"type": "prometheus",
               "uid": "${datasource}"
            },
            "name": "namespace",
            "query": "label_values(process_cpu_seconds_total{cluster=~\"$cluster\"}, namespace)",
            "refresh": "time",
            "type": "query"
         },
         {
            "datasource": {
               "type": "prometheus",
               "uid": "${datasource}"
            },

      "datasource": {
        "type": "prometheus",
        "uid": "${datasource}"
      },
      "gridPos": {
        "h": 1,
        "w": 24,
        "x": 0,
        "y": 0
      },
      "id": 3,
      "panels": [],
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${datasource}"
          },
          "refId": "A"
        }
      ],

description: Project A group members
member: uid=dillon,ou=people,ou=swengg,dc=min,dc=io

dn: cn=projectb,ou=groups,ou=swengg,dc=min,dc=io
objectclass: groupofnames
cn: projectb
description: Project B group members
member: uid=dillon,ou=people,ou=swengg,dc=min,dc=io
member: uid=liza,ou=people,ou=swengg,dc=min,dc=io
member: uid=fahim,ou=people,ou=swengg,dc=min,dc=io

                  "uid": "$datasource"
               },
               "expr": "round(sum (rate(istio_requests_total{reporter=~\"source|waypoint\"}[$__rate_interval])), 0.01)"
            }
         ],
         "title": "Traffic Volume",
         "type": "stat"
      },
      {
         "datasource": {
            "type": "datasource",
            "uid": "-- Mixed --"
         },

{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "datasource",
          "uid": "grafana"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
 "__inputs": [
    { 
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",

	if info, f := p.currentPodCache[uid]; f {
		return info.Netns
	}
	return nil
}

// make sure uid is in the cache, even if we don't have a netns
func (p *podNetnsCache) Ensure(uid string) {
	p.mu.Lock()
	defer p.mu.Unlock()
	if _, ok := p.currentPodCache[uid]; !ok {
		p.currentPodCache[uid] = WorkloadInfo{}
	}
}

func (p *podNetnsCache) addToCacheUnderLock(uid string, workload WorkloadInfo) {

			if !ok {
				// Inconsistent. Delete UID.
				delete(l.lockUID, formatUUID(args.UID, idx))
				return idx > 0, nil
			}
			now := UTCNow()
			for i := range lris {
				if lris[i].UID == args.UID {
					lris[i].TimeLastRefresh = now.UnixNano()
				}
			}
			idx++
			resource, ok = l.lockUID[formatUUID(args.UID, idx)]
			if !ok {
				// No more resources for UID, but we did update at least one.

                  "uid": "$datasource"
               },
               "expr": "sum by (tag) (istio_build{component=\"ztunnel\"})",
               "legendFormat": "Version ({{tag}})"
            }
         ],
         "title": "Ztunnel Versions",
         "type": "timeseries"
      },
      {
         "datasource": {
            "type": "datasource",
            "uid": "-- Mixed --"
         },

	pod := &corev1.Pod{ObjectMeta: metav1.ObjectMeta{UID: "testUID"}}
	ns := newFakeNs(inc())
	wl := WorkloadInfo{
		Workload: podToWorkload(pod),
		Netns:    ns,
	}
	netns1 := p.UpsertPodCacheWithNetns(string(pod.UID), wl)
	netnsTaken := p.Take(string(pod.UID))
	if netns1 != netnsTaken {
		t.Fatalf("Expected the original Netns for the same uid, got %p and %p", netns1, ns)
	}
	if nil != p.Take(string(pod.UID)) {

{
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": {
          "type": "datasource",
          "uid": "grafana"
        },
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "type": "dashboard"
      }
    ]
  },
 "__inputs": [
    { 
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",