标签:data logs direct stream image target tor alt 包装
https://www.cnblogs.com/importbigdata/p/10765558.html
1.kfkstreaming只能接kfk,而sparkstreaming比较通用
2.两种读取方法:1.director 效率高 2.receiver
3.写入方法:包装成可序列化类,再广播到每个Executors
SparkStreaming 之 读取 & 写入 Kafka
标签:data logs direct stream image target tor alt 包装
原文地址:https://www.cnblogs.com/sabertobih/p/14136154.html