Running a load test with JMeter to simulate 200 concurrent calls triggering a Salesforce Data Action via Genesys Cloud Architect. The environment is GC US1. After about 50 requests, the Data Action returns 502 Bad Gateway. The Salesforce logs show no errors. Is this a throughput limit on the Genesys side? The API response time spikes to 3000ms before the failure. Any config changes for high concurrency?