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An idiomatic C++ client library for the Cloud Dataproc API, a managed Apache Spark and Apache Hadoop service that lets you take advantage of open source data tools for batch processing, querying, streaming, and machine learning. This library allows you to manage Cloud Dataproc resources, but it does not provide APIs to run C++ applications in Cloud Dataproc.
While this library is GA, please note Google Cloud C++ client libraries do not follow Semantic Versioning.
QuickstartThe following shows the code that you'll run in the google/cloud/dataproc/quickstart/
directory, which should give you a taste of the Cloud Dataproc API C++ client library API.
#include "google/cloud/dataproc/v1/cluster_controller_client.h"
#include "google/cloud/common_options.h"
#include <iostream>
int main(int argc, char* argv[]) try {
if (argc != 3) {
std::cerr << "Usage: " << argv[0] << " project-id region\n";
return 1;
}
std::string const project_id = argv[1];
std::string const region = argv[2];
namespace dataproc = ::google::cloud::dataproc_v1;
auto client = dataproc::ClusterControllerClient(
dataproc::MakeClusterControllerConnection(region == "global" ? ""
: region));
for (auto c : client.ListClusters(project_id, region)) {
if (!c) throw std::move(c).status();
std::cout << c->cluster_name() << "\n";
}
return 0;
} catch (google::cloud::Status const& status) {
std::cerr << "google::cloud::Status thrown: " << status << "\n";
return 1;
}
Main classes
This library offers multiple *Client
classes, which are listed below. Each one of these classes exposes all the RPCs for a service as member functions of the class. This library groups multiple services because they are part of the same product or are often used together. A typical example may be the administrative and data plane operations for a single product.
The library also has other classes that provide helpers, configuration parameters, and infrastructure to mock the *Client
classes when testing your application.
dataproc_v1::AutoscalingPolicyServiceClient
dataproc_v1::BatchControllerClient
dataproc_v1::ClusterControllerClient
dataproc_v1::JobControllerClient
dataproc_v1::NodeGroupControllerClient
dataproc_v1::WorkflowTemplateServiceClient
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-08-14 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["This page details the C++ client library for the Cloud Dataproc API, a managed service for Apache Spark and Hadoop, enabling users to manage resources but not run C++ applications within it."],["The latest release version is 2.37.0-rc, with several preceding versions available, including 2.18.0 as the current version of documentation for the C++ library."],["The library provides multiple `*Client` classes like `AutoscalingPolicyServiceClient`, `BatchControllerClient`, and others, each offering RPC functionalities for their respective service."],["The C++ client libraries for Google Cloud do not follow Semantic Versioning, despite being designated as GA (Generally Available)."],["The provided quickstart code offers a practical demonstration of the C++ library's usage, showing how to list clusters within a specified project and region."]]],[]]
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