How to convert date to epoch time in HCP Grok parser

[#1]

Hi all,

I'm trying to add new telemetry of http-access log which have date format to HCP, but for the sensor to work i need to specify the timestampField on the sensor's JSON RAW which only recognize epoch format.

How can i convert the date format of log ( ex. 20/May/2017:12:19:39 +0700) to epoch format with grok parsher?

Thanks

[#2 · Accepted solution]

Problem solved, i follow this link, and add this to the JSON Raw after "patternLabel":

"timestampField": "timestamp",
		"timeFields": ["timestamp"],
		"dateFormat": "dd/MMM/yyyy:HH:mm:ss Z"