I need to extract response time of an event by calculating elapsedtime from start and end time
excerpts from log:
08-12-17 04:38:17:090 [INFO] [thread-1] [User1] c.s.s.i.a.t.JavaClass1 - Loading Data from
08-12-17 04:49:38:902 [INFO] [thread-10] [User1] c.s.s.i.a.t.JavaClass2 - Data loaded: #12
I need calc the elapsed time between 08-12-17 04:38:17 & 08-12-17 04:49:38:902. The difference is the time taken to load data that I need to plot/visualize in Kibana.
Need to plot this for multiple users who had performed the event
User1 - 0:11:21
User2 - 0:10:01
Appreciate your help.