Scenario

Users can easily enable Http2 protocol for better performance through configuration.

External Service Communication Configuration

The configuration for external service communication is in the microservice.yaml file.

  • Enable h2(Http2 + TLS)

    Append ?sslEnabled=true to the listening address to enable TLS communication on server side. For details, see the section Using TLS Communication. Then add &protocol=http2 to enable h2 communication. Here is the sample configuration:

    servicecomb:
      rest:
        address: 0.0.0.0:8080?sslEnabled=true&protocol=http2
      highway:
        address: 0.0.0.0:7070?sslEnabled=true&protocol=http2
    
  • Enable h2c(Http2 without TLS)

    Simply add ?protocol=http2 to enable h2c communication in the server's configuration:

    servicecomb:
      rest:
        address: 0.0.0.0:8080?protocol=http2
      highway:
        address: 0.0.0.0:7070?protocol=http2
    
  • The client will read the server's address configuration from service center, then communicate with the server by http2 protocol.

results matching ""

    No results matching ""