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From "Josh Wills (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CRUNCH-435) Cleaner controls for configuring and initializing the SparkContext and runtime Configuration
Date Sat, 05 Jul 2014 20:38:33 GMT
Josh Wills created CRUNCH-435:
---------------------------------

             Summary: Cleaner controls for configuring and  initializing the SparkContext
and runtime Configuration
                 Key: CRUNCH-435
                 URL: https://issues.apache.org/jira/browse/CRUNCH-435
             Project: Crunch
          Issue Type: Bug
            Reporter: Josh Wills


I spent a good chunk of the week working with the SparkPipeline implementation, and I came
up with a few improvements to the flow that controls how the JavaSparkContext gets created
when we're not given one directly.

The main idea is to re-use the Pipeline's Configuration object to specify any of the critical
spark-specific configuration options (e.g., memory allocations) in a SparkConf instance before
constructing the JavaSparkContext.



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