Port already in use

[sunil chaudhari]

Hi,
I just enlabled the Jmx port in kafka broker.
Since then I am not able to run utilities under /bin
Example when I run
 ./kafka-topics.sh —create........
Then it throws bindException port already in use 9099

Before it was running.
Same thing happening for perf test utilities under /bin.

Please help. How can i run those utilities with JMx port ON.

Regards,
Sunil.