View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0004198 | Slicer4 | Module Welcome | public | 2016-05-21 02:39 | 2018-03-02 11:06 |
| Reporter | jcfr | Assigned To | pieper | ||
| Priority | normal | Severity | minor | Reproducibility | have not tried |
| Status | closed | Resolution | fixed | ||
| Product Version | |||||
| Target Version | Slicer 4.6.0 | Fixed in Version | Slicer 4.6.0 | ||
| Summary | 0004198: Welcome: The module impact startup times more than any other module | ||||
| Description | See screenshot below generated using:
[1] http://nbviewer.jupyter.org/github/jcfr/jupyter-notebooks/blob/master/05_SlicerStartupTimes.ipynb | ||||
| Tags | No tags attached. | ||||
|
Import 2017-06-07 23:51:09: master 9cf170a4 2016-05-21 06:13:32 Details Diff |
PERF: Reduce startup time by lazily loading Welcome module HTML. Fixes 0004198 This commit reduces startup time by 0000020:0000030% (5.5s -> 3.9s). Results obtained for a release build on Ubuntu 15.10, 64GB/M.2 PCIe NVMe SSD/Quad Core 3.80GHz. While loading the Welcome module is still slower (~10ms), the improvement is significant. Details Stats: Notes: MeasureStartupTimes.py has been locally modified to avoid generating Modules.json. Modules.json has been updated to list only 4 modules. $ ~/Projects/Slicer/Applications/SlicerApp/Testing/Python/MeasureStartupTimes.py --excluding-one-module -n5 ./Slicer [1/4] Slicer --no-splash --exit-after-startup --testing --modules-to-ignore EventBroker 1/5: 3.81s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore EventBroker 2/5: 3.81s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore EventBroker 3/5: 3.79s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore EventBroker 4/5: 3.82s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore EventBroker 5/5: 3.84s Average: 3.81s [2/4] Slicer --no-splash --exit-after-startup --testing --modules-to-ignore GradientAnisotropicDiffusion 1/5: 3.84s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore GradientAnisotropicDiffusion 2/5: 3.83s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore GradientAnisotropicDiffusion 3/5: 3.83s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore GradientAnisotropicDiffusion 4/5: 3.75s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore GradientAnisotropicDiffusion 5/5: 3.85s Average: 3.82s [3/4] Slicer --no-splash --exit-after-startup --testing --modules-to-ignore Welcome 1/5: 3.70s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore Welcome 2/5: 3.75s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore Welcome 3/5: 3.73s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore Welcome 4/5: 3.76s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore Welcome 5/5: 3.68s Average: 3.72s [4/4] Slicer --no-splash --exit-after-startup --testing --modules-to-ignore CompareVolumes 1/5: 3.78s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore CompareVolumes 2/5: 3.78s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore CompareVolumes 3/5: 3.80s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore CompareVolumes 4/5: 3.82s Slicer --no-splash --exit-after-startup --testing --modules-to-ignore CompareVolumes 5/5: 3.76s Average: 3.79s git-svn-id: http://svn.slicer.org/Slicer4/trunk@25104 3bd1e089-480b-0410-8dfb-8563597acbee |
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| mod - Modules/Loadable/SlicerWelcome/Resources/UI/qSlicerWelcomeModuleWidget.ui | Diff File | ||
| mod - Modules/Loadable/SlicerWelcome/qSlicerWelcomeModuleWidget.cxx | Diff File | ||
| mod - Modules/Loadable/SlicerWelcome/qSlicerWelcomeModuleWidget.h | Diff File | ||
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2016-05-21 02:39 | jcfr | New Issue | |
| 2016-05-21 02:39 | jcfr | Status | new => assigned |
| 2016-05-21 02:39 | jcfr | Assigned To | => jcfr |
| 2016-05-21 02:41 | jcfr | File Added: 2016.05.21_Slicer-Welcome-Module_Impact-Startup.png | |
| 2016-05-21 02:48 | jcfr | Description Updated | View Revisions |
| 2016-05-21 06:16 | jcfr | Note Added: 0013890 | |
| 2016-05-21 06:16 | jcfr | Status | assigned => resolved |
| 2016-05-21 06:16 | jcfr | Fixed in Version | => Slicer 4.6.0 |
| 2016-05-21 06:16 | jcfr | Resolution | open => fixed |
| 2016-05-21 06:16 | jcfr | File Added: 2016.05.21_StartupTimes_with_WelcomeModuleImprovement.png | |
| 2017-06-10 08:51 | jcfr | Changeset attached | => Slicer master 9cf170a4 |
| 2017-10-03 10:38 | pieper | Assigned To | jcfr => pieper |
| 2018-03-02 11:06 | jcfr | Status | resolved => closed |
