cyriltovena
commented
5 years ago here is an example of the issue, when I run e2e tests of our project, we create multiple resources for testing purpose and delete them at the end.
here is how it looks like at the end when all resources are removed:
prom metrics
``` root@linuxkit-025000000001:/go/src/agones.dev/agones# kubectl port-forward deployments/agones-controller -n anes-system 8080 & [1] 51 root@linuxkit-025000000001:/go/src/agones.dev/agones# cForwarding from 127.0.0.1:8080 -> 8080 Forwarding from [::1]:8080 -> 8080 url localhost:8080/metrics Handling connection for 8080 # HELP agones_fleet_allocations_count The number of fleet allocations # TYPE agones_fleet_allocations_count gauge agones_fleet_allocations_count{fleet_name="simple-fleet-bbll9"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-cphxr"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-g9qzt"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-gl6mn"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-lvff7"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-pb24k"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-s48gv"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-scscq"} 0 agones_fleet_allocations_count{fleet_name="simple-fleet-srtt7"} 0 # HELP agones_fleet_autoscalers_able_to_scale The fleet autoscaler can access the fleet to scale # TYPE agones_fleet_autoscalers_able_to_scale gauge agones_fleet_autoscalers_able_to_scale{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler"} 0 agones_fleet_autoscalers_able_to_scale{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler"} 0 # HELP agones_fleet_autoscalers_buffer_limits The limits of buffer based fleet autoscalers # TYPE agones_fleet_autoscalers_buffer_limits gauge agones_fleet_autoscalers_buffer_limits{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler",type="max"} 7 agones_fleet_autoscalers_buffer_limits{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler",type="min"} 3 agones_fleet_autoscalers_buffer_limits{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler",type="max"} 10 agones_fleet_autoscalers_buffer_limits{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler",type="min"} 1 # HELP agones_fleet_autoscalers_buffer_size The buffer size of fleet autoscalers # TYPE agones_fleet_autoscalers_buffer_size gauge agones_fleet_autoscalers_buffer_size{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler",type="count"} 1 agones_fleet_autoscalers_buffer_size{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler",type="count"} 3 agones_fleet_autoscalers_buffer_size{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler",type="percentage"} 10 # HELP agones_fleet_autoscalers_current_replicas_count The current replicas count as seen by autoscalers # TYPE agones_fleet_autoscalers_current_replicas_count gauge agones_fleet_autoscalers_current_replicas_count{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler"} 0 agones_fleet_autoscalers_current_replicas_count{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler"} 0 # HELP agones_fleet_autoscalers_desired_replicas_count The desired replicas count as seen by autoscalers # TYPE agones_fleet_autoscalers_desired_replicas_count gauge agones_fleet_autoscalers_desired_replicas_count{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler"} 0 agones_fleet_autoscalers_desired_replicas_count{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler"} 0 # HELP agones_fleet_autoscalers_limited The fleet autoscaler is capped # TYPE agones_fleet_autoscalers_limited gauge agones_fleet_autoscalers_limited{fleet_name="simple-fleet-llxg9",name="simple-fleet-llxg9-autoscaler"} 0 agones_fleet_autoscalers_limited{fleet_name="simple-fleet-scscq",name="simple-fleet-scscq-autoscaler"} 0 # HELP agones_fleets_replicas_count The number of replicas per fleet # TYPE agones_fleets_replicas_count gauge agones_fleets_replicas_count{name="simple-fleet-bbll9",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-bbll9",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-bbll9",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-bbll9",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-cphxr",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-cphxr",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-cphxr",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-cphxr",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-g9qzt",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-g9qzt",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-g9qzt",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-g9qzt",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-gl6mn",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-gl6mn",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-gl6mn",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-gl6mn",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-llxg9",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-llxg9",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-llxg9",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-llxg9",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