Workbench reports excessive RAM usage on MacOSX Monterey
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	• s349i
	Oct 10 2022, 11:15 AM

Description

From image rendering checklist by Lucas Kulla.
OS: OSX Monterey 12.6 M1Pro

Checklist item:
start MITK workbench

Observed Result:
On the button right is the memory usage displayed. It says that I’m using 34,98 GB (218,61%)… (I only have 16GB physical memory)

Revisions and Commits

rMITK MITK
	Restricted Differential Revision	rMITKc35d03a0524f Remove unused methods
	Restricted Differential Revision	rMITK870c9308f540 Simplify allocations
	Restricted Differential Revision	rMITK2091b0c85e5d Match reported memory usage on Linux to GNOME system monitor
	Restricted Differential Revision	rMITK00e9644fb1a4 Modernize class design and fix small inaccuracies
	Restricted Differential Revision	rMITK88f922990164 Match reported memory usage on macOS to Chromium
	Restricted Differential Revision	rMITK5aa449e9337e Removed unused include
	Restricted Differential Revision	rMITKe77f5618dad4 Fix reports of memory usage on Linux and macOS

Related Objects

Mentioned In: T29377: 2022 Week 43 (Late October)
rMITKef756d251960: Merge branch 'bugfix/T29342-QPixmapCannotBeInitializedBeforeQGuiApplication'…

Event Timeline

• s349i renamed this task from In the beginning of the installer there is a error message that MITK is not from a proven developer. You need to enforce the opening by the system preferences. This is also the case by the official version – just that you know. On the button right is the memory usage displayed. It says that I’m using 34,98 GB (218,61%)… (I only have 16GB physical memory) to Starting error message on MacOSX Monterey for MitkWorkbench.Oct 10 2022, 11:15 AM

• s349i triaged this task as Normal priority.

• s349i created this task.

This is as expected, since we are not an officially proven developer by Apple.

The last part with the high physical memory however *is* an issue. I reopen and rename this task.

kislinsk renamed this task from Starting error message on MacOSX Monterey for MitkWorkbench to Workbench reports excessive RAM usage on MacOSX Monterey.Oct 10 2022, 11:28 AM

kislinsk updated the task description. (Show Details)

kislinsk removed kislinsk as the assignee of this task.Oct 10 2022, 3:54 PM

floca assigned this task to kislinsk.Oct 13 2022, 10:32 AM

Pushed new branch to rMITK MITK: bugfix/T29342-FixReportOfProcessMemory.

Besides some maintenance work along the road, I verified the process memory report on Windows and matched it to the GNOME system monitor memory report on Linux.

To do: macOS memory report.

{F2577917}
On macOS, the workbench shows exorbitant amounts of memory usage.

{F2577915}

However, Activity Monitor shows a reasonable value.

kislinsk added a revision: Restricted Differential Revision.Oct 14 2022, 3:07 PM

Fixed on all platforms now.

kislinsk closed this task as Resolved by committing rMITKe77f5618dad4: Fix reports of memory usage on Linux and macOS.Oct 18 2022, 9:35 PM

kislinsk added a commit: rMITKe77f5618dad4: Fix reports of memory usage on Linux and macOS.

kislinsk added a commit: rMITK5aa449e9337e: Removed unused include.

kislinsk added a commit: rMITK88f922990164: Match reported memory usage on macOS to Chromium.

kislinsk added a commit: rMITK00e9644fb1a4: Modernize class design and fix small inaccuracies.

kislinsk added a commit: rMITK2091b0c85e5d: Match reported memory usage on Linux to GNOME system monitor.