提交 80efdd26 编写于 作者: Lcry's avatar Lcry 🖥

P83-P94:完成消息驱动Stream、请求链路追踪Sleuth

上级 e3190a57
......@@ -129,4 +129,7 @@ cloud-gateway-gateway9527/target/
cloud-gateway-gateway9527/src/test/
cloud-config-center-3344/target/
cloud-config-client-3355/target/
cloud-config-client-3356/target/
\ No newline at end of file
cloud-config-client-3356/target/
cloud-stream-provider-rabbitmq8801/target/
cloud-stream-consumer-rabbitmq8802/target/
cloud-stream-consumer-rabbitmq8803/target/
\ No newline at end of file
......@@ -14,26 +14,29 @@ Maven:3.5及以上
MySQL:5.7及以上
#### 项目结构
| 项目名 | 用途 | 所用技术 |
| ------------------------------------ | :---------------------------------------------- | ------------------------------------------------ |
| cloud-api-commons | 公共代码部分(返回结果集、实体等) | \ |
| cloud-consumer-consul-order80 | 消费方通过Consul调用服务方 | 注册中心(Consul)、远程调用(RestTemplate) |
| cloud-consumer-feign-order80 | 消费方通过feign远程调用服务方 | 服务调用(Openfeign)、注册中心(EurekaClient) |
| cloud-consumer-order80 | 消费方通过Eureka调用服务方等示例 | 注册中心(Eureka)、远程调用(RestTemplate) |
| cloud-consumer-zk-order80 | 消费方通过Zk调用服务方 | 注册中心(Zk)、远程调用(RestTemplate) |
| cloud-eureka-server7001 | Eureka服务端1 | 注册中心(EurekaServer) |
| cloud-eureka-server7002 | Eureka服务端2 | 注册中心(EurekaServer) |
| cloud-provider-consul-payment8006 | 服务方通过Consul注册服务 | 注册中心(Consul) |
| cloud-provider-payment8001 | 服务方通过Eureka注册服务 | 注册中心(Euraka) |
| cloud-provider-payment8002 | 服务方通过Eureka注册服务 | 注册中心(Euraka) |
| cloud-provider-zk-payment8004 | 服务方通过Zk注册服务 | 注册中心(Zk) |
| cloud-provider-hystrix-payment8001 | 服务方通过Hystrix服务降级和熔断 | 服务降级和熔断(Hystrix)、服务监控(Actuator) |
| cloud-consumer-feign-hystrix-order80 | 消费方消费方通过feign远程调用服务方带降级和服务 | 服务降级和熔断(Hystrix)、服务调用(Openfeign) |
| cloud-consumer-hystrix-dashboard9001 | Hystrix监控仪表盘 | 服务监控(Hystrix) |
| cloud-gateway-gateway9527 | 网关服务GateWay | 网关(GateWay) |
| cloud-config-center-3344 | 配置中心服务端 | 配置中心(Config-Server)、服务总线(BUS) |
| cloud-config-client-3355 | 配置中心客户端1 | 配置中心(Config)、服务总线(BUS) |
| cloud-config-client-3356 | 配置中心客户端1 | 配置中心(Config)、服务总线(BUS) |
| 项目名 | 用途 | 所用技术 |
| ------------------------------------ | :---------------------------------------------- | ------------------------------------------------------------ |
| cloud-api-commons | 公共代码部分(返回结果集、实体等) | \ |
| cloud-consumer-consul-order80 | 消费方通过Consul调用服务方 | 注册中心(Consul)、远程调用(RestTemplate) |
| cloud-consumer-feign-order80 | 消费方通过feign远程调用服务方 | 服务调用(Openfeign)、注册中心(EurekaClient) |
| cloud-consumer-order80 | 消费方通过Eureka调用服务方等示例 | 注册中心(Eureka)、远程调用(RestTemplate)、链路追踪(Sleuth) |
| cloud-consumer-zk-order80 | 消费方通过Zk调用服务方 | 注册中心(Zk)、远程调用(RestTemplate) |
| cloud-eureka-server7001 | Eureka服务端1 | 注册中心(EurekaServer) |
| cloud-eureka-server7002 | Eureka服务端2 | 注册中心(EurekaServer) |
| cloud-provider-consul-payment8006 | 服务方通过Consul注册服务 | 注册中心(Consul) |
| cloud-provider-payment8001 | 服务方通过Eureka注册服务 | 注册中心(Euraka)、链路追踪(Sleuth) |
| cloud-provider-payment8002 | 服务方通过Eureka注册服务 | 注册中心(Euraka) |
