path: root/templates/app/envoy_proxy_http/template_app_envoy_proxy_http.yaml

zabbix_export:
  version: '6.2'
  date: '2022-06-07T19:33:18Z'
  template_groups:
    -
      uuid: a571c0d144b14fd4a87a9d9b2aa9fcd6
      name: Templates/Applications
  templates:
    -
      uuid: 0368ca599bbb49729587b9c43ac83084
      template: 'Envoy Proxy by HTTP'
      name: 'Envoy Proxy by HTTP'
      description: |
        Get Envoy Proxy metrics by HTTP agent from metrics endpoint.
        https://www.envoyproxy.io/docs/envoy/v1.20.0/operations/stats_overview
        
        Don't forget to change macros {$ENVOY.URL}, {$ENVOY.METRICS.PATH}.
        Some metrics may not be collected depending on your Envoy Proxy instance version and configuration.
        
        You can discuss this template or leave feedback on our forum https://www.zabbix.com/forum/zabbix-suggestions-and-feedback
        
        Template tooling version used: 0.41
      groups:
        -
          name: Templates/Applications
      items:
        -
          uuid: c5c90eeb0c424cc8ade0b795f2c1bb45
          name: 'Envoy Proxy: Clusters, active'
          type: DEPENDENT
          key: envoy.cluster_manager.active_clusters
          delay: '0'
          history: 7d
          description: 'Number of currently active (warmed) clusters.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_cluster_manager_active_clusters
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: cluster
        -
          uuid: f994b20217444723b6a1aad5b9a07cd0
          name: 'Envoy Proxy: Clusters, added rate'
          type: DEPENDENT
          key: envoy.cluster_manager.cluster_added.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total clusters added (either via static config or CDS) per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_cluster_manager_cluster_added
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: cluster
        -
          uuid: 0286c5deba924ce8b79e3b1f6c9e033c
          name: 'Envoy Proxy: Clusters, modified rate'
          type: DEPENDENT
          key: envoy.cluster_manager.cluster_modified.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total clusters modified (via CDS) per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_cluster_manager_cluster_modified
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: cluster
        -
          uuid: 5c3475b88a044d0bb779a3ee455d2618
          name: 'Envoy Proxy: Clusters, removed rate'
          type: DEPENDENT
          key: envoy.cluster_manager.cluster_removed.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total clusters removed (via CDS) per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_cluster_manager_cluster_removed
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: cluster
        -
          uuid: 9bb29e3b322e40c3aaa14f2e0911cc68
          name: 'Envoy Proxy: Clusters, updates rate'
          type: DEPENDENT
          key: envoy.cluster_manager.cluster_updated.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total cluster updates per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_cluster_manager_cluster_updated
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: cluster
        -
          uuid: 9c3503fc553a409ab897f287b882f055
          name: 'Envoy Proxy: Clusters, warming'
          type: DEPENDENT
          key: envoy.cluster_manager.warming_clusters
          delay: '0'
          history: 7d
          description: 'Number of currently warming (not active) clusters.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_cluster_manager_warming_clusters
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: cluster
        -
          uuid: cc10052300624df3bf869279dd5e7b49
          name: 'Envoy Proxy: Filesystem, flushed by timer rate'
          type: DEPENDENT
          key: envoy.filesystem.flushed_by_timer.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total number of times internal flush buffers are written to a file due to flush timeout per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_filesystem_flushed_by_timer
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: filesystem
        -
          uuid: b3c050dd60d44c0599bc44c9a21621d9
          name: 'Envoy Proxy: Filesystem, reopen failed rate'
          type: DEPENDENT
          key: envoy.filesystem.reopen_failed.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total number of times a file was failed to be opened per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_filesystem_reopen_failed
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: filesystem
        -
          uuid: 2f400ee513c841f6b7a4fa48834f4a9c
          name: 'Envoy Proxy: Filesystem, write completed rate'
          type: DEPENDENT
          key: envoy.filesystem.write_completed.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total number of times a file was written per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_filesystem_write_completed
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: filesystem
        -
          uuid: ae48575f37494e0e9ccfa2c390f5bf68
          name: 'Envoy Proxy: Filesystem, write failed rate'
          type: DEPENDENT
          key: envoy.filesystem.write_failed.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total number of times an error occurred during a file write operation per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_filesystem_write_failed
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: filesystem
        -
          uuid: c6baf4c4e99f4516a23f87c089252a82
          name: 'Envoy Proxy: Get node metrics'
          type: HTTP_AGENT
          key: envoy.get_metrics
          history: '0'
          trends: '0'
          value_type: TEXT
          description: 'Get server metrics.'
          preprocessing:
            -
              type: CHECK_NOT_SUPPORTED
              parameters:
                - ''
          url: '{$ENVOY.URL}{$ENVOY.METRICS.PATH}'
          tags:
            -
              tag: component
              value: raw
        -
          uuid: 579f47037749460e974433ef6cfe3202
          name: 'Envoy Proxy: Listeners, added'
          type: DEPENDENT
          key: envoy.listener_manager.listener_added.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total listeners added (either via static config or LDS) per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_listener_added
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: a259d191fcce48458a9f671a1a2dd6aa
          name: 'Envoy Proxy: Listeners, create failure'
          type: DEPENDENT
          key: envoy.listener_manager.listener_create_failure.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total failed listener object additions to workers per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_listener_create_failure
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: c036b55d5aea45f9b0e9c44ea279e2ed
          name: 'Envoy Proxy: Listeners, create success'
