Hi,
The problem is after some time, here is the log from the start of ntopng to the
die of the process:
23/Aug/2017 11:20:05 [Ntop.cpp:1437] Setting local networks to [REMOVED]
23/Aug/2017 11:20:05 [Redis.cpp:109] Successfully connected to redis
127.0.0.1:6379@0
23/Aug/2017 11:20:05 [NtopPro.cpp:183] [LICENSE] Reading license from
/etc/ntopng.license
23/Aug/2017 11:20:05 [NtopPro.cpp:118] [LICENSE] /etc/ntopng.license: unable to
validate Enterprise license [License mismatch error]
23/Aug/2017 11:20:05 [NtopPro.cpp:121] [LICENSE] /etc/ntopng.license: found
valid Professional license
23/Aug/2017 11:20:06 [MySQLDB.cpp:680] Attempting to connect to MySQL for
interface tcp://127.0.0.1:5556...
23/Aug/2017 11:20:06 [MySQLDB.cpp:720] Successfully connected to MySQL
[localhost:ntop] for interface tcp://127.0.0.1:5556
23/Aug/2017 11:20:06 [Ntop.cpp:1563] Registered interface tcp://127.0.0.1:5556
[id: 0]
23/Aug/2017 11:20:06 [main.cpp:252] PID stored in file /var/tmp/ntopng.pid
23/Aug/2017 11:20:06 [HTTPserver.cpp:797] Please read
https://github.com/ntop/ntopng/blob/dev/doc/README.SSL if you want to enable
SSL.
23/Aug/2017 11:20:06 [Utils.cpp:427] User changed to nobody
23/Aug/2017 11:20:06 [HTTPserver.cpp:851] Web server dirs
[/usr/share/ntopng/httpdocs][/usr/share/ntopng/scripts]
23/Aug/2017 11:20:06 [HTTPserver.cpp:854] HTTP server listening on port(s) 3000
23/Aug/2017 11:20:06 [MySQLDB.cpp:667] Disconnected from MySQL for interface
tcp://127.0.0.1:5556...
23/Aug/2017 11:20:06 [MySQLDB.cpp:680] Attempting to connect to MySQL for
interface tcp://127.0.0.1:5556...
23/Aug/2017 11:20:06 [MySQLDB.cpp:720] Successfully connected to MySQL
[localhost:ntop] for interface tcp://127.0.0.1:5556
23/Aug/2017 11:20:06 [main.cpp:320] Working directory: /data/ntopng
23/Aug/2017 11:20:06 [main.cpp:322] Scripts/HTML pages directory:
/usr/share/ntopng
23/Aug/2017 11:20:06 [Ntop.cpp:340] Welcome to ntopng x86_64 v.3.1.170821 - (C)
1998-17 ntop.org
23/Aug/2017 11:20:06 [Ntop.cpp:345] Built on Debian GNU/Linux 8.2 (jessie)
23/Aug/2017 11:20:06 [NtopPro.cpp:383] [LICENSE] System Id: [REMOVED]
23/Aug/2017 11:20:06 [NtopPro.cpp:384] [LICENSE] Edition: Professional
23/Aug/2017 11:20:06 [NtopPro.cpp:385] [LICENSE] License Type: Permanent
License
23/Aug/2017 11:20:06 [NtopPro.cpp:388] [LICENSE] License: [REMOVED]
23/Aug/2017 11:20:06 [NtopPro.cpp:398] [LICENSE] Maintenance: Until Thu Mar
22 12:28:01 2018 [211 days left]
23/Aug/2017 11:20:06 [PeriodicActivities.cpp:50] Started periodic activities
loop...
23/Aug/2017 11:20:06 [NetworkInterface.cpp:2241] Started packet polling on
interface tcp://127.0.0.1:5556 [id: 0]...
23/Aug/2017 11:20:07 [MySQLDB.cpp:680] Attempting to connect to MySQL for
interface tcp://127.0.0.1:5556...
23/Aug/2017 11:20:07 [CollectorInterface.cpp:116] Collecting flows on
tcp://127.0.0.1:5556
23/Aug/2017 11:20:08 [NetworkInterface.cpp:1202] WARNING: A flow has been seen
from multiple exprters or from multiple IN/OUT interfaces. Check exporters
configuration.
