@type tail path /var/log/kolla/mariadb/mariadb.log pos_file /var/run/td-agent/mariadb.pos tag mariadb.* format multiline format_firstline /^\d{6}/ format1 /^(?\d{6} \d{1,2}:\d{1,2}:\d{1,2}) \[(?\S+)\] (?.*)/ time_format %y%m%d %k:%M:%S