@lanzhiwang anyone helped you or have you been able to fix this one? Im meeting with the same issue on the same version of Kafka.    Thanks, Ivan ... View more

Hi,   I don't think there is a way to retrieve this information via API rest.     Make a python script, from there you should be able to retrieve the quota (https://pyhdfs.readthedocs.io/en/latest/pyhdfs.html).   You can try to configure a custom ambari alert whit the script.   Let me know if you can because it could be useful to many people. ... View more