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From "Richard Conway (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-2090) spark-shell input text entry not showing on REPL
Date Tue, 10 Jun 2014 05:26:01 GMT
Richard Conway created SPARK-2090:
-------------------------------------

             Summary: spark-shell input text entry not showing on REPL
                 Key: SPARK-2090
                 URL: https://issues.apache.org/jira/browse/SPARK-2090
             Project: Spark
          Issue Type: Bug
          Components: Input/Output, Spark Core
    Affects Versions: 1.0.0
         Environment: Ubuntu 14.04; Using Scala version 2.10.4 (Java HotSpot(TM) 64-Bit Server
VM, Java 1.7.0_60)
            Reporter: Richard Conway
            Priority: Critical
             Fix For: 1.0.0


spark-shell doesn't allow text to be displayed on input 

Failed to created SparkJLineReader: java.io.IOException: Permission denied
Falling back to SimpleReader.

The driver has 2 workers on 2 virtual machines and error free apart from the above line so
I think it may have something to do with the introduction of the new SecurityManager.

The upshot is that when you type nothing is displayed on the screen. For example, type "test"
at the scala prompt and you won't see the input but the output will show.

scala> <console>:11: error: package test is not a value
              test
              ^





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