Github user andrewor14 commented on a diff in the pull request:
https://github.com/apache/spark/pull/552#discussion_r12355400
--- Diff:
examples/src/main/scala/org/apache/spark/streaming/examples/NetworkWordCount.scala
---
@@ -17,41 +17,39 @@
package org.apache.spark.streaming.examples
+import org.apache.spark.SparkConf
import org.apache.spark.streaming.{Seconds, StreamingContext}
import org.apache.spark.streaming.StreamingContext._
import org.apache.spark.storage.StorageLevel
-// scalastyle:off
/**
* Counts words in text encoded with UTF8 received from the network every
second.
*
- * Usage: NetworkWordCount <master> <hostname> <port>
- * <master> is the Spark master URL. In local mode, <master> should be
'local[n]' with n > 1.
- * <hostname> and <port> describe the TCP server that Spark Streaming
would connect to receive data.
+ * Usage: NetworkWordCount <hostname> <port>
+ * <hostname> and <port> describe the TCP server that Spark Streaming
would connect to receive
+ * data.
--- End diff --
nit: move data back on previous line? I don't think this exceeds the 100
char limit
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