Save Spark RDD to Hive Table
<p>In spark I want to save RDD objects to hive table. I am trying to use createDataFrame but that is throwing </p>

<blockquote>
  <p>Exception in thread "main" java.lang.NullPointerException    </p>
</blockquote>

<pre><code> val products=sc.parallelize(evaluatedProducts.toList);
 //here products are RDD[Product]
 val productdf = hiveContext.createDataFrame(products, classOf[Product])
</code></pre>

<p>I am using Spark 1.5 version.  </p>