Azure Service Bus Skill

This skill provides expert guidance for Azure Service Bus. Covers troubleshooting, best practices, decision making, architecture & design patterns, limits & quotas, security, configuration, integrations & coding patterns, and deployment. It combines local quick-reference content with remote documentation fetching capabilities.

How to Use This Skill

> IMPORTANT for Agent: Use the Category Index below to locate relevant sections. For categories with line ranges (e.g., L35-L120), use read_file with the specified lines. For categories with file links (e.g., [security.md](security.md)), use read_file on the linked reference file

> IMPORTANT for Agent: If metadata.generated_at is more than 3 months old, suggest the user pull the latest version from the repository. If mcp_microsoftdocs tools are not available, suggest the user install it: Installation Guide

This skill requires network access to fetch documentation content:

• Preferred: Use mcp_microsoftdocs:microsoft_docs_fetch with query string from=learn-agent-skill. Returns Markdown.
• Fallback: Use fetch_webpage with query string from=learn-agent-skill&accept=text/markdown. Returns Markdown.

Category Index

| Category | Lines | Description | |----------|-------|-------------| | Troubleshooting | L37-L46 | Diagnosing and resolving Azure Service Bus errors and exceptions (AMQP, .NET, Resource Manager), configuring tracing, and fixing common messaging and connectivity issues. | | Best Practices | L47-L59 | Guidance on reliable, high-throughput messaging: duplicate detection, ordering/sessions, timestamps, maintenance prep, loss/duplicate prevention, serialization, prefetch, timeouts, and retries. | | Decision Making | L60-L68 | Guidance on choosing Service Bus vs other messaging options, configuring geo-disaster recovery/replication, Java/JMS client choices, and migrating from Standard to Premium. | | Architecture & Design Patterns | L69-L78 | Patterns and topologies for resilient, partitioned, and federated Service Bus architectures, including autoforwarding chains, multi-namespace designs, and message replication with NServiceBus. | | Limits & Quotas | L79-L86 | Service Bus message size, entity and namespace quotas, Premium large message handling, and how throttling, limits, and related behaviors affect throughput and reliability. | | Security | L87-L109 | Securing Service Bus: auth with Entra ID/SAS/managed identities, network isolation (VNet, Private Link, firewalls, perimeters), encryption/CMK, TLS policies, and compliance/Azure Policy. | | Configuration | L110-L135 | Configuring Service Bus behavior: scaling, partitions, sessions, forwarding, TTL/dead-lettering, filters/actions, monitoring/metrics, geo-replication, and management via ARM, PowerShell, and emulator. | | Integrations & Coding Patterns | L136-L151 | Patterns and code for integrating Service Bus with JMS (1.1/2.0), RabbitMQ, Event Grid/Logic Apps/Functions, subscription filters/actions, replication tasks, and batch message deletion. | | Deployment | L152-L161 | Deploying Service Bus namespaces and entities (queues, topics, subscriptions, rules) using ARM/Bicep templates, and moving namespaces across Azure regions. |

Troubleshooting

| Topic | URL | |-------|-----| | Troubleshoot AMQP errors in Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-amqp-troubleshoot | | Configure end-to-end tracing for Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-end-to-end-tracing | | Diagnose and resolve Azure Service Bus .NET exceptions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-messaging-exceptions | | Handle Azure Service Bus messaging exceptions (current SDK) | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-messaging-exceptions-latest | | Diagnose Azure Service Bus Resource Manager exceptions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-exceptions | | Diagnose and fix common Azure Service Bus issues | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-troubleshooting-guide |

Best Practices

| Topic | URL | |-------|-----| | Configure duplicate message detection in Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/duplicate-detection | | Use sequencing and timestamps in Service Bus messages | https://learn.microsoft.com/en-us/azure/service-bus-messaging/message-sequencing | | Implement FIFO and request-response with Service Bus sessions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/message-sessions | | Prepare Service Bus namespaces for planned maintenance | https://learn.microsoft.com/en-us/azure/service-bus-messaging/prepare-for-planned-maintenance | | Prevent message loss and duplicates in Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-message-loss-and-duplicates | | Handle messages and serialization in Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-messages-payloads | | Optimize Azure Service Bus performance and throughput | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-performance-improvements | | Optimize Azure Service Bus performance with prefetch | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-prefetch | | Configure Service Bus timeouts and retry policies | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-timeouts-retries |