          type: DEPENDENT
          key: envoy.listener_manager.listener_create_success.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total listener objects successfully added to workers per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_listener_create_success
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: b217c7aaa415495089d079a2f81ead2d
          name: 'Envoy Proxy: Listeners, stopped'
          type: DEPENDENT
          key: envoy.listener_manager.listener_stopped.rate
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total listeners stopped per second.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_listener_stopped
                - value
                - ''
            -
              type: CHANGE_PER_SECOND
              parameters:
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: 7ba3e4be89514d53b8ebaad8e9ba58d0
          name: 'Envoy Proxy: Listeners, active'
          type: DEPENDENT
          key: envoy.listener_manager.total_listeners_active
          delay: '0'
          history: 7d
          description: 'Number of currently active listeners.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_total_listeners_active
                - function
                - sum
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: f01f1236cd1a4661b67633836a61537e
          name: 'Envoy Proxy: Listeners, draining'
          type: DEPENDENT
          key: envoy.listener_manager.total_listeners_draining
          delay: '0'
          history: 7d
          description: 'Number of currently draining listeners.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_total_listeners_draining
                - function
                - sum
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: a1a01a7df5364a098fdf96b9de20558d
          name: 'Envoy Proxy: Listener, warming'
          type: DEPENDENT
          key: envoy.listener_manager.total_listeners_warming
          delay: '0'
          history: 7d
          description: 'Number of currently warming listeners.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_total_listeners_warming
                - function
                - sum
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener
        -
          uuid: feeab802ed9a44559ded48ea67aba23e
          name: 'Envoy Proxy: Listener manager, initialized'
          type: DEPENDENT
          key: envoy.listener_manager.workers_started
          delay: '0'
          history: 7d
          description: 'A boolean (1 if started and 0 otherwise) that indicates whether listeners have been initialized on workers.'
          valuemap:
            name: 'Envoy listener manager'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_listener_manager_workers_started
                - value
                - ''
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 3h
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: listener-manager
        -
          uuid: b8e3b2a5614e4460abe10be443641621
          name: 'Envoy Proxy: Server concurrency'
          type: DEPENDENT
          key: envoy.server.concurrency
          delay: '0'
          history: 7d
          description: 'Number of worker threads.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_concurrency
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: application
        -
          uuid: 91cbea325a634d8a8fc256782a7e004d
          name: 'Envoy Proxy: Certificate expiration, day before'
          type: DEPENDENT
          key: envoy.server.days_until_first_cert_expiring
          delay: '0'
          history: 7d
          units: '!Days'
          description: 'Number of days until the next certificate being managed will expire.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_days_until_first_cert_expiring
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: certificate
          triggers:
            -
              uuid: d025e1c521ee4f53acd896d96609beec
              expression: 'last(/Envoy Proxy by HTTP/envoy.server.days_until_first_cert_expiring)<{$ENVOY.CERT.MIN}'
              name: 'Envoy Proxy: SSL certificate expires soon'
              event_name: 'Envoy Proxy: SSL certificate expires soon (less than {$CERT.EXPIRY.MIN} days)'
              opdata: 'Expires: {ITEM.VALUE}'
              priority: WARNING
              description: 'Please check certificate. Less than {$ENVOY.CERT.MIN} days left until the next certificate being managed will expire.'
              tags:
                -
                  tag: scope
                  value: security
        -
          uuid: d8fc1e89c2e14f5e86ea1378fee22a0b
          name: 'Envoy Proxy: Server live'
          type: DEPENDENT
          key: envoy.server.live
          delay: '0'
          history: 7d
          description: '1 if the server is not currently draining, 0 otherwise.'
          valuemap:
            name: 'Envoy server live'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_live
                - value
                - ''
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 3h
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: health
        -
          uuid: 4b50974e6b7444c8a47da589239247a9
          name: 'Envoy Proxy: Memory allocated'
          type: DEPENDENT
          key: envoy.server.memory_allocated
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: B
          description: 'Current amount of allocated memory in bytes. Total of both new and old Envoy processes on hot restart.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_memory_allocated
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: memory
        -
          uuid: 05b2fe80bbc54b58b19166c921ba244a
          name: 'Envoy Proxy: Memory heap size'
          type: DEPENDENT
          key: envoy.server.memory_heap_size
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: B
          description: 'Current reserved heap size in bytes. New Envoy process heap size on hot restart.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_memory_heap_size
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: memory
        -
          uuid: a1842c747e5b44a39746037b3f844f4f
          name: 'Envoy Proxy: Memory physical size'
          type: DEPENDENT
          key: envoy.server.memory_physical_size
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: B
          description: 'Current estimate of total bytes of the physical memory. New Envoy process physical memory size on hot restart.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_memory_physical_size
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: memory
        -
          uuid: a13b35ef1e9f4697953a935239b146d9
          name: 'Envoy Proxy: Connections, parent'
          type: DEPENDENT
          key: envoy.server.parent_connections
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total connections of the old Envoy process on hot restart.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_parent_connections
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: connections
