Hi guys,
I need some help filtering some data from Filebeat in Logstash.
My original filebeat log looks liks this:
*** This is the log from docker from filebeat container
ssl.log
"@timestamp": "2021-03-31T23:14:55.742Z",
"@metadata": {
"beat": "filebeat",
"type": "_doc",
"version": "7.11.2",
"pipeline": "filebeat-7.11.2-zeek-ssl-pipeline"
},
"service": {
"type": "zeek"
},
"input": {
"type": "log"
},
"ecs": {
"version": "1.7.0"
},
"log": {
"file": {
"path": "/pcap/ssl.log"
},
"offset": 0
},
"message": "#separator \\x09",
"tags": [
"zeek.ssl"
],
"event": {
"category": [
"network"
],
"type": [
"connection",
"protocol"
],
"module": "zeek",
"dataset": "zeek.ssl",
"kind": "event"
},
"network": {
"transport": "tcp"
},
"fileset": {
"name": "ssl"
},
"zeek": {
"ssl": {}
},
"agent": {
"name": "b82ef4dedbb9",
"type": "filebeat",
"version": "7.11.2",
"hostname": "b82ef4dedbb9",
"ephemeral_id": "2a8c7d75-72ec-4e24-a98e-b651a06ce9b8",
"id": "1e754282-83ed-422b-8a8e-cad5ca3772f0"
},
"host": {
"name": "b82ef4dedbb9"
}
}
How can I filter this log based on it's tag from Filebeat. I don't know how it looks back in logstash.
My pipeline is like this FIlebeat ==> Kafka ==> Logstash
filter {
if [tags] == "zeek.ssl" {
drop {}
}
Is this correct?
Thank you!