Support existing running sc #24
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…tes of Spark (not running at all, running, context shut down gateway running) and we handle all of them (mini-yay). Still need to handle running better (e.g. no ship re-launch to add a single package).
willingc
reviewed
Jan 17, 2018
| # Handle active/already running contexts. | ||
| sc = pyspark.context.SparkContext._active_spark_context | ||
| if sc is not None: | ||
| print("Adding {0} & {1} to existing sc".format(zip_target, runner_script_path)) |
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Probably for the best adoption, I'd opt for 2.7+ and 3.4+.
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Support launching a coffee boat on an already running Spark context.