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Set up the Agent | APM Go Agent Reference [<strong>2</strong>.x] | Elastic
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Set up the Agent

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Set up the Agent

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To start reporting your Go application217;s performance to Elastic APM, you need to do a few things:

  1. Install the Agent.
  2. Instrument Go Source Code.
  3. Configure the Agent.

Install the Agent

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Install the Elastic APM Go agent package using go get:

go get -u go.elastic.co/apm/v2

Requirements

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You can find a list of the supported frameworks and other technologies in the Supported Technologies section.

Instrument Go Source Code

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Instrumentation is the process of extending your application217;s code to report trace data to Elastic APM. Go applications must be instrumented manually at the source code level. There are two ways to instrument your applications:

Where possible, use the built-in modules to report transactions served by web and RPC frameworks in your application.

Configure the Agent

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To simplify development and testing, the agent defaults to sending data to the Elastic APM Server at http://localhost:8200. To send data to an alternative location, you must configure ELASTIC_APM_SERVER_URL. Depending on the configuration of your server, you may also need to set ELASTIC_APM_API_KEY, ELASTIC_APM_SECRET_TOKEN, and ELASTIC_APM_VERIFY_SERVER_CERT. All other variables have usable defaults.

See Configuration to learn about all available options.

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