Spark之had a not serializable result(序列化问题)
具体报错
在conf中添加配置
val sparkConf: SparkConf = new SparkConf().setMaster("local[*]").setAppName("OrderWideApp")
.set("spark.serializer", "org.apache.spark.serializer.KryoSerializer")
原创
2021-09-24 19:26:08 ·
427 阅读 ·
0 评论