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https://issues.apache.org/jira/browse/SPARK-1466?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Patrick Wendell updated SPARK-1466:
-----------------------------------
Priority: Blocker (was: Major)
> Pyspark doesn't check if gateway process launches correctly
> -----------------------------------------------------------
>
> Key: SPARK-1466
> URL: https://issues.apache.org/jira/browse/SPARK-1466
> Project: Spark
> Issue Type: Bug
> Components: PySpark
> Affects Versions: 0.9.0, 0.9.1
> Reporter: Kay Ousterhout
> Assignee: Kay Ousterhout
> Priority: Blocker
> Fix For: 1.0.0
>
>
> If the gateway process fails to start correctly (e.g., because JAVA_HOME
> isn't set correctly, there's no Spark jar, etc.), right now pyspark fails
> because of a very difficult-to-understand error, where we try to parse stdout
> to get the port where Spark started and there's nothing there. We should
> properly catch the error, print it to the user, and exit.
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