Add exporter metrics file apache kafka connect (#473)
Add exporter metrics file apache kafka connect (#473)

Signed-off-by: Álvaro Bacelar <287eccd27398c113fcb76c87a8f1f64bd2220b49@outlook.com>
Co-authored-by: Alvaro Bacelar <3f6f8f8a14420075d26019823917986264dae808@outlook.com>
prometheus/jmx_exporter,prometheus/jmx_exporter