---
title: "GET /v1/projects/{projectsId}/locations/{locationsId}/batches/{batchesId}/sparkApplications/{sparkApplicationsId}:computeTuningConfig"
method: GET
path: "/v1/projects/{projectsId}/locations/{locationsId}/batches/{batchesId}/sparkApplications/{sparkApplicationsId}:computeTuningConfig"
tags: ["projects"]
---

# GET /v1/projects/{projectsId}/locations/{locationsId}/batches/{batchesId}/sparkApplications/{sparkApplicationsId}:computeTuningConfig

`GET /v1/projects/{projectsId}/locations/{locationsId}/batches/{batchesId}/sparkApplications/{sparkApplicationsId}:computeTuningConfig`

## Request

- Base URL: `https://dataproc.googleapis.com`
- URL: `https://dataproc.googleapis.com/v1/projects/{projectsId}/locations/{locationsId}/batches/{batchesId}/sparkApplications/{sparkApplicationsId}:computeTuningConfig`
- Auth: one of:
  - OAuth 2 and OAuth 2
    - Implicit: `https://accounts.google.com/o/oauth2/auth`
    - Scopes: `https://www.googleapis.com/auth/cloud-platform`
    - Authorization code: `https://accounts.google.com/o/oauth2/auth`
    - Token URL: `https://accounts.google.com/o/oauth2/token` scopes: `https://www.googleapis.com/auth/cloud-platform`
  - OAuth 2 and OAuth 2
    - Implicit: `https://accounts.google.com/o/oauth2/auth`
    - Scopes: `https://www.googleapis.com/auth/dataproc`
    - Authorization code: `https://accounts.google.com/o/oauth2/auth`
    - Token URL: `https://accounts.google.com/o/oauth2/token` scopes: `https://www.googleapis.com/auth/dataproc`
  - OAuth 2 and OAuth 2
    - Implicit: `https://accounts.google.com/o/oauth2/auth`
    - Scopes: `https://www.googleapis.com/auth/dataproc.read-only`
    - Authorization code: `https://accounts.google.com/o/oauth2/auth`
    - Token URL: `https://accounts.google.com/o/oauth2/token` scopes: `https://www.googleapis.com/auth/dataproc.read-only`
- TypeScript: <https://skmtc.dev/google/apis/dataproc/docs/v1/projects/:projectsId/locations/:locationsId/batches/:batchesId/sparkApplications/:sparkApplicationsId:computeTuningConfig/get.ts> (a function with typed inputs; its response is checked against the schema)

Returns autotuning configuration for a specific query plan id and cohort id. Called by Spark during query planning.

## Path parameters

- `projectsId` string, required
- `locationsId` string, required
- `batchesId` string, required
- `sparkApplicationsId` string, required

## Query parameters

- `executionId` string, int64
- `parent` string
- `semanticQueryId` string

## Response `200`

Successful response

- ComputeTuningConfigResponse: Response for ComputeTuningConfig RPC.
  - `recommendedProperties` object: Recommended Spark properties for the query (e.g., {"spark.sql.shuffle.partitions": "500"}).

## Changes

- **2026-10-29** `99b75ef6e002`: 4 info
  - the security scope `https://www.googleapis.com/auth/cloud-platform` was added to the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/cloud-platform` was added to the endpoint's security scheme `Oauth2c`
  - the security scope `https://www.googleapis.com/auth/dataproc.read-only` was removed from the endpoint's security scheme `Oauth2`
  - the security scope `https://www.googleapis.com/auth/dataproc.read-only` was removed from the endpoint's security scheme `Oauth2c`

[Operation history](https://skmtc.dev/google/apis/dataproc/changes/v1/projects/:projectsId/locations/:locationsId/batches/:batchesId/sparkApplications/:sparkApplicationsId:computeTuningConfig/get.md)

---

[API](https://skmtc.dev/google/apis/dataproc.md) - [All operations](https://skmtc.dev/google/apis/dataproc/llms.txt) - [OpenAPI document](https://skmtc.dev/google/apis/dataproc/revisions/99b75ef6e002?raw)