skywalking安裝運行(docker)

https://github.com/apache/skywalking-docker/tree/master/6/6.5

https://hub.docker.com/r/apache/skywalking-oap-server
https://hub.docker.com/r/apache/skywalking-ui

 

mkdir /opt/skywalking-oap-server

 

wget -P /opt/skywalking-oap-server https://github.com/apache/skywalking-docker/blob/master/6/6.5/oap/docker-entrypoint.sh

wget -P /opt/skywalking-oap-server https://github.com/apache/skywalking-docker/blob/master/6/6.5/oap/log4j2.xml

 

vim /opt/skywalking-oap-server/Dockerfile

FROM apache/skywalking-oap-server:6.5.0
EXPOSE 12800 11800 1234

 

vim /opt/skywalking-oap-server/docker-compose.yml

 

es:

非docker版 目前已經支持es7.x，需配置成

storage: elasticsearch7:

如下是es6

version: '3.3' services: oap: image: v-skywalking-oap-server container_name: skywalking-oap-server build: context: . dockerfile: Dockerfile restart: always ports: - 11800:11800 - 12800:12800
 - 1234:1234 environment: SW_STORAGE: elasticsearch SW_STORAGE_ES_CLUSTER_NODES: 192.168.1.101:9200

 

mysql:

version: '3.3' services: oap: image: v-skywalking-oap-server container_name: skywalking-oap-server build: context: . dockerfile: Dockerfile restart: always ports: - 11800:11800 - 12800:12800
 - 1234:1234 environment: SW_STORAGE: mysql SW_JDBC_URL: "jdbc:mysql://192.168.0.101:3306/skywalking?useSSL=false" SW_DATA_SOURCE_USER: root SW_DATA_SOURCE_PASSWORD: root SW_DATA_SOURCE_CACHE_PREP_STMTS: "true" SW_DATA_SOURCE_PREP_STMT_CACHE_SQL_SIZE: 250 SW_DATA_SOURCE_PREP_STMT_CACHE_SQL_LIMIT: 2048 SW_DATA_SOURCE_USE_SERVER_PREP_STMTS: "true" SW_STORAGE_MYSQL_QUERY_MAX_SIZE: 5000 volumes: - ./oap-libs/mysql-connector-java-5.1.47.jar:/skywalking/oap-libs/mysql-connector-java-5.1.47.jar

若以nacos做爲集羣模式

nacos的docker-compose配置
https://github.com/apache/skywalking-docker/blob/master/6/6.5/oap/docker-entrypoint.sh

generateClusterNacos() { cat <<EOT >> ${var_application_file} cluster: nacos: serviceName: \${SW_SERVICE_NAME:"SkyWalking_OAP_Cluster"} hostPort: \${SW_CLUSTER_NACOS_HOST_PORT:nacos:8848} namespace: \${SW_CLUSTER_NACOS_NAMESPACE:nacos:"public"} EOT }

SW_CLUSTER: nacos
默認standalone

version: '3.3' services: oap: image: v-skywalking-oap-server container_name: skywalking-oap-server build: context: . dockerfile: Dockerfile restart: always ports: - 11800:11800 - 12800:12800
 - 1234:1234 environment: SW_CORE_GRPC_HOST: 0.0.0.0 SW_CORE_GRPC_PORT: 11800 SW_CORE_REST_HOST: 0.0.0.0 SW_CORE_REST_PORT: 12800 SW_STORAGE: mysql SW_JDBC_URL: "jdbc:mysql://mysqlserver:3306/skywalking?useSSL=false" SW_DATA_SOURCE_USER: root SW_DATA_SOURCE_PASSWORD: root SW_DATA_SOURCE_CACHE_PREP_STMTS: "true" SW_DATA_SOURCE_PREP_STMT_CACHE_SQL_SIZE: 250 SW_DATA_SOURCE_PREP_STMT_CACHE_SQL_LIMIT: 2048 SW_DATA_SOURCE_USE_SERVER_PREP_STMTS: "true" SW_STORAGE_MYSQL_QUERY_MAX_SIZE: 5000 SW_CLUSTER: nacos SW_SERVICE_NAME: SkyWalking_OAP_Cluster SW_CLUSTER_NACOS_HOST_PORT: nacosserver:8848 SW_CLUSTER_NACOS_NAMESPACE: public SW_CORE_ENABLE_DATA_KEEPER_EXECUTOR: "true" SW_CORE_DATA_KEEPER_EXECUTE_PERIOD: 5 SW_CORE_RECORD_DATA_TTL: 90 SW_CORE_MINUTE_METRIC_DATA_TTL: 90 SW_CORE_HOUR_METRIC_DATA_TTL: 36 SW_CORE_DAY_METRIC_DATA_TTL: 45 SW_CORE_MONTH_METRIC_DATA_TTL: 18 SW_CORE_ENABLE_DATABASE_SESSION: "true" volumes: - ./oap-libs/mysql-connector-java-5.1.47.jar:/skywalking/oap-libs/mysql-connector-java-5.1.47.jar extra_hosts: - "mysqlserver:192.168.0.101"
      - "nacosserver:192.168.0.101"