-lvff7",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-lvff7",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-lvff7",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-lvff7",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-pb24k",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-pb24k",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-pb24k",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-pb24k",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-s48gv",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-s48gv",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-s48gv",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-s48gv",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-s4vbb",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-s4vbb",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-s4vbb",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-s4vbb",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-scscq",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-scscq",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-scscq",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-scscq",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-srtt7",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-srtt7",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-srtt7",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-srtt7",type="total"} 0 agones_fleets_replicas_count{name="simple-fleet-tkdbf",type="allocated"} 0 agones_fleets_replicas_count{name="simple-fleet-tkdbf",type="desired"} 0 agones_fleets_replicas_count{name="simple-fleet-tkdbf",type="ready"} 0 agones_fleets_replicas_count{name="simple-fleet-tkdbf",type="total"} 0 # HELP agones_gameservers_count The number of gameservers # TYPE agones_gameservers_count gauge agones_gameservers_count{fleet_name="none",type="Creating"} 0 agones_gameservers_count{fleet_name="none",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="none",type="Ready"} 0 agones_gameservers_count{fleet_name="none",type="RequestReady"} 0 agones_gameservers_count{fleet_name="none",type="Scheduled"} 0 agones_gameservers_count{fleet_name="none",type="Starting"} 0 agones_gameservers_count{fleet_name="none",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-bbll9",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-cphxr",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-g9qzt",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-gl6mn",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-llxg9",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-lvff7",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-pb24k",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-s48gv",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-s4vbb",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-s4vbb",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-s4vbb",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-s4vbb",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-s4vbb",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-scscq",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="Allocated"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-srtt7",type="Unhealthy"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="Creating"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="PortAllocation"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="Ready"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="RequestReady"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="Scheduled"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="Starting"} 0 agones_gameservers_count{fleet_name="simple-fleet-tkdbf",type="Unhealthy"} 0 # HELP agones_gameservers_total The total of gameservers # TYPE agones_gameservers_total counter agones_gameservers_total{fleet_name="none",type="Creating"} 3 agones_gameservers_total{fleet_name="none",type="Ready"} 4 agones_gameservers_total{fleet_name="none",type="RequestReady"} 4 agones_gameservers_total{fleet_name="none",type="Scheduled"} 4 agones_gameservers_total{fleet_name="none",type="Starting"} 5 agones_gameservers_total{fleet_name="none",type="Unhealthy"} 5 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="Allocated"} 11 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="Creating"} 13 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="Ready"} 12 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="RequestReady"} 12 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="Scheduled"} 13 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="Starting"} 13 agones_gameservers_total{fleet_name="simple-fleet-bbll9",type="Unhealthy"} 1 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="Allocated"} 1 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="Creating"} 4 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="Ready"} 4 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="RequestReady"} 4 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="Scheduled"} 4 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="Starting"} 4 