# Copyright 2018 The Knative Authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

apiVersion: v1
kind: ConfigMap
metadata:
  name: scaling-config
  namespace: knative-monitoring
  labels:
    serving.knative.dev/release: devel
data:
  scaling-dashboard.json: |+
      {  
         "__inputs":[  
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               "name":"prometheus",
               "label":"prometheus",
               "description":"",
               "type":"datasource",
               "pluginId":"prometheus",
               "pluginName":"Prometheus"
            }
         ],
         "__requires":[  
            {  
               "type":"grafana",
               "id":"grafana",
               "name":"Grafana",
               "version":"5.0.3"
            },
            {  
               "id":"graph",
               "name":"Graph",
               "type":"panel",
               "version":"5.0.0"
            },
            {  
               "type":"datasource",
               "id":"prometheus",
               "name":"Prometheus",
               "version":"5.0.0"
            }
         ],
         "annotations":{  
            "list":[  
               {  
                  "builtIn":1,
                  "datasource":"-- Grafana --",
                  "enable":true,
                  "hide":true,
                  "iconColor":"rgba(0, 211, 255, 1)",
                  "name":"Annotations & Alerts",
                  "type":"dashboard"
               }
            ]
         },
         "description":"Knative Serving - Scaling Debugging",
         "editable":false,
         "gnetId":null,
         "graphTooltip":0,
         "id":null,
         "iteration":1527886043818,
         "links":[  

         ],
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                     ],
                     "spaceLength":10,
                     "stack":false,
                     "steppedLine":true,
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                        {  
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                           "interval":"1s",
                           "intervalFactor":1,
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                           "refId":"A"
                        },
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                           "expr":"sum(autoscaler_requested_pods{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"})",
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                           "interval":"1s",
                           "intervalFactor":1,
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                     ],
                     "thresholds":[  

                     ],
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                           "label":"Concurrency",
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               ],
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                     "renderer":"flot",
                     "seriesOverrides":[  

                     ],
                     "spaceLength":10,
                     "stack":false,
                     "steppedLine":false,
                     "targets":[  
                        {  
                           "expr":"sum(kube_pod_container_resource_requests_cpu_cores{namespace=\"$namespace\", pod=~\"$revision-deployment-.*\"})",
                           "format":"time_series",
                           "interval":"",
                           "intervalFactor":1,
                           "legendFormat":"Cores requested",
                           "refId":"A"
                        },
                        {  
                           "expr":"sum(rate(container_cpu_usage_seconds_total{namespace=\"$namespace\", pod_name=~\"$revision-deployment-.*\"}[1m]))",
                           "format":"time_series",
                           "intervalFactor":1,
                           "legendFormat":"Cores used",
                           "refId":"B"
                        },
                        {  
                           "expr":"sum(kube_pod_container_resource_limits_cpu_cores{namespace=\"$namespace\", pod=~\"$revision-deployment-.*\"})",
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                           "intervalFactor":1,
                           "legendFormat":"Core limit",
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                     ],
                     "thresholds":[  

                     ],
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                     ],
                     "spaceLength":10,
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                     "steppedLine":false,
                     "targets":[  
                        {  
                           "expr":"sum(kube_pod_container_resource_requests_memory_bytes{namespace=\"$namespace\", pod=~\"$revision-deployment-.*\"})",
                           "format":"time_series",
                           "interval":"",
                           "intervalFactor":1,
                           "legendFormat":"Memory requested",
                           "refId":"A"
                        },
                        {  
                           "expr":"sum(container_memory_usage_bytes{namespace=\"$namespace\", pod_name=~\"$revision-deployment-.*\"})",
                           "format":"time_series",
                           "hide":false,
                           "intervalFactor":1,
                           "legendFormat":"Memory used",
                           "refId":"B"
                        },
                        {  
                           "expr":"sum(kube_pod_container_resource_limits_memory_bytes{namespace=\"$namespace\", pod=~\"$revision-deployment-.*\"})",
                           "format":"time_series",
                           "intervalFactor":1,
                           "refId":"C"
                        }
                     ],
                     "thresholds":[  

                     ],
                     "timeFrom":null,
                     "timeShift":null,
                     "title":"Pod Memory Usage",
                     "tooltip":{  
                        "shared":true,
                        "sort":2,
                        "value_type":"individual"
                     },
                     "type":"graph",
                     "xaxis":{  
                        "buckets":null,
                        "mode":"time",
                        "name":null,
                        "show":true,
                        "values":[  

                        ]
                     },
                     "yaxes":[  
                        {  
                           "format":"decbytes",
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                           "show":true
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                           "format":"short",
                           "label":null,
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                           "max":null,
                           "min":null,
                           "show":false
                        }
                     ]
                  }
               ],
               "title":"Resource Usages",
               "type":"row"
            },
            {  
               "collapsed":true,
               "gridPos":{  
                  "h":1,
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                  "x":0,
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                     ],
                     "spaceLength":10,
                     "stack":false,
                     "steppedLine":true,
                     "targets":[  
                        {  
                           "expr":"sum(autoscaler_desired_pods{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"}) ",
                           "format":"time_series",
                           "intervalFactor":1,
                           "legendFormat":"Desired Pods",
                           "refId":"A"
                        },
                        {  
                           "expr":"sum(autoscaler_observed_pods{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"})",
                           "format":"time_series",
                           "intervalFactor":1,
                           "legendFormat":"Observed Pods",
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                     ],
                     "thresholds":[  

                     ],
                     "timeFrom":null,
                     "timeShift":null,
                     "title":"Pod Counts",
                     "tooltip":{  
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                           "alias":"Panic Mode",
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                        },
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                           "alias":"Target Concurrency Per Pod",
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                           "steppedLine":false
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                     ],
                     "spaceLength":10,
                     "stack":false,
                     "steppedLine":true,
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                        {  
                           "expr":"sum(autoscaler_stable_request_concurrency{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"})",
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                           "interval":"1s",
                           "intervalFactor":1,
                           "legendFormat":"60 Second Average Concurrency",
                           "refId":"A"
                        },
                        {  
                           "expr":"sum(autoscaler_panic_request_concurrency{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"})",
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                           "interval":"1s",
                           "intervalFactor":1,
                           "legendFormat":"6 Second Average Panic Concurrency",
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                        },
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                           "expr":"sum(autoscaler_target_concurrency_per_pod{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"})",
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                     ],
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                     ],
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                     ],
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                     "steppedLine":true,
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                        {  
                           "expr":"sum(autoscaler_panic_mode{namespace_name=\"$namespace\", configuration_name=\"$configuration\", revision_name=\"$revision\"} )",
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                              "title":"Request Count in last minute by Response Code",
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