Logstash collectd config

collectd_logstash.conf

# collectd config for logstash
input {
  udp {
    port => 25826
    codec => 'collectd'
    tags => 'collectd'
  }
}
filter {
  if [plugin] == 'nginx' {
    mutate {
      add_tag => [ 'nginx', 'webserver' ]
      replace => [ 'type', 'webstats' ]
    }
  }
  else if [plugin] == 'memcached' {
    mutate {
      add_tag => [ 'memcache', 'memcached', 'webserver' ]
      replace => [ 'type', 'webstats' ]
    }
  }
  else if [plugin] == 'postgresql' {
    mutate {
      add_tag => [ 'postgres', 'database' ]
      replace => [ 'type', 'dbstats' ]
    }
  }
  else {
    mutate {
      add_tag => [ 'sysstats' ]
      replace => [ 'type', 'sysstats' ]
    }
  }
  mutate {
    remove_field => [ '[useragent]' ]
  }
  date {
    match => [ 'timestamp', 'MMM dd HH:mm:ss' ]
    target => '@timestamp'
  }
}
output {
  elasticsearch {
    protocol => "http"
    host => "fqdn.foo.prv"
  }
}