changes