These are chat archives for dereneaton/ipyrad

Jan 2019
Jan 23 15:14
@isaacovercast Thanks for the advice. I'll look into it now, since I am still getting the same error.
Eaton Lab
Jan 23 18:22
Hi @TimBoeh, seems you maybe ended up with a weird version somehow... can you check the version with ip.__version__
oh, I guess you can't do that easily if you can't load ip...
run conda list ipyrad in a terminal to show the version installed.
Jan 23 21:48

@isaacovercast I don't know how much RAM is on the system, but have never had a problem with memory before. I'm controlling ipcluster by hand with
ipcluster start --n 20 --daemonize
sleep 60

This is the error I'm getting now:

  ipyrad [v.0.7.28]
  Interactive assembly and analysis of RAD-seq data
  loading Assembly: sosorum-min112
  from saved path: /work/02745/tdevitt/lonestar/Eurycea/JA17735/sosorum-min112.json
Waiting for connection file: ~/.ipython/profile_default/security/ipcontroller-client.json
Traceback (most recent call last):
  File "/home1/02745/tdevitt/miniconda2/bin/ipyrad", line 11, in <module>
    load_entry_point('ipyrad==0.7.28', 'console_scripts', 'ipyrad')()
  File "/home1/02745/tdevitt/miniconda2/lib/python2.7/site-packages/ipyrad/", line 577, in main
    ipyclient = ipp.Client(profile=args.ipcluster)
  File "/home1/02745/tdevitt/miniconda2/lib/python2.7/site-packages/ipyparallel/client/", line 413, in __init__
    raise IOError(msg)
IOError: Connection file '~/.ipython/profile_default/security/ipcontroller-client.json' not found.
You have attempted to connect to an IPython Cluster but no Controller could be found.
Please double-check your configuration and ensure that a cluster is running.

Any suggestions?