vrr/ntopng
2
0
Fork 0
mirror of https://github.com/ntop/ntopng.git synced 2026-04-30 16:09:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Possible fix for nil timeseries (#7611)

Browse source
This commit is contained in:
Matteo Biscosi 2023-06-30 09:38:20 +00:00
parent 135cf8fcc4
commit 7efe9fb4dd
2 changed files with 8 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

5
scripts/lua/modules/timeseries/drivers/rrd.lua
View file

@ -916,7 +916,10 @@ function driver:timeseries_top(options, top_tags)
local snmp_cached_dev = require "snmp_cached_dev"
local cached_device = snmp_cached_dev:create(options.tags.device)
local ifindex = available_tags[top_item][1].if_index
local ext_label = shortenString(snmp_utils.get_snmp_interface_label(cached_device["interfaces"][ifindex]), 64)
local ext_label = nil
if cached_device then
ext_label = shortenString(snmp_utils.get_snmp_interface_label(cached_device["interfaces"][ifindex]), 64)
end
count = table.len(available_series[top_item].data)
top_series[#top_series + 1] = {