VMware Tanzu RabbitMQ Consulting, Licensing, & Support

1. 01

   The commercial renewal starts at a 72-core minimum and your estate is nowhere near that size

2. 02

   Queues grow unbounded during a consumer outage until the node hits its memory high watermark and blocks publishers

3. 03

   A network partition splits the cluster and the handling mode leaves you choosing which half to discard

4. 04

   Migration from classic mirrored queues to quorum queues has been planned for two years and never started

5. 05

   Consumer prefetch was never set, so one slow consumer holds thousands of unacknowledged messages

6. 06

   Shovel and federation links drop silently and nobody notices until a downstream system is a day behind

7. 07

   The Erlang and RabbitMQ versions are far enough behind that upgrading is now a project of its own

8. 08

   The cluster runs on Kubernetes with an operator deployment configured by someone who has since left

One slow consumer, one memory alarm

Two producers, one Tanzu RabbitMQ node, three queues

Illustrative

orders-service

billing-service

Node memory

orders.queue

invoices.queue

audit.queue

orders consumer

invoices consumer

audit consumer

1. 01Healthy

   All three queues drain as fast as the producers publish. Node memory sits well under the high watermark.

2. 02One slow consumer

   The invoices consumer falls behind and its queue grows. Memory crosses the high watermark, the node raises a memory alarm and blocks both producers, including on orders and audit, which had nothing wrong.

3. 03Fixed

   Invoices gets a length limit and a dead-letter policy, the consumer a prefetch sized for its speed, and an alert fires before the watermark. Producers keep publishing and only invoices waits. Is this happening on your Tanzu RabbitMQ? Get a quote

Publishers blocked on queues that are healthy is one of the clearest signs of an unbounded queue behind a slow consumer. The fix is configuration, not a bigger node: a length limit and overflow behaviour per queue, a dead-letter exchange with a documented replay path, consumer prefetch matched to the slowest consumer, and a memory alert well before the watermark. On Kubernetes AceMQ also checks the watermark against the pod limit.

• 01

  RabbitMQ Architecture & Implementation

  We design and deploy RabbitMQ topologies built for your workload — from simple task queues to multi-region federated broker networks. Every engagement is led by a senior engineer with deep AMQP expertise.

  • Exchange and queue topology design with cluster sizing and throughput modeling
  • Production deployment using zero-downtime rolling procedures
  • Performance tuning: prefetch count, publisher confirms, consumer concurrency
  • Prometheus/Grafana monitoring with RabbitMQ-specific dashboards and alerting
• 02

  RabbitMQ for Kubernetes — Cluster Operator

  We deploy and operate RabbitMQ on Kubernetes using the official VMware RabbitMQ Cluster Operator — the enterprise-grade path for cloud-native messaging. Our engineers understand both the broker layer and Kubernetes orchestration.

  • RabbitMQ Cluster Operator installation, configuration, and upgrade management
  • PersistentVolumeClaim sizing and storage class selection for message durability
  • Network policy design for cross-namespace RabbitMQ connectivity
  • Topology Operator deployment for exchanges, queues, and policies as code
• 03

  RabbitMQ Performance Tuning & Emergency Support

  When queues back up or brokers go down, you need engineers who can diagnose and fix in minutes. Our 24/7 support connects you directly to a senior RabbitMQ engineer — no help desk, no escalation queue.

  • Response targets from 15 minutes, by plan, with a senior engineer on a live call
  • Queue backlog analysis and consumer lag remediation under pressure
  • Memory alarm, disk alarm, and connection leak resolution
  • Post-incident RCA with written findings and prevention steps
• 04

  RabbitMQ Migration & Modernization

  Moving from ActiveMQ, IBM MQ, or an older RabbitMQ version? We plan and execute migrations with zero message loss and minimal service disruption.

  • ActiveMQ and IBM MQ migration with AMQP/STOMP protocol mapping
  • RabbitMQ version upgrades to 3.13 using rolling zero-downtime procedures
  • Classic queue to quorum queue migration planning and execution
  • Parallel-run validation and canary cutover strategies
• 05

  RabbitMQ Licensing & Subscription Management

  As a Broadcom Expert Advantage Partner, AceMQ manages your VMware Tanzu RabbitMQ subscription from procurement through renewal negotiation. We deliver quotes within 24 hours.

  • VMware Tanzu for RabbitMQ subscription procurement and entitlement management
  • Broadcom licensing transition guidance for post-acquisition complexity
  • Renewal negotiation and multi-year contract cost optimization
  • Cost modeling: open-source vs. Tanzu commercial support trade-off analysis
• Response targets from 15 minutes, by plan

  24/7 Tanzu RabbitMQ Support

  Named senior engineers on your account — response targets from 15 minutes, by plan, no ticket routing.

  • Response targets from 15 minutes, by plan
  • Named engineer, zero cold-start
  • Proactive CVE & health monitoring
  • Quarterly deployment reviews

  Compare the four Tanzu RabbitMQ support tiers

• Written findings before any change
• Every change staged one vhost at a time and reversible
• Your engineers in the room
• You keep the runbooks
• Ad hoc engagements or an annual partnership

For what moves the cost between the two at different core counts, read Tanzu RabbitMQ vs open source at 50, 100 and 500 cores. AceMQ will model your own estate in the assessment.