Subsetting based on consistent hashing. For Traffic Director, the number of backends per backend group (the subset size) is based on the subset_size parameter. For Internal HTTP(S) load balancing, the number of backends per backend group (the subset size) is dynamically adjusted in two cases: - As the number of proxy instances participating in Internal HTTP(S) load balancing increases, the subset size decreases. - When the total number of backends in a network exceeds the capacity of a single proxy instance, subset sizes are reduced automatically for each service that has backend subsetting enabled.
None
No Subsetting. Clients may open connections and send traffic to all backends of this backend service. This can lead to performance issues if there is substantial imbalance in the count of clients and backends.
UndefinedPolicy
A value indicating that the enum field is not set.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThe latest version available is 3.6.0, with a range of previous versions listed down to 1.0.0, each linking to their respective documentation for \u003ccode\u003eGoogle.Cloud.Compute.V1.Subsetting.Types.Policy\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSubsetting.Types.Policy\u003c/code\u003e enum is defined within the \u003ccode\u003eGoogle.Cloud.Compute.V1\u003c/code\u003e namespace, part of the Google Cloud .NET library, specifically in the \u003ccode\u003eGoogle.Cloud.Compute.V1.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"],["\u003cp\u003eThere are three potential field options for \u003ccode\u003eSubsetting.Types.Policy\u003c/code\u003e which are \u003ccode\u003eConsistentHashSubsetting\u003c/code\u003e, \u003ccode\u003eNone\u003c/code\u003e, and \u003ccode\u003eUndefinedPolicy\u003c/code\u003e, each having a specific function related to how clients interact with backends.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eConsistentHashSubsetting\u003c/code\u003e is used for traffic distribution, dynamically adjusting the number of backends based on the number of proxies and the total number of backends in a network.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eNone\u003c/code\u003e indicates that no subsetting will be done, which can lead to performance issues if there is an imbalance of clients and backends.\u003c/p\u003e\n"]]],[],null,[]]
