Hi All, Can we see count of messages or bytes of a topic present in kafka using jconsole or any other way ?
Jmx metric "BytesInperSec" doesn't show data stored in kafka. As per my understanding: "BytesInperSec" is count of bytes in a topic that have been received by the broker since the broker process started. It is just counter value that get incremented each time a new byte is received by broker. The value is reset to 0 when broker is restarted. Also the Byte count will not be decremented if any bytes are deleted from broker. Is there any way to check count of bytes stored in kafka even after kafka is restarted?