23/Aug/2017 12:07:26 [MySQLDB.cpp:720] Successfully connected to MySQL
[localhost:ntop] for interface tcp://127.0.0.1:5556
23/Aug/2017 17:57:02 [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
23/Aug/2017 17:58:01 [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
My config file:
root@mhost:/var/log/ntopng# cat /etc/ntopng/ntopng.conf
-G=/var/tmp/ntopng.pid
-i="tcp://127.0.0.1:5556"
-d="/data/ntopng"
-w="3000"
#-v=5
--max-num-hosts=300000
--local-networks=[REMOVED]
--dump-flows="mysql;localhost;ntop;[REMOVED]"
root@mhost:/var/log/ntopng#
A screenshoot of my dashboard:
https://i.dmtinc.cl/i/2017/08/24/CapturaNTOPNG428fd.png
More info from syslog:
Aug 22 22:20:00 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
Aug 22 22:21:01 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
Aug 22 22:22:00 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
Aug 22 22:23:01 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
Aug 22 22:24:00 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
Aug 22 22:24:09 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:10 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][not enough memory]
Aug 22 22:24:10 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:11 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:12 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:13 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][not enough memory]
Aug 22 22:24:13 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:14 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:15 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:16 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][not enough memory]
Aug 22 22:24:16 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:17 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:18 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][not enough memory]
Aug 22 22:24:19 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][not enough memory]
Aug 22 22:24:19 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][/usr/share/ntopng/scripts/lua/modules/i18n/init.lua:186:
not enough memory]
Aug 22 22:24:20 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][/usr/share/ntopng/scripts/lua/modules/i18n/init.lua:186:
not enough memory]
Aug 22 22:24:21 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][/usr/share/ntopng/scripts/lua/modules/i18n/init.lua:186:
not enough memory]
Aug 22 22:24:22 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][/usr/share/ntopng/scripts/lua/modules/i18n/init.lua:186:
not enough memory]
Aug 22 22:24:22 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][/usr/share/ntopng/scripts/lua/modules/i18n/init.lua:186:
not enough memory]
Aug 22 22:24:23 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][/usr/share/ntopng/scripts/lua/modules/i18n/init.lua:186:
not enough memory]
Aug 22 22:24:24 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 22 22:24:25 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 22 22:24:25 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 22 22:24:26 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 22 22:24:27 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 22 22:24:28 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 22 22:24:28 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/second.lua][error loading module
'lua_utils' from file
'/usr/share/ntopng/scripts/lua/modules/lua_utils.lua':#012#011not enough memory]
Aug 23 11:20:02 mhost logger: ntopng stop
Aug 23 11:20:05 mhost logger: ntopng start
Aug 23 11:20:08 mhost ntopng: [NetworkInterface.cpp:1202] WARNING: A flow has
been seen from multiple exprters or from multiple IN/OUT interfaces. Check
exporters configuration.
Aug 23 17:57:02 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory]
Aug 23 17:58:01 mhost ntopng: [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/minute.lua][not enough memory
Additional preferences:
{
"ntopng.prefs.housekeeping_frequency": 5,
"ntopng.prefs.local_host_cache_duration": 3600,
"ntopng.prefs.local_host_max_idle": 300,