agones_gameservers_total{fleet_name="simple-fleet-cphxr",type="Unhealthy"} 2 agones_gameservers_total{fleet_name="simple-fleet-g9qzt",type="Allocated"} 3 agones_gameservers_total{fleet_name="simple-fleet-g9qzt",type="Creating"} 3 agones_gameservers_total{fleet_name="simple-fleet-g9qzt",type="Ready"} 3 agones_gameservers_total{fleet_name="simple-fleet-g9qzt",type="RequestReady"} 3 agones_gameservers_total{fleet_name="simple-fleet-g9qzt",type="Scheduled"} 3 agones_gameservers_total{fleet_name="simple-fleet-g9qzt",type="Starting"} 3 agones_gameservers_total{fleet_name="simple-fleet-gl6mn",type="Allocated"} 3 agones_gameservers_total{fleet_name="simple-fleet-gl6mn",type="Creating"} 3 agones_gameservers_total{fleet_name="simple-fleet-gl6mn",type="Ready"} 3 agones_gameservers_total{fleet_name="simple-fleet-gl6mn",type="RequestReady"} 3 agones_gameservers_total{fleet_name="simple-fleet-gl6mn",type="Scheduled"} 3 agones_gameservers_total{fleet_name="simple-fleet-gl6mn",type="Starting"} 3 agones_gameservers_total{fleet_name="simple-fleet-llxg9",type="Creating"} 12 agones_gameservers_total{fleet_name="simple-fleet-llxg9",type="Ready"} 13 agones_gameservers_total{fleet_name="simple-fleet-llxg9",type="RequestReady"} 13 agones_gameservers_total{fleet_name="simple-fleet-llxg9",type="Scheduled"} 12 agones_gameservers_total{fleet_name="simple-fleet-llxg9",type="Starting"} 12 agones_gameservers_total{fleet_name="simple-fleet-llxg9",type="Unhealthy"} 11 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="Allocated"} 1 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="Creating"} 3 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="Ready"} 3 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="RequestReady"} 3 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="Scheduled"} 3 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="Starting"} 3 agones_gameservers_total{fleet_name="simple-fleet-lvff7",type="Unhealthy"} 2 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="Allocated"} 4 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="Creating"} 10 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="Ready"} 11 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="RequestReady"} 11 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="Scheduled"} 10 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="Starting"} 10 agones_gameservers_total{fleet_name="simple-fleet-pb24k",type="Unhealthy"} 5 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="Allocated"} 1 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="Creating"} 3 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="Ready"} 3 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="RequestReady"} 3 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="Scheduled"} 3 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="Starting"} 3 agones_gameservers_total{fleet_name="simple-fleet-s48gv",type="Unhealthy"} 2 agones_gameservers_total{fleet_name="simple-fleet-s4vbb",type="Creating"} 4 agones_gameservers_total{fleet_name="simple-fleet-s4vbb",type="Scheduled"} 2 agones_gameservers_total{fleet_name="simple-fleet-s4vbb",type="Starting"} 4 agones_gameservers_total{fleet_name="simple-fleet-s4vbb",type="Unhealthy"} 1 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="Allocated"} 1 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="Creating"} 6 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="Ready"} 6 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="RequestReady"} 6 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="Scheduled"} 6 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="Starting"} 6 agones_gameservers_total{fleet_name="simple-fleet-scscq",type="Unhealthy"} 4 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="Allocated"} 1 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="Creating"} 13 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="Ready"} 10 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="RequestReady"} 12 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="Scheduled"} 12 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="Starting"} 12 agones_gameservers_total{fleet_name="simple-fleet-srtt7",type="Unhealthy"} 8 agones_gameservers_total{fleet_name="simple-fleet-tkdbf",type="Creating"} 6 agones_gameservers_total{fleet_name="simple-fleet-tkdbf",type="Ready"} 3 agones_gameservers_total{fleet_name="simple-fleet-tkdbf",type="RequestReady"} 3 agones_gameservers_total{fleet_name="simple-fleet-tkdbf",type="Scheduled"} 6 agones_gameservers_total{fleet_name="simple-fleet-tkdbf",type="Starting"} 6 agones_gameservers_total{fleet_name="simple-fleet-tkdbf",type="Unhealthy"} 3 # HELP agones_healthcheck_status Current check status (0 indicates success, 1 indicates failure) # TYPE agones_healthcheck_status gauge agones_healthcheck_status{check="fleet-workerqueue"} 0 agones_healthcheck_status{check="fleetautoscaler-workerqueue"} 0 agones_healthcheck_status{check="gameserver-workerqueue"} 0 agones_healthcheck_status{check="gameserverset-workerqueue"} 0 # HELP go_gc_duration_seconds A summary of the GC invocation durations. # TYPE