[jira] [Created] (SPARK-10885) Display the failed output op in Streaming UI

["Shixiong Zhu (JIRA)" <ji...@apache.org>]

Shixiong Zhu created SPARK-10885:
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             Summary: Display the failed output op in Streaming UI
                 Key: SPARK-10885
                 URL: https://issues.apache.org/jira/browse/SPARK-10885
             Project: Spark
          Issue Type: Bug
          Components: Streaming
            Reporter: Shixiong Zhu


Now if an output operation failed because of an error in the closure of `foreachRDD`, such as, 
{code}
    wordCounts.foreachRDD { rdd =>
      if (Random.nextInt(2) == 0) {
        throw new RuntimeException("xxx")
      }
    }
{code}

we cannot display the error information.



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