#配置core 中gRPCHost、gRPCPort、restHost、restPortgRPCHost、gRPCPort 是agent发送数据的地址restHost、restPort 是UI请求的地址11800和Skywalking通信的gRPC端口12800 和Skywalking通信的HTTP端口8080 UI所占用的端口下载Downloads | Apache SkyWalking服务端https://dlcdn.apache.org/skywalking/9.2.0/apache-skywalking-apm-9.2.0.tar.gz客户端https://dlcdn.apache.org/skywalking/java-agent/8.13.0/apache-skywalking-java-agent-8.13.0.tgz解压tar zxvf apache-skywalking-apm-9.2.0.tar.gzcd apache-skywalking-apm-bin/配置服务端application.ymlcluster: selector: ${SW_CLUSTER:nacos} nacos: serviceName: ${SW_SERVICE_NAME:SkyWalking_OAP_Cluster} hostPort: ${SW_CLUSTER_NACOS_HOST_PORT:192.167.20.23:8848} # Nacos Configuration namespace namespace: ${SW_CLUSTER_NACOS_NAMESPACE:skywalking} # Nacos auth username username: ${SW_CLUSTER_NACOS_USERNAME:nacos} password: ${SW_CLUSTER_NACOS_PASSWORD:nacos} # Nacos auth accessKey accessKey: ${SW_CLUSTER_NACOS_ACCESSKEY:} secretKey: ${SW_CLUSTER_NACOS_SECRETKEY:} internalComHost: ${SW_CLUSTER_INTERNAL_COM_HOST:} internalComPort: ${SW_CLUSTER_INTERNAL_COM_PORT:-1} storage: selector: ${SW_STORAGE:elasticsearch} elasticsearch: namespace: ${SW_NAMESPACE:} clusterNodes: ${SW_STORAGE_ES_CLUSTER_NODES:192.167.20.23:9200} protocol: ${SW_STORAGE_ES_HTTP_PROTOCOL:http} connectTimeout: ${SW_STORAGE_ES_CONNECT_TIMEOUT:3000} socketTimeout: ${SW_STORAGE_ES_SOCKET_TIMEOUT:30000} responseTimeout: ${SW_STORAGE_ES_RESPONSE_TIMEOUT:15000} numHttpClientThread: ${SW_STORAGE_ES_NUM_HTTP_CLIENT_THREAD:0} configuration: selector: ${SW_CONFIGURATION:nacos} nacos: # Nacos Server Host serverAddr: ${SW_CONFIG_NACOS_SERVER_ADDR:192.167.20.23} # Nacos Server Port port: ${SW_CONFIG_NACOS_SERVER_PORT:8848} # Nacos Configuration Group group: ${SW_CONFIG_NACOS_SERVER_GROUP:skywalking} # Nacos Configuration namespace namespace: ${SW_CONFIG_NACOS_SERVER_NAMESPACE:skywalking} # Unit seconds, sync period. Default fetch every 60 seconds. period: ${SW_CONFIG_NACOS_PERIOD:60} # Nacos auth username username: ${SW_CONFIG_NACOS_USERNAME:} password: ${SW_CONFIG_NACOS_PASSWORD:} # Nacos auth accessKey accessKey: ${SW_CONFIG_NACOS_ACCESSKEY:} secretKey: ${SW_CONFIG_NACOS_SECRETKEY:}配置web ui访问cd /data/apache-skywalking-apm-bin/webapp#启动单节点ES实例#docker run -d -p 9200:9200 -p 9300:9300 --nameelasticsearch -e discovery.typesingle-node -e ES_JAVA_OPTS-Xms256m -Xmx256m -e TZAsia/Shanghai -v /etc/localtime:/etc/localtime:ro elasticsearch:7.6.2启动skywalking服务cd /data/apache-skywalking-apm-bin/binsh startup.sh[rootk3 bin]# sh startup.shSkyWalking OAP started successfully!SkyWalking Web Application started successfully!#/opt/apache-skywalking-apm-bin-es7/bin/startup.sh#/opt/apache-skywalking-apm-bin-es7/bin/oapServiceNoInit.sh#/opt/apache-skywalking-apm-bin-es7/bin/webappService.sh相关日志tail -500f /opt/apache-skywalking-apm-bin-es7/logs/skywalking-oap-server.logtail -500f /opt/apache-skywalking-apm-bin-es7/logs/webapp.log