LogStash.conf

input {  file {    type => "iis_log"    path => ["C:/inetpub/logs/LogFiles/W3SVC2/u_ex*.log"]  }}filter {  #ignore log comments  if [message] =~ "^#" {    drop {}  }  grok {    # check that fields match your IIS log settings    match => ["message", "%{TIMESTAMP_ISO8601:log_timestamp} (%{IPORHOST:s-ip}|-) (%{WORD:cs-method}|-) %{NOTSPACE:cs-uri-stem} %{NOTSPACE:cs-uri-query} (%{NUMBER:s-port}|-) (%{NOTSPACE:c-username}|-) (%{IPORHOST:c-ip}|-) %{NOTSPACE:cs-useragent} (%{NUMBER:sc-status}|-) (%{NUMBER:sc-win32-status}|-) (%{NUMBER:time-taken}|-)"]  }  #Set the Event Timesteamp from the log	date {		match => [ "log_timestamp", "YYYY-MM-dd HH:mm:ss" ]		timezone => "Etc/UCT"		}  mutate {			remove_field => [ "log_timestamp"]			convert => [ "sc-bytes", "float" ]			convert => [ "cs-bytes", "float" ]			convert => [ "time-taken", "float" ]		}      mutate {    remove_field => [ "log_timestamp"]	convert => [ "sc-bytes", "float" ]    convert => [ "cs-bytes", "float" ]    convert => [ "time-taken", "float" ]  }}output {  stdout {codec => rubydebug }    elasticsearch {        hosts => ["localhost:9200"]        index => "logstash-%{type}-%{+YYYY.MM.dd}"		flush_size => 20000        idle_flush_time => 10        template_overwrite => true    }  redis {    host => ‘127.0.0.1‘    data_type => ‘list‘    key => ‘logstash:redis‘  }}

ELK分析IIS日志