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ChrisSuess / Project-Xbow

A computional chemistry cloud based project.
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xbow-create_cluster fails for fresh install #9

Closed CharlieLaughton closed 6 years ago

CharlieLaughton commented 6 years ago

xbow-create_clusterfails on a fresh install. Running xbow-configure creates the settings.yml file but that's all, so then:

Starting the scheduler node - this may take some time...
Traceback (most recent call last):
  File "/Users/pazcal/miniconda3/envs/py27/bin/xbow-create_cluster", line 36, in <module>
    user_data=user_data
  File "/Users/pazcal/miniconda3/envs/py27/lib/python2.7/site-packages/xbow/instances.py", line 309, in create
    raise RuntimeError('Error - cannot find {}'.format(pem_file))
RuntimeError: Error - cannot find /Users/pazcal/.xbow/MyScheduler.pem
(py27) Charless-MacBook-Pro:.xbow pazcal$
ChrisSuess commented 6 years ago

When xbow-configure runs it creates the .pem files based on scheduler_name and worker_pool_name in the settings.yml. If the names of .pem file are already attached to your amazon account it doesn't create new ones unless you give it -f flag (not documented) which I have changed to default now.

I am currently working on adding user defined values when running the xbow-configure command to avoid this.

ChrisSuess commented 6 years ago

I have updated pip repo as well should give xbow 0.3.5

pip install xbow --upgrade