fields in the template that are not used are not going to take up space in your elasticsearch index. perhaps you are suffering with this bug: Filebeat's default index mapping causes Kibana to display many empty date fields (now fixed)
fields in the template that are not used are not going to take up space in your elasticsearch index. perhaps you are suffering with this bug: Filebeat's default index mapping causes Kibana to display many empty date fields (now fixed)
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