import { _UnmarshalledMetricDatapoint } from "./_MetricDatapoint";
import * as __aws_sdk_types from "@aws-sdk/types";
/**
 * GetLoadBalancerMetricDataOutput shape
 */
export interface GetLoadBalancerMetricDataOutput extends __aws_sdk_types.MetadataBearer {
    /**
     * <p>The metric about which you are receiving information. Valid values are listed below, along with the most useful <code>statistics</code> to include in your request.</p> <ul> <li> <p> <b> <code>ClientTLSNegotiationErrorCount</code> </b> - The number of TLS connections initiated by the client that did not establish a session with the load balancer. Possible causes include a mismatch of ciphers or protocols.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>.</p> </li> <li> <p> <b> <code>HealthyHostCount</code> </b> - The number of target instances that are considered healthy.</p> <p> <code>Statistics</code>: The most useful statistic are <code>Average</code>, <code>Minimum</code>, and <code>Maximum</code>.</p> </li> <li> <p> <b> <code>UnhealthyHostCount</code> </b> - The number of target instances that are considered unhealthy.</p> <p> <code>Statistics</code>: The most useful statistic are <code>Average</code>, <code>Minimum</code>, and <code>Maximum</code>.</p> </li> <li> <p> <b> <code>HTTPCode_LB_4XX_Count</code> </b> - The number of HTTP 4XX client error codes that originate from the load balancer. Client errors are generated when requests are malformed or incomplete. These requests have not been received by the target instance. This count does not include any response codes generated by the target instances.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> <li> <p> <b> <code>HTTPCode_LB_5XX_Count</code> </b> - The number of HTTP 5XX server error codes that originate from the load balancer. This count does not include any response codes generated by the target instances.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> <li> <p> <b> <code>HTTPCode_Instance_2XX_Count</code> </b> - The number of HTTP response codes generated by the target instances. This does not include any response codes generated by the load balancer.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> <li> <p> <b> <code>HTTPCode_Instance_3XX_Count</code> </b> - The number of HTTP response codes generated by the target instances. This does not include any response codes generated by the load balancer. </p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> <li> <p> <b> <code>HTTPCode_Instance_4XX_Count</code> </b> - The number of HTTP response codes generated by the target instances. This does not include any response codes generated by the load balancer.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> <li> <p> <b> <code>HTTPCode_Instance_5XX_Count</code> </b> - The number of HTTP response codes generated by the target instances. This does not include any response codes generated by the load balancer.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> <li> <p> <b> <code>InstanceResponseTime</code> </b> - The time elapsed, in seconds, after the request leaves the load balancer until a response from the target instance is received.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Average</code>.</p> </li> <li> <p> <b> <code>RejectedConnectionCount</code> </b> - The number of connections that were rejected because the load balancer had reached its maximum number of connections.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>.</p> </li> <li> <p> <b> <code>RequestCount</code> </b> - The number of requests processed over IPv4. This count includes only the requests with a response generated by a target instance of the load balancer.</p> <p> <code>Statistics</code>: The most useful statistic is <code>Sum</code>. Note that <code>Minimum</code>, <code>Maximum</code>, and <code>Average</code> all return <code>1</code>.</p> </li> </ul>
     */
    metricName?: "ClientTLSNegotiationErrorCount" | "HealthyHostCount" | "UnhealthyHostCount" | "HTTPCode_LB_4XX_Count" | "HTTPCode_LB_5XX_Count" | "HTTPCode_Instance_2XX_Count" | "HTTPCode_Instance_3XX_Count" | "HTTPCode_Instance_4XX_Count" | "HTTPCode_Instance_5XX_Count" | "InstanceResponseTime" | "RejectedConnectionCount" | "RequestCount" | string;
    /**
     * <p>An array of metric datapoint objects.</p>
     */
    metricData?: Array<_UnmarshalledMetricDatapoint>;
    /**
     * Metadata about the response received, including the HTTP status code, HTTP headers, and any request identifiers recognized by the SDK.
     */
    $metadata: __aws_sdk_types.ResponseMetadata;
}