public double RequiredRegistrationFraction { get; set; }
Optional. The config setting to enable cluster creation/ updation to be
successful only after required_registration_fraction of instances are up
and running. This configuration is applicable to only secondary workers for
now. The cluster will fail if required_registration_fraction of instances
are not available. This will include instance creation, agent registration,
and service registration (if enabled).
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eThe latest version of the Google Cloud Dataproc v1 API class StartupConfig is 5.17.0, with versions available ranging from 5.17.0 down to 3.1.0.\u003c/p\u003e\n"],["\u003cp\u003eStartupConfig is a class used to configure the startup process of instances during cluster creation and update within Google Cloud Dataproc.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eStartupConfig\u003c/code\u003e class implements several interfaces, including \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable<StartupConfig>\u003c/code\u003e, \u003ccode\u003eIDeepCloneable<StartupConfig>\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eStartupConfig\u003c/code\u003e has properties such as \u003ccode\u003eHasRequiredRegistrationFraction\u003c/code\u003e (a boolean indicating if the "required_registration_fraction" field is set) and \u003ccode\u003eRequiredRegistrationFraction\u003c/code\u003e (a double that determines the fraction of instances that must be running for cluster success).\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eStartupConfig\u003c/code\u003e class contains two constructors, one default and another to clone from an existing \u003ccode\u003eStartupConfig\u003c/code\u003e object.\u003c/p\u003e\n"]]],[],null,["# Google Cloud Dataproc v1 API - Class StartupConfig (5.20.0)\n\nVersion latestkeyboard_arrow_down\n\n- [5.20.0 (latest)](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/latest/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.19.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.19.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.18.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.18.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.17.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.17.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.16.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.16.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.15.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.15.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.14.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.14.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.13.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.13.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.12.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.12.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.11.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.11.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.10.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.10.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.9.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.9.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.8.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.8.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.7.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.7.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.6.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.6.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.5.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.5.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.4.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.4.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.3.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.3.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.2.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.2.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.1.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.1.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [5.0.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/5.0.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [4.0.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/4.0.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [3.4.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/3.4.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [3.3.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/3.3.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [3.2.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/3.2.0/Google.Cloud.Dataproc.V1.StartupConfig)\n- [3.1.0](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/3.1.0/Google.Cloud.Dataproc.V1.StartupConfig) \n\n public sealed class StartupConfig : IMessage\u003cStartupConfig\u003e, IEquatable\u003cStartupConfig\u003e, IDeepCloneable\u003cStartupConfig\u003e, IBufferMessage, IMessage\n\nReference documentation and code samples for the Google Cloud Dataproc v1 API class StartupConfig.\n\nConfiguration to handle the startup of instances during cluster create and\nupdate process. \n\nInheritance\n-----------\n\n[object](https://learn.microsoft.com/dotnet/api/system.object) \\\u003e StartupConfig \n\nImplements\n----------\n\n[IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage-1.html)[StartupConfig](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/latest/Google.Cloud.Dataproc.V1.StartupConfig), [IEquatable](https://learn.microsoft.com/dotnet/api/system.iequatable-1)[StartupConfig](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/latest/Google.Cloud.Dataproc.V1.StartupConfig), [IDeepCloneable](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IDeepCloneable-1.html)[StartupConfig](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/latest/Google.Cloud.Dataproc.V1.StartupConfig), [IBufferMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IBufferMessage.html), [IMessage](https://cloud.google.com/dotnet/docs/reference/Google.Protobuf/latest/Google.Protobuf.IMessage.html) \n\nInherited Members\n-----------------\n\n[object.GetHashCode()](https://learn.microsoft.com/dotnet/api/system.object.gethashcode) \n[object.GetType()](https://learn.microsoft.com/dotnet/api/system.object.gettype) \n[object.ToString()](https://learn.microsoft.com/dotnet/api/system.object.tostring)\n\nNamespace\n---------\n\n[Google.Cloud.Dataproc.V1](/dotnet/docs/reference/Google.Cloud.Dataproc.V1/latest/Google.Cloud.Dataproc.V1)\n\nAssembly\n--------\n\nGoogle.Cloud.Dataproc.V1.dll\n\nConstructors\n------------\n\n### StartupConfig()\n\n public StartupConfig()\n\n### StartupConfig(StartupConfig)\n\n public StartupConfig(StartupConfig other)\n\nProperties\n----------\n\n### HasRequiredRegistrationFraction\n\n public bool HasRequiredRegistrationFraction { get; }\n\nGets whether the \"required_registration_fraction\" field is set\n\n### RequiredRegistrationFraction\n\n public double RequiredRegistrationFraction { get; set; }\n\nOptional. The config setting to enable cluster creation/ updation to be\nsuccessful only after required_registration_fraction of instances are up\nand running. This configuration is applicable to only secondary workers for\nnow. The cluster will fail if required_registration_fraction of instances\nare not available. This will include instance creation, agent registration,\nand service registration (if enabled)."]]