Decision Making

| Topic | URL | |-------|-----| | Choose between Azure Event Grid, Event Hubs, and Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/compare-messaging-services | | Decide between Azure Storage queues and Service Bus queues | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-azure-and-service-bus-queues-compared-contrasted | | Set up Service Bus Geo-Disaster Recovery | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-geo-dr | | Choose between JMS and native Java SDK for Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-jms-versus-native-sdk | | Migrate Azure Service Bus from Standard to Premium | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-migrate-standard-premium |

Architecture & Design Patterns

| Topic | URL | |-------|-----| | Build message-driven systems on Service Bus with NServiceBus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/build-message-driven-apps-nservicebus | | Use autoforwarding to chain Service Bus entities | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-auto-forwarding | | Design Service Bus federation and replication topologies | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-federation-overview | | Implement Service Bus message replication patterns | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-federation-patterns | | Design multi-namespace Service Bus for resilience | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-outages-disasters | | Design and create partitioned Service Bus queues and topics | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-partitioning |

Limits & Quotas

| Topic | URL | |-------|-----| | Azure Service Bus FAQ with limits and behaviors | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-faq | | Use Azure Service Bus Premium for large messages | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-premium-messaging | | Reference Azure Service Bus quotas and limits | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-quotas | | Understand Azure Service Bus throttling limits and behavior | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-throttling |

Security

| Topic | URL | |-------|-----| | Authenticate applications to Azure Service Bus with Entra ID | https://learn.microsoft.com/en-us/azure/service-bus-messaging/authenticate-application | | Enable confidential computing for Service Bus Premium | https://learn.microsoft.com/en-us/azure/service-bus-messaging/confidential-computing | | Configure customer-managed keys for Service Bus encryption | https://learn.microsoft.com/en-us/azure/service-bus-messaging/configure-customer-managed-key | | Disable SAS local authentication for Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/disable-local-authentication | | Configure network security for Azure Service Bus namespaces | https://learn.microsoft.com/en-us/azure/service-bus-messaging/network-security | | Secure Azure Service Bus with network security perimeters | https://learn.microsoft.com/en-us/azure/service-bus-messaging/network-security-perimeter | | Use built-in Azure Policy definitions for Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/policy-reference | | Secure Azure Service Bus with Private Link Service | https://learn.microsoft.com/en-us/azure/service-bus-messaging/private-link-service | | Apply regulatory compliance policies to Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/security-controls-policy | | Configure authentication and authorization for Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-authentication-and-authorization | | Configure IP firewall rules for Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-ip-filtering | | Use managed identities to securely access Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-managed-service-identity | | Migrate Service Bus apps to passwordless Entra ID auth | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-migrate-azure-credentials | | Create Service Bus authorization rules with ARM templates | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-namespace-auth-rule | | Implement Shared Access Signature authorization for Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-sas | | Configure Service Bus virtual network service endpoints | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-service-endpoints | | Audit Service Bus TLS minimum version compliance with Azure Policy | https://learn.microsoft.com/en-us/azure/service-bus-messaging/transport-layer-security-audit-minimum-version | | Configure minimum TLS version for a Service Bus namespace | https://learn.microsoft.com/en-us/azure/service-bus-messaging/transport-layer-security-configure-minimum-version | | Enforce minimum TLS version for Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/transport-layer-security-enforce-minimum-version |

