Hi I am trying to find correct way to use Spark Streaming API
streamingContext.fileStream(String,Class<K>,Class<V>,Class<F>)
I tried to find example but could not find it anywhere in either Spark
documentation. I have to stream files in hdfs which is of custom hadoop
format.
JavaPairDStream<Void,MyRecordWritable> input = streamingContext.
fileStream("/path/to/hdfs/stream/dir/",
Void.class,
MyRecordWritable.class,
MyInputFormat.class,
??);
How do I implement fourth argument class type Function mentioned as ??
Please guide I am new to Spark Streaming. Thank in advance.
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