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3 changes: 1 addition & 2 deletions
3
lab-40/lab-40-demo/src/main/java/cn/iocoder/springboot/lab40/zipkindemo/Application2.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
| <?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> | ||
| <groupId>org.springframework.boot</groupId> | ||
| <artifactId>spring-boot-starter-parent</artifactId> | ||
| <version>2.2.2.RELEASE</version> | ||
| <relativePath/> <!-- lookup parent from repository --> | ||
| </parent> | ||
| <modelVersion>4.0.0</modelVersion> | ||
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| <artifactId>lab-40-logback</artifactId> | ||
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| <dependencies> | ||
| <!-- 实现对 SpringMVC 的自动化配置 --> | ||
| <dependency> | ||
| <groupId>org.springframework.boot</groupId> | ||
| <artifactId>spring-boot-starter-web</artifactId> | ||
| </dependency> | ||
|
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| <!-- Brave 核心库 --> | ||
| <!-- The below are needed to report traces to http://localhost:9411/api/v2/spans --> | ||
| <dependency> | ||
| <groupId>io.zipkin.brave</groupId> | ||
| <artifactId>brave</artifactId> | ||
| </dependency> | ||
| <dependency> | ||
| <groupId>io.zipkin.reporter2</groupId> | ||
| <artifactId>zipkin-sender-okhttp3</artifactId> | ||
| </dependency> | ||
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| <!-- Adds the MVC class and method names to server spans --> | ||
| <!-- Brave 对 Spring MVC 的支持 --> | ||
| <dependency> | ||
| <groupId>io.zipkin.brave</groupId> | ||
| <artifactId>brave-instrumentation-spring-webmvc</artifactId> | ||
| </dependency> | ||
| <!-- Integrates so you can use log patterns like %X{traceId}/%X{spanId} --> | ||
| <!-- Brave 对 SLF4J 的支持 --> | ||
| <dependency> | ||
| <groupId>io.zipkin.brave</groupId> | ||
| <artifactId>brave-context-slf4j</artifactId> | ||
| </dependency> | ||
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| </dependencies> | ||
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| <dependencyManagement> | ||
| <!-- Brave Bom 文件 --> | ||
| <dependencies> | ||
| <dependency> | ||
| <groupId>io.zipkin.brave</groupId> | ||
| <artifactId>brave-bom</artifactId> | ||
| <version>5.9.1</version> | ||
| <type>pom</type> | ||
| <scope>import</scope> | ||
| </dependency> | ||
| </dependencies> | ||
| </dependencyManagement> | ||
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| </project> |
13 changes: 13 additions & 0 deletions
13
...b-40-logback/src/main/java/cn/iocoder/springboot/lab40/zipkindemo/LogbackApplication.java
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| @@ -0,0 +1,13 @@ | ||
| package cn.iocoder.springboot.lab40.zipkindemo; | ||
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| import org.springframework.boot.SpringApplication; | ||
| import org.springframework.boot.autoconfigure.SpringBootApplication; | ||
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| @SpringBootApplication | ||
| public class LogbackApplication { | ||
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| public static void main(String[] args) { | ||
| SpringApplication.run(LogbackApplication.class, args); | ||
| } | ||
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| } |
25 changes: 25 additions & 0 deletions
25
...k/src/main/java/cn/iocoder/springboot/lab40/zipkindemo/config/SpringMvcConfiguration.java
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| @@ -0,0 +1,25 @@ | ||
| package cn.iocoder.springboot.lab40.zipkindemo.config; | ||
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| import brave.spring.webmvc.SpanCustomizingAsyncHandlerInterceptor; | ||
| import org.springframework.beans.factory.annotation.Autowired; | ||
| import org.springframework.context.annotation.Configuration; | ||
| import org.springframework.context.annotation.Import; | ||
| import org.springframework.web.servlet.config.annotation.InterceptorRegistry; | ||
| import org.springframework.web.servlet.config.annotation.WebMvcConfigurer; | ||
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| @Configuration | ||
| @Import(SpanCustomizingAsyncHandlerInterceptor.class) | ||
| public class SpringMvcConfiguration implements WebMvcConfigurer { | ||
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| @Autowired | ||
| public SpanCustomizingAsyncHandlerInterceptor webMvcTracingCustomizer; | ||
|
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| /** | ||
| * Decorates server spans with application-defined web tags | ||
| */ | ||
| @Override | ||
| public void addInterceptors(InterceptorRegistry registry) { | ||
| registry.addInterceptor(webMvcTracingCustomizer); | ||
| } | ||
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| } |
84 changes: 84 additions & 0 deletions
84
...back/src/main/java/cn/iocoder/springboot/lab40/zipkindemo/config/ZipkinConfiguration.java
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| package cn.iocoder.springboot.lab40.zipkindemo.config; | ||
|
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| import brave.CurrentSpanCustomizer; | ||
| import brave.SpanCustomizer; | ||
