Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true.
↳ http_header_name
string
The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
↳ minimum_ring_size
int|string
The minimum number of virtual nodes to use for the hash ring. Defaults to 1024. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node.
getHttpCookie
Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true.
Hash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true.
The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
Returns
Type
Description
string
hasHttpHeaderName
clearHttpHeaderName
setHttpHeaderName
The hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.
Parameter
Name
Description
var
string
Returns
Type
Description
$this
getMinimumRingSize
The minimum number of virtual nodes to use for the hash ring. Defaults to 1024. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node.
Returns
Type
Description
int|string
hasMinimumRingSize
clearMinimumRingSize
setMinimumRingSize
The minimum number of virtual nodes to use for the hash ring. Defaults to 1024. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node.
[[["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 2025-08-28 UTC."],[],[],null,["# Compute V1 Client - Class ConsistentHashLoadBalancerSettings (1.35.0)\n\nVersion latestkeyboard_arrow_down\n\n- [1.35.0 (latest)](/php/docs/reference/cloud-compute/latest/V1.ConsistentHashLoadBalancerSettings)\n- [1.34.0](/php/docs/reference/cloud-compute/1.34.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.33.0](/php/docs/reference/cloud-compute/1.33.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.32.0](/php/docs/reference/cloud-compute/1.32.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.31.0](/php/docs/reference/cloud-compute/1.31.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.30.0](/php/docs/reference/cloud-compute/1.30.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.29.0](/php/docs/reference/cloud-compute/1.29.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.28.0](/php/docs/reference/cloud-compute/1.28.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.27.0](/php/docs/reference/cloud-compute/1.27.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.26.0](/php/docs/reference/cloud-compute/1.26.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.25.0](/php/docs/reference/cloud-compute/1.25.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.24.0](/php/docs/reference/cloud-compute/1.24.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.23.0](/php/docs/reference/cloud-compute/1.23.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.22.1](/php/docs/reference/cloud-compute/1.22.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.21.0](/php/docs/reference/cloud-compute/1.21.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.20.0](/php/docs/reference/cloud-compute/1.20.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.19.0](/php/docs/reference/cloud-compute/1.19.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.18.1](/php/docs/reference/cloud-compute/1.18.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.17.0](/php/docs/reference/cloud-compute/1.17.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.16.2](/php/docs/reference/cloud-compute/1.16.2/V1.ConsistentHashLoadBalancerSettings)\n- [1.14.0](/php/docs/reference/cloud-compute/1.14.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.13.0](/php/docs/reference/cloud-compute/1.13.0/V1.ConsistentHashLoadBalancerSettings)\n- [1.12.1](/php/docs/reference/cloud-compute/1.12.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.11.1](/php/docs/reference/cloud-compute/1.11.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.10.1](/php/docs/reference/cloud-compute/1.10.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.9.1](/php/docs/reference/cloud-compute/1.9.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.8.3](/php/docs/reference/cloud-compute/1.8.3/V1.ConsistentHashLoadBalancerSettings)\n- [1.7.1](/php/docs/reference/cloud-compute/1.7.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.6.1](/php/docs/reference/cloud-compute/1.6.1/V1.ConsistentHashLoadBalancerSettings)\n- [1.5.0](/php/docs/reference/cloud-compute/1.5.0/V1.ConsistentHashLoadBalancerSettings) \nReference documentation and code samples for the Compute V1 Client class ConsistentHashLoadBalancerSettings.\n\nThis message defines settings for a consistent hash style load balancer.\n\nGenerated from protobuf message `google.cloud.compute.v1.ConsistentHashLoadBalancerSettings`\n\nNamespace\n---------\n\nGoogle \\\\ Cloud \\\\ Compute \\\\ V1\n\nMethods\n-------\n\n### __construct\n\nConstructor.\n\n### getHttpCookie\n\nHash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true.\n\n### hasHttpCookie\n\n### clearHttpCookie\n\n### setHttpCookie\n\nHash is based on HTTP Cookie. This field describes a HTTP cookie that will be used as the hash key for the consistent hash load balancer. If the cookie is not present, it will be generated. This field is applicable if the sessionAffinity is set to HTTP_COOKIE. Not supported when the backend service is referenced by a URL map that is bound to target gRPC proxy that has validateForProxyless field set to true.\n\n### getHttpHeaderName\n\nThe hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.\n\n### hasHttpHeaderName\n\n### clearHttpHeaderName\n\n### setHttpHeaderName\n\nThe hash based on the value of the specified header field. This field is applicable if the sessionAffinity is set to HEADER_FIELD.\n\n### getMinimumRingSize\n\nThe minimum number of virtual nodes to use for the hash ring. Defaults to 1024. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node.\n\n### hasMinimumRingSize\n\n### clearMinimumRingSize\n\n### setMinimumRingSize\n\nThe minimum number of virtual nodes to use for the hash ring. Defaults to 1024. Larger ring sizes result in more granular load distributions. If the number of hosts in the load balancing pool is larger than the ring size, each host will be assigned a single virtual node."]]