How to convert a field string to long in logstash

Elastic Stack Logstash
1

HI,
How to convert string field to long in logstash.

When i configured data type as long like below logstash not running.
mutate {
convert => { "clientid" => "long" }
convert => { "groupid" => "long" }
convert => { "teamid" => "long" }
convert => { "userid" => "long" }
convert => { "serviceid" => "long" }
convert => { "eventid" => "long" }
convert => { "pulsecount" => "long" }
convert => { "statusid" => "long" }
convert => { "ostype" => "long" }
convert => { "dvpdropstate" => "long" }
convert => { "dvpdropcode" => "long" }
convert => { "creditsconsumed" => "long" }
convert => { "callduration" => "long" }
convert => { "voiceflowid" => "long" }
}
Thanks in advance.

2

Valid conversion targets are: integer, float, string, and boolean.

So it won't do float, you would need to map that in ES.

3

Thank for the reply.Can you please share how to map in elasticsearch

4

For information, if you convert to "integer" in logstash, and then send the document to elasticsearch, elasticsearch will automatically use "long" mapping for this field.