module 'lkmltools' has no attribute 'grapher'

[zhenliu2012]

Hi,

I am getting error message: AttributeError: module 'lkmltools' has no attribute 'grapher' by running lkmltools.grapher.lookml_grapher as described on your Documentation.

It looks like the module doesn't have grapher method.

[weightwatchers-carlanderson]

Hi @zhenliu2012 How are you running this?

This file runs OK:

$$ more test_grapher.py
from lkmltools.grapher.lookml_grapher import LookMlGrapher
LookMlGrapher({})
print("done!")
$$ python test_grapher.py
done!

as well as running this

$$ python run_grapher.py --config config/grapher/config_grapher.json
2019-09-26 16:00:39,572 INFO lookml_grapher.py extract_graph_info: Processing test/grapher_lkml/some_model.model.lkml
2019-09-26 16:00:39,574 INFO lookml_grapher.py extract_graph_info: Processing test/grapher_lkml/orphan_view.view.lkml
2019-09-26 16:00:39,575 INFO lookml_grapher.py extract_graph_info: Processing test/grapher_lkml/some_view.view.lkml
2019-09-26 16:00:39,576 INFO lookml_grapher.py extract_graph_info: Processing test/grapher_lkml/some_explore.explore.lkml
2019-09-26 16:00:39,577 INFO lookml_grapher.py extract_graph_info: Processing test/grapher_lkml/some_other_view.view.lkml
2019-09-26 16:00:39,578 INFO lookml_grapher.py run: Setting the following options: {'g': <networkx.classes.digraph.DiGraph object at 0x127407fd0>, 'filename': 'graph.png', 'title': 'test/grapher_lkml/*.lkml as of 2019-09-26', 'node_size': 500, 'label_font_size': 18, 'text_angle': 30, 'image_width': 24, 'image_height': 16}
2019-09-26 16:00:40,375 INFO lookml_grapher.py plot_graph: Graph written to graph.png

[zhenliu2012]

Hi @weightwatchers-carlanderson , I installed this package using pip: pip install lookml-tools then I opened up my jupyter notebook instance and tried to import grapher: from lkmltools.grapher.lookml_grapher import LookMlGrapher but it threw me that error msg.

ModuleNotFoundError: No module named 'lkmltools.grapher'

My workaround for this was to copy this repo lkmltools to my working directory and run it in command line: python path_to_grapher/run_grapher.py --config config_grapher_project_name.json

[weightwatchers-carlanderson]

@zhenliu2012 OK, thanks for the info. I will test this out.

[zhenliu2012]

Thanks!

On Thu, Sep 26, 2019 at 5:12 PM carl anderson notifications@github.com wrote:

@zhenliu2012 https://github.com/zhenliu2012 OK, thanks for the info. I will test this out.

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[weightwatchers-carlanderson]

@zhenliu2012 this issue is now fixed in 2.0.3. The code was not packaged up correctly for distribution in pypi.