| cloud-provider-zk-payment8004 | 服务方通过Zk注册服务 | 注册中心(Zk) |
| cloud-provider-hystrix-payment8001 | 服务方通过Hystrix服务降级和熔断 | 服务降级和熔断(Hystrix)、服务监控(Actuator) |
| cloud-consumer-feign-hystrix-order80 | 消费方消费方通过feign远程调用服务方带降级和服务 | 服务降级和熔断(Hystrix)、服务调用(Openfeign) |
| cloud-consumer-hystrix-dashboard9001 | Hystrix监控仪表盘 | 服务监控(Hystrix) |
| cloud-gateway-gateway9527 | 网关服务GateWay | 网关(GateWay) |
| cloud-config-center-3344 | 配置中心服务端 | 配置中心(Config-Server)、服务总线(BUS) |
| cloud-config-client-3355 | 配置中心客户端1 | 配置中心(Config)、服务总线(BUS) |
| cloud-config-client-3356 | 配置中心客户端1 | 配置中心(Config)、服务总线(BUS) |
| cloud-stream-provider-rabbitmq8801 | 消息驱动发送方 | 消息驱动(Stream) |
| cloud-stream-provider-rabbitmq8802 | 消息驱动接受方1 | 消息驱动(Stream) |
| cloud-stream-consumer-rabbitmq8803 | 消息驱动接受方2 | 消息驱动(Stream) |
......
......@@ -13,6 +13,12 @@
<artifactId>cloud-consumer-order80</artifactId>
<dependencies>
<!--链路监控包含了sleuth+zipkin-->
<!--服务端下载地址:https://dl.bintray.com/openzipkin/maven/io/zipkin/java/zipkin-server/-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-zipkin</artifactId>
</dependency>
<!--引入eureka客户端eureka-client -->
<dependency>
<groupId>org.springframework.cloud</groupId>
......
......@@ -15,7 +15,7 @@ import org.springframework.web.client.RestTemplate;
@Configuration
public class ApplicationContextConfig {
@Bean //相当于Spring中applicationContext.xml中<bean id="" class="">
//@LoadBalanced //使用此注解赋予RestTemplate负载均衡的能力,测试自定义算法注释掉
@LoadBalanced //使用此注解赋予RestTemplate负载均衡的能力,测试自定义算法注释掉
public RestTemplate getRestTemplate() {
return new RestTemplate();
}
......
......@@ -79,4 +79,11 @@ public class OrderController {
}
//链路追踪sleuth+zipkin测试
@GetMapping("/consumer/payment/zipkin")
public String paymentZipkin() {
String result = restTemplate.getForObject(PAYMENT_URL + "/payment/zipkin", String.class);
return result;
}
}
......@@ -4,6 +4,12 @@ server:
spring:
application:
name: cloud-order-service
#链路监控配置,配置链路监控服务端地址
zipkin:
base-url: http://localhost:9411
sleuth:
sampler:
probability: 1 #采样率,0~1之间,1表示全部采集
eureka:
client:
......
......@@ -13,6 +13,12 @@
<artifactId>cloud-provider-payment8001</artifactId>
<dependencies>
<!--链路监控包含了sleuth+zipkin-->
<!--服务端下载地址:https://dl.bintray.com/openzipkin/maven/io/zipkin/java/zipkin-server/-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-zipkin</artifactId>
</dependency>
<!--引入eureka客户端eureka-client -->
<dependency>
<groupId>org.springframework.cloud</groupId>
......
......@@ -98,4 +98,11 @@ public class PaymentController {
}
return serverPort;
}
//链路追踪sleuth+zipkin测试
@GetMapping("/payment/zipkin")
public String paymentZipkin() {
return "paymentzipkin调用成功~ ,O(∩_∩)O哈哈~";
}
}
......@@ -4,6 +4,15 @@ server:
spring:
application:
name: cloud-payment-service
#链路监控配置,配置链路监控服务端地址
zipkin:
base-url: http://localhost:9411
sleuth:
sampler:
#采样率值介于 0 到 1 之间,1 则表示全部采集
probability: 1
#数据源配置
datasource:
type: com.alibaba.druid.pool.DruidDataSource # 当前数据源操作类型
driver-class-name: org.gjt.mm.mysql.Driver # mysql驱动包
......