        -
          uuid: 701e69bdd408408c8b516e130ed31725
          name: 'Envoy Proxy: Server state'
          type: DEPENDENT
          key: envoy.server.state
          delay: '0'
          history: 7d
          description: |
            State of the server.
            Live - (default) ⁣Server is live and serving traffic.
            Draining - ⁣Server is draining listeners in response to external health checks failing.
            Pre initializing - ⁣Server has not yet completed cluster manager initialization.
            Initializing - Server is running the cluster manager initialization callbacks (e.g., RDS).
          valuemap:
            name: 'Envoy server state'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_state
                - value
                - ''
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 3h
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: health
          triggers:
            -
              uuid: b90a6241e1294fdc8502426b7582c1c2
              expression: 'last(/Envoy Proxy by HTTP/envoy.server.state) > 0'
              name: 'Envoy Proxy: Server state is not live'
              opdata: 'Current state: {ITEM.LASTVALUE1}'
              priority: AVERAGE
              tags:
                -
                  tag: scope
                  value: availability
        -
          uuid: 8b2f3702af20404aa1c75498098aff02
          name: 'Envoy Proxy: Connections, total'
          type: DEPENDENT
          key: envoy.server.total_connections
          delay: '0'
          history: 7d
          value_type: FLOAT
          description: 'Total connections of both new and old Envoy processes.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_total_connections
                - value
                - ''
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: connections
        -
          uuid: ee3c3a89aed34257999e6106fddbc8a4
          name: 'Envoy Proxy: Uptime'
          type: DEPENDENT
          key: envoy.server.uptime
          delay: '0'
          history: 7d
          value_type: FLOAT
          units: s
          description: 'Current server uptime in seconds.'
          preprocessing:
            -
              type: PROMETHEUS_PATTERN
              parameters:
                - envoy_server_uptime
                - value
                - ''
              error_handler: DISCARD_VALUE
          master_item:
            key: envoy.get_metrics
          tags:
            -
              tag: component
              value: application
          triggers:
            -
              uuid: 173c90200dd1451db10b8ea8b018bc54
              expression: 'nodata(/Envoy Proxy by HTTP/envoy.server.uptime,10m)=1'
              name: 'Envoy Proxy: Failed to fetch metrics data'
              event_name: 'Envoy Proxy: Failed to fetch metrics data (or no data for 10m)'
              priority: WARNING
              description: 'Zabbix has not received data for items for the last 10 minutes.'
              manual_close: 'YES'
              tags:
                -
                  tag: scope
                  value: availability
            -
              uuid: 01e29535e00143c9a64fe844f637f17e
              expression: 'last(/Envoy Proxy by HTTP/envoy.server.uptime)<10m'
              name: 'Envoy Proxy: Service has been restarted'
              event_name: 'Envoy Proxy: Service has been restarted (uptime < 10m)'
              priority: INFO
              description: 'Uptime is less than 10 minutes.'
              manual_close: 'YES'
              tags:
                -
                  tag: scope
                  value: notice
      discovery_rules:
        -
          uuid: e5e43b5959744fdd94f103df8d33f635
          name: 'Cluster metrics discovery'
          type: DEPENDENT
          key: envoy.lld.cluster
          delay: '0'
          item_prototypes:
            -
              uuid: 6040df76d67048aaa4217dc14a2db3ed
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Membership, degraded'
              type: DEPENDENT
              key: 'envoy.cluster.membership_degraded["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              description: 'Current cluster degraded total.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_membership_degraded{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
            -
              uuid: 0368ecc40bc54a70bae3c81509bad062
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Membership, healthy'
              type: DEPENDENT
              key: 'envoy.cluster.membership_healthy["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              description: 'Current cluster healthy total (inclusive of both health checking and outlier detection).'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_membership_healthy{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
            -
              uuid: a4cd74b439e3483499e30ffefdb36976
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Membership, total'
              type: DEPENDENT
              key: 'envoy.cluster.membership_total["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              description: 'Current cluster membership total.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_membership_total{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
            -
              uuid: d453ade473ae4beaab06afa117814a1b
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Membership, unhealthy'
              type: CALCULATED
              key: 'envoy.cluster.membership_unhealthy["{#CLUSTER_NAME}"]'
              history: 7d
              params: 'last(//envoy.cluster.membership_total["{#CLUSTER_NAME}"]) - last(//envoy.cluster.membership_healthy["{#CLUSTER_NAME}"])'
              description: 'Current cluster unhealthy.'
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
              trigger_prototypes:
                -
                  uuid: 7542707fd247445cb9eaa51d01e76d5e
                  expression: 'last(/Envoy Proxy by HTTP/envoy.cluster.membership_unhealthy["{#CLUSTER_NAME}"]) > 0'
                  name: 'Envoy Proxy: There are unhealthy clusters'
                  opdata: 'Current number: {ITEM.LASTVALUE1}'
                  priority: AVERAGE
                  tags:
                    -
                      tag: scope
                      value: availability
            -
              uuid: b5c802ae97a0449cbbb7f43a2510fd56
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Connections, active'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_cx_active["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              description: 'Current cluster total active connections.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_cx_active{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: connections
            -
              uuid: c7106f0670764bc297920a5e62768c55
