I wrote ruby code in logstash conf file like this mutate { add_field => {"[location]" => "[0,0]"} } ruby{ code => 'event.set("[location]", [(event.get("%{[lt][py]}").to_f * 5.6) / 10), event.get("[lt][px]"])) ' } what i found in the logstash log file is that: [2017-07-24T12:17:46,538][INF…

You have too many brackets etc. This should work: mutate { # set [location] as a path to an Array. add_field => {"[location]" => [0, 0]} } ruby { # overwrite previous array, path [location] code => 'event.set("[location]", [0.56 * event.get("[lt][py]").to_f, event.get("[lt][px]")])' } T…

Kibana didn't load the data when using ruby filter in logstash

Elastic Stack Logstash

system (system) Closed August 21, 2017, 4:17pm 6

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Kibana didn't load the data when using ruby filter in logstash

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