Learn how to instrument disaster recovery processes using OpenTelemetry to improve observability and ensure a seamless recovery in case of system failures.
OpenTelemetry, Disaster Recovery, Observability, Instrumentation, Monitoring
<?php
// Initialize OpenTelemetry
use OpenTelemetry\SDK\Trace\TracerProvider;
use OpenTelemetry\SDK\Tracer\Tracer;
// Create a tracer
$tracerProvider = new TracerProvider();
$tracer = $tracerProvider->getTracer('disaster-recovery');
// Start a new span for the recovery process
$span = $tracer->startAndActivateSpan('disaster_recovery');
try {
// Simulate recovery operations
recoverDatabase();
recoverServices();
recoverData();
} catch (Exception $e) {
// Record the exception
$span->recordException($e);
} finally {
// End the span
$span->end();
}
function recoverDatabase() {
// Recovery logic for the database
}
function recoverServices() {
// Recovery logic for the services
}
function recoverData() {
// Recovery logic for the data
}
?>
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