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Delete old timeseries when monitoring granularity is changed

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This commit is contained in:
emanuele-f 2020-04-15 10:52:38 +02:00
parent 8fb749400b
commit 4bd04e7e4c
6 changed files with 53 additions and 33 deletions
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9
scripts/plugins/active_monitoring/modules/am_utils.lua
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@ -180,6 +180,12 @@ end
-- ##############################################
function am_utils.discardHostTimeseries(host, measurement)
ts_utils.delete("am_host", {ifid=getSystemInterfaceId(), host=host, measure=measurement})
end
-- ##############################################
function am_utils.deleteHost(host, measurement)
local ts_utils = require("ts_utils")
local alerts_api = require("alerts_api")
@ -196,8 +202,7 @@ function am_utils.deleteHost(host, measurement)
-- Release any engaged alerts of the host
alerts_api.releaseEntityAlerts(rtt_host_entity)
-- Delete the host RRDs
ts_utils.delete("am_host", {ifid=getSystemInterfaceId(), host=host, measure=measurement})
am_utils.discardHostTimeseries(host, measurement)
-- Remove the redis keys of the host
ntop.delCache(rtt_last_updates_key(host_key))