Package io.envoyproxy.envoy.config.route.v3

Interface WeightedClusterOrBuilder

  • All Superinterfaces:
    com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder
    All Known Implementing Classes:
    WeightedCluster, WeightedCluster.Builder
    public interface WeightedClusterOrBuilder
extends com.google.protobuf.MessageOrBuilder

    • Method Detail

      • getClustersList

        List<WeightedCluster.ClusterWeight> getClustersList()
         Specifies one or more upstream clusters associated with the route.
        repeated .envoy.config.route.v3.WeightedCluster.ClusterWeight clusters = 1 [(.validate.rules) = { ... }

      • getClusters

        WeightedCluster.ClusterWeight getClusters​(int index)
         Specifies one or more upstream clusters associated with the route.
        repeated .envoy.config.route.v3.WeightedCluster.ClusterWeight clusters = 1 [(.validate.rules) = { ... }

      • getClustersCount

        int getClustersCount()
         Specifies one or more upstream clusters associated with the route.
        repeated .envoy.config.route.v3.WeightedCluster.ClusterWeight clusters = 1 [(.validate.rules) = { ... }

      • getClustersOrBuilderList

        List<? extends WeightedCluster.ClusterWeightOrBuilder> getClustersOrBuilderList()
         Specifies one or more upstream clusters associated with the route.
        repeated .envoy.config.route.v3.WeightedCluster.ClusterWeight clusters = 1 [(.validate.rules) = { ... }

      • getClustersOrBuilder

        WeightedCluster.ClusterWeightOrBuilder getClustersOrBuilder​(int index)
         Specifies one or more upstream clusters associated with the route.
        repeated .envoy.config.route.v3.WeightedCluster.ClusterWeight clusters = 1 [(.validate.rules) = { ... }

      • hasTotalWeight

        boolean hasTotalWeight()
         Specifies the total weight across all clusters. The sum of all cluster weights must equal this
 value, which must be greater than 0. Defaults to 100.
        .google.protobuf.UInt32Value total_weight = 3 [(.validate.rules) = { ... }

      • getTotalWeight

        com.google.protobuf.UInt32Value getTotalWeight()
         Specifies the total weight across all clusters. The sum of all cluster weights must equal this
 value, which must be greater than 0. Defaults to 100.
        .google.protobuf.UInt32Value total_weight = 3 [(.validate.rules) = { ... }

      • getTotalWeightOrBuilder

        com.google.protobuf.UInt32ValueOrBuilder getTotalWeightOrBuilder()
         Specifies the total weight across all clusters. The sum of all cluster weights must equal this
 value, which must be greater than 0. Defaults to 100.
        .google.protobuf.UInt32Value total_weight = 3 [(.validate.rules) = { ... }

      • getRuntimeKeyPrefix

        String getRuntimeKeyPrefix()
         Specifies the runtime key prefix that should be used to construct the
 runtime keys associated with each cluster. When the *runtime_key_prefix* is
 specified, the router will look for weights associated with each upstream
 cluster under the key *runtime_key_prefix* + "." + *cluster[i].name* where
 *cluster[i]* denotes an entry in the clusters array field. If the runtime
 key for the cluster does not exist, the value specified in the
 configuration file will be used as the default weight. See the :ref:`runtime documentation
 <operations_runtime>` for how key names map to the underlying implementation.
        string runtime_key_prefix = 2;

      • getRuntimeKeyPrefixBytes

        com.google.protobuf.ByteString getRuntimeKeyPrefixBytes()
         Specifies the runtime key prefix that should be used to construct the
 runtime keys associated with each cluster. When the *runtime_key_prefix* is
 specified, the router will look for weights associated with each upstream
 cluster under the key *runtime_key_prefix* + "." + *cluster[i].name* where
 *cluster[i]* denotes an entry in the clusters array field. If the runtime
 key for the cluster does not exist, the value specified in the
 configuration file will be used as the default weight. See the :ref:`runtime documentation
 <operations_runtime>` for how key names map to the underlying implementation.
        string runtime_key_prefix = 2;

      • getHeaderName

        String getHeaderName()
         Specifies the header name that is used to look up the random value passed in the request header.
 This is used to ensure consistent cluster picking across multiple proxy levels for weighted traffic.
 If header is not present or invalid, Envoy will fall back to use the internally generated random value.
 This header is expected to be single-valued header as we only want to have one selected value throughout
 the process for the consistency. And the value is a unsigned number between 0 and UINT64_MAX.
        string header_name = 4;

      • getHeaderNameBytes

        com.google.protobuf.ByteString getHeaderNameBytes()
         Specifies the header name that is used to look up the random value passed in the request header.
 This is used to ensure consistent cluster picking across multiple proxy levels for weighted traffic.
 If header is not present or invalid, Envoy will fall back to use the internally generated random value.
 This header is expected to be single-valued header as we only want to have one selected value throughout
 the process for the consistency. And the value is a unsigned number between 0 and UINT64_MAX.
        string header_name = 4;