Configuration

| Topic | URL | |-------|-----| | Configure autoscale for Service Bus messaging units | https://learn.microsoft.com/en-us/azure/service-bus-messaging/automate-update-messaging-units | | Map classic Service Bus management APIs to ARM | https://learn.microsoft.com/en-us/azure/service-bus-messaging/deprecate-service-bus-management | | Configure auto-forwarding for Service Bus queues and subscriptions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/enable-auto-forward | | Enable dead-lettering for Service Bus queues and subscriptions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/enable-dead-letter | | Configure duplicate message detection in Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/enable-duplicate-detection | | Enable and configure Service Bus message sessions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/enable-message-sessions | | Enable partitioning for Service Bus queues and topics | https://learn.microsoft.com/en-us/azure/service-bus-messaging/enable-partitions-basic-standard | | Suspend and reactivate Azure Service Bus entities | https://learn.microsoft.com/en-us/azure/service-bus-messaging/entity-suspend | | Use Azure Service Bus message browsing and peek operations | https://learn.microsoft.com/en-us/azure/service-bus-messaging/message-browsing | | Retrieve Service Bus queue and subscription message counts | https://learn.microsoft.com/en-us/azure/service-bus-messaging/message-counters | | Configure message expiration and TTL in Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/message-expiration | | Configure monitoring for Azure Service Bus with Azure Monitor | https://learn.microsoft.com/en-us/azure/service-bus-messaging/monitor-service-bus | | Reference metrics and logs for Azure Service Bus monitoring | https://learn.microsoft.com/en-us/azure/service-bus-messaging/monitor-service-bus-reference | | Use AMQP request/response operations in Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-amqp-request-response | | Configure Azure Functions-based Service Bus replication tasks | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-federation-configuration | | Configure Azure Service Bus Geo-Replication across regions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-geo-replication | | Use Azure Monitor insights for Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-insights | | Manage Service Bus resources with Azure PowerShell | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-manage-with-ps | | Programmatically manage Service Bus namespaces and entities | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-management-libraries | | Use SQL filter syntax for Service Bus subscription rules | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-messaging-sql-filter | | Use SQL action syntax for Service Bus subscription rules | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-messaging-sql-rule-action | | Configure and run Azure Service Bus local emulator | https://learn.microsoft.com/en-us/azure/service-bus-messaging/test-locally-with-service-bus-emulator |

Integrations & Coding Patterns

| Topic | URL | |-------|-----| | Programmatically delete Service Bus messages in batches | https://learn.microsoft.com/en-us/azure/service-bus-messaging/batch-delete | | Use JMS 2.0 API with Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/how-to-use-java-message-service-20 | | Develop Azure Service Bus clients using JMS 2.0 | https://learn.microsoft.com/en-us/azure/service-bus-messaging/jms-developer-guide | | Migrate JMS apps from ActiveMQ to Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/migrate-jms-activemq-to-servicebus | | Use legacy .NET Service Bus library with AMQP | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-amqp-dotnet | | Build Service Bus replication tasks with Azure Functions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-federation-replicator-functions | | Define Azure Service Bus subscription filters and actions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-filter-examples | | Integrate RabbitMQ with Azure Service Bus | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-integrate-with-rabbitmq | | Use JMS 1.1 with AMQP on Service Bus Standard | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-java-how-to-use-jms-api-amqp | | Integrate Azure Service Bus with Event Grid | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-to-event-grid-integration-concept | | Integrate Service Bus events with Event Grid and Logic Apps | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-to-event-grid-integration-example | | Handle Service Bus events via Event Grid and Azure Functions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-to-event-grid-integration-function |

Deployment

| Topic | URL | |-------|-----| | Move an Azure Service Bus namespace across regions | https://learn.microsoft.com/en-us/azure/service-bus-messaging/move-across-regions | | Create a Service Bus namespace with ARM template | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-namespace | | Deploy Service Bus namespace and queue via ARM template | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-namespace-queue | | Deploy Service Bus namespace and queue using Bicep | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-namespace-queue-bicep | | Deploy Service Bus namespace, topic, and subscription via ARM | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-namespace-topic | | Deploy Service Bus topic, subscription, and rule via ARM | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-namespace-topic-with-rule | | Deploy Service Bus resources using ARM templates | https://learn.microsoft.com/en-us/azure/service-bus-messaging/service-bus-resource-manager-overview |