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Posted to issues@spark.apache.org by "Patrick Wendell (JIRA)" <ji...@apache.org> on 2014/03/30 06:59:14 UTC

[jira] [Created] (SPARK-1352) Improve robustness of spark-submit script

Patrick Wendell created SPARK-1352:
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             Summary: Improve robustness of spark-submit script
                 Key: SPARK-1352
                 URL: https://issues.apache.org/jira/browse/SPARK-1352
             Project: Apache Spark
          Issue Type: Improvement
          Components: Spark Core
            Reporter: Patrick Wendell
            Assignee: Patrick Wendell
             Fix For: 1.0.0


After playing a bit with the spark submit script there are a few issues:

- There is no way to debug the output.
- Some simple invalid inputs like
./spark-submit --help
./spark-submit
cause null pointer exceptions
- We should give users a deprecation warning for the old scripts.



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