| import brave.Tracing; | ||
| import brave.context.slf4j.MDCScopeDecorator; | ||
| import brave.http.HttpTracing; | ||
| import brave.propagation.ThreadLocalCurrentTraceContext; | ||
| import brave.servlet.TracingFilter; | ||
| import org.springframework.beans.factory.annotation.Value; | ||
| import org.springframework.context.annotation.Bean; | ||
| import org.springframework.context.annotation.Configuration; | ||
| import zipkin2.Span; | ||
| import zipkin2.reporter.AsyncReporter; | ||
| import zipkin2.reporter.Sender; | ||
| import zipkin2.reporter.okhttp3.OkHttpSender; | ||
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| import javax.servlet.Filter; | ||
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| @Configuration | ||
| public class ZipkinConfiguration { | ||
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| // ==================== 通用配置 ==================== | ||
|
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| /** | ||
| * Configuration for how to send spans to Zipkin | ||
| */ | ||
| @Bean | ||
| public Sender sender() { | ||
| return OkHttpSender.create("http://127.0.0.1:9411/api/v2/spans"); | ||
| } | ||
|
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| /** | ||
| * Configuration for how to buffer spans into messages for Zipkin | ||
| */ | ||
| @Bean | ||
| public AsyncReporter<Span> spanReporter() { | ||
| return AsyncReporter.create(sender()); | ||
| } | ||
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| /** | ||
| * Controls aspects of tracing such as the service name that shows up in the UI | ||
| */ | ||
| @Bean | ||
| public Tracing tracing(@Value("${spring.application.name}") String serviceName) { | ||
| return Tracing.newBuilder() | ||
| .localServiceName(serviceName) | ||
| .currentTraceContext(ThreadLocalCurrentTraceContext.newBuilder() | ||
| .addScopeDecorator(MDCScopeDecorator.create()) // puts trace IDs into logs | ||
| .build() | ||
| ) | ||
| .spanReporter(spanReporter()).build(); | ||
| } | ||
|
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| /** | ||
| * Allows someone to add tags to a span if a trace is in progress | ||
| */ | ||
| @Bean | ||
| public SpanCustomizer spanCustomizer(Tracing tracing) { | ||
| return CurrentSpanCustomizer.create(tracing); | ||
| } | ||
|
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| // ==================== HTTP 相关 ==================== | ||
|
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| /** | ||
| * Decides how to name and tag spans. By default they are named the same as the http method | ||
| */ | ||
| @Bean | ||
| public HttpTracing httpTracing(Tracing tracing) { | ||
| return HttpTracing.create(tracing); | ||
| } | ||
|
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| /** | ||
| * Creates server spans for http requests | ||
| */ | ||
| @Bean | ||
| public Filter tracingFilter(HttpTracing httpTracing) { | ||
| return TracingFilter.create(httpTracing); | ||
| } | ||
|
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| // ==================== SpringMVC 相关 ==================== | ||
| // @see SpringMvcConfiguration 类上的，@Import(SpanCustomizingAsyncHandlerInterceptor.class) | ||
|
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| } |
21 changes: 21 additions & 0 deletions
21
...gback/src/main/java/cn/iocoder/springboot/lab40/zipkindemo/controller/DemoController.java
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| @@ -0,0 +1,21 @@ | ||
| package cn.iocoder.springboot.lab40.zipkindemo.controller; | ||
|
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| import org.slf4j.Logger; | ||
| import org.slf4j.LoggerFactory; | ||
| import org.springframework.web.bind.annotation.GetMapping; | ||
| import org.springframework.web.bind.annotation.RequestMapping; | ||
| import org.springframework.web.bind.annotation.RestController; | ||
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| @RestController | ||
| @RequestMapping("/demo") | ||
| public class DemoController { | ||
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| private Logger logger = LoggerFactory.getLogger(getClass()); | ||
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| @GetMapping("/logback") | ||
| public String echo() { | ||
| logger.info("测试日志"); | ||
| return "logback"; | ||
| } | ||
|
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| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,8 @@ | ||
| spring: | ||
| application: | ||
| name: demo-application-springmvc | ||
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| logging: | ||
| pattern: | ||
| console: "%clr(%d{${LOG_DATEFORMAT_PATTERN:yyyy-MM-dd HH:mm:ss.SSS}}){faint} %clr(${LOG_LEVEL_PATTERN:-%5p}) %clr(${PID:- }){magenta} %X{traceId}/%X{spanId} %clr(---){faint} %clr([%15.15t]){faint} %clr(%-40.40logger{39}){cyan} %clr(:){faint} %m%n${LOG_EXCEPTION_CONVERSION_WORD:%wEx}" | ||
| file: "%d{${LOG_DATEFORMAT_PATTERN:yyyy-MM-dd HH:mm:ss.SSS}} ${LOG_LEVEL_PATTERN:-%5p} ${PID:- } %X{traceId}/%X{spanId} --- [%t] %-40.40logger{39} : %m%n${LOG_EXCEPTION_CONVERSION_WORD:%wEx}" |
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