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Implements lua interpreters telemetry

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This commit is contained in:
Simone Mainardi 2019-10-28 23:47:03 +01:00
parent 51f7a0a03f
commit cce73c2f44
17 changed files with 161 additions and 24 deletions
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41
scripts/lua/modules/ts_5sec_dump_utils.lua Normal file
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-- ########################################################
local ts_utils = require("ts_utils_core")
local ts_dump = {}
-- ########################################################
function ts_dump.iface_update_periodic_ht_state_update_stats(ifid, periodic_ht_state_update_stats)
for ht_name, ht_stats in pairs(periodic_ht_state_update_stats) do
local num_calls = 0
local num_ms = 0
if ht_stats["stats"] then
if ht_stats["stats"]["num_calls"] then
num_calls = ht_stats["stats"]["num_calls"]
end
if ht_stats["stats"]["tot_duration_ms"] then
num_ms = ht_stats["stats"]["tot_duration_ms"]
end
end
ts_utils.append("ht:lua_calls", {ifid = ifid, hash_table = ht_name, num_ms = num_ms, num_calls = num_calls}, when, verbose)
end
end
-- ########################################################
function ts_dump.run_5sec_dump(ifid, periodic_ht_state_update_stats)
local iface_rrd_creation_enabled = (ntop.getPref("ntopng.prefs.ifid_"..ifid..".interface_rrd_creation") ~= "false")
and (ntop.getPref("ntopng.prefs.interface_rrd_creation") ~= "0")
if not iface_rrd_creation_enabled then
return
end
ts_dump.iface_update_periodic_ht_state_update_stats(ifid, periodic_ht_state_update_stats)
end
-- ########################################################
return ts_dump