Databases & Queues
Kafka Monitoring
Kafka monitoring connects to the broker port and validates the protocol handshake — the earliest signal that partitions, ZK/KRaft trouble or resource pressure are about to stall your pipelines.
A broker that stops accepting connections stalls every stream
What it checks
- Broker port handshake
- Connection latency
- Acceptance failures during partition or controller issues
Set it up
- 1Add a Kafka monitor per broker
- 2Run private clusters via the internal agent
- 3Escalate to the platform team
FAQ
What about consumer lag?
Lag is app-level and belongs in your metrics pipeline. This check is the availability floor — the broker must accept connections before lag even matters.
Related check types
Start monitoring in minutes
External probes plus internal agents, escalation chains and status pages — free tier, no card required.