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Upstream bytes in, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_cx_rx_bytes_total.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: Bps
              description: 'Total received connection bytes per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_cx_rx_bytes_total{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: network
            -
              uuid: d180e76ccb3a456b8100c4669173c0f7
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Connections, total'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_cx_total["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              description: 'Current cluster total connections.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_cx_total{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: connections
            -
              uuid: d024405b571946939fa20d495ef6c7d8
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Upstream bytes out, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_cx_tx_bytes_total.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: Bps
              description: 'Total sent connection bytes per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_cx_tx_bytes_total{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: network
            -
              uuid: f6724ac1954e4c71a95a01a441d46e5d
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests 2xx, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_2x.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Aggregate HTTP response codes per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_xx{envoy_cluster_name = "{#CLUSTER_NAME}", envoy_response_code_class="2"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: 248d268966ed4999916d77b340f82fa1
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests 3xx, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_3x.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Aggregate HTTP response codes per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_xx{envoy_cluster_name = "{#CLUSTER_NAME}", envoy_response_code_class="3"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: 65e956c129e2436896f1a3d46a1f9090
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests 4xx, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_4x.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Aggregate HTTP response codes per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_xx{envoy_cluster_name = "{#CLUSTER_NAME}", envoy_response_code_class="4"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: a85872e72792460e97d8fd322e0919a1
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests 5xx, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_5x.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Aggregate HTTP response codes per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_xx{envoy_cluster_name = "{#CLUSTER_NAME}", envoy_response_code_class="5"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: a06b43daf8e2493eb61d27cea8baba79
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests active'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_active["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total active requests.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_active{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: bd1c6766c9e047f1a40f6b1f22f00623
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests completed, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_completed.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total upstream requests completed per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_completed{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: 267c3d01aa614dbdb0f0dcbe3ab2e11b
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests pending'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_pending_active["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total active requests pending a connection pool connection.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_pending_active{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: 2489b20b43044020a3ace164f6049af6
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests timeout, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_timeout.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Current cluster requests that timed out waiting for a response per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_timeout{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
            -
              uuid: b807e34a608042419d69eae46aa4338c
              name: 'Envoy Proxy: Cluster ["{#CLUSTER_NAME}"]: Requests total, rate'
              type: DEPENDENT
              key: 'envoy.cluster.upstream_rq_total.rate["{#CLUSTER_NAME}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Current cluster request total per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_cluster_upstream_rq_total{envoy_cluster_name = "{#CLUSTER_NAME}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: cluster
                  value: '{#CLUSTER_NAME}'
                -
                  tag: component
                  value: cluster
                -
                  tag: component
                  value: requests
          graph_prototypes:
            -
              uuid: a1ecd91cb0a44c39923d4b806aae4039
              name: 'Envoy Proxy: [{#CLUSTER_NAME}] HTTP requests'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_rq_2x.rate["{#CLUSTER_NAME}"]'
                -
                  sortorder: '1'
                  color: 2774A4
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_rq_3x.rate["{#CLUSTER_NAME}"]'
                -
                  sortorder: '2'
                  color: F63100
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_rq_4x.rate["{#CLUSTER_NAME}"]'
                -
                  sortorder: '3'
                  color: A54F10
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_rq_5x.rate["{#CLUSTER_NAME}"]'
                -
                  sortorder: '4'
                  color: FC6EA3
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_rq_total.rate["{#CLUSTER_NAME}"]'
            -
              uuid: 46f4d9b835274a7dafdda64563f482a9
              name: 'Envoy Proxy: [{#CLUSTER_NAME}] Upstream traffic'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_cx_rx_bytes_total.rate["{#CLUSTER_NAME}"]'
                -
                  sortorder: '1'
                  color: 2774A4
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.cluster.upstream_cx_tx_bytes_total.rate["{#CLUSTER_NAME}"]'
          master_item:
            key: envoy.get_metrics
          preprocessing:
            -
              type: PROMETHEUS_TO_JSON
              parameters:
                - envoy_cluster_membership_total
            -
              type: JAVASCRIPT
              parameters:
                - |
                  var lookup = {},
                      result = [];
                  
