Kafka does not report collect/report on topic data filesystem usage. I used this collectd project to help me collect the topic usage data and export it to graphite:
https://github.com/HubSpot/collectd-kafka-disk/blob/master/README.md The plugin collects the size of each topic-partition directory on disk. From graphite, I sum that data per topic so I can see total disk usage per topic across my cluster. -- Peter > On Jan 9, 2020, at 8:05 PM, JOHN, BIBIN <bj9...@att.com> wrote: > > Is there any metrics available to view disk usage in each broker/topic via > JMX exporter? If yes, could you please send me details? Thanks
