On Wednesday, December 30, 2015 at 2:30:40 AM UTC, Karim wrote:
> On 30/12/2015 00:21, xeon Mailinglist wrote:
> > I have my source code inside the directory `medusa`, and my unit tests
> > inside `tests` dir. Both dirs are inside `medusa-2.0` dir. Here is my file
> > structure [1].
> >
> > When I run my tests inside pycharm, everything works fine, but when I try
> > to run my unit tests inside in the prompt [2], the
> > `scheduler/predictionranking.py` can't find the `hdfs` import [3]. I have
> > set my environment inside the `medusa-2.0` dir with the virtualenv, I even
> > have set `medusa-2.0` in the PYTHON_PATH [4]. The error that I have is in
> > [5].
> >
> > The question is, why the import is not being done correctly?
> >
> >
> > [1] My file structure
> >
> > medusa-2.0$
> > medusa (source code)
> > hdfs.py
> > scheduler (dir with my schedulers)
> > predictionranking.py
> > tests (my unit tests)
> >
> >
> > [2] I run the unit test like this.
> >
> > medusa-2.0$ python -v tests/testSimpleRun.py
> >
> >
> > [3] The header in `predictionranking.py`
> >
> > import hdfs
> >
> > def get_prediction_metrics(clusters, pinput):
> > """
> > :param pinput (list) list of input paths
> >
> > """
> >
> > input_size = hdfs.get_total_size(pinput)
> >
> > [4] My python path
> >
> > export MEDUSA_HOME=$HOME/repositories/git/medusa-2.0
> >
> > export PYTHONPATH=${PYTHONPATH}:${MEDUSA_HOME}/medusa
> >
> > [5] error that I have
> >
> > medusa-2.0$ python -v tests/testSimpleRun.py
> > # /home/xeon/repositories/git/medusa-2.0/medusa/local.pyc matches
> > /home/xeon/repositories/git/medusa-2.0/medusa/local.py
> > import medusa.local # precompiled from
> > /home/xeon/repositories/git/medusa-2.0/medusa/local.pyc
> > # /home/xeon/repositories/git/medusa-2.0/medusa/ranking.pyc matches
> > /home/xeon/repositories/git/medusa-2.0/medusa/ranking.py
> > import medusa.ranking # precompiled from
> > /home/xeon/repositories/git/medusa-2.0/medusa/ranking.pyc
> > # /home/xeon/repositories/git/medusa-2.0/medusa/decors.pyc matches
> > /home/xeon/repositories/git/medusa-2.0/medusa/decors.py
> > import medusa.decors # precompiled from
> > /home/xeon/repositories/git/medusa-2.0/medusa/decors.pyc
> > # /home/xeon/repositories/git/medusa-2.0/medusa/settings.pyc matches
> > /home/xeon/repositories/git/medusa-2.0/medusa/settings.py
> > import medusa.settings # precompiled from
> > /home/xeon/repositories/git/medusa-2.0/medusa/settings.pyc
> > import medusa.scheduler # directory
> > /home/xeon/repositories/git/medusa-2.0/medusa/scheduler
> > # /home/xeon/repositories/git/medusa-2.0/medusa/scheduler/__init__.pyc
> > matches /home/xeon/repositories/git/medusa-2.0/medusa/scheduler/__init__.py
> > import medusa.scheduler # precompiled from
> > /home/xeon/repositories/git/medusa-2.0/medusa/scheduler/__init__.pyc
> > #
> > /home/xeon/repositories/git/medusa-2.0/medusa/scheduler/predictionranking.pyc
> > matches
> > /home/xeon/repositories/git/medusa-2.0/medusa/scheduler/predictionranking.py
> > import medusa.scheduler.predictionranking # precompiled from
> > /home/xeon/repositories/git/medusa-2.0/medusa/scheduler/predictionranking.pyc
> > Traceback (most recent call last):
> > File "tests/simpleRun.py", line 4, in <module>
> > from medusa.simplealgorithm import run_simple_execution
> > File "/home/xeon/repositories/git/medusa-2.0/medusa/simplealgorithm.py",
> > line 8, in <module>
> > import accidentalfaults
> > File
> > "/home/xeon/repositories/git/medusa-2.0/medusa/accidentalfaults.py", line
> > 5, in <module>
> > import hdfs
> > File "/home/xeon/repositories/git/medusa-2.0/medusa/hdfs.py", line 6, in
> > <module>
> > from system import execute_command
> > File "/home/xeon/repositories/git/medusa-2.0/medusa/system.py", line 10,
> > in <module>
> > from ranking import rank_clusters
> > File "/home/xeon/repositories/git/medusa-2.0/medusa/ranking.py", line 9,
> > in <module>
> > from scheduler.predictionranking import get_prediction_metrics
> > File
> > "/home/xeon/repositories/git/medusa-2.0/medusa/scheduler/predictionranking.py",
> > line 6, in <module>
> > import hdfs
>
> Hello,
>
> Can you try to set your PYTHONPATH like that:
>
> export PYTHONPATH=${PYTHONPATH}:${MEDUSA_HOME}
>
> Regards
> Karim
Thanks.
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