zipkin-demo:Zipkin示范

入门 git submodules init pushd users && mvn clean verify pushd recommendations && mvn clean verify pushd zipkin && bin/sbt update pushd zipkin && bin/collector pushd zipkin && bin/query pushd zipkin && bin/web 跑步 删除zipkin/zipkin.db以清除现有数据 mysql.server start java -jar users/target/users-service-0.0.1-SNAPSHOT.jar -Dserver.port=8081 java -jar recommendations/target/recommendations-service-0.