In HDP 2.6 we support batch mode, but this post also includes a preview of interactive mode. Interactive mode, using a shell or interpreter such as pyspark-shell or zeppelin pyspark.Batch mode, where you launch the pyspark app through spark-submit.There are two scenarios for using virtualenv in pyspark: Now I will talk about how to set up a virtual environment in PySpark, using virtualenv and conda. Python 2.7 or Python 3.x must be installed (pip is also installed).Each node must have internet access (for downloading packages).Note that pip is required to run virtualenv for pip installation instructions, see. Either virtualenv or conda should be installed in the same location on all nodes across the cluster. All nodes must have either virtualenv or conda installed, depending on which virtual environment tool you choose.
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