Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-77974

QtCreator内存泄漏

    XMLWordPrintable

Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.13.2, 5.14.0 Alpha
    • 5.13
    • QPA: Windows
    • None
    • Windows
    • 1c55a6caf1fc2b8a73a9a756bcf6894c5d4e4398 (qt/qtbase/5.13)

    Description

      打开qtcreator4.8,打开一个工程，双击一个头文件或者源文件，然后程序就会无响应，内存直线网上升，直到950MB左右后qtcreator直接自动关闭了，而我用qtcreator4.6.2打开相同的工程内存只有136MB左右，并且没有出现无响应的情况。图bug4是Qtcreator4.6.2正常情况下的图，图bug1-3是我每隔2分钟截的图（qtcreator4.8)

      Attachments

        1. bug1.png
          bug1.png
          9 kB
        2. bug2.png
          bug2.png
          9 kB
        3. bug3.png
          bug3.png
          12 kB
        4. bug4.png
          bug4.png
          7 kB
        5. checkbox.png
          checkbox.png
          3 kB
        6. download button.png
          download button.png
          11 kB
        7. P(}PY{MJ6B3APKBHYWC6IDT.png
          P(}PY{MJ6B3APKBHYWC6IDT.png
          98 kB

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-82930 [Regression] A Qt application hangs when a screen reader tries to access a QTreeView item

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          replaces

          Bug - A problem which impairs or prevents the functions of the product. QTCREATORBUG-21679 Qtcreator内存泄漏

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          resulted in

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-112012 Qt Creator or TreemodelCompleter Demo block

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
          For Gerrit Dashboard: QTBUG-77974
          # Subject Branch Project Status CR V
          272335,3 Windows QPA: Fix crash in UI Automation with Youdao Dictionary 5.13 qt/qtbase Status: MERGED +2 0

          Activity

            People

              anrocha André De La Rocha (Inactive)
              ulookabit2 gobeyong mei
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews

                  There are no open Gerrit changes