实例：java -jar microservice-consumer-movie-feign-hystrix-fallback-stream-0.0.1-SNAPSHOT.jar
问题：
Error: Unable to access jarfile microservice-consumer-movie-feign-hystrix-fallback-stream-0.0.1-SNAPSHOT.jar
原因：由于jar包名太长，我将jar包名改为aa.jar,启动就成功了
原文：https://www.cnblogs.com/cnkangkang/p/12355372.html