Hi, I am building a log analysis tool and want to create the timeline series graph of the number of log entries logged. I wish to use the date histogram feature for it. A query like: "facets" : { "histo1" : { "date_histogram" : { "field" : "field_name", "interval" : "day" } } } would wor…

Can unix timestamp be used as field in date histogram?

fonzo14 (fonzo14) July 10, 2012, 6:54am 2

I guess you could try the "script" histogram facet :

"facets" : {
"histo1" : {
"histogram" : {
"key_script" : "doc['date'].date.minuteOfHour",
"value_script" : "doc['num1'].value",
}
}
}

I tried a couple of things myself, didnt work. Can you please suggest?

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