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convert => [ "size","integer" ]
convert => [ "upstreatime","float" ]
convert => ["[geoip][coordinates]", "float"]
remove_field => "message"
}
grok {
patterns_dir => [ “/etc/logstash/patterns.d” ]
match => { “message” => “%{NGINXACCESS}”}
}
date {
match => [ "timestamp" ,"dd/MMM/YYYY:HH:mm:ss Z" ]
}
geoip {
source => "client" ##日志格式里的ip来源,这里是client这个字段(client":"$remote_addr")
target => "geoip"
database =>"/usr/share/GeoIP/GeoLite2-City.mmdb" ##### 下载GeoIP库
add_field => [ "[geoip][coordinates]", "%{[geoip][longitude]}" ]
add_field => [ "[geoip][coordinates]", "%{[geoip][latitude]}" ]
}
mutate {
remove_field => "timestamp"
}
if "_geoip_lookup_failure" in [tags] { drop { } } ### 如果解析的地址是内网IP geoip解析将会失败,会生成_geoip_lookup_failure字段,这段话的意思是如果内网地址 drop掉这个字段。
}
output {
elasticsearch {
hosts => [“xxx:9200”,“xxxx:9200”,“xxxx:9200”]
index => “logstash-nginx-test-xxxx_%{+YYYY-MM}”
user => xxxx
password