Must Sermant Metrics specify a separate port for each service?

[lcjing]

What do you want to ask?

Sermant Version：2.3.0

Agent Path：/apps/agent/sermant-agent-2.3.0/agent/sermant-agent.jar

According to the documentation, the following configurations need to be enabled to use the Sermant Metrics service：

# HTTP server switch
agent.service.httpserver.enable=true
# Metric service switch
agent.service.metric.enable=true`

I am using two services for testing now. I started them through the docker container on the same host machine. The Sergant Agent paths mounted on my two services are the same. I want to use the indicator service. Do I need to specify 2 metrics port numbers now? Because starting one and continuing to start another will report an error Address already in use。

If I have many services, do I need to assign a separate port number to each service?

[zwmagic]

You can customize the HTTP server port by adding httpserver.port=12345 in the agent/config/config.properties configuration file.
For more details, please refer to the documentation:
https://sermant.io/zh/document/developer-guide/sermant-httpserver-service.html#api-配置