"ntopng.prefs.non_local_host_max_idle": 60,
"ntopng.prefs.flow_max_idle": 60,
"ntopng.prefs.active_local_host_cache_interval": 3600,
"ntopng.prefs.intf_rrd_raw_days": 1,
"ntopng.prefs.intf_rrd_1min_days": 30,
"ntopng.prefs.intf_rrd_1h_days": 100,
"ntopng.prefs.intf_rrd_1d_days": 365,
"ntopng.prefs.other_rrd_raw_days": 1,
"ntopng.prefs.other_rrd_1min_days": 30,
"ntopng.prefs.other_rrd_1h_days": 100,
"ntopng.prefs.other_rrd_1d_days": 365,
"ntopng.prefs.host_top_sites_creation": false,
"ntopng.prefs.is_local_host_cache_enabled": true,
"ntopng.prefs.is_active_local_host_cache_enabled": true,
"ntopng.prefs.tiny_flows_export_enabled": true,
"ntopng.prefs.max_num_alerts_per_entity": 1024,
"ntopng.prefs.max_num_flow_alerts": 16384,
"ntopng.prefs.flow_device_port_rrd_creation": false,
"ntopng.prefs.disable_alerts_generation": true,
"ntopng.prefs.probing_alerts": false,
"ntopng.prefs.ssl_alerts": false,
"ntopng.prefs.alerts_syslog": true,
"ntopng.prefs.alerts.slack_notifications_enabled": false,
"ntopng.prefs.alerts.dump_alerts_when_iface_is_alerted": false,
"ntopng.prefs.max_num_packets_per_tiny_flow": 3,
"ntopng.prefs.max_num_bytes_per_tiny_flow": 64,
"ntopng.prefs.safe_search_dns": 2078163920,
"ntopng.prefs.global_dns": 4294967295,
"ntopng.prefs.secondary_dns": 4294967295,
"ntopng.prefs.enable_captive_portal": false,
"ntopng.prefs.redirection_url": "http:\/\/www.ntop.org",
"ntopng.prefs.max_ui_strlen": 24,
"ntopng.prefs.host_mask": 0,
"ntopng.prefs.ldap.bind_dn": "",
"ntopng.prefs.ldap.bind_pwd": "",
"ntopng.prefs.ldap.search_path": "",
"ntopng.prefs.ldap.user_group": "",
"ntopng.prefs.ldap.admin_group": "",
"ntopng.prefs.alerts.mysql_check_open_files_limit": "1",
"ntopng.prefs.nagios_nsca_host": "localhost",
"ntopng.prefs.nagios_nsca_port": "5667",
"ntopng.prefs.nagios_send_nsca_executable":
"\/usr\/local\/nagios\/bin\/send_nsca",
"ntopng.prefs.nagios_send_nsca_config":
"\/usr\/local\/nagios\/etc\/send_nsca.cfg",
"ntopng.prefs.nagios_host_name": "ntopng-host",
"ntopng.prefs.nagios_service_name": "NtopngAlert",
"ntopng.prefs.default_snmp_community": "public",
"ntopng.prefs.google_apis_browser_key": "",
"ntopng.prefs.show_advanced_prefs": "true",
"ntopng.prefs.host_blacklist": "0"
}
Regards!
Roberto
Sobre 23-08-2017 4:14:34, Emanuele Faranda <[email protected]> escribió:
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Hi Roberto,
What is the content of your ntopng.conf file? Does the problem occur
immediately or after some time? Can you post a screenshot of your ntopng
dashboard?
Emanuele
On Wed, Aug 23, 2017 at 1:46 AM, Roberto Alvarado <[email protected]> wrote:
Hi Folks, My ntopng is crashing every time when the housekeeping is executed,
the message of the log is explicit “no enough memory”, but this problems comes
out after upgrade my install to the latest devel version, do you have any clue
about this, of how much memory is needed? 21/Aug/2017 20:14:22 [Lua.cpp:6214]
WARNING: Script failure [/usr/share/ntopng/scripts/callbacks/second.lua][not
enough memory] 21/Aug/2017 20:14:22 [Lua.cpp:6214] WARNING: Script failure
[/usr/share/ntopng/scripts/callbacks/housekeeping.lua][not enough memory]
root@mhost:/var/log/ntopng# free -m total used free shared buffers cached Mem:
32163 30833 1329 428 575 25141 -/+ buffers/cache: 5116 27046 Swap: 18530 399
18131 root@mhost:/var/log/ntopng# root@mhost:/var/log/ntopng# ps aux --sort
-rss USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND nobody 26971 28.1
5.8 3375504 1942968 ? Sl 16:12 76:01 ntopng /etc/ntopng/ntopng.conf mysql 19755
15.0 1.7 1809120 588236 ? Ssl Aug17 1173:54 /usr/sbin/mysqld root 838 0.0 0.1
90724 51236 ? Ss Feb17 14:29 /lib/systemd/systemd-journald
root@mhost:/var/log/ntopng# ntopng -V v.3.1.170821 [Enterprise/Professional
build] GIT rev: dev:d13a4a219d885e47a46b008c61fb5e24b49b4514:20170821 Pro rev:
r1130 Built on: Debian GNU/Linux 8.2 (jessie) System Id: Edition: Professional
License Type: Permanent Maintenance: Until Thu Mar 22 12:28:01 2018 [211 days
left] License: root@mhost:/var/log/ntopng# Thanks Regards Roberto
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