Some files were not accessible between 7 PM - 10 PM PST November 4. It caused failures of loads to storage API tables and thus also orchestration failures.
Example of failed orchestration:
It was caused by failed Elasticsearch cluster node. We are still investigating the cause of this issue. However, our whole infrastructure works smoothly at this time. To finish your tasks, just re-run your orchestrators. We're sorry for any inconvenience!