Fix some review comments

This commit is contained in:
Matei Zaharia 2013-09-08 21:25:49 -07:00
parent 170b3869ee
commit b458854977
2 changed files with 2 additions and 2 deletions

View file

@ -80,7 +80,7 @@ The following table summarizes terms you'll see used to refer to cluster concept
<tbody>
<tr>
<td>Application</td>
<td>Any user program invoking Spark</td>
<td>User program built on Spark. Consists of a <em>driver program</em> and <em>executors</em> on the cluster.</td>
</tr>
<tr>
<td>Driver program</td>

View file

@ -36,7 +36,7 @@ scala> textFile.count() // Number of items in this RDD
res0: Long = 74
scala> textFile.first() // First item in this RDD
res1: String = Welcome to the Spark documentation!
res1: String = # Apache Spark
{% endhighlight %}
Now let's use a transformation. We will use the [`filter`](scala-programming-guide.html#transformations) transformation to return a new RDD with a subset of the items in the file.