hub.docker SkyAPM

1、使用 Docker 安装 Elaticsearch

ES_JAVA_OPTS="-Xms128m -Xmx512m" 用于解决内存太小的问题

csharp
docker pull elasticsearch:7.8.0
docker run -d --name=es7 -p 9200:9200 -p 9300:9300 -e ES_JAVA_OPTS="-Xms128m -Xmx512m" -e "discovery.type=single-node" elasticsearch:7.8.0

2、安装 Apache/SkyWalking-oap-server

csharp
docker pull apache/skywalking-oap-server:8.3.0-es7
docker run --name oap -d --restart=always -e TZ=Asia/Shanghai -p 12800:12800 -p 11800:11800 --link es7:es7 -e SW_STORAGE=elasticsearch7 -e SW_STORAGE_ES_CLUSTER_NODES=es7:9200 apache/skywalking-oap-server:8.3.0-es7

3、下载Skywalking-ui

csharp
docker pull apache/skywalking-ui:8.3.0
docker run -d --name skywalking-ui --restart=always -e TZ=Asia/Shanghai -p 8080:8080 --link oap:oap -e SW_OAP_ADDRESS=oap:12800 apache/skywalking-ui:8.3.0

4、访问 localhost:8080 查看 Skywalking 管理界面

5、Net5 集成 SkyWalking

借用上篇文章 Net5 使用Ocelot+Consul
在Gateways、App.Gateways中加入包 SkyAPM.Agent.AspNetCore，版本1.3.0，同时加入skyapm.json 文件，并设置属性为较新则复制
launchSettings.json 中添加环境变量

csharp
"SKYWALKING__SERVICENAME": "AppGateWay/ApiGateway",
"ASPNETCORE_HOSTINGSTARTUPASSEMBLIES": "SkyAPM.Agent.AspNetCore"

csharp
// Programs 文件
.ConfigureAppConfiguration(builder =>
{
    builder.AddJsonFile("ocelot.json", false, true)
      .AddJsonFile("skyapm.json", false, true);
})

json
// Gateways
{
  "SkyWalking": {
    "ServiceName": "ApiGateWay",
    "Namespace": "",
    "HeaderVersions": [
      "sw8"
    ],
    "Sampling": {
      "SamplePer3Secs": -1,
      "Percentage": -1.0
    },
    "ServiceInstanceName": "ApiGateWay.001",
    "Logging": {
      "Level": "Information",
      "FilePath": "logs\\skyapm-{Date}.log"
    },
    "Transport": {
      "Interval": 3000,
      "ProtocolVersion": "v8",
      "QueueSize": 30000,
      "BatchSize": 3000,
      "gRPC": {
        "Servers": "192.168.2.17:11800",
        "Timeout": 10000,
        "ConnectTimeout": 10000,
        "ReportTimeout": 600000,
        "Authentication": ""
      }
    }
  }
}

// App.Gateways
{
  "SkyWalking": {
    "ServiceName": "AppGateWay",
    "Namespace": "",
    "HeaderVersions": [
      "sw8"
    ],
    "Sampling": {
      "SamplePer3Secs": -1,
      "Percentage": -1.0
    },
    "ServiceInstanceName": "ApiGateWay.002",
    "Logging": {
      "Level": "Information",
      "FilePath": "logs\\skyapm-{Date}.log"
    },
    "Transport": {
      "Interval": 3000,
      "ProtocolVersion": "v8",
      "QueueSize": 30000,
      "BatchSize": 3000,
      "gRPC": {
        "Servers": "192.168.2.17:11800",
        "Timeout": 10000,
        "ConnectTimeout": 10000,
        "ReportTimeout": 600000,
        "Authentication": ""
      }
    }
  }
}

6、参考资料

https://www.cnblogs.com/jianghaidong/p/15693935.html