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>2020SpringCloud</artifactId>
<groupId>com.lcry</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<!-- cloud-stream 接受消息服务8802-->
<artifactId>cloud-stream-consumer-rabbitmq8802</artifactId>
<dependencies>
<!-- stream-rabbit -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-stream-rabbit</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<!--基础配置-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
</project>
package com.lcry.springcloud;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
/**
* 消息接受方
*/
@SpringBootApplication
@EnableEurekaClient
public class StreamMQMain8802 {
public static void main(String[] args) {
SpringApplication.run(StreamMQMain8802.class, args);
}
}
package com.lcry.springcloud.controller;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.stream.annotation.EnableBinding;
import org.springframework.cloud.stream.annotation.StreamListener;
import org.springframework.cloud.stream.messaging.Sink;
import org.springframework.messaging.Message;
import org.springframework.stereotype.Component;
@Component
@EnableBinding(Sink.class)
public class ReceiveMessageListenerController {
@Value("${server.port}")
private String serverPort;
@StreamListener(Sink.INPUT) //固定的写法,对应yml配置的通道名称
public void input(Message<String> message) {
System.out.println("消费者1号,----->接受到的消息: " + message.getPayload() + "\t port: " + serverPort);
}
}
server:
port: 8802
spring:
application:
name: cloud-stream-consumer
cloud:
stream:
binders: # 在此处配置要绑定的rabbitmq的服务信息;
defaultRabbit: # 表示定义的名称,用于于binding整合
type: rabbit # 消息组件类型
environment: # 设置rabbitmq的相关的环境配置
spring:
rabbitmq:
host: 192.168.179.150
port: 5672
username: admin
password: admin
bindings: # 服务的整合处理
input: # 这个名字是一个通道的名称
destination: studyExchange # 表示要使用的Exchange名称定义
content-type: application/json # 设置消息类型,本次为对象json,如果是文本则设置“text/plain”
binder: defaultRabbit # 设置要绑定的消息服务的具体设置
group: receiveclientA #分组避免重复消费和持久化问题
eureka:
client: # 客户端进行Eureka注册的配置
service-url:
defaultZone: http://localhost:7001/eureka
instance:
lease-renewal-interval-in-seconds: 2 # 设置心跳的时间间隔(默认是30秒)
lease-expiration-duration-in-seconds: 5 # 如果现在超过了5秒的间隔(默认是90秒)
instance-id: cloud-stream-consumer8802 # 在信息列表时显示主机名称
prefer-ip-address: true # 访问的路径变为IP地址
\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>2020SpringCloud</artifactId>
<groupId>com.lcry</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<!-- cloud-stream 接受消息服务8803-->
<artifactId>cloud-stream-consumer-rabbitmq8803</artifactId>
<dependencies>
<!-- stream-rabbit -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-stream-rabbit</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<!--基础配置-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
</project>
package com.lcry.springcloud;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
/**
* 消息接受方
*/
@SpringBootApplication
@EnableEurekaClient
public class StreamMQMain8803 {
public static void main(String[] args) {
SpringApplication.run(StreamMQMain8803.class, args);
}
}
package com.lcry.springcloud.controller;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.stream.annotation.EnableBinding;
import org.springframework.cloud.stream.annotation.StreamListener;
import org.springframework.cloud.stream.messaging.Sink;
import org.springframework.messaging.Message;
import org.springframework.stereotype.Component;
/**
* @author lcry
*/
@Component
@EnableBinding(Sink.class)
public class ReceiveMessageListenerController {
@Value("${server.port}")
private String serverPort;
@StreamListener(Sink.INPUT) //固定的写法,对应yml配置的通道名称
public void input(Message<String> message) {
System.out.println("消费者2号,----->接受到的消息: " + message.getPayload() + "\t port: " + serverPort);
}
}
server:
port: 8803
spring:
application:
name: cloud-stream-consumer
cloud:
stream:
binders: # 在此处配置要绑定的rabbitmq的服务信息;
defaultRabbit: # 表示定义的名称,用于于binding整合
type: rabbit # 消息组件类型
environment: # 设置rabbitmq的相关的环境配置
spring:
rabbitmq:
host: 192.168.179.150
port: 5672
