View file File name : streaming.conf Content : # --------------------------------------------------------------------------------------------------------------------- # Alert when there are permanent nodes which never connected (during this session) # If these nodes nodes should actually be ephemeral, run: # # netdatacli mark-stale-nodes-ephemeral ALL_NODES # # or if you want to delete all the archived nodes, run: # # netdatacli remove-stale-node ALL_NODES # template: streaming_never_connected on: netdata.streaming_inbound class: Availability type: Streaming component: Streaming chart labels: type=permanent calc: ${stale archived} units: nodes every: 10s warn: $netdata.uptime.uptime > 30 * 60 AND $this > 0 delay: up 5m down 5m multiplier 1.5 max 30m summary: Permanent streaming nodes never connected info: Permanent child nodes never connected to this parent. \ If these nodes should actually be ephemeral, run: \ netdatacli mark-stale-nodes-ephemeral ALL_NODES to: silent # --------------------------------------------------------------------------------------------------------------------- # Alert when there are permanent nodes which disconnected (during this session) # If nodes are expected to disconnect, mark them as ephemeral, by editing their netdata.conf # and setting: # # [global] # is ephemeral node = yes # # and then restarting netdata template: streaming_disconnected on: netdata.streaming_inbound class: Availability type: Streaming component: Streaming chart labels: type=permanent calc: ${stale disconnected} units: nodes every: 10s warn: $netdata.uptime.uptime > 30 * 60 AND $this > 0 delay: up 5m down 5m multiplier 1.5 max 30m summary: Permanent streaming nodes disconnected info: Permanent child nodes disconnected from this parent. \ If nodes are expected to disconnect, mark them as ephemeral, by editing their netdata.conf \ and setting: [global].is ephemeral node = yes to: silent