                  JSON.parse(value).forEach(function (item) {
                          var envoy_cluster_name = item.labels.envoy_cluster_name;
                  
                          if (lookup[envoy_cluster_name]) {
                              return;
                          }
                          lookup[envoy_cluster_name] = 1;
                          result.push({
                              '{#CLUSTER_NAME}': envoy_cluster_name
                          });
                  });
                  
                  return JSON.stringify(result);
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 3h
        -
          uuid: ea40e02e3b4e40ea989612949a1a8bef
          name: 'HTTP metrics discovery'
          type: DEPENDENT
          key: envoy.lld.http
          delay: '0'
          item_prototypes:
            -
              uuid: f4106316b7a44555bd2fcb98ed291a23
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Connections, active'
              type: DEPENDENT
              key: 'envoy.http.downstream_cx_active["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total active connections.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_cx_active{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
            -
              uuid: d5f88107012a4a41a86cb9a76bf8ebc5
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Bytes in, rate'
              type: DEPENDENT
              key: 'envoy.http.downstream_cx_rx_bytes_total.rate["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total bytes received per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_cx_rx_bytes_total{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
            -
              uuid: cff73e6c597d4103bdf6445b0910a434
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Connections, rate'
              type: DEPENDENT
              key: 'envoy.http.downstream_cx_total["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: Rps
              description: 'Total connections per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_cx_total{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
            -
              uuid: a0bc5e6a55af4fa29869f05c1c0943f6
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Bytes out, rate'
              type: DEPENDENT
              key: 'envoy.http.downstream_cx_tx_bytes_tota.rate["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total bytes sent per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_cx_tx_bytes_total{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
            -
              uuid: 19ce2a7cc34c4b49ad0117c62241eabf
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Requests, active'
              type: DEPENDENT
              key: 'envoy.http.downstream_rq_active["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total active requests.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_rq_active{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
            -
              uuid: df31ba8ca0db4b2daade17a9a54273cf
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Requests timeout, rate'
              type: DEPENDENT
              key: 'envoy.http.downstream_rq_timeout["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total requests closed due to a timeout on the request path per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_rq_timeout{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
            -
              uuid: 87cc859a403348a2b7bcfa398b3150c8
              name: 'Envoy Proxy: HTTP ["{#CONN_MANAGER}"]: Requests, rate'
              type: DEPENDENT
              key: 'envoy.http.downstream_rq_total.rate["{#CONN_MANAGER}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              units: Rps
              description: 'Total active connections per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_http_downstream_rq_total{envoy_http_conn_manager_prefix = "{#CONN_MANAGER}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: http
                -
                  tag: connection-manager
                  value: '{#CONN_MANAGER}'
          graph_prototypes:
            -
              uuid: 71b114ee64d34d74a32b18e2f7d25d8c
              name: 'Envoy Proxy: [{#CLUSTER_NAME}] Downstream traffic'
              graph_items:
                -
                  color: 1A7C11
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.http.downstream_cx_rx_bytes_total.rate["{#CONN_MANAGER}"]'
                -
                  sortorder: '1'
                  color: 2774A4
                  item:
                    host: 'Envoy Proxy by HTTP'
                    key: 'envoy.http.downstream_cx_tx_bytes_tota.rate["{#CONN_MANAGER}"]'
          master_item:
            key: envoy.get_metrics
          preprocessing:
            -
              type: PROMETHEUS_TO_JSON
              parameters:
                - envoy_http_downstream_rq_total
            -
              type: JAVASCRIPT
              parameters:
                - |
                  var lookup = {},
                      result = [];
                  
