Overview dashboard

The overview dashboard↗ has three major sections which display the highest aggregation level - tenant level, tenant level with namespace level separation, and the variable section, where you can choose a cluster and a tenant.

Tenant overview

Overview displays the aggregated total metrics values summarized at the tenant level. The following metrics are included:

Tenant overview

Total number of namespaces

Total number of topics

Total number of producers

Total number of consumers

Total number of subscriptions

Total message storage size (logical) - before replication

Total message storage size - after replication

Total message size offloaded to a tiered storage

Total message backlog

Total message replication backlog

Total hourly incoming message number

Total hourly incoming message average size

Messaging

Messaging displays the time series metrics chart summarized at the tenant level. The following metrics are included:

Messaging

Total incoming message rate (msg/s) of the tenant divided by namespaces

Total outgoing message rate (msg/s) of the tenant divided by namespaces

Total incoming message throughput (byte/s) of the tenant divided by namespaces

Total outgoing message throughput (byte/s) of the tenant divided by namespaces

Total message backlog of the tenant divided by namespaces

Total message storage size of the tenant divided by namespaces

Total Message replication backlog rate (msg/s) divided of the tenant divided by remote clusters

Total Producer/Consumer/Subscription count of the tenant

Total unacknowledged messages of the tenant divided by namespaces

Total message drop rate of the tenant divided by namespaces

Total incoming message replication rate (msg/s) of the tenant divided by remote clusters

Total outgoing message replication rate (msg/s) of the tenant divided by remote clusters

Total incoming message replication throughput (byte/s) of the tenant divided by remote clusters

Total outgoing message replication throughput (byte/s) of the tenant divided by remote clusters

Top 10 topics of the tenant by message backlog

Top 10 topics of the tenant by message replication backlog

Top 10 topics of the tenant by unacknowledged message

Top 10 topics of the tenant by message storage size

What’s next?

Dashboards are available for scraping metrics at Pulsar’s tenant, namespace, and topic levels.

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