Hi Jeff,
Adding support for Bokeh in Zeppelin is great! At
https://www.zepl.com/viewer/notebooks/bm90ZTovL3pqZmZkdS90ZXN0L2VhMGI0ODQ0MzNhYjQxNjZhODg5MjI1ZjAxZWVjMjdiL25vdGUuanNvbg
it says:
“If you want to use bokeh in spark interpreter. You need HDP 2.6.0 (Zeppelin
0.7.0) or afterwards”
I’m not using HDP but I am using Zeppelin 0.7.0 (zeppelin-0.7.0-bin-all.tgz) in
ubuntu 16.04. And when I do this in a notebook bound to the Spark interpreter
group:
%pyspark
from bokeh.io import output_notebook
output_notebook(notebook_type='zeppelin')
I get this error:
Traceback (most recent call last):
File "/tmp/zeppelin_pyspark-8411751233295366188.py", line 346, in <module>
raise Exception(traceback.format_exc())
Exception: Traceback (most recent call last):
File "/tmp/zeppelin_pyspark-8411751233295366188.py", line 339, in <module>
exec(code)
File "<stdin>", line 2, in <module>
File "/home/lucas/.local/lib/python2.7/site-packages/bokeh/util/api.py", line
190, in wrapper
return obj(*args, **kw)
File "/home/lucas/.local/lib/python2.7/site-packages/bokeh/io/output.py",
line 114, in output_notebook
run_notebook_hook(notebook_type, 'load', resources, verbose, hide_banner,
load_timeout)
File "/home/lucas/.local/lib/python2.7/site-packages/bokeh/util/api.py", line
190, in wrapper
return obj(*args, **kw)
File "/home/lucas/.local/lib/python2.7/site-packages/bokeh/io/notebook.py",
line 286, in run_notebook_hook
raise RuntimeError("no display hook installed for notebook type %r" %
notebook_type)
RuntimeError: no display hook installed for notebook type 'zeppelin'
Can you confirm Bokeh does work with the %pyspark interpreter in Zeppelin
0.7.0? Or should I move to a later version of Zeppelin? I’d rather stick with
0.7.0 for now if possible.
Thanks, Lucas.
From: Jeff Zhang [mailto:[email protected]]
Sent: 02 July 2017 00:01
To: users <[email protected]>
Subject: EXT: Use Bokeh in Apache Zeppelin
I write a tutorial on using bokeh in apache zeppelin. If you are interested in
data visualization in zeppelin notebook, bokeh would be a very good library for
you. And you can take a look at the tutorial here.
https://community.hortonworks.com/articles/109837/use-bokeh-in-apache-zeppelin.html
