Closed kaimikael closed 3 years ago
I works normally for me with the provided data and workflow. 😮
Interesting. I sometimes get the impression that once a workflow has started exhibiting problems it continues to do so, even though it shouldn’t. Is there information cached elsewhere that might get corrupted?
Try clearing widget settings with Options - Reset widget settings ...
Tried it, still hangs for me.
I looked in system.log and found messages as below, but they seem to appear when I start the application, so I don’t think they are related to the hang (I guess it’s simply the graphics library testing which graphics card to use). Is there anywhere else I could look for log messages?
Jan 21 13:41:16 SHD0368BQ802 PythonApp[10466]: getattrlist failed for /System/Library/Extensions/AppleIntelKBLGraphicsGLDriver.bundle/Contents/MacOS/AppleIntelKBLGraphicsGLDriver: #2: No such file or directory Jan 21 13:41:16 SHD0368BQ802 PythonApp[10466]: getattrlist failed for /Library/GPUBundles/AMDRadeonX4000GLDriver.bundle/Contents/MacOS/ATIRadeonX4000SCLib.dylib: #2: No such file or directory Jan 21 13:41:16 SHD0368BQ802 PythonApp[10466]: getattrlist failed for /System/Library/Extensions/AMDRadeonX4000GLDriver.bundle/Contents/MacOS/ATIRadeonX4000SCLib.dylib: #2: No such file or directory Jan 21 13:41:16 SHD0368BQ802 PythonApp[10466]: getattrlist failed for /System/Library/Frameworks/OpenGL.framework/Resources//GLRendererFloat.bundle/GLRendererFloat: #2: No such file or directory
Testing further: creating a new workflow from scratch gives the same results. But: why in particular are 1990 and 1991 used as the default values for the x and y axes? They are not the first columns in the dataset, are they picked as suitable values in the middle?
Perhaps there was a misunderstanding. Did you try clearing the settings and creating a workflow from scratch? Could it be you did one and the other, not both one after the other? Without the chance to replicate the issue it will be nigh impossible to debug. :(
Hehe, wouldn’t want that. This is what I did: I selected Reset Widget Settings, restarted Orange and used the same workflow. It hung. Repeated the reset and restart, just to make sure. Still hung. Then I created a new workflow with the same dataset as the previous one. It hung too, so it shouldn’t be due to anything cached, I guess? So, the behaviour is consistently repeatable on my computer, but does not happen on yours. Hm. I’ll try rebooting as well, and see if that makes any difference.
No, rebooting makes no difference, still hangs for me. Uh, could it be a conflict with something else I have installed? Scary.
😩 Could be. Could you post the output of /Applications/Orange3.app/Contents/MacOS/pip freeze
?
AnyQt==0.0.11 appnope==0.1.0 baycomp==1.0.2 Bottleneck==1.3.2 CacheControl==0.12.6 certifi==2020.11.8 chardet==3.0.4 commonmark==0.9.1 cycler==0.10.0 decorator==4.4.2 dictdiffer==0.8.1 docutils==0.16 et-xmlfile==1.0.1 h11==0.9.0 httpcore==0.10.2 httpx==0.14.3 idna==2.10 jdcal==1.4.1 joblib==0.11 keyring==10.3.1 keyrings.alt==2.2 kiwisolver==1.3.1 lockfile==0.12.2 lxml==4.6.2 matplotlib==3.3.3 more-itertools==8.6.0 msgpack==1.0.0 networkx==2.5 numpy==1.19.4 openpyxl==3.0.5 openTSNE==0.4.4 orange-canvas-core==0.1.18 orange-widget-base==4.9.0 Orange3==3.27.1 Orange3-Geo==0.2.8 Orange3-Timeseries==0.3.7 pandas==1.1.4 pandas-datareader==0.9.0 patsy==0.5.1 Pillow==8.0.1 pyparsing==2.4.7 PyQt5==5.12.2 PyQt5-sip==12.8.1 pyqtgraph==0.11.0 PyQtWebEngine==5.12.1 python-dateutil==2.8.1 python-louvain==0.14 pytz==2020.4 PyYAML==5.3.1 requests==2.25.0 rfc3986==1.4.0 scikit-learn==0.23.2 scipy==1.5.4 serverfiles==0.3.0 Shapely==1.7.1 simplejson==3.17.2 six==1.15.0 sniffio==1.2.0 statsmodels==0.12.1 threadpoolctl==2.1.0 urllib3==1.26.2 xlrd==1.2.0 XlsxWriter==1.3.7
Can you please open ActivityMonitor.app (/Application/Utilities/ActivityMonitor.app), start Orange and cause it to hang, then search and select Orange in Activity Monitor, select Sample Process from the System Diagnostics Options drop down in the tool bar (the gear icon). In the report select Save ... (top right) and attach the saved file here.
@kaimikael,
while writing this, I saw @ales-erjavec wrote something. Please first do what he suggested. But then, I'd want to make something clear about your previous attempts.
Is this correct? If so, and if the problem is caused by broken settings, then this test doesn't work because the 2nd step would restore the settings. To really try whether this is the case, reset and start a new workflow without reloading.
Aha! That did it. I reset the widget settings, restarted orange and created a new workflow without touching the old one. This one works, and indeed offers 1975 and 1976 as defaults, as I expected.
And it no longer hangs?
Works perfectly now. So there was something cached somewhere that would affect even new workflows I created?
Yes, in case these new workflows used the same (or sufficiently similar) data.
OK, my immediate problem is solved, but, as I implied earlier, I’ve had other problems which presumably also were due to the settings getting corrupted. I’ll leave it to you if you want to pursue that problem; if so, I have sample workflows for you to examine :-) But in the meanwhile, the solution is to reset the settings and recreate the workflow from scratch.
@kaimikael, thanks for your help and also for offering the workflows. In the near future, we will significantly change the way in which these settings are stored and saved, which will either resolve some problems or at least help us debugging them in the future. I'm thus closing this for now, or, hopefully, forever. :)
[ ] What's wrong?
I attach a minimal workflow which reads a data set (also attached) and then connects it to a Scatter Plot widget. If I attempt to change the “Axis x” selection Orange hangs, and I have to Force-Quit it.
[ ] How can we reproduce the problem?
Open the attached workflow. If needed, adjust the location of the dataset in the File widget. Open the Scatter Plot widget. Try to change the ”Axis x” selection. Orange hangs.
literacy_rate_adult_total_percent_of_people_ages_15_and_above.xlsx Hang.ows.zip