Some bugfixes and misc

2026-09-08 20:01:52 +02:00
parent 0e177f8491
commit 69e683bcaf
13 changed files with 120 additions and 33 deletions
@@ -12,6 +12,8 @@ class PerceptronLimitedEpochEventBuffer implements IPerceptronIterationEventBuff

    private bool $shouldBroadcastEpoch = false;

+    private ?float $lastBroadcastAt = null;
+
    public function __construct(
        private string $sessionId,
        private string $trainingId,
@@ -24,7 +26,9 @@ class PerceptronLimitedEpochEventBuffer implements IPerceptronIterationEventBuff
            return;
        }

+        $this->waitForBroadcastInterval();
        event(new PerceptronTrainingIteration($this->data, $this->sessionId, $this->trainingId));
+        $this->lastBroadcastAt = microtime(true);
        $this->data = [];
    }

@@ -57,8 +61,22 @@ class PerceptronLimitedEpochEventBuffer implements IPerceptronIterationEventBuff
    private function payloadExceedsLimit(): bool
    {
        return strlen(json_encode([
-            'iterations' => $this->data,
+            'iterations' => PerceptronTrainingIteration::normalizeForJson($this->data),
            'trainingId' => $this->trainingId,
        ], JSON_THROW_ON_ERROR)) > config('broadcasting.broadcast_max_payload_size');
    }
+
+    private function waitForBroadcastInterval(): void
+    {
+        if ($this->lastBroadcastAt === null) {
+            return;
+        }
+
+        $minimumInterval = config('perceptron.broadcast_minimum_interval_ms') / 1000;
+        $remainingInterval = $minimumInterval - (microtime(true) - $this->lastBroadcastAt);
+
+        if ($remainingInterval > 0) {
+            usleep((int) ceil($remainingInterval * 1_000_000));
+        }
+    }
 }