Update versions, put username in dask pod name

[mrocklin]

dask 0.17.1
distributed 1.21.1
daskernetes 0.1.3

Set OMP_NUM_THREADS to 1 in workers to avoid BLAS conflicts

Also set DASKERNETES_WORKER_NAME to include JUPYTERHUB_USER . Thanks for the idea and implementation @jacobtomlinson !

[rabernat]

Here you have updated these settings in this repo.

But have you rebuilt the docker images, pushed them to dockerhub, restarted the cluster, etc, as described in (#122)?

I'm just trying to wrap my head around the process for updating the deployment.

[rabernat]

For context, if you have build new docker images with the latest gcsfs master and dask reslease, then this resolves #118, #117, and #112.

[mrocklin]

But have you rebuilt the docker images, pushed them to dockerhub, restarted the cluster, etc, as described in (#122)?

Yes.