Apache Kafka 4 Without ZooKeeper: Planning the KRaft Migration and 4.x Upgrade
Apache Kafka 4.x runs only in KRaft mode. ZooKeeper clusters must migrate on the 3.9 line first. How to plan the migration and the upgrade.
Tag: Apache Kafka
- Partners
- Partner PlatformsEight Strategic Technology Partners, delivered with Bassirah architecture, implementation and support.
- ClickHouseReal-time analytical database
- StarburstEnterprise data federation on Trino
- RedisIn-memory data platform and caching
- LangfuseLLM observability and evaluation
- MinIO AIStorObject storage for AI and analytics
- MongoDBMongoDB Atlas and Enterprise Advanced
- PostmanAPI design, testing and governance
- StrategyStrategy Mosaic and Strategy BI
- Open-Source Support
- Solutions
- SolutionsIntegrated solutions built around business outcomes, from lakehouse to AI.
- Enterprise Lakehouse & FederationOpen table formats and federated SQL
- Real-Time AnalyticsAnalytics on streaming and fresh data
- Data Governance & CatalogMetadata, lineage and data quality
- Analytics EngineeringTested, versioned data transformation
- Warehouse ModernizationPlan and run warehouse migrations
- Database ModernizationModernize operational databases
- Enterprise AI & AgentOpsOperate LLM applications and agents
- HA/DR & Platform ReliabilityResilience, failover and recovery
- Fraud & Risk AnalyticsDetection and risk data platforms
- Telecom Network AnalyticsNetwork and subscriber analytics
- Industries
- IndustriesData and AI platforms shaped by the regulation, scale and risk of each sector.
- Banking & Financial ServicesRisk, fraud and regulatory data
- TelecommunicationsNetwork, OSS/BSS and customer data
- Digital Natives & SaaSEmbedded analytics and AI features
- GovernmentSovereign, auditable data platforms
- HealthcareGoverned clinical and operational data
- Services
- ServicesFrom architecture to managed operations, across the platform lifecycle.
- Consulting & ArchitectureAssessments, roadmaps and designs
- Implementation & IntegrationBuild and connect the platform
- Migration & ModernizationPlanned, validated migrations
- Performance & Security OptimizationTuning, hardening and reviews
- Managed ServicesOngoing operations and support
- Training & EnablementHands-on skills for your teams
- Architecture Blueprints
- Architecture BlueprintsReference architectures that show how the technologies fit together.
- Enterprise AI & LLMOps StackModels, retrieval, evaluation, observability
- Telco Core & Distributed AnalyticsEdge-to-core network analytics
- Banking Fraud & Risk Data PlatformStreaming detection on governed data
- SaaS Embedded AnalyticsMulti-tenant analytics in your product
- Open Iceberg LakehouseIceberg tables, Trino and object storage
- Resources
- Company
- Talk to an Expert