Email Alert API: high latency for sidekiq queue
High queue latency (queue_latency)
This means the time it takes for a job to be processed is unusually high. This may indicate a problem down the line which is preventing workers from being processed. It may also imply the threshold is too low if a large number of emails have being sent out due to a content change.
See the sidekiq section for more information about the Sidekiq queues.