Hi,
My Elastic Stack actually received logs from an equipment.
The equipment, the Elastic server and the log have the same "date" data but the @timestamp is 15 minutes ahead of time.
example of the log in the date:
15/Apr/2019:09:41:50 +0200
example of the @timestamp:
April 15th 2019, 09:26:44.294
Do you have an idea where it can be misconfigured or how I can solve the problem?