[英]Problem with Jaeger, logback and Sleuth working together
我正在開發一個Spring Boot應用程序,該應用程序中的日志記錄是通過logback完成的,並且Jaeger已集成到儀器中。
Myservice.java
@SpringBootApplication
public class Myservice{
public static void main(String[] args) {
SpringApplication.run(Myservice.class, args);
}
@Bean
public RestTemplate restTemplate(RestTemplateBuilder restTemplateBuilder) {
return restTemplateBuilder.build();
}
@Bean
public io.opentracing.Tracer jaegerTracer() {
Builder builder = new Builder("Myservice",
new RemoteReporter(new HttpSender(http://192.168.1.20:14268/api/traces), 10,
65000, new Metrics(new StatsFactoryImpl(new NullStatsReporter()))),
new ConstSampler(true))
.registerInjector(Builtin.HTTP_HEADERS, new B3TextMapCodec())
.registerExtractor(Builtin.HTTP_HEADERS, new B3TextMapCodec());
return builder.build();
}
}
logback.xml
<?xml version="1.0" encoding="UTF-8"?>
<configuration >
<include resource="org/springframework/boot/logging/logback/defaults.xml"/>
<springProperty scope="context" name="springAppName"
source="spring.application.name" />
<appender name="consoleAppender"
class="ch.qos.logback.core.ConsoleAppender">
<filter class="ch.qos.logback.classic.filter.ThresholdFilter">
Minimum logging level to be presented in the console logs
<level>INFO</level>
</filter>
<encoder
class="net.logstash.logback.encoder.LoggingEventCompositeJsonEncoder">
<providers>
<pattern>
<pattern>
{
"service": "${springAppName:-}",
"trace": "%X{X-B3-TraceId:-}",
"span": "%X{X-B3-SpanId:-}"
}
</pattern>
</pattern>
</providers>
</encoder>
</appender>
<root level="INFO">
<appender-ref ref="consoleAppender" />
</root>
</configuration>
的pom.xml
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.0.4.RELEASE</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-actuator</artifactId>
</dependency>
<dependency>
<groupId>io.projectreactor</groupId>
<artifactId>reactor-core</artifactId>
<version>3.1.5.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<!-- JPA Data Dependency -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<!-- Oracle driver Dependency -->
<dependency>
<groupId>com.oracle</groupId>
<artifactId>ojdbc6</artifactId>
<version>11.2.0.3</version>
</dependency>
<!-- Opentracing with Jaeger Dependency -->
<dependency>
<groupId>io.opentracing</groupId>
<artifactId>opentracing-api</artifactId>
<version>0.31.0</version>
</dependency>
<dependency>
<groupId>io.opentracing.contrib</groupId>
<artifactId>opentracing-spring-cloud-starter</artifactId>
<version>0.1.4</version>
</dependency>
<dependency>
<groupId>com.uber.jaeger</groupId>
<artifactId>jaeger-core</artifactId>
<version>0.24.0</version>
</dependency>
<dependency>
<groupId>com.uber.jaeger</groupId>
<artifactId>jaeger-b3</artifactId>
<version>0.24.0</version>
</dependency>
<!-- Logback Dependency -->
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.2.3</version>
</dependency>
<dependency>
<groupId>net.logstash.logback</groupId>
<artifactId>logstash-logback-encoder</artifactId>
<version>4.10</version>
</dependency>
Jeager已正確連接到服務器並獲取了跟蹤。 問題出在logback日志上。 traceId和spanId不會在日志中打印。
{"service" : "Myservice", "trace": "", "span":""}
但是我自己找到了解決方案。 我在Spring Boot應用程序中添加了Spring Cloud Sleuth。
<!-- spring-cloud-sleuth dependency -->
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Camden.SR1</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-sleuth</artifactId>
<version>2.0.1.RELEASE</version>
</dependency>
現在,所有的跟蹤信息都可以在logback日志中找到。 但是問題是Jaeger停止將跟蹤記錄注冊到Jaeger服務器。
我嘗試使用Zipkin代替Jaeger,但是發生了同樣的事情。 我的申請有什么問題? 依賴性有問題嗎?
您正在使用帶有引導2.0
和Sleuth 2.0
Camden
發布火車。 那是完全不兼容的。 請從頭開始從start.spring.io生成一個項目,請不要為Spring Cloud項目手動放置任何版本,請重試。 嘗試使用Finchley
發行列車代替Camden
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