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Medusa for Apache Cassandra® : Backup and restore tool for Cassandra
jq
Metrics Collector for Apache Cassandra : Metric collection and Dashboards for Apache Cassandra (2.2, 3.0, 3.11, 4.0) clusters.
Stargate : API framework and data gateway (CQL, REST, GraphQL)
Management API for Apache Cassandra : Secure Management Sidecar for Apache Cassandra
Prometheus : Monitoring system & time series database
Cass Operator : Kubernetes Operator for Apache Cassandra
Kind 0.7.0
Medusa Operator : Kubernetes Operator for Medusa
Grafana : Fully composable observability stack
Reaper Operator : Kubernetes Operator for Reaper
kube-prometheus-stack chart: Prometheus : Monitoring system & time series database Grafana : Fully composable observability stack
Cassandra can run with fairly limited resources as long as you don’t put too much pressure on it. For example, for the Reaper project, we run our integration tests with CCM (Cassandra Cluster Manager), configured at 256MB of heap size. This allows the JVM to allocate an additional 256MB of off heap memory, allowing Cassandra to use up to 512MB of RAM.
We used NoSQLBench to perform moderate load benchmarks. It comes with a convenient Docker image that we could use straight away to run stress jobs in our k8s cluster.