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OpenTracing SkyWalking Plugin

Install Skywalking

1. Install docker and docker-compose
2. Run docker-compose.yml

docker-compose up -d

Import Package

    _ "trpc.group/trpc-go/trpc-opentracing-skywalking"

Configure Plugin

plugins:
  tracing:
    skywalking:                                     # Skywalking configuration
      server: echo.hello                            # Service name
      service: trpc.weiling.test.Hello              # Service instance name, recommended to be the same as the service name, but not the same here for testing purposes
      address: localhost:11800                      # Skywalking server address ip:port
      check_interval: 10s                           # Health check interval, default 20s
      max_send_queue_size:  100                     # Maximum send queue size, default 30000
      props:                                        # Meta properties
        app_id: test
      component_id: 23                              # Component ID, mainly for the icon, 23 represents the grpc service
      auth: 1260.4526611xxx                         # Authentication token, can be left blank if not available
      sampler : 1                                   # Sampling rate, default to all samples, sampler[0-1] float type

For component_id configuration, click here

Configure Server

server:  # Server configuration
  app: echo  # Business application name
  server: hello  # Process service name
  bin_path: /usr/local/trpc/bin/  # Path to the binary executable and framework configuration files
  conf_path: /usr/local/trpc/conf/  # Path to the business configuration files
  data_path: /usr/local/trpc/data/  # Path to the business data files
  service:  # Business services provided, can have multiple
    - name: trpc.weiling.test.Hello  # Service routing name
      ip: 127.0.0.1  # Service listening IP address, can use placeholder ${ip}, IP and NIC are optional, IP has priority
      nic: eth0  # Network card address for service listening, not needed if IP is configured
      port: 8021  # Service listening port, can use placeholder ${port}
      network: tcp  # Network listening type, tcp or udp
      protocol: trpc  # Application layer protocol, trpc or http
      timeout: 1000  # Maximum request processing time, in milliseconds
      idletime: 3000  # Connection idle time, in milliseconds
      filter:
        - skywalking

Configure Client

client:  # Client backend configuration
  timeout: 100000  # Maximum request processing time for all backends
  namespace: Development  # Environment for all backends
  service:  # Configuration for individual backend
    - callee: trpc.weiling.test.Hello  # Backend service protocol file's service name, if callee

You can also pass this client.Option, client.WithFilter(filter.GetClient("skywalking")), when using the trpc client proxy, so you don't need to configure the client in trpc_go.yaml.

View Skywalking Distributed Tracing Data Locally

http://localhost:8080