go_gc_duration_seconds summary go_gc_duration_seconds{quantile="0"} 0.0001637 go_gc_duration_seconds{quantile="0.25"} 0.0003671 go_gc_duration_seconds{quantile="0.5"} 0.0006208 go_gc_duration_seconds{quantile="0.75"} 0.0018002 go_gc_duration_seconds{quantile="1"} 0.0856089 go_gc_duration_seconds_sum 0.6785293 go_gc_duration_seconds_count 145 # HELP go_goroutines Number of goroutines that currently exist. # TYPE go_goroutines gauge go_goroutines 124 # HELP go_info Information about the Go environment. # TYPE go_info gauge go_info{version="go1.11.4"} 1 # HELP go_memstats_alloc_bytes Number of bytes allocated and 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go_memstats_heap_alloc_bytes Number of heap bytes allocated and still in use. # TYPE go_memstats_heap_alloc_bytes gauge go_memstats_heap_alloc_bytes 1.0136632e+07 # HELP go_memstats_heap_idle_bytes Number of heap bytes waiting to be used. # TYPE go_memstats_heap_idle_bytes gauge go_memstats_heap_idle_bytes 5.2584448e+07 # HELP go_memstats_heap_inuse_bytes Number of heap bytes that are in use. # TYPE go_memstats_heap_inuse_bytes gauge go_memstats_heap_inuse_bytes 1.3082624e+07 # HELP go_memstats_heap_objects Number of allocated objects. # TYPE go_memstats_heap_objects gauge go_memstats_heap_objects 129650 # HELP go_memstats_heap_released_bytes Number of heap bytes released to OS. # TYPE go_memstats_heap_released_bytes gauge go_memstats_heap_released_bytes 5.0642944e+07 # HELP go_memstats_heap_sys_bytes Number of heap bytes obtained from system. # TYPE go_memstats_heap_sys_bytes gauge go_memstats_heap_sys_bytes 6.5667072e+07 # HELP go_memstats_last_gc_time_seconds Number of seconds since 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from system. # TYPE go_memstats_mspan_sys_bytes gauge go_memstats_mspan_sys_bytes 245760 # HELP go_memstats_next_gc_bytes Number of heap bytes when next garbage collection will take place. # TYPE go_memstats_next_gc_bytes gauge go_memstats_next_gc_bytes 1.2913072e+07 # HELP go_memstats_other_sys_bytes Number of bytes used for other system allocations. # TYPE go_memstats_other_sys_bytes gauge go_memstats_other_sys_bytes 991229 # HELP go_memstats_stack_inuse_bytes Number of bytes in use by the stack allocator. # TYPE go_memstats_stack_inuse_bytes gauge go_memstats_stack_inuse_bytes 1.441792e+06 # HELP go_memstats_stack_sys_bytes Number of bytes obtained from system for stack allocator. # TYPE go_memstats_stack_sys_bytes gauge go_memstats_stack_sys_bytes 1.441792e+06 # HELP go_memstats_sys_bytes Number of bytes obtained from system. # TYPE go_memstats_sys_bytes gauge go_memstats_sys_bytes 7.2284408e+07 # HELP go_threads Number of OS threads created. # TYPE go_threads gauge go_threads 16 # HELP process_cpu_seconds_total Total user and system CPU time spent in seconds. # TYPE process_cpu_seconds_total counter process_cpu_seconds_total 43.32 # HELP process_max_fds Maximum number of open file descriptors. # TYPE process_max_fds gauge process_max_fds 1.048576e+06 # HELP process_open_fds Number of open file descriptors. # TYPE process_open_fds gauge process_open_fds 10 # HELP process_resident_memory_bytes Resident memory size in bytes. # TYPE process_resident_memory_bytes gauge process_resident_memory_bytes 3.5180544e+07 # HELP process_start_time_seconds Start time of the process since unix epoch in seconds. # TYPE process_start_time_seconds gauge process_start_time_seconds 1.54595507654e+09 # HELP process_virtual_memory_bytes Virtual memory size in bytes. # TYPE process_virtual_memory_bytes gauge process_virtual_memory_bytes 1.34705152e+08 # HELP process_virtual_memory_max_bytes Maximum amount of virtual memory available in bytes. # TYPE process_virtual_memory_max_bytes gauge process_virtual_memory_max_bytes -1 ```
Is your feature request related to a problem? Please describe.
I'm not sure how this translate into other exporters but with prometheus currently when you use the
LastValueaggregation there is no way to delete a recorded value with a given set of tags. This could lead to lot obsolete metrics still getting exposed, specially for state metrics like the amount of replicas for a given kubernetes deployment (let's say the deployment name is a tag value). Once you delete that deployment it stays forever with the last value recorded.I totally understand why this is happening since you have to support push and pull model, however I think it would be great to have a solution. Currently I'm reseting to zero all previously recorded values (so I need to keep track of them :( ) and hope that my resource controller restart before it exposes too many obsolete metrics.
Describe the solution you'd like
I see two solutions either we provide a way to reset a whole view on demand, or we allow record a value with some sort of timeout after what the value disappear. (I think the first option is better for now)
Additional context
here is an example of the problem:
https://github.com/GoogleCloudPlatform/agones/blob/5d5a0e6c737c02de2435d9c2a711d8141b6ec735/pkg/metrics/gameservers.go#L50
but I believe this would be true for any kind of state metrics.