import org.opensearch.cluster.health.ClusterHealthStatus;
import org.opensearch.common.xcontent.XContentType;

public class PingResponse {
    private static final String CLUSTER_NAME = "cluster_name";
    private static final String STATUS = "status";
    private static final String TIMED_OUT = "timed_out";
    private static final String NUMBER_OF_NODES = "number_of_nodes";

# talk to each other directly.
#
# [{ "cluster_name": "cluster1","pod_subnet": "10.10.0.0/16","svc_subnet": "10.255.10.0/24","network_id": "0" },
#  { "cluster_name": "cluster2","pod_subnet": "10.20.0.0/16","svc_subnet": "10.255.20.0/24","network_id": "0" },
#  { "cluster_name": "cluster3","pod_subnet": "10.30.0.0/16","svc_subnet": "10.255.30.0/24","network_id": "1" }]

                            .setThreads(threads).setTimeout(timeout).setType(type).execute().actionGet(timeout);
            append(buf, "cluster_name", () -> response.getClusterName().value()).append(',');
            final String hotThreads = response.getNodesMap().entrySet().stream().map(e -> {
                final StringBuilder tempBuf = new StringBuilder();

            {
              "datasource": {
                "type": "prometheus",
                "uid": "${datasource}"
              },
              "expr": "sum(irate(envoy_cluster_upstream_cx_total{cluster_name=\"xds-grpc\"}[1m]))",
              "format": "time_series",
              "hide": false,
              "intervalFactor": 1,
              "legendFormat": "XDS Connections",
              "refId": "C"

            "@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
            "name": "agent",
            "type": "STATIC",
            "connect_timeout": "0.250s",
            "load_assignment": {
              "cluster_name": "agent",
              "endpoints": [
                {
                  "lb_endpoints": [
                    {
                      "endpoint": {
                        "address": {

                                "grpc_services": [
                                  {
                                    "envoy_grpc": {
                                      "cluster_name": "sds-grpc"
                                    }
                                  }
                                ],
                                "set_node_on_first_message_only": true,

                                "grpc_services": [
                                  {
                                    "envoy_grpc": {
                                      "cluster_name": "sds-grpc"
                                    }
                                  }
                                ],
                                "set_node_on_first_message_only": true,

"seriesOverrides": [], "spaceLength": 10, "stack": false, "steppedLine": false, "targets": [ { "expr": "sum(irate(envoy_cluster_upstream_cx_total{cluster_name=\"xds-grpc\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 1, "legendFormat": "XDS Connections", "refId": "C" }, { "expr": "sum(irate(envoy_cluster_upstream_cx_connect_fail{cluster_name=\"xds-grpc\"}[1m]))", "format": "time_series", "hide": false, "intervalFactor": 1, "legendFormat": "XDS Connection Failures", "refId": "A" },...

    }

    /**
     * Set the value of clustername, used in parameter comment. <br>
     * Even if empty string, treated as empty plainly. So "IF pmb != null" is false if empty.
     * @param clustername The parameter value of clustername. (NotNull)
     */
    public void setClustername(String clustername) {
        registerVariable("clustername", clustername);
    }

    /**

			endpoints = append(endpoints, cla)
		}
	}
	sort.Slice(endpoints, func(i, j int) bool {
		iDirection, iSubset, iName, iPort := safelyParseSubsetKey(endpoints[i].ClusterName)
		jDirection, jSubset, jName, jPort := safelyParseSubsetKey(endpoints[j].ClusterName)
		if iName == jName {
			if iSubset == jSubset {
				if iPort == jPort {
					return iDirection < jDirection
				}
				return iPort < jPort
			}