Ich verfolge diesesSeite? ˅ um Jupyter Notebook, PySpark zu installieren und beides zu integrieren.

Wenn ich das "Jupyter-Profil" erstellen musste, habe ich gelesen, dass "Jupyter-Profile" nicht mehr existieren. Also führe ich die folgenden Zeilen weiter aus.

$ mkdir -p ~/.ipython/kernels/pyspark

$ touch ~/.ipython/kernels/pyspark/kernel.json

Ich öffnetekernel.json und schreibe folgendes:

{
 "display_name": "pySpark",
 "language": "p,ython",
 "argv": [
  "/usr/bin/python",
  "-m",
  "IPython.kernel",
  "-f",
  "{connection_file}"
 ],
 "env": {
  "SPARK_HOME": "/usr/local/Cellar/spark-2.0.0-bin-hadoop2.7",
  "PYTHONPATH": "/usr/local/Cellar/spark-2.0.0-bin-hadoop2.7/python:/usr/local/Cellar/spark-2.0.0-bin-hadoop2.7/python/lib/py4j-0.10.1-src.zip",
  "PYTHONSTARTUP": "/usr/local/Cellar/spark-2.0.0-bin-hadoop2.7/python/pyspark/shell.py",
  "PYSPARK_SUBMIT_ARGS": "pyspark-shell"
 }
}

Die Pfade von Spark sind korrekt.

Aber dann, wenn ich rennejupyter console --kernel pyspark Ich bekomme diese Ausgabe:

MacBook:~ Agus$ jupyter console --kernel pyspark
/usr/bin/python: No module named IPython
Traceback (most recent call last):
  File "/usr/local/bin/jupyter-console", line 11, in <module>
    sys.exit(main())
  File "/usr/local/lib/python2.7/site-packages/jupyter_core/application.py", line 267, in launch_instance
    return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/traitlets/config/application.py", line 595, in launch_instance
    app.initialize(argv)
  File "<decorator-gen-113>", line 2, in initialize
  File "/usr/local/lib/python2.7/site-packages/traitlets/config/application.py", line 74, in catch_config_error
    return method(app, *args, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/jupyter_console/app.py", line 137, in initialize
    self.init_shell()
  File "/usr/local/lib/python2.7/site-packages/jupyter_console/app.py", line 110, in init_shell
    client=self.kernel_client,
  File "/usr/local/lib/python2.7/site-packages/traitlets/config/configurable.py", line 412, in instance
    inst = cls(*args, **kwargs)
  File "/usr/local/lib/python2.7/site-packages/jupyter_console/ptshell.py", line 251, in __init__
    self.init_kernel_info()
  File "/usr/local/lib/python2.7/site-packages/jupyter_console/ptshell.py", line 305, in init_kernel_info
    raise RuntimeError("Kernel didn't respond to kernel_info_request")
RuntimeError: Kernel didn't respond to kernel_info_request