Reference documentation and code samples for the Google Cloud Dataproc v1 API class NodeGroup.
Dataproc Node Group.
The Dataproc NodeGroup resource is not related to the
Dataproc [NodeGroupAffinity][google.cloud.dataproc.v1.NodeGroupAffinity]
resource.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis page provides reference documentation for the \u003ccode\u003eNodeGroup\u003c/code\u003e class within the Google Cloud Dataproc v1 API, specifically version 5.14.0, with links to other versions.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eNodeGroup\u003c/code\u003e class, part of the \u003ccode\u003eGoogle.Cloud.Dataproc.V1\u003c/code\u003e namespace, defines the configuration and properties of a Dataproc node group.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eNodeGroup\u003c/code\u003e class is distinct from the \u003ccode\u003eNodeGroupAffinity\u003c/code\u003e resource, despite the similar name, and implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eKey properties of a \u003ccode\u003eNodeGroup\u003c/code\u003e instance include \u003ccode\u003eName\u003c/code\u003e for resource identification, \u003ccode\u003eLabels\u003c/code\u003e for metadata, \u003ccode\u003eNodeGroupConfig\u003c/code\u003e for instance group settings, and \u003ccode\u003eRoles\u003c/code\u003e to define the function of nodes within the group.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of this API is version 5.17.0, and this documentation has reference to other past versions as well, dating back to version 3.1.0.\u003c/p\u003e\n"]]],[],null,[]]
