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The Overview dashboard

Home is a cluster dashboard: the cluster id in the header, and a collapsible state card per area — Brokers, Topics, Consumer Groups, Streams, and (when configured) Connect and Schema Registry. Each card’s numbers are the area’s vital signs — under-replicated or offline partitions, consumer groups by state, stream deployments by state, failed connector tasks — and each card’s title jumps straight into its area. Refresh re-pulls everything.
The Kafka Overview dashboard with state cards for brokers, topics, consumer groups, streams, Connect, and Schema Registry

The Overview dashboard: one state card per area, each linking into it.

A quick triage habit: anything non-zero in the red-flag columns — Offline, URP (under-replicated), <Min ISR, consumer groups Dead, streams ERROR, connector Tasks Failed — deserves a click before anything else.

The sidebar reflects your configuration

The Kafka menu always offers Brokers, Topics, Consumer Groups, Schema Registry, and Streams. Entries for optional upstreams — Connect and ksqlDB — appear only when the corresponding service is configured; an entry you don’t see isn’t missing, it’s switched off. The same rule governs the Overview cards.

The health indicator

The bottom of the sidebar carries a live service-health dot — “All services up” when Alginte can reach everything it’s configured for (the Kafka cluster and any optional upstreams). When something becomes unreachable, the indicator degrades and names the affected service — Alginte keeps running and the unaffected areas keep working. This is the in-app view for humans; containers and probes should use /actuator/health instead (see Production).

The About panel

About answers “what exactly am I running?”:
  • Version and build info — the release version and build timestamp; useful in any support conversation.
  • The update notice — when the update check is enabled and a newer release exists, it appears here.
  • License — the edition this instance runs: Community shows keyless/no-key state; a Professional key (once available) shows its status here.