When a Job Log is copied to the Server, it is stored in a path that includes the date, e.g.
This date represents when the job *ended*. This is relevant when a job starts before midnight but finishes after midnight.
It is the ended time. Specifically the “job_histories.agent_ended_time_utc”. (timestamp captured from the agent systems clock)
Note: The conversion of java milliseconds to a date happens on the server, so the date reflects the time zone offset of the server when the agent and server are in different time zones.