[US Region] Presto partial performance degradation
Incident Report for Treasure Data
Resolved
All workloads running well in the new execution environment.
Posted Jun 13, 2019 - 21:26 PDT
Monitoring
All workload is migrated to the new cluster environments with additional capacity. We keep monitoring.
Posted Jun 13, 2019 - 20:05 PDT
Identified
We are working on recreating new cluster environments with additional capacity for the mitigation of the performance deterioration.
Posted Jun 13, 2019 - 19:11 PDT
Investigating
We are observing cluster instability intermittently in our US Region that is degrading performance for some customers since yesterday.
We are working to resolve the issue.
Posted Jun 13, 2019 - 18:40 PDT
This incident affected: US (Presto Query Engine, Presto JDBC/ODBC Gateway).