                  JSON.parse(value).forEach(function (item) {
                          var envoy_http_conn_manager_prefix = item.labels.envoy_http_conn_manager_prefix;
                  
                          if (lookup[envoy_http_conn_manager_prefix]) {
                              return;
                          }
                          lookup[envoy_http_conn_manager_prefix] = 1;
                          result.push({
                              '{#CONN_MANAGER}': envoy_http_conn_manager_prefix
                          });
                  });
                  
                  return JSON.stringify(result);
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 3h
        -
          uuid: 953541f62c8c461795c2ebed7f4f52cf
          name: 'Listeners metrics discovery'
          type: DEPENDENT
          key: envoy.lld.listeners
          delay: '0'
          item_prototypes:
            -
              uuid: 3ecae47c57984a6ab5ff854ce2e5415e
              name: 'Envoy Proxy: Listener ["{#LISTENER_ADDRESS}"]: Connections, active'
              type: DEPENDENT
              key: 'envoy.listener.downstream_cx_active["{#LISTENER_ADDRESS}"]'
              delay: '0'
              history: 7d
              description: 'Total active connections.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_listener_downstream_cx_active{envoy_listener_address = "{#LISTENER_ADDRESS}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: listener
                -
                  tag: listener-address
                  value: '{#LISTENER_ADDRESS}'
            -
              uuid: 7cc50e3001ac4a8ca433529c52a56e83
              name: 'Envoy Proxy: Listener ["{#LISTENER_ADDRESS}"]: Connections, rate'
              type: DEPENDENT
              key: 'envoy.listener.downstream_cx_total.rate["{#LISTENER_ADDRESS}"]'
              delay: '0'
              history: 7d
              value_type: FLOAT
              description: 'Total connections per second.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_listener_downstream_cx_total{envoy_listener_address = "{#LISTENER_ADDRESS}"}'
                    - function
                    - sum
                -
                  type: CHANGE_PER_SECOND
                  parameters:
                    - ''
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: listener
                -
                  tag: listener-address
                  value: '{#LISTENER_ADDRESS}'
            -
              uuid: 5c155a0d2fd14623ba51670e4083ecee
              name: 'Envoy Proxy: Listener ["{#LISTENER_ADDRESS}"]: Sockets, undergoing'
              type: DEPENDENT
              key: 'envoy.listener.downstream_pre_cx_active["{#LISTENER_ADDRESS}"]'
              delay: '0'
              history: 7d
              description: 'Sockets currently undergoing listener filter processing.'
              preprocessing:
                -
                  type: PROMETHEUS_PATTERN
                  parameters:
                    - 'envoy_listener_downstream_pre_cx_active{envoy_listener_address = "{#LISTENER_ADDRESS}"}'
                    - function
                    - sum
              master_item:
                key: envoy.get_metrics
              tags:
                -
                  tag: component
                  value: listener
                -
                  tag: listener-address
                  value: '{#LISTENER_ADDRESS}'
          master_item:
            key: envoy.get_metrics
          preprocessing:
            -
              type: PROMETHEUS_TO_JSON
              parameters:
                - envoy_listener_downstream_cx_active
            -
              type: JAVASCRIPT
              parameters:
                - |
                  var lookup = {},
                      result = [];
                  
