newrelic_get_linking_metadata

newrelic_get_linking_metadata()
Returns a collection of metadata necessary for linking data to a trace or an entity.

Requirements

Requires PHP agent version 9.3 or higher.

Must be called inside a transaction.

Description

This call returns an opaque map of key-value pairs that can be used to correlate this application to other data in the New Relic backend.

Example(s)

Create a linking payload

Obtains the linking data and encodes it as JSON for exporting to tooling:

if (extension_loaded('newrelic')) {
  $linking_md = newrelic_get_linking_metadata();
  $payload = json_encode($linking_md);
}

For more help

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