logstash/patterns/linux-syslog
Brad Fritz 0630d51ac1 [syslog5424] do not capture chevrons with priority value
Priority is "191", not "<191>".  The syslog_pri filter expects a
raw integer without the extra punctuation.
2013-08-24 11:35:51 -04:00

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SYSLOGBASE2 (?:%{SYSLOGTIMESTAMP:timestamp}|%{TIMESTAMP_ISO8601:timestamp8601}) (?:%{SYSLOGFACILITY} )?%{SYSLOGHOST:logsource} %{SYSLOGPROG}:
SYSLOGPAMSESSION %{SYSLOGBASE} (?=%{GREEDYDATA:message})%{WORD:pam_module}\(%{DATA:pam_caller}\): session %{WORD:pam_session_state} for user %{USERNAME:username}(?: by %{GREEDYDATA:pam_by})?
CRON_ACTION [A-Z ]+
CRONLOG %{SYSLOGBASE} \(%{USER:user}\) %{CRON_ACTION:action} \(%{DATA:message}\)
SYSLOGLINE %{SYSLOGBASE2} %{GREEDYDATA:message}
# IETF 5424 syslog(8) format (see http://www.rfc-editor.org/info/rfc5424)
SYSLOG5424PRI <%{NONNEGINT:syslog5424_pri}>
SYSLOG5424SD \[%{DATA}\]+
SYSLOG5424LINE %{SYSLOG5424PRI}%{NONNEGINT:syslog5424_ver} (?:%{TIMESTAMP_ISO8601:syslog5424_ts}|-) (?:%{HOSTNAME:syslog5424_host}|-) (?:%{WORD:syslog5424_app}|-) (?:%{WORD:syslog5424_proc}|-) (?:%{WORD:syslog5424_msgid}|-) (?:%{SYSLOG5424SD:syslog5424_sd}|-) %{GREEDYDATA:syslog5424_msg}