[jira] [Created] (SPARK-13115) RandomForest is stuck at computing same stage over and over

["Rahul Tanwani (JIRA)" <ji...@apache.org>]

Rahul Tanwani created SPARK-13115:
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             Summary: RandomForest is stuck at computing same stage over and over
                 Key: SPARK-13115
                 URL: https://issues.apache.org/jira/browse/SPARK-13115
             Project: Spark
          Issue Type: Bug
          Components: ML, MLlib, Spark Core
    Affects Versions: 1.5.2
            Reporter: Rahul Tanwani


While running the RandomForest regression, the algorithm keeps computing the same stage and does not proceed any further. I have observed the same stage being computed for more than 11 hours. Attached are some of the captures from Spark WebUI.

Also, the spark event logs for this model run could be fetched from Spark Event Logs (https://s3.amazonaws.com/com.tookitaki.public.logs/spark-event-logs). I am running spark-1.5.2 in the standalone local mode. Also, I wanted to know why any stage is marked skipped? 

Let me know if you would need more information.



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