BlueXIII

Technical note

SkyWalking部署

阅读
监控

参考

安装

# 导入环境变量
export SKYWALKING_RELEASE_VERSION=4.5.0
export SKYWALKING_RELEASE_NAME=skywalking
export SKYWALKING_RELEASE_NAMESPACE=skywalking

# 安装
helm install "${SKYWALKING_RELEASE_NAME}" \
  oci://registry-1.docker.io/apache/skywalking-helm \
  --version "${SKYWALKING_RELEASE_VERSION}" \
  -n "${SKYWALKING_RELEASE_NAMESPACE}" \
  --set oap.image.tag=9.2.0 \
  --set oap.storageType=elasticsearch \
  --set ui.image.tag=9.2.0

# UI NodePort
http://10.193.36.41:30017

# OAP
skywalking-skywalking-helm-oap.skywalking:11800
10.193.36.41:30018

应用改造

Dockerfile

FROM harbor.dubhe:30002/dubhe-base/amazoncorretto:8u372

MAINTAINER dubhe

ENV TZ=Asia/Shanghai

RUN ln -sf /usr/share/zoneinfo/$TZ /etc/localtime && \
    echo $TZ > /etc/timezone && \
    mkdir -p /app

WORKDIR /app

EXPOSE 8600

ADD ./dubhe-metadata/dubhe-metadata-biz/target/dubhe-metadata-biz.jar ./

ADD ./deploy/apache-skywalking-java-agent-8.16.0.tgz /

CMD java -Xms2048m -Xmx2048m -javaagent:/skywalking-agent/skywalking-agent.jar -jar dubhe-metadata-biz.jar

HelmChart

env:
  - name: SW_AGENT_NAME
    value: dubhe-metadata
  - name: SW_AGENT_COLLECTOR_BACKEND_SERVICES
    value: skywalking-skywalking-helm-oap.skywalking:11800

忽略部分路径

  1. 拷贝skywalking-agent/optional-plugins目录中的apm-trace-ignore-plugin-8.13.0.jar到pulgins
  2. 在config目录中新建apm-trace-ignore-plugin.config文件存放忽略端点配置

apm-trace-ignore-plugin.config:

trace.ignore_path=${SW_AGENT_TRACE_IGNORE_PATH:GET:/actuator,GET:/actuator/**,/actuator/**,/eureka/**,Druid/**,Mysql/**,Lettuce/**,Gson/**}

日志改造

pom.xml

		<dependency>
			<groupId>net.logstash.logback</groupId>
			<artifactId>logstash-logback-encoder</artifactId>
			<version>7.0.1</version>
		</dependency>
		<dependency>
			<groupId>org.apache.skywalking</groupId>
			<artifactId>apm-toolkit-trace</artifactId>
			<version>8.16.0</version>
		</dependency>
		<dependency>
			<groupId>org.apache.skywalking</groupId>
			<artifactId>apm-toolkit-logback-1.x</artifactId>
			<version>8.16.0</version>
		</dependency>

logback-springboot.xml

	<!-- SkyWalking转换器-->
	<conversionRule conversionWord="tid" converterClass="org.apache.skywalking.apm.toolkit.log.logback.v1.x.LogbackPatternConverter"/>
	<conversionRule conversionWord="sw_ctx" converterClass="org.apache.skywalking.apm.toolkit.log.logback.v1.x.LogbackSkyWalkingContextPatternConverter"/>

	<!-- SkyWalkingGRPC输出 -->
	<appender name="grpc-log" class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.log.GRPCLogClientAppender">
		<encoder class="ch.qos.logback.core.encoder.LayoutWrappingEncoder">
			<layout class="org.apache.skywalking.apm.toolkit.log.logback.v1.x.mdc.TraceIdMDCPatternLogbackLayout">
				<Pattern>%d{yyyy-MM-dd HH:mm:ss.SSS} [%tid] [%thread] %-5level %logger{36} -%msg%n</Pattern>
			</layout>
		</encoder>
	</appender>

	<!-- STDOUT输出 -->
	<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
		<encoder class="net.logstash.logback.encoder.LoggingEventCompositeJsonEncoder">
			<providers>
				<timestamp>
					<timeZone>UTC</timeZone>
				</timestamp>
				<pattern>
					<pattern>
						{
						"level": "%level",
						"tid": "%tid",
						"skyWalkingContext": "%sw_ctx",
						"thread": "%thread",
						"class": "%logger{1.}:%L",
						"message": "%message",
						"stackTrace": "%exception{10}"
						}
					</pattern>
				</pattern>
			</providers>
		</encoder>
	</appender>

本机临时测试

cd /Users/bluexiii/Documents/code/devops/dubhe-app/dubhe-metadata/dubhe-metadata-biz/target
export NACOS_HOST=10.193.36.41
export NACOS_PORT=30101
export NACOS_USERNAME=nacos
export NACOS_PASSWORD=nacos
export SW_AGENT_NAME=dubhe-metadata
export SW_AGENT_COLLECTOR_BACKEND_SERVICES=10.193.36.41:30018
export SW_AGENT_TRACE_IGNORE_PATH="GET:/actuator/**,Lettuce/**,Druid/**"
java -javaagent:/Users/bluexiii/opt/skywalking-agent/skywalking-agent.jar -jar dubhe-metadata-biz.jar

CMD java -Xms2048m -Xmx2048m \
    -Dskywalking.trace.ignore_path=\*/actuator/health,\*/actuator \
    -javaagent:/Users/bluexiii/opt/skywalking-agent/skywalking-agent.jar \
    -jar dubhe-metadata-biz.jar