add sortbykey

eda/feededa/src/main/scala/com/gmei/EsmmData.scala

@@ -656,7 +656,8 @@ object GetLevelCount {
       println(diary_level1.count())
 
       val level1_count = diary_level1.rdd.map(x => (x(1).toString)).map(level1 => (level1,1)).reduceByKey((a,b) => a+b).map(p => (p._1,p._2)).sortByKey(false,2)
-      level1_count.collect()
+      level1_count.collect().foreach(println)
+      println(level1_count.count())
 
       sc.stop()