nginx错误日志
filter {
grok {
match => { "message" => "(?<datetime>\d\d\d\d/\d\d/\d\d \d\d:\d\d:\d\d) \[(?<errtype>\w+)\] \S+: \*\d+ (?<errmsg>[^,]+), (?<errinfo>.*)$" }
}
mutate {
rename => [ "host", "fromhost" ]
gsub => [ "errmsg", "too large body: \d+ bytes", "too large body" ]
}
if [errinfo]
{
ruby {
code => "
new_event = LogStash::Event.new(Hash[event.get('errinfo').split(', ').map{|l| l.split(': ')}])
new_event.remove('@timestamp')
event.append(new_event)
"
}
}
grok {
match => { "request" => '"%{WORD:verb} %{URIPATH:urlpath}(?:\?%{NGX_URIPARAM:urlparam})?(?: HTTP/%{NUMBER:httpversion})"' }
patterns_dir => ["/etc/logstash/patterns"]
remove_field => [ "message", "errinfo", "request" ]
}
}Last updated