微服务全链路跟踪：grpc集成zipkin

微服务全链路跟踪：grpc集成zipkin

微服务全链路跟踪：grpc集成jaeger

微服务全链路跟踪：springcloud集成jaeger

微服务全链路跟踪：jaeger集成istio，并兼容uber-trace-id与b3

微服务全链路跟踪：jaeger集成hystrix

微服务全链路跟踪：jaeger增加tag参数

码云地址：https://gitee.com/lpxs/lp-springcloud.git

有问题可以多沟通：136358344@qq.com。

本章节内容是基于springboot2集成net.devh.grpc的拓展

本章介绍grpc集成zipkin

zipkin部署

这里就不列举zipkin代码或者容器部署了，网上很多

grpc-client集成

pom.xml依赖

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>io.zipkin.brave</groupId>
                <artifactId>brave-bom</artifactId>
                <version>4.19.2</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
            <!--核心grpc-spring-boot依赖-->
            <dependency>
                <groupId>net.devh</groupId>
                <artifactId>grpc-client-spring-boot-starter</artifactId>
                <version>${net-devh-grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>net.devh</groupId>
                <artifactId>grpc-server-spring-boot-starter</artifactId>
                <version>${net-devh-grpc.version}</version>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <dependencies>
        <dependency>
            <groupId>io.protostuff</groupId>
            <artifactId>protostuff-core</artifactId>
            <version>1.6.0</version>
        </dependency>

        <dependency>
            <groupId>io.protostuff</groupId>
            <artifactId>protostuff-runtime</artifactId>
            <version>1.6.0</version>
        </dependency>
        <dependency>
            <groupId>io.grpc</groupId>
            <artifactId>grpc-all</artifactId>
            <version>${grpc.version}</version>
        </dependency>
        <!--zipkin-->
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-zipkin</artifactId>
        </dependency>
        <!-- Spring Boot 配置处理 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>

        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>net.devh</groupId>
            <artifactId>grpc-client-spring-boot-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>io.zipkin.brave</groupId>
            <artifactId>brave-instrumentation-grpc</artifactId>
        </dependency>

    </dependencies>

自动装配

import brave.Tracing;
import brave.grpc.GrpcTracing;
import io.grpc.ClientInterceptor;
import net.devh.boot.grpc.client.interceptor.GlobalClientInterceptorConfigurer;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.Ordered;
import org.springframework.core.annotation.Order;
import zipkin2.Span;
import zipkin2.reporter.Reporter;

/**
 * @Auther: lipeng
 * @Date: 2019/1/3 19:34
 * @Description:
 */
@Order(Ordered.LOWEST_PRECEDENCE)
@Configuration
public class GrpcSleuthConfig {

    private static final Logger logger = LoggerFactory.getLogger(GrpcSleuthConfig.class);
    @Bean
    public GrpcTracing grpcTracing(Tracing tracing) {
        return GrpcTracing.create(tracing);
    }

    //We also create a client-side interceptor and put that in the context, this interceptor can then be injected into gRPC clients and
    //then applied to the managed channel.
    @Bean
    ClientInterceptor grpcClientSleuthInterceptor(GrpcTracing grpcTracing) {
        return grpcTracing.newClientInterceptor();
    }

    // Use this for debugging (or if there is no Zipkin server running on port 9411)
    @Bean
    @ConditionalOnProperty(value = "sample.zipkin.enabled", havingValue = "false")
    public Reporter<Span> spanReporter() {
        return new Reporter<Span>() {
            @Override
            public void report(Span span) {
                logger.info("{}",span);
            }
        };
    }

    @Bean
    public GlobalClientInterceptorConfigurer globalInterceptorConfigurerAdapter(ClientInterceptor grpcClientSleuthInterceptor) {
        return registry -> registry.addClientInterceptors(grpcClientSleuthInterceptor);
    }

}

application.xml配置

spring:
  zipkin:
    enable: true
    base-url: http://zipkin.com
  sleuth:
    web:
      client:
        enabled: true
    sampler:
      probability: 1.0  #zipkin采集率  0.1表示 10%采集率

grpc-server

pom.xml依赖

   <dependencies>
        <dependency>
            <groupId>io.protostuff</groupId>
            <artifactId>protostuff-core</artifactId>
            <version>1.6.0</version>
        </dependency>

        <dependency>
            <groupId>io.protostuff</groupId>
            <artifactId>protostuff-runtime</artifactId>
            <version>1.6.0</version>
        </dependency>
        <dependency>
            <groupId>io.grpc</groupId>
            <artifactId>grpc-all</artifactId>
            <version>${grpc.version}</version>
        </dependency>
        <!--zipkin-->
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-zipkin</artifactId>
        </dependency>
        <!-- Spring Boot 配置处理 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-configuration-processor</artifactId>
            <optional>true</optional>
        </dependency>

        <dependency>
            <groupId>org.projectlombok</groupId>
            <artifactId>lombok</artifactId>
            <optional>true</optional>
        </dependency>
        <dependency>
            <groupId>net.devh</groupId>
            <artifactId>grpc-server-spring-boot-starter</artifactId>
        </dependency>
        <dependency>
            <groupId>io.zipkin.brave</groupId>
            <artifactId>brave-instrumentation-grpc</artifactId>
        </dependency>

    </dependencies>

自动装配

import brave.Tracing;
import brave.grpc.GrpcTracing;
import io.grpc.ClientInterceptor;
import io.grpc.ServerInterceptor;
import net.devh.boot.grpc.server.interceptor.GlobalServerInterceptorConfigurer;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import zipkin2.Span;
import zipkin2.reporter.Reporter;

/**
 * @Auther: lipeng
 * @Date: 2019/1/3 19:34
 * @Description:
 */
@Configuration
public class GrpcSleuthConfig {

    private static final Logger logger = LoggerFactory.getLogger(GrpcSleuthConfig.class);
    @Bean
    public GrpcTracing grpcTracing(Tracing tracing) {
        return GrpcTracing.create(tracing);
    }

    //grpc-spring-boot-starter provides @GrpcGlobalInterceptor to allow server-side interceptors to be registered with all
    //server stubs, we are just taking advantage of that to install the server-side gRPC tracer.
    @Bean
    ServerInterceptor grpcServerSleuthInterceptor(GrpcTracing grpcTracing) {
        return grpcTracing.newServerInterceptor();
    }

    //We also create a client-side interceptor and put that in the context, this interceptor can then be injected into gRPC clients and
    //then applied to the managed channel.
    @Bean
    ClientInterceptor grpcClientSleuthInterceptor(GrpcTracing grpcTracing) {
        return grpcTracing.newClientInterceptor();
    }

    // Use this for debugging (or if there is no Zipkin server running on port 9411)
    @Bean
    @ConditionalOnProperty(value = "sample.zipkin.enabled", havingValue = "false")
    public Reporter<Span> spanReporter() {
        return new Reporter<Span>() {
            @Override
            public void report(Span span) {
                logger.info("{}",span);
            }
        };
    }

    @Bean
    public GlobalServerInterceptorConfigurer globalInterceptorConfigurerAdapter(ServerInterceptor grpcServerSleuthInterceptor) {
        return registry -> registry.addServerInterceptors(grpcServerSleuthInterceptor);
    }
}

application.xml配置

spring:
  zipkin:
    enable: true
    base-url: http://zipkin.com
  sleuth:
    web:
      client:
        enabled: true
    sampler:
      probability: 1.0  #zipkin采集率  0.1表示 10%采集率