【实体 报错 】No serializer found for class org.hibernate.proxy.pojo.javassist.JavassistLazyInitializer and no properties discovered to create BeanSerializer 1 HTTP Status 500 - Could not write content
在spark开发过程中,一直想在程序中进行master的开发,如下代码: val conf = new SparkConf().setMaster("spark://hostname:7077").setAppName("Spark Pi") 但是直接进行此项操作,老是碰到org.apache.spark.serializer.JavaDeserializationStream错误,找
转自:http://django-rest-framework.org/api-guide/relations.html Serializer relations Bad programmers worry about the code. Good programmers worry about data structures and their relationships. — L