username: admin
password: admin
bindings: # 服务的整合处理
input: # 这个名字是一个通道的名称
destination: studyExchange # 表示要使用的Exchange名称定义
content-type: application/json # 设置消息类型,本次为对象json,如果是文本则设置“text/plain”
binder: defaultRabbit # 设置要绑定的消息服务的具体设置
group: receiveclientA #分组避免重复消费和持久化问题
eureka:
client: # 客户端进行Eureka注册的配置
service-url:
defaultZone: http://localhost:7001/eureka
instance:
lease-renewal-interval-in-seconds: 2 # 设置心跳的时间间隔(默认是30秒)
lease-expiration-duration-in-seconds: 5 # 如果现在超过了5秒的间隔(默认是90秒)
instance-id: cloud-stream-consumer8803 # 在信息列表时显示主机名称
prefer-ip-address: true # 访问的路径变为IP地址
\ No newline at end of file
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<parent>
<artifactId>2020SpringCloud</artifactId>
<groupId>com.lcry</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<!-- cloud stream 生产者rabbitmq实现-->
<artifactId>cloud-stream-provider-rabbitmq8801</artifactId>
<dependencies>
<!-- 引入stream-rabbit-->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-stream-rabbit</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<!--基础配置-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
</project>
package com.lcry.springcloud;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.netflix.eureka.EnableEurekaClient;
@SpringBootApplication
@EnableEurekaClient
public class StreamMQMain8801 {
public static void main(String[] args) {
SpringApplication.run(StreamMQMain8801.class, args);
}
}
package com.lcry.springcloud.controller;
import com.lcry.springcloud.service.IMessageProvider;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import javax.annotation.Resource;
/**
* 消息发送者
*/
@RestController
public class SendMessageController {
@Resource
private IMessageProvider messageProvider;
@GetMapping(value = "/sendMessage")
public String sendMessage() {
return messageProvider.send();
}
}
package com.lcry.springcloud.service;
/**
* @auther zzyy
* @create 2020-02-22 10:55
*/
public interface IMessageProvider
{
public String send();
}
package com.lcry.springcloud.service.impl;
import com.lcry.springcloud.service.IMessageProvider;
import lombok.extern.slf4j.Slf4j;
import org.springframework.cloud.stream.annotation.EnableBinding;
import org.springframework.cloud.stream.messaging.Source;
import org.springframework.integration.support.MessageBuilder;
import org.springframework.messaging.MessageChannel;
import javax.annotation.Resource;
import java.util.UUID;
/**
* //定义消息的推送管道
*/
@EnableBinding(Source.class) //定义消息的推送管道,生产者固定写法
@Slf4j
public class MessageProviderImpl implements IMessageProvider {
@Resource
private MessageChannel output; // 消息发送管道
@Override
public String send() {
String serial = UUID.randomUUID().toString();
output.send(MessageBuilder.withPayload(serial).build());
log.info(String.format("生成的流水号:{%s}", serial));
return serial;
}
}
server:
port: 8801
spring:
application:
name: cloud-stream-provider
cloud:
stream:
binders: # 在此处配置要绑定的rabbitmq的服务信息;
defaultRabbit: # 表示定义的名称,用于于binding整合
type: rabbit # 消息组件类型
environment: # 设置rabbitmq的相关的环境配置
spring:
rabbitmq:
host: 192.168.179.150
port: 5672
username: admin
password: admin
bindings: # 服务的整合处理
output: # 这个名字是一个通道的名称
destination: studyExchange # 表示要使用的Exchange名称定义
content-type: application/json # 设置消息类型,本次为json,文本则设置“text/plain”
binder: defaultRabbit # 设置要绑定的消息服务的具体设置
eureka:
client: # 客户端进行Eureka注册的配置
service-url:
defaultZone: http://localhost:7001/eureka
instance:
lease-renewal-interval-in-seconds: 2 # 设置心跳的时间间隔(默认是30秒)
lease-expiration-duration-in-seconds: 5 # 如果现在超过了5秒的间隔(默认是90秒)
instance-id: cloud-stream-provider8801 # 在信息列表时显示主机名称
prefer-ip-address: true # 访问的路径变为IP地址
......@@ -26,6 +26,9 @@
<module>cloud-config-center-3344</module>
<module>cloud-config-client-3355</module>
<module>cloud-config-client-3356</module>
<module>cloud-stream-provider-rabbitmq8801</module>
<module>cloud-stream-consumer-rabbitmq8802</module>
<module>cloud-stream-consumer-rabbitmq8803</module>
</modules>
<packaging>pom</packaging>
......
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