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Make DHCP names cache expire after 1 day

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Addresses #3641
This commit is contained in:
emanuele-f 2020-05-08 10:15:31 +02:00
parent ff76407e68
commit d43d4e5e74
7 changed files with 23 additions and 13 deletions
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4
scripts/lua/modules/delete_data_utils.lua
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@ -78,7 +78,7 @@ local function delete_host_redis_keys(interface_id, host_info)
serialized_k = string.format("ntopng.serialized_macs.ifid_%d__%s", interface_id, host_info["host"])
devnames_k = string.format("ntopng.cache.devnames.%s", host_info["host"])
devtypes_k = string.format("ntopng.prefs.device_types.%s", host_info["host"])
dhcp_k = getDhcpNamesKey(interface_id)
dhcp_k = getDhcpNameKey(interface_id, host_info["host"])
end
if not dry_run then
@ -86,7 +86,7 @@ local function delete_host_redis_keys(interface_id, host_info)
if devnames_k then ntop.delCache(devnames_k) end
if devtypes_k then ntop.delCache(devtypes_k) end
if dns_k then ntop.delCache(dns_k) end
if dhcp_k then ntop.delHashCache(dhcp_k, host_info["host"]) end
if dhcp_k then ntop.delCache(dhcp_k) end
if drop_k then ntop.delHashCache(drop_k, hostkey) end
if label_k then ntop.delHashCache(label_k, hostkey) end
end