                  JSON.parse(value).forEach(function (item) {
                          var envoy_listener_address = item.labels.envoy_listener_address;
                  
                          if (lookup[envoy_listener_address]) {
                              return;
                          }
                          lookup[envoy_listener_address] = 1;
                          result.push({
                              '{#LISTENER_ADDRESS}': envoy_listener_address
                          });
                  });
                  
                  return JSON.stringify(result);
            -
              type: DISCARD_UNCHANGED_HEARTBEAT
              parameters:
                - 3h
      tags:
        -
          tag: class
          value: software
        -
          tag: target
          value: envoy-proxy
      macros:
        -
          macro: '{$ENVOY.CERT.MIN}'
          value: '7'
          description: 'Minimum number of days before certificate expiration used for trigger expression.'
        -
          macro: '{$ENVOY.METRICS.PATH}'
          value: /stats/prometheus
          description: 'The path Zabbix will scrape metrics in prometheus format from.'
        -
          macro: '{$ENVOY.URL}'
          value: 'http://localhost:9901'
          description: 'Instance URL.'
      valuemaps:
        -
          uuid: 2152e7a114f3489eb6ea80b948c0db5c
          name: 'Envoy listener manager'
          mappings:
            -
              value: '0'
              newvalue: 'Not started'
            -
              value: '1'
              newvalue: Started
        -
          uuid: c05c038099d74d11b6fef057518a1fc9
          name: 'Envoy server live'
          mappings:
            -
              value: '0'
              newvalue: 'Not Live'
            -
              value: '1'
              newvalue: Live
        -
          uuid: f467d440b03e4dab8cc4b15f87185eb5
          name: 'Envoy server state'
          mappings:
            -
              value: '0'
              newvalue: Live
            -
              value: '1'
              newvalue: Draining
            -
              value: '2'
              newvalue: 'Pre initializing'
            -
              value: '3'
              newvalue: Initializing
  graphs:
    -
      uuid: 9cf06c8169944ee2974499a4f2764903
      name: 'Envoy Proxy: Clusters'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.cluster_manager.active_clusters
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.cluster_manager.warming_clusters
    -
      uuid: 6453eec1ce9141b0a505d278f842ea1c
      name: 'Envoy Proxy: Clusters operations'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.cluster_manager.cluster_removed.rate
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.cluster_manager.cluster_updated.rate
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.cluster_manager.cluster_modified.rate
        -
          sortorder: '3'
          color: A54F10
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.cluster_manager.cluster_added.rate
    -
      uuid: 0ac65256c79e4eb992afae8fdb7035c9
      name: 'Envoy Proxy: Connections'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.server.parent_connections
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.server.memory_heap_size
    -
      uuid: d06a958289aa4c7a84851f5c9333e746
      name: 'Envoy Proxy: Filesystem operations'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.filesystem.reopen_failed.rate
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.filesystem.flushed_by_timer.rate
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.filesystem.write_completed.rate
        -
          sortorder: '3'
          color: A54F10
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.filesystem.write_failed.rate
    -
      uuid: d3d8733f333942849eadabb86049b5bf
      name: 'Envoy Proxy: Listener manager'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.total_listeners_warming
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.total_listeners_draining
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.total_listeners_active
    -
      uuid: 90ef97d5dfd44349bc08c89acc0b7ec3
      name: 'Envoy Proxy: Listeners operations'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.listener_create_failure.rate
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.listener_create_success.rate
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.listener_added.rate
        -
          sortorder: '3'
          color: A54F10
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.listener_manager.listener_stopped.rate
    -
      uuid: ca3646c18e79468d884af478afab7b0e
      name: 'Envoy Proxy: Memory usage'
      graph_items:
        -
          color: 1A7C11
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.server.memory_physical_size
        -
          sortorder: '1'
          color: 2774A4
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.server.memory_heap_size
        -
          sortorder: '2'
          color: F63100
          item:
            host: 'Envoy Proxy by HTTP'
            key: envoy.server.memory_allocated