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Can someone provide a code snippet for parsing unix_ms from the field 'timestamp' in a json log? I'm in a documentation rabbit hole and just need some fresh eyes.

I get 'unsupported timestamp value format float64' but can't see a function to convert.

This should be what you are looking for: 

mutate {
convert => {
"timestamp" => "string"
}
}

date {
match => [
"timestamp",
"UNIX",
"UNIXMS"
]
on_error => "no_date_match"
}

reference:


This should be what you are looking for: 

mutate {
convert => {
"timestamp" => "string"
}
}

date {
match => [
"timestamp",
"UNIX",
"UNIXMS"
]
on_error => "no_date_match"
}

reference:


Thank you, worked like a charm.


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