News, guides, and engineering deep dives.
Practical guidance on Kafka, Flink, Iceberg, and real-time data.
Best Kafka governance tools for financial services
Kafka governance tools for banks, payments and insurance, scored against what DORA, PCI DSS, GDPR and SOX ask for: limited access, strong authentication, controlled change, audit and masked data.
Best Kafka MCP servers
Every Kafka MCP server and AI-agent access route, scored on governance: read vs write scope, permission model, audit, approval for destructive ops, message exposure to the model, and deployment.
Best tools to search messages across Kafka topics
Kafka is a log, not an index, so every search is a scan. Eleven ways to search messages across Kafka topics, scored on scan scope, filter language, multi-topic reach and masking.
Best tools to manage multiple Kafka clusters from one place
Twelve tools to manage multiple Kafka clusters from one place, scored on mixed distributions, deployment shape, per-cluster RBAC, cross-cluster views and cost at N clusters.
Best tools to reset Kafka consumer group offsets
How to reset Kafka consumer group offsets with the native CLI, dry run first, then tools scored on preview, scope, strategies, the inactive-group rule and audit: Kpow, AKHQ, Kafbat UI and Conduktor.
Best tools to reassign Kafka partitions
kafka-reassign-partitions.sh, Cruise Control, Strimzi, topicctl, topicmappr, Kpow and the managed-service options, scored on planning, throttling, batching, progress, cancellation and audit.
How to find and skip a poison pill in Kafka
A consumer stuck on one offset, lag climbing on one partition, the same deserialization error looping. How to confirm it is a poison pill, inspect the record, and skip it safely with a dry run first.
Best tools to manage poison pills in Kafka
Kafka poison pill tools compared on one rubric: isolation in the consumer, finding the bad record, skipping it safely, keeping a copy, and who may do it. Spring Kafka, the CLI, Kpow, AKHQ and more.
Best tools for Kafka role-based access control (RBAC)
Apache Kafka authorizes with ACLs, not roles. Eleven ways to add RBAC, scored on where each one enforces, who it binds, what it covers and how it audits change.