Prometheus Grafana Dashboard for Cassandra 5 by Sarma Pydipally

1. Sarma Pydipally (aka oramad)
Database Administrator / Operator
Oracle (1996)
Apache Cassandra (2016)
www.youtube.com/@OracleByExample
www.github.com/Sarma1807
www.udemy.com/user/oramad

2. Grafana Dashboard for Apache Cassandra 5
by Sarma Pydipally (aka ORAMAD)

3. Grafana Dashboard for Apache Cassandra
Issues
● Existing ones
are old and
broken
● All of them use
JMX / JAVA
code

4. Grafana Dashboard for Apache Cassandra
Solution
● no JMX
● use latest
Prometheus +
Grafana
● keep it simple - but
highly efficient

9. Grafana Dashboard for Apache Cassandra
February 2021

10. Grafana Dashboard for Apache Cassandra
February 2024

11. cassandra-prometheus-exporter
https://github.com/rustyrazorblade/cassandra-prometheus-exporter/
http://localhost:1234/metrics

12. cass-prom-file-exporter
https://github.com/Sarma1807/cass-prom-file-exporter

13. cass-prom-file-exporter
https://github.com/Sarma1807/cass-prom-file-exporter

14. cass-prom-file-exporter
https://github.com/Sarma1807/cass-prom-file-exporter

15. cass-prom-file-exporter
https://github.com/Sarma1807/cass-prom-file-exporter
CassPromFileExporter-j17-all.jar
File size 246 KB
40 lines of Java code
/tmp/oramad_cass_prom_metrics_0.txt
File size 4.5 MB
15,004 commented lines
20,276 metrics

16. cass-prom-file-exporter vs mcac
https://github.com/Sarma1807/cass-prom-file-exporter
CassPromFileExporter-j17-all.jar
File size 246 KB
40 lines of Java code
/tmp/oramad_cass_prom_metrics_0.txt
File size 4.5 MB
15,004 commented lines
20,276 metrics mcac
22 Java files
3,800+ lines of Java code

17. Grafana Dashboard for Apache Cassandra
February 2024

18. Grafana Dashboard for Apache Cassandra

19. Grafana Dashboard for Apache Cassandra
www.github.com/Sarma1807/Prometheus-Grafana-Cassandra