Работа с Jupyter в Windows и Apache Toree Kernel для совместимости с Spark

Я пытаюсь установить ядро ​​Apache Toree для совместимости с искрой и сталкиваюсь со странным сообщением об окружающей среде. Это процесс, которому я следовал:

Установите последнюю версию Anaconda с Jupyter 4.1.0Запустите: pip install --pre toreeВыполните: jupyter toree install --interpreters = PySpark, SparkR, Scala, SQL

Только реально интересует Scala Kernel, но я установил все переводчики. ОС Windows 7 и нет выбора для использования виртуальных машин или Linux.

Это файл kernel.json, который я изменил, чтобы использовать cygwin для запуска скрипта run.sh:

{
  "language": "scala", 
  "display_name": "Apache Toree - Scala", 
  "env": {
    "__TOREE_SPARK_OPTS__": "", 
    "SPARK_HOME": "C:\\CDH\\spark", 
    "__TOREE_OPTS__": "", 
    "DEFAULT_INTERPRETER": "Scala", 
    "PYTHONPATH": "C:\\CDH\\spark\\python:C:\\CDH\\spark\\python\\lib\\py4j-0.8.2.1-src.zip", 
    "PYTHON_EXEC": "python"
  }, 
  "argv": [
    "C:\\cygwin64\\bin\\mintty.exe","-h","always","/bin/bash","-l","-e","C:\\ProgramData\\jupyter\\kernels\\apache_toree_scala\\bin\\run.sh", 
    "--profile", 
    "{connection_file}"
  ]
}

При запуске jupyter ядро ​​останавливается с ошибкой:

TypeError: environment can only contain strings

Расширенный журнал:

[E 10:45:56.736 NotebookApp] Failed to run command:
    ['C:\\cygwin64\\bin\\mintty.exe', '-h', 'always', '/bin/bash', '-l', '-e', 'C:\\ProgramData\\jupyter\\kernels\\apache_toree_scala\\bin\\run.sh', '
--profile', 'C:\\Users\\luis\\AppData\\Roaming\\jupyter\\runtime\\kernel-e02cac9b-15de-4c69-a8e5-e5b11919e1bc.json']
    with kwargs:
    {'stdin': -1, 'stdout': None, 'cwd': 'C:\\Users\\luis\\Documents', 'stderr': None, 'env': {'TMP': 'C:\\Users\\luis\\AppData\\Local\\Temp', 'COMPUTERNAME': 'laptop', 'USERDOMAIN': 'HOME', 'SPARK_HOME': u'C:\\CDH\\spark', 'DEFLOGDIR': 'C:\\ProgramData\\McAfee\\DesktopProtection', 'PSMODULEPATH': 'C:\\Windows\\system32\\WindowsPowerShell\\v1.0\\Modules\\', 'COMMONPROGRAMFILES': 'C:\\Program Files\\Common Files', 'PROCESSOR_IDENTIFIER':'Intel64 Family 6 Model 45 Stepping 7, GenuineIntel', u'DEFAULT_INTERPRETER': u'Scala', 'PROGRAMFILES': 'C:\\Program Files', 'PROCESSOR_REVISION': '2d07', 'SYSTEMROOT': 'C:\\Windows', 'PATH': 'C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\Library\\bin;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\Scripts;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\Library\\bin;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\Library\\bin;C:\\Program Files\\Java\\jdk1.7.0_76\\jre\\bin;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Program Files (x86)\\sbt\\bin;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\Scripts;C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\Library\\bin', 'PROGRAMFILES(X86)': 'C:\\Program Files (x86)', 'WINDOWS_TRACING_FLAGS': '3', 'TK_LIBRARY': 'C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\tcl\\tk8.5', u'__TOREE_SPARK_OPTS__': u'', 'TEMP': 'C:\\Users\\luis\\AppData\\Local\\Temp', 'COMMONPROGRAMFILES(X86)': 'C:\\Program Files (x86)\\Common Files', 'PROCESSOR_ARCHITECTURE': 'AMD64', 'TIX_LIBRARY': 'C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\tcl\\tix8.4.3', 'ALLUSERSPROFILE': 'C:\\ProgramData', 'LOCALAPPDATA': 'C:\\Users\\luis\\AppData\\Local', 'HOMEPATH': '\\Users\\luis', 'JAVA_HOME': 'C:\\Program Files\\java\\jdk1.7.0_76', 'JPY_INTERRUPT_EVENT': '1056', 'PROGRAMW6432': 'C:\\Program Files', 'USERNAME': 'luis', 'LOGONSERVER': '\\\\S8KROGR2', 'SBT_HOME': 'C:\\Program Files (x86)\\sbt\\', 'JPY_PARENT_PID': '1036', 'PROGRAMDATA': 'C:\\ProgramData', u'PYTHONPATH': u'C:\\CDH\\spark\\python:C:\\CDH\\spark\\python\\lib\\py4j-0.8.2.1-src.zip', 'TCL_LIBRARY': 'C:\\Users\\luis\\AppData\\Local\\Continuum\\Anaconda2\\tcl\\tcl8.5', 'VSEDEFLOGDIR': 'C:\\ProgramData\\McAfee\\DesktopProtection', 'USERDNSDOMAIN': 'HOME.ES', 'SESSIONNAME': 'RDP-Tcp#0', 'PATHEXT': '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC', u'PYTHON_EXEC': u'python', 'CLIENTNAME': 'laptop2', u'__TOREE_OPTS__': u'', 'FP_NO_HOST_CHECK': 'NO', 'WINDIR': 'C:\\Windows', 'WINDOWS_TRACING_LOGFILE': 'C:\\BVTBin\\Tests\\installpackage\\csilogfile.log', 'HOMEDRIVE': 'C:', 'SYSTEMDRIVE': 'C:', 'COMSPEC': 'C:\\Windows\\system32\\cmd.exe', 'NUMBER_OF_PROCESSORS': '2', 'APPDATA': 'C:\\Users\\luis\\AppData\\Roaming', 'PROCESSOR_LEVEL': '6', 'COMMONPROGRAMW6432':    'C:\\Program Files\\Common Files', 'OS': 'Windows_NT', 'PUBLIC': 'C:\\Users\\Public', 'IPY_INTERRUPT_EVENT': '1056', 'USERPROFILE': 'C:\\Users\\luis'}}

