我正在从一个对象文件中读取以下结构:如果我试着这样读: println(p.toString()) t我得到了以下错误:
java.lang.ClassCastException: org.apache.spark.util.collection.CompactBuffercannot be cast to scala.collection
我正在检查将星火GraphX图输出到土卫六图形数据库的可行性。***Used below code to construct graph in SparkGraphX and writing graph to a json file :***val graph = Graph(users, relationships)在运行上