We've received over 130 data engine alarms in the past several days. The alarms come in pairs and are:
Between 11/18 and 11/19, there were 377 "DataCallback - processed 0 messages, sending reply: temporarily out of resources" entries in the data_engine log.
- thread_count_insert set to 0 (sequential processing)
Release : 8.51
Component : UIM - DATA_ENGINE
Set thread_count_insert = 24, wait one hour.