An update: It seems like the problem might lie in my editor. After a bit of hacking into the log fiIes, I found that there were several IndentationErrors being reported, starting at the PyZeppelinContext constructor, resulting in a seemingly empty class once bootstrap.py is processed. It's still odd because again I can import bootstrap.py in my local python installation and use z.show() without IndentationErrors.
On Fri, Aug 12, 2016 at 7:19 AM, Goodman, Alexander (398K) < alexander.good...@jpl.nasa.gov> wrote: > Hi, > > I am attempting to improve the matplotlib plotting capabilities in the > python interpreter (see the ZEPPELIN-1318 JIRA issue) and have ran into > some issues. Specifically, after saving my changes to bootstrap.py and > rebuilding, I get the following error message after running the unit tests: > > AttributeError: 'PyZeppelinContext' object has no attribute 'show' > expected:<SUCCESS> but was:<ERROR> > > PythonInterpreterPandasSqlTest.sqlOverTestDataPrintsTable:129 Traceback > (most recent call last): > > File "<stdin>", line 1, in <module> > > The same error message also appeared when I attempted to run the simple > matplotlib example notebook. This seems to happen if I make any changes to > the show_matplotlib() method in bootstrap.py, including one line changes > that don't actually do anything. I also tested the module for syntax errors > in my local python installation and everything seems to check out, so I > can't understand where the problem lies. I am fairly certain my changes are > sound (see [1]). I tested this for a zeppelin build without any additional > options (mvn clean package -DskipTests) both with the modified and > unmodified source code, the latter having no issues. > > [1] - https://github.com/agoodm/zeppelin/commit/10c06a9ceb7be940 > 85ea39ebaad8beab7e0ff024 > > Any help would be appreciated. > > Thanks, > Alex > > -- > Alex Goodman > Data Scientist I > Science Data Modeling and Computing (398K) > Jet Propulsion Laboratory > California Institute of Technology > Tel: +1-818-354-6012 > -- Alex Goodman Data Scientist I Science Data Modeling and Computing (398K) Jet Propulsion Laboratory California Institute of Technology Tel: +1-818-354-6012
