Ich habe ein Problem mit Dynamikfeldnamen in meiner Logstash-Konfiguration. Dies ist mein Test-config: logstash - Dynamische Feldnamen
input {
generator {
lines => [ "May 15 13:42:55 logstash puppet-agent[3551]: Finished catalog run in 43",
"May 16 14:57:07 logstash puppet-agent[3551]: Starting Puppet client version" ]
count => 7
}
}
filter {
grok {
match => [ "message", "%{SYSLOGBASE} %{WORD:log}.*" ]
}
if "Starting" in [log] {
metrics {
meter => [ "%{logsource}.%{log}" ]
add_tag => [ "metric" ]
add_field => { "server" => "%{logsource}"
"bad" => "true" }
clear_interval => 5
}
}
}
output {
stdout { codec => rubydebug }
}
und hier ist mein Ausgang: (nur der Ausgang enden)
{
"message" => "May 15 13:42:55 logstash puppet-agent[3551]: Finished catalog run in 43",
"@version" => "1",
"@timestamp" => "2016-06-07T07:37:50.138Z",
"host" => "logstash.test.lan",
"sequence" => 6,
"timestamp" => "May 15 13:42:55",
"logsource" => "test",
"program" => "puppet-agent",
"pid" => "3551",
"log" => "Finished"
}
{
"message" => "May 16 14:57:07 logstash puppet-agent[3551]: Starting Puppet client version",
"@version" => "1",
"@timestamp" => "2016-06-07T07:37:50.138Z",
"host" => "logstash.test.lan",
"sequence" => 6,
"timestamp" => "May 16 14:57:07",
"logsource" => "test",
"program" => "puppet-agent",
"pid" => "3551",
"log" => "Starting"
}
{
"@version" => "1",
"@timestamp" => "2016-06-07T07:37:50.288Z",
"message" => "Counting: 7",
"logstash.Starting" => {
"count" => 7,
"rate_1m" => 0.0,
"rate_5m" => 0.0,
"rate_15m" => 0.0
},
"server" => "%{logsource}",
"bad" => "true",
"tags" => [
[0] "metric"
]
}
Warum Feld Server DO NOT logstash als Wert aus der haben Eingangsprotokolle? % {logsource} funktioniert für meter option, also warum nicht für add_field? Thx für Hilfe.
Ist es möglich, eine Problemumgehung zu machen, um dynamische Daten vom ursprünglichen Protokoll zum metrischen Feld hinzuzufügen? – Rohlik
Nicht gemäß der Dokumentation. Vielleicht eine Verbesserungsanfrage oder Frage für den Autor ... https://github.com/logstash-plugins/logstash-filter-metrics/issues –