Projects on Abhishek Walia

Chitragupta

Thu, 26 Mar 2026 00:00:00 +0000

In Hindu tradition, Chitragupta is the deity who maintains a complete record of every being’s actions. The divine accountant. Fitting name for a system that tracks exactly who used what and how much it cost.

CCloud Chargeback Helper

Mon, 01 Jan 2024 00:00:00 +0000

When multiple teams share a Confluent Cloud environment but a single CoE team manages everything, the billing question comes up fast: who’s actually using what, and how much does it cost?

JMX Monitoring Stacks

Sun, 01 May 2022 00:00:00 +0000

Most monitoring setups for Kafka require long and lengthy parsing configurations to get JMX metrics into your telemetry system. This project standardizes that pipeline across Prometheus/Grafana, New Relic, Elastic/Kibana, Datadog, and OpenTelemetry.

Kafka Broker Sizing Calculator

Fri, 20 Sep 2019 00:00:00 +0000

Starting a Kafka cluster is easy. Sizing it correctly is where things get interesting. Most teams start with 3 brokers because that’s the minimum, and then hope it’s enough. This tool replaces the hope with math.