Hi all.
I use folowing scheme to collect logs: filebeat -> logstash -> graylog
So i have problem with parsing date and put it to the @timestamp
example of log:
20161012T082829Z|urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST|a54ca74edj5cajdb208i7e6bgf08846|https://xxx.ru|http://shibboleth.net/ns/profiles/saml2/sso/browser|https://xxx.ru/idp|urn:oasis:names:tc:SAML:2.0:bindings:HTTP-POST|_4675f53ddc3239b44bbff0e10a5539d7|salnikova-oy-130408|urn:oasis:names:tc:SAML:2.0:ac:classes:PasswordProtectedTransport|smsAuth,phone,principalId,group|salnikova-oy-130408|_b088e4ce70c78c59979fa0e8fe98e41f
in logstash i use this config:
filter {
if [type] == "idp" {
grok {
match => { "message" => "%{MY2_TIMESTAMP_ISO8601:idp_timestamp}Z|%{IDP:method}|%{IDP:hash1}|%{IDP:domain}|%{IDP}|%{IDP}|%{IDP}|%{IDP:hash2}|%{IDP:login}|%{IDP}|%{IDP}|%{IDP}|%{GREEDYDATA:hash3}" }
overwrite => [ "short_message" ]
}
date {
match => ["idp_timestamp", MY2_TIMESTAMP_ISO8601]
target => "@timestamp"
}
patterns file:
IDP [^|]+
MY2_TIMESTAMP_ISO8601 %{YEAR}%{MONTHNUM}%{MONTHDAY}T%{HOUR}%{MINUTE}%{SECOND}
so timestamp from log parsed to idp_timestamp field , but dont get into @timestamp
Where is my mistake? Or what i do wrong.