Michael Schiemer
55a330b223
- Add DISCOVERY_LOG_LEVEL=debug - Add DISCOVERY_SHOW_PROGRESS=true - Temporary changes for debugging InitializerProcessor fixes on production
74 lines
2.3 KiB
PHP
74 lines
2.3 KiB
PHP
<?php
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declare(strict_types=1);
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namespace App\Framework\Database;
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/**
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* Connection metadata for advanced pool management
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*/
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final class ConnectionMetadata
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{
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public function __construct(
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public readonly string $id,
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public readonly \DateTimeImmutable $createdAt,
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public \DateTimeImmutable $lastUsedAt,
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public \DateTimeImmutable $lastHealthCheckAt,
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public bool $isHealthy = true,
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public int $totalQueries = 0,
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public int $failedQueries = 0,
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public float $averageQueryTime = 0.0,
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) {
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}
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public function recordQuery(float $executionTimeMs, bool $successful = true): void
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{
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$this->lastUsedAt = new \DateTimeImmutable();
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$this->totalQueries++;
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if (! $successful) {
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$this->failedQueries++;
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}
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// Update average query time (simple moving average)
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$this->averageQueryTime = ($this->averageQueryTime * ($this->totalQueries - 1) + $executionTimeMs) / $this->totalQueries;
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}
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public function updateHealthStatus(bool $isHealthy): void
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{
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$this->isHealthy = $isHealthy;
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$this->lastHealthCheckAt = new \DateTimeImmutable();
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}
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public function isIdle(int $maxIdleTimeSeconds): bool
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{
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$idleTime = time() - $this->lastUsedAt->getTimestamp();
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return $idleTime > $maxIdleTimeSeconds;
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}
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public function needsHealthCheck(int $healthCheckIntervalSeconds): bool
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{
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$timeSinceLastCheck = time() - $this->lastHealthCheckAt->getTimestamp();
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return $timeSinceLastCheck > $healthCheckIntervalSeconds;
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}
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public function getStats(): array
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{
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return [
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'id' => $this->id,
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'created_at' => $this->createdAt->format('c'),
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'last_used_at' => $this->lastUsedAt->format('c'),
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'last_health_check_at' => $this->lastHealthCheckAt->format('c'),
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'is_healthy' => $this->isHealthy,
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'total_queries' => $this->totalQueries,
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'failed_queries' => $this->failedQueries,
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'failure_rate' => $this->totalQueries > 0 ? $this->failedQueries / $this->totalQueries : 0,
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'average_query_time_ms' => $this->averageQueryTime,
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'age_seconds' => time() - $this->createdAt->getTimestamp(),
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'idle_time_seconds' => time() - $this->lastUsedAt->getTimestamp(),
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];
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}
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}
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