How do I correlate logs, metrics, and traces for Golden paths?

Correlating logs, metrics, and traces is crucial for understanding the end-to-end performance of applications and troubleshooting issues effectively. By following Golden Paths, organizations can ensure that their systems are observability-ready and that they can quickly respond to operational challenges.
logs, metrics, traces, Golden Paths, application performance, observability, troubleshooting, operational challenges
<?php // Example of how to correlate logs, metrics, and traces in PHP function trackRequest($requestId) { // Log starting request logger()->info("Request started", ['request_id' => $requestId]); // Start measuring time for metrics $startTime = microtime(true); // Business logic here // ... // Calculate duration $duration = microtime(true) - $startTime; // Log request duration logger()->info("Request completed", ['request_id' => $requestId, 'duration' => $duration]); // Record metrics metrics()->record("request_duration", $duration, ['request_id' => $requestId]); } // Example usage trackRequest('123456'); ?>

logs metrics traces Golden Paths application performance observability troubleshooting operational challenges

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