filter { grok { match => [ "message" , "\s*%{IPORHOST:clientip}\s+\-\s+\-\s+\[%{HTTPDATE:time}\]\s+\"%{WORD:verb}\s+(? (\S+))\?.*\s+HTTP/%{NUMBER:httpversion}\"\s+%{NUMBER:http_status_code}\s+%{NUMBER:bytes}\s+(%{BASE16FLOAT:request_time})\s+%{IPORHOST:remoteip}", "message" ,"\s*%{IPORHOST:clientip}\s+\-\s+\-\s+\[%{HTTPDATE:time}\]\s+\"%{WORD:verb}\s+(? (\S+))\s+HTTP/%{NUMBER:httpversion}\"\s+%{NUMBER:http_status_code}\s+%{NUMBER:bytes}\s+(%{BASE16FLOAT:request_time})\s+%{IPORHOST:remoteip}", "message" ,"\s*%{IPORHOST:clientip}\s+\-\s+\-\s+\[%{HTTPDATE:time}\]\s+\"%{WORD:verb}\s+(? (\S+))\s+HTTP/%{NUMBER:httpversion}\"\s+%{NUMBER:http_status_code}\s+\-\s+(%{BASE16FLOAT:request_time})\s+%{IPORHOST:remoteip}", "message","\s*%{IPORHOST:clientip}\s+\-\s+\-\s+\[%{HTTPDATE:time}\]\s+\"%{WORD:verb}\s+(? (\S+))\s+HTTP/%{NUMBER:httpversion}\"\s+%{NUMBER:http_status_code}\s+\-\s+(%{BASE16FLOAT:request_time})\s+(%{IPORHOST:remoteip}|-)" ] } mutate { convert => [ "request_time", "float"] add_field =>["response_time","%{request_time}"] remove_field =>["request_time"] add_field => [ "[@metadata][zabbix_key]" , "logstash-api-access" ] add_field => [ "[@metadata][zabbix_host]" , "dr-mysql01" ] add_field =>["messager","%{type}-%{message}"] remove_field =>["message"] }Filter plugins ? mutate:mutate 插件 允许你执行一般的mutations 在字段上,你可以rename, remove, replace, and modify fields in your events.简介:插件支持下下面的配置选项:需要的配置选项mutate {}