Hi Qiime2 developers
Thanks for all your hard work and support!
I have a workaround for my (specific) case, but wanted to point these out to help anyone in similar situation and/or so developers can suggest a fix in the next version of qiime2. Please move this to the “Developer discussion” or “Ideas and suggestions” as you feel appropriate.
Installation of 2018.8 via conda worked like a charm. However, for some reason at the DADA2 step my machine (part of a SGE cluster) loaded some older versions of S4vectors, even though I can see in my conda env that there is the correct version of S4vectors. I tried reinstalling conda, editing paths (prefixing conda path to my libs path) but nothing seemed to fix it.
I downloaded docker image of 2018.8. However, docker had issues writing to my output directory. Creating a all read/write/exec dir and running docker_qiime in that dir seems to work (generated the feature table with dada2) and creates the files as “nobody”. At the end of analysis I plan to change files/dir permissions and ownership.
Also, with docker I think we do not have all plugins available (e.g. q2-fragment-insertion) that are available with conda, so I use the conda here to run those specific plugins (analysis).
Best,
Rich