Pulsar cluster Kubernete monitor and healer

Pulpit is a monitor, self healer, and reporting utility for Pulsar Kubernete cluster deployment. It can be used a Kubernetes operator.

Kubernetes Cluster

• monitor and reconcile deployment, statefulset
• monitor and alert pvc limit
• monitor cluster events

Pulsar

• [] monitor Pulsar admin REST API endpoint
• [] measure a single message latency from producing to consuming
• [] ability to produce a list of messages with user specified payload size and the list size
• [] measure average latency over a list of messages
• [] report out of order delivery
• [] measure a single message latency over the websocket interface
• [] measure message latency generated by Pulsar function
• [] Pulsar function trigger over HTTP interface

Alerting and analytics

• [] incident alert with OpsGenie
• [] tracking analytics and usage
• [] dead man's snitch heartbeat monitor with OpsGenie
• [] alert on Slack

Dev

It supports in cluster and out of cluster deployment for development.