RabbitMQ Endpoint

Use the RabbitMQ endpoint when queues or exchanges are part of the workflow and routing details affect correlation.

What this page helps you do

What this page helps you do

Use the RabbitMQ endpoint when queues or exchanges are part of the workflow and routing details affect correlation.

Who this is for

Teams defining the transport-specific source or destination side of a correlated transaction.

Prerequisites

  • A stable tracking field shared between the producer side and the consumer or completion side

By the end

A transport definition that matches the transaction you need to measure.

Use this page when

Use this page when RabbitMQ Endpoint is the source or destination side of the transaction and you need the documented endpoint fields before wiring the scenario.

Visual guide

Transaction diagram showing source action, handoff, downstream processing, and completion.
The settings on this page only make sense when the workflow is treated as one transaction from source action to downstream completion.

Guide

When To Use RabbitMQ

Use this endpoint when the workflow publishes to a queue or exchange and the downstream completion also lives in RabbitMQ. It is useful when the business outcome depends on what happens after the first publish.

Routing

Use queue names, routing keys, and exchanges to point LoadStrike at the correct RabbitMQ path. In produce mode, RabbitMQ requires queueName or routingKey, so exchange by itself is not enough.

Connection And Tracking

Connection settings tell LoadStrike how to reach the broker, and ClientProperties can carry extra metadata for tracing, tenancy, or environment tagging. TrackingField and optional GatherByField still use the same header or JSON selector rules as the other endpoints.

Endpoint definition samples

Use these samples to see how RabbitMQ Endpoint is represented as a source or destination endpoint before you attach it to a correlated scenario.

If you run these examples locally, add a valid runner key before execution starts. Set it with WithRunnerKey("...") or the config key LoadStrike:RunnerKey.

RabbitMQ Endpoint

using LoadStrike;

var tracking = new CrossPlatformTrackingConfiguration
{
    Source = new HttpEndpointDefinition
    {
        Name = "orders-api",
        Mode = TrafficEndpointMode.Produce,
        TrackingField = TrackingFieldSelector.Parse("json:$.trackingId"),
        Url = "https://api.example.com/orders",
        Method = "POST",
        MessagePayload = new { trackingId = "trk-1001", amount = 49.95m }
    },
    Destination = new RabbitMqEndpointDefinition
    {
        Name = "rabbit-out",
        Mode = TrafficEndpointMode.Consume,
        TrackingField = TrackingFieldSelector.Parse("json:$.trackingId"),
        HostName = "localhost",
        UserName = "guest",
        Password = "guest",
        QueueName = "orders.completed"
    }
};

var scenario = CrossPlatformScenarioConfigurator
    .Configure(LoadStrikeScenario.Empty("orders-http-to-rabbitmq"), tracking)
    .WithLoadSimulations(LoadStrikeSimulation.Inject(10, TimeSpan.FromSeconds(1), TimeSpan.FromSeconds(20)));

LoadStrikeRunner.RegisterScenarios(scenario)
    .WithRunnerKey("rkl_your_local_runner_key")
    .Run();

RabbitMQ endpoint fields and parameters

Name

Required endpoint identifier. It appears in correlation tables, sink exports, and troubleshooting messages, so choose a stable descriptive name.

Mode

Choose Produce when LoadStrike should create traffic, or Consume when it should listen for downstream traffic. Run mode validation checks that the selected mode matches the source or destination role.

TrackingField

Selector that extracts the correlation id from a header or JSON body. It is normally required, but can be omitted when UseLoadStrikeTraceIdHeader is true so LoadStrike uses header:loadstrike-trace-id for generated source traffic. Selector prefixes such as header: and json: are parsed case-insensitively, but the header name or JSON path segments after the prefix must match exact casing. The extracted value is matched case-sensitively by default unless TrackingFieldValueCaseSensitive is turned off on the tracking configuration.

GatherByField

Optional destination-only selector used for grouped correlation reports. It follows the same selector-casing rules as TrackingField. Group values are grouped case-sensitively by default unless GatherByFieldValueCaseSensitive is turned off on the tracking configuration.

AutoGenerateTrackingIdWhenMissing

Defaults to true. When the source payload does not already contain the tracked id, LoadStrike can inject one so the generated traffic still produces a correlation key.

UseLoadStrikeTraceIdHeader

Defaults to false. When true and TrackingField is omitted, produced source messages receive a loadstrike-trace-id header with a GUID value. Consume-mode source endpoints and CorrelateExistingTraffic runs do not inject this header; they only observe it if the existing traffic already contains it.

PollInterval

Controls how often a consumer-style endpoint polls for new messages. The value must stay greater than zero whenever you set it explicitly.

MessageHeaders

Optional headers that are written with produced traffic and also influence tracking extraction when the selector targets headers. Header names are preserved exactly as you set them, and header selectors later match using that same exact casing.

MessagePayload

Optional object or body value sent by producer-style endpoints. This is the payload your scenario is actually placing on the wire.

MessagePayloadType

Optional type hint used when JSON selectors need typed parsing. Leave it unset when dynamic JSON parsing is enough.

JsonSettings / JsonConvertSettings

Optional serializer settings for System.Text.Json or Newtonsoft.Json. Use them only when the payload shape or naming strategy requires custom parsing behavior.

ContentType

Optional explicit content type for custom payload handling. This is most helpful for delegate-style transports or non-default HTTP body shapes.

HostName

Required RabbitMQ host name.

Port

RabbitMQ port. Defaults to 5672 and must stay greater than zero.

VirtualHost

RabbitMQ virtual host. Defaults to /.

UserName / Password

Required credentials for the broker connection. Password can be empty, but it cannot be null.

Exchange

Optional exchange name for exchange-routed publishing.

RoutingKey

Producer routing key. For produce mode, either RoutingKey or QueueName must be supplied.

QueueName

Required for consume mode and also valid for direct queue publishing in produce mode.

Durable

Controls durable queue or exchange behavior for created broker entities when that applies.

AutoAck

Controls whether consumed messages are acknowledged automatically.

UseSsl

Enable this when the RabbitMQ connection must use TLS.

ClientProperties

Optional metadata dictionary sent with the RabbitMQ client connection.

{ "trackingId": "trk-1" }