Class ServiceBusRuntimeOptions

Namespace

FlowOrchestrator.ServiceBus

Assembly

FlowOrchestrator.ServiceBus.dll

Configuration for the Azure Service Bus runtime adapter.

public sealed class ServiceBusRuntimeOptions

Inheritance

object

ServiceBusRuntimeOptions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Properties

AutoCreateTopology

When true (default), the adapter creates the topic, queue, and per-flow subscriptions at startup using ServiceBusAdministrationClient. Set to false in production where the topology is provisioned by IaC and the connection string lacks Manage rights.

public bool AutoCreateTopology { get; set; }

Property Value

bool

ConnectionString

Connection string for the Service Bus namespace. Required.

public string ConnectionString { get; set; }

Property Value

string

CronQueueName

Name of the queue used for self-perpetuating cron trigger messages. Default "flow-cron-triggers".

public string CronQueueName { get; set; }

Property Value

string

DuplicateDetectionWindow

Duplicate-detection history window applied to the topic and cron queue when AutoCreateTopology is enabled. Default 10 minutes — long enough to dedup crash-replay of step messages but short enough not to block legitimate retries.

public TimeSpan DuplicateDetectionWindow { get; set; }

Property Value

TimeSpan

MaxConcurrentCallsPerSubscription

Maximum number of messages a single per-flow subscription processor handles concurrently. Default 8.

public int MaxConcurrentCallsPerSubscription { get; set; }

Property Value

int

MaxDeliveryCount

Maximum delivery attempts before a message is dead-lettered. Default 10.

public int MaxDeliveryCount { get; set; }

Property Value

int

StepTopicName

Name of the topic that step dispatch messages are sent to. Default "flow-steps". All registered flows share this topic; each flow gets its own subscription with a SQL filter on FlowId.

public string StepTopicName { get; set; }

Property Value

string

SubscriptionPrefix

Prefix for per-flow subscription names. Default "flow-"; subscription becomes flow-{flowId}.

public string SubscriptionPrefix { get; set; }

Property Value

string