---
title: "Gets load information about a Service Fabric application."
method: GET
path: "/Applications/{applicationId}/$/GetLoadInformation"
tags: ["Application"]
---

# Gets load information about a Service Fabric application.

`GET /Applications/{applicationId}/$/GetLoadInformation`

Returns the load information about the application that was created or in the process of being created in the Service Fabric cluster and whose name matches the one specified as the parameter. The response includes the name, minimum nodes, maximum nodes, the number of nodes the application is occupying currently, and application load metric information about the application.

## Path parameters

- `applicationId` string, required

## Query parameters

- `api-version` '6.0', required
- `timeout` integer

## Response `200`

Information about the application load.

- ApplicationLoadInfo — Load Information about a Service Fabric application.
  - `Id` string — The identity of the application. This is an encoded representation of the application name. This is used in the REST APIs to identify the application resource. Starting in version 6.0, hierarchical names are delimited with the "\~" character. For example, if the application name is "fabric:/myapp/app1", the application identity would be "myapp\~app1" in 6.0+ and "myapp/app1" in previous versions.
  - `MinimumNodes` integer — The minimum number of nodes for this application. It is the number of nodes where Service Fabric will reserve Capacity in the cluster which equals to ReservedLoad * MinimumNodes for this Application instance. For applications that do not have application capacity defined this value will be zero.
  - `MaximumNodes` integer — The maximum number of nodes where this application can be instantiated. It is the number of nodes this application is allowed to span. For applications that do not have application capacity defined this value will be zero.
  - `NodeCount` integer — The number of nodes on which this application is instantiated. For applications that do not have application capacity defined this value will be zero.
  - `ApplicationLoadMetricInformation` ApplicationLoadMetricInformation[] — List of application load metric information.
    - `Name` string — The name of the metric.
    - `ReservationCapacity` integer — This is the capacity reserved in the cluster for the application. It's the product of NodeReservationCapacity and MinimumNodes. If set to zero, no capacity is reserved for this metric. When setting application capacity or when updating application capacity this value must be smaller than or equal to MaximumCapacity for each metric.
    - `ApplicationCapacity` integer — Total capacity for this metric in this application instance.
    - `ApplicationLoad` integer — Current load for this metric in this application instance.

## Other responses

- `204` — An empty response is returned if the specified applicationId is not found in the cluster.
- `default` — The detailed error response.

---

[API](https://skmtc.net/azure/apis/servicefabric-servicefabric.md) · [All operations](https://skmtc.net/azure/apis/servicefabric-servicefabric/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/azure/servicefabric-servicefabric/revisions/8fd479ce0f16/schema)