[E 10:45:56.744 NotebookApp] Unhandled error in API request
    Traceback (most recent call last):
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\notebook\base\handlers.py", line 457, in wrapper
        result = yield gen.maybe_future(method(self, *args, **kwargs))
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1008, in run
        value = future.result()
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\concurrent.py", line 232, in result
        raise_exc_info(self._exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1014, in run
        yielded = self.gen.throw(*exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\notebook\services\sessions\handlers.py", line 62, in post
        kernel_id=kernel_id))
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1008, in run
        value = future.result()
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\concurrent.py", line 232, in result
        raise_exc_info(self._exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1014, in run
        yielded = self.gen.throw(*exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 79, in create_session
        kernel_name)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1008, in run
        value = future.result()
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\concurrent.py", line 232, in result
        raise_exc_info(self._exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1014, in run
        yielded = self.gen.throw(*exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\notebook\services\sessions\sessionmanager.py", line 92, in start_kernel_for_session
        self.kernel_manager.start_kernel(path=kernel_path, kernel_name=kernel_name)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 1008, in run
        value = future.result()
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\concurrent.py", line 232, in result
        raise_exc_info(self._exc_info)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\tornado\gen.py", line 282, in wrapper
        yielded = next(result)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\notebook\services\kernels\kernelmanager.py", line 87, in start_kernel
        super(MappingKernelManager, self).start_kernel(**kwargs)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\jupyter_client\multikernelmanager.py", line 110, in start_kernel
        km.start_kernel(**kwargs)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\jupyter_client\manager.py", line 243, in start_kernel
        **kw)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\jupyter_client\manager.py", line 189, in _launch_kernel
        return launch_kernel(kernel_cmd, **kw)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\site-packages\jupyter_client\launcher.py", line 123, in launch_kernel
        proc = Popen(cmd, **kwargs)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\subprocess.py", line 711, in __init__
        errread, errwrite)
      File "C:\Users\luis\AppData\Local\Continuum\Anaconda2\lib\subprocess.py", line 959, in _execute_child
        startupinfo)
    TypeError: environment can only contain strings
[E 10:45:56.766 NotebookApp] {
      "Origin": "http://localhost:8888",
      "Content-Length": "88",
      "Accept-Language": "es-ES,es;q=0.8",
      "Accept-Encoding": "gzip, deflate",
      "Host": "localhost:8888",
      "Accept": "application/json, text/javascript, */*; q=0.01",
      "User-Agent": "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.101 Safari/537.36",
      "Connection": "keep-alive",
      "X-Requested-With": "XMLHttpRequest",
      "Referer": "http://localhost:8888/notebooks/Untitled3.ipynb?kernel_name=apache_toree_scala",
      "Content-Type": "application/json"
    }
[E 10:45:56.796 NotebookApp] 500 POST /api/sessions (::1) 626.00ms referer=http://localhost:8888/notebooks/Untitled3.ipynb?kernel_name=apache_toree_sc
ala

Я выполнил команду изолированно:

C:\\cygwin64\\bin\\mintty.exe -h always /bin/bash -l -e C:\\ProgramData\\jupyter\\kernels\\apache_toree_scala\\bin\\run.sh

И это работает. Это терпит неудачу только в контексте выполнения сервера jupyter.

Кому-нибудь удастся запустить это ядро ​​на машине с Windows?

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