Thomas Uhren created ZEPPELIN-4308:
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Summary: Support for plotnine in Zeppelin - AttributeError:
'NoneType' object has no attribute 'dpi'
Key: ZEPPELIN-4308
URL: https://issues.apache.org/jira/browse/ZEPPELIN-4308
Project: Zeppelin
Issue Type: Bug
Components: pySpark
Affects Versions: 0.8.1, 0.8.0
Reporter: Thomas Uhren
Attachments: image-2019-08-21-11-08-05-075.png,
image-2019-08-21-11-08-30-868.png, image-2019-08-21-11-10-47-258.png
Simple plot works:
!image-2019-08-21-11-08-05-075.png!
!image-2019-08-21-11-08-30-868.png!
As soon as I add the class attribute I get an error:
!image-2019-08-21-11-10-47-258.png!
{code:java}
Fail to execute line 9: p
Traceback (most recent call last):
File "/tmp/zeppelin_pyspark-7550126901118262154.py", line 380, in <module>
exec(code, _zcUserQueryNameSpace)
File "<stdin>", line 9, in <module>
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/plotnine/ggplot.py",
line 95, in __repr__
self.draw()
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/plotnine/ggplot.py",
line 188, in draw
return self._draw(return_ggplot)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/plotnine/ggplot.py",
line 219, in _draw
raise err
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/plotnine/ggplot.py",
line 211, in _draw
self._draw_legend()
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/plotnine/ggplot.py",
line 481, in _draw_legend
ax.add_artist(anchored_box)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/axes/_base.py",
line 1835, in add_artist
self._set_artist_props(a)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/axes/_base.py",
line 917, in _set_artist_props
a.set_figure(self.figure)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 154, in set_figure
martist.Artist.set_figure(self, fig)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 695, in set_figure
self.stale = True
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 230, in stale
self.stale_callback(self, val)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 51, in _stale_axes_callback
self.axes.stale = val
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 230, in stale
self.stale_callback(self, val)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/figure.py",
line 51, in _stale_figure_callback
self.figure.stale = val
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 230, in stale
self.stale_callback(self, val)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/pyplot.py",
line 589, in _auto_draw_if_interactive
fig.canvas.draw_idle()
File
"/zeppelin/zeppelin-0.8.1-bin-all/interpreter/lib/python/backend_zinline.py",
line 136, in draw_idle
self.draw(*args, **kwargs)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/backends/backend_agg.py",
line 388, in draw
self.figure.draw(self.renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 38, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/figure.py",
line 1709, in draw
renderer, self, artists, self.suppressComposite)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/image.py",
line 135, in _draw_list_compositing_images
a.draw(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/artist.py",
line 38, in draw_wrapper
return draw(artist, renderer, *args, **kwargs)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/axes/_base.py",
line 2647, in draw
mimage._draw_list_compositing_images(renderer, self, artists)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/image.py",
line 135, in _draw_list_compositing_images
a.draw(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 1169, in draw
width, height, xdescent, ydescent = self.get_extent(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 1071, in get_extent
w, h, xd, yd = self.get_child().get_extent(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 236, in get_extent
w, h, xd, yd, offsets = self.get_extent_offsets(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 363, in get_extent_offsets
for c in self.get_visible_children()]
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 363, in <listcomp>
for c in self.get_visible_children()]
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 236, in get_extent
w, h, xd, yd, offsets = self.get_extent_offsets(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 363, in get_extent_offsets
for c in self.get_visible_children()]
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 363, in <listcomp>
for c in self.get_visible_children()]
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/offsetbox.py",
line 810, in get_extent
bbox, info, d = self._text._get_layout(renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/text.py",
line 276, in _get_layout
key = self.get_prop_tup(renderer=renderer)
File
"/zeppelin/anaconda/anaconda3/envs/zeppelin/lib/python3.7/site-packages/matplotlib/text.py",
line 837, in get_prop_tup
self.figure.dpi, weakref.ref(renderer),
AttributeError: 'NoneType' object has no attribute 'dpi' {code}
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