 

下載mysql-connector-java-5.1.47.jar

wget -P /opt/downloads https://dev.mysql.com/get/Downloads/Connector-J/mysql-connector-java-5.1.47.tar.gz
mkdir /opt/skywalking-oap-server/oap-libs
tar zxvf /opt/downloads/mysql-connector-java-5.1.47.tar.gz -C /opt/skywalking-oap-server/oap-libs
cp /opt/skywalking-oap-server/oap-libs/mysql-connector-java-5.1.47/mysql-connector-java-5.1.47.jar /opt/skywalking-oap-server/oap-libs/
rm -rf /opt/skywalking-oap-server/oap-libs/mysql-connector-java-5.1.47

 

在Mysql建立skywalking庫 

初始化mysql腳本

mkdir /opt/skywalking-oap-server/bin/

vim /opt/skywalking-oap-server/bin/oapServiceInit.sh

#!/usr/bin/env sh PRG="$0" PRGDIR=`dirname "$PRG"` [ -z "$OAP_HOME" ] && OAP_HOME=`cd "$PRGDIR/.." >/dev/null; pwd`
 OAP_LOG_DIR="${OAP_HOME}/logs" JAVA_OPTS=" -Xms256M -Xmx512M" if [ ! -d "${OAP_HOME}/logs" ]; then
    mkdir -p "${OAP_LOG_DIR}" fi _RUNJAVA=${JAVA_HOME}/bin/java [ -z "$JAVA_HOME" ] && _RUNJAVA=java CLASSPATH="$OAP_HOME/config:$CLASSPATH" for i in "$OAP_HOME"/oap-libs/*.jar do CLASSPATH="$i:$CLASSPATH" done OAP_OPTIONS=" -Doap.logDir=${OAP_LOG_DIR}" eval exec "\"$_RUNJAVA\" ${JAVA_OPTS} ${OAP_OPTIONS} -classpath $CLASSPATH -Dmode=init org.apache.skywalking.oap.server.starter.OAPServerStartUp \ 2>${OAP_LOG_DIR}/oap.log 1> /dev/null &" if [ $? -eq 0 ]; then
    sleep 1 echo "SkyWalking OAP started successfully!" else echo "SkyWalking OAP started failure!" exit 1 fi

 

存儲參考：https://github.com/apache/skywalking/blob/master/docs/en/setup/backend/backend-storage.md 

 

cd /opt/skywalking-oap-server
docker-compose build
docker-compose up -d --force-recreate
docker-compose down
docker-compose restart

 

查看日誌
docker logs --tail="500" skywalking-oap-server

 

必須在容器啓動後進入容器後執行初始化腳本：

docker exec -it skywalking-oap-server /bin/bash
chmod 777 /skywalking/bin/oapServiceInit.sh
/skywalking/bin/oapServiceInit.sh

 

複製出配置

docker cp skywalking-oap-server:/skywalking/config/application.yml /opt/skywalking-oap-server/application_bak.yml

 

--------------------------------------------------------------------

 

mkdir /opt/skywalking-ui

 

wget -P /opt/skywalking-ui https://github.com/apache/skywalking-docker/blob/master/6/6.3/ui/docker-entrypoint.sh

wget -P /opt/skywalking-ui https://github.com/apache/skywalking-docker/blob/master/6/6.3/ui/logback.xml

 

vim /opt/skywalking-ui/Dockerfile

FROM apache/skywalking-ui:6.5.0
EXPOSE 8080

 

 

vim /opt/skywalking-ui/docker-compose.yml

version: '3.3' services: oap: image: v-skywalking-ui restart: always container_name: skywalking-ui build: context: . dockerfile: Dockerfile restart: always ports: - 11880:8080 environment: SW_OAP_ADDRESS: skywalkingoapserver:12800 extra_hosts: - "skywalkingoapserver:192.168.0.101"

SW_OAP_ADDRESS能夠是oap集羣的多個地址

ui的路徑爲/skywalking/webapp/webapp.yml

cd /opt/skywalking-ui
docker-compose build
docker-compose up -d --force-recreate
docker-compose down
docker-compose restart

 

查看日誌
docker logs --tail="500" skywalking-ui

進入容器
docker exec -it skywalking-ui /bin/bash

 

複製出配置

docker cp skywalking-ui:/skywalking/webapp/webapp.yml /opt/skywalking-ui/webapp_bak.yml

 

 

須要agent時安裝包下載地址：http://skywalking.apache.org/downloads/

agent集羣配置

collector.backend_service=${SW_AGENT_COLLECTOR_BACKEND_SERVICES:192.168.0.101:11800,192.168.0.102:11800}

 

注：java程序部署在docker裏 spring.cloud.sentinel.transport.client-ip 就需設置了