On Fri, Jun 29, 2018 at 8:48 PM Rishabh Dave <ridave@xxxxxxxxxx> wrote: > > Hi, > > I've tested this PR[1] on pulpito but it seems to fail everytime[2]. I > suspect that LD_LIBRARY_PATH and PYTHONPATH are not updated in the > test environment to required values before the test begins to run. > Usually, while testing locally I run the following commands beforehand > - > > export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/home/user1/repos/ceph/build/lib/ > export PYTHONPATH=$PYTHONPATH:/home/user1/repos/ceph/build/lib/cython_modules/lib.2/:/home/user1/repos/ceph/src/pybind/ > > The reason why I suspect this is that the error in the teuthology > log[3] is very familiar, I've seen it when I used to forget running > above commands. Also, the following line in the log must mean that the > PYTHONPATH doesn't hold the path to ceph_volume_client.py - > > ModuleNotFoundError: No module named 'ceph_volume_client' > > Is there a way to check, and update if required, these variables in > environment before the test runs? I don't think this is a test environment issue. You shouldn't need any special environment variables -- unlike a vstart cluster, the teuthology tests run against installed RPMs that make python modules available system wide. This should be the same whether you're looking at python 2 (where I see your test is passing) or python 3. My suspicion would be that something is going wrong with the packaging/installation of ceph_volume_client.py when building with python 3 -- it should be possible to debug that by installing the package on some handy machine, where I expect you will also find that "import ceph_volume_client" is failing, then you can checking where it's installing the file (perhaps somewhere outside the python path) John > > Thanks, > Rishabh > > [1] https://github.com/ceph/ceph/pull/21948 > [2] http://pulpito.ceph.com/rishabh-2018-06-27_13:46:26-fs-wip-rishabh-testing-volclient-py3compat-distro-basic-smithi/ > [3] https://paste.fedoraproject.org/paste/EqMcQs66Ihxz28QKUwkmgA > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
