skywalking-apache
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    0.0.3 • Public • Published

    SkyWalking NodeJS Agent

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    SkyWalking-NodeJS: The NodeJS Agent for Apache SkyWalking, which provides the native tracing abilities for NodeJS project.

    SkyWalking: an APM(application performance monitor) system, especially designed for microservices, cloud native and container-based (Docker, Kubernetes, Mesos) architectures.

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    Set up NodeJS Agent

    SkyWalking NodeJS SDK requires SkyWalking 8.0+.

    import Agent from 'skywalking';
     
    Agent.start({
      serviceName: '',
      serviceInstance: '',
      collectorAddress: '',
      authorization: '',
      maxBufferSize: 1000,
    });

    The supported environment variables are as follows:

    Environment Variable Description Default
    SW_AGENT_NAME The name of the service your-nodejs-service
    SW_AGENT_INSTANCE The name of the service instance Randomly generated
    SW_AGENT_COLLECTOR_BACKEND_SERVICES The backend OAP server address 127.0.0.1:11800
    SW_AGENT_AUTHENTICATION The authentication token to verify that the agent is trusted by the backend OAP, as for how to configure the backend, refer to the yaml. not set
    SW_AGENT_LOGGING_LEVEL The logging level, could be one of CRITICAL, FATAL, ERROR, WARN(WARNING), INFO, DEBUG INFO
    SW_AGENT_MAX_BUFFER_SIZE The maximum buffer size before sending the segment data to backend '1000'

    Supported Libraries

    There're some built-in plugins that support automatic instrumentation of NodeJS libraries, the complete lists are as follows:

    Library Plugin Name
    built-in http module sw_http

    License

    Apache 2.0

    Install

    npm i skywalking-apache

    DownloadsWeekly Downloads

    3

    Version

    0.0.3

    License

    Apache 2.0

    Unpacked Size

    651 kB

    Total Files

    166

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