Emre Sevinç created SPARK-4724:
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             Summary: JavaNetworkWordCount.java has a wrong import
                 Key: SPARK-4724
                 URL: https://issues.apache.org/jira/browse/SPARK-4724
             Project: Spark
          Issue Type: Bug
          Components: Examples
    Affects Versions: 1.1.0
            Reporter: Emre Sevinç
            Priority: Minor


JavaNetworkWordCount.java has a wrong import.

[Line 
28|https://github.com/apache/spark/blob/master/examples/src/main/java/org/apache/spark/examples/streaming/JavaNetworkWordCount.java#L28]
 in  
[spark/examples/src/main/java/org/apache/spark/examples/streaming/JavaNetworkWordCount.java|https://github.com/apache/spark/blob/master/examples/src/main/java/org/apache/spark/examples/streaming/JavaNetworkWordCount.java]
 reads as

{code:title=JavaNetworkWordCount.java|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1|bgColor=#FFFFCE}
import org.apache.spark.streaming.Durations;
{code}

But according to the 
[documentation|https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/package-summary.html],
 it should be 
[Duration|https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/Duration.html]
 (or 
[Seconds|https://spark.apache.org/docs/latest/api/java/org/apache/spark/streaming/Seconds.html]),
 not **Durations** .

Also [line 
60|https://github.com/apache/spark/blob/master/examples/src/main/java/org/apache/spark/examples/streaming/JavaNetworkWordCount.java#L60]
 should change accordingly because currently it reads as:

{code:title=JavaNetworkWordCount.java|borderStyle=dashed|borderColor=#ccc|titleBGColor=#F7D6C1|bgColor=#FFFFCE}
JavaStreamingContext ssc = new JavaStreamingContext(sparkConf, 
Durations.seconds(1));
{code}



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