Debug - Node CPU Profiling

Generate a node CPU profile for debugging.

Prerequisites

To use this feature, you must:

1. Add WAHA_DEBUG_MODE=True environment variable to your WAHA container.
2. Restart the container.

Usage

The Observability facade's cpuProfile method may be used to generate a node CPU profile. The method accepts an optional seconds parameter (default is 30) to specify the duration of the profiling.

Usage

use NjoguAmos\Waha\Facades\Observability;

/** @var \Saloon\Http\Response $response */
$response = Observability::cpuProfile(seconds: 30);

// Save the profile to a file
file_put_contents('cpu.cpuprofile', $response->body());

Response

The response returned by the cpuProfile method is an instance of Saloon\Http\Response. The body of the response contains the CPU profile data.

Saloon Response

/** @var \Saloon\Http\Response $response */

$response->status(); // 200
$response->body();   // Binary content of the CPU profile

Engines

WEBJS	WPP	NOWEB	GOWS
✅	✅	✅	✅

References

• WAHA Observability Documentation