The Presto cluster is stable over the past 30 minutes. This incident was resolved.
Posted 3 months ago. Oct 08, 2018 - 03:51 PDT
From 1:50 am PDT, one of our production Presto cluster has suffering elevated INTERNAL ERROR rate by insufficient computing resource. We completed provisioning additional computing resource at 3:20 am. Currently queries at the cluster are running smoothly.
Posted 3 months ago. Oct 08, 2018 - 03:42 PDT
We are investigating query delays in presto clusters.