Thanks Luca, that worked!

On 4 Jul 2013, at 07:39, Luca Deri <[email protected]> wrote:

> Phill
> your problem is due to the use of a old redis. Please move to the latest 2.6 
> version and everything will work
> 
> Regards Luca
> 
> On Jul 3, 2013, at 1:47 PM, Phill Thomas <[email protected]> wrote:
> 
>> Hi all,
>> 
>> I hope someone can help, I've just installed ntopng (latest build from svn - 
>> build 6537) onto a box running Debian 6. 
>> 
>> My issue is that if I run ntopng with any DNS mode other then 3 (Don't 
>> decode DNS responses and don't resolve numeric IPs) ntopng seems to fail to 
>> start, I can get as far as the admin page after waiting circa 40 seconds but 
>> no further.  If I also request ntopng to shutdown (Ctrl-C) it takes a long 
>> time to stop and reports very few packets captured in the 'ProtoStats'.
>> 
>> Here are the commands I'm running and the different in the console output 
>> (if it helps):
>> 
>> Running with the default DNS mode:
>> 
>> root@nfs0:/opt/ntopng# ./ntopng -m 176.74.176.64/27,176.74.177.128/26 -i 4 -v
>> 03/Jul/2013 12:44:14 [Redis.cpp:39] Succesfully connected to Redis 64 bit 
>> v.1.2.6
>> 03/Jul/2013 12:44:14 [Ntop.cpp:387] Setting local networks to 
>> 176.74.176.64/27,176.74.177.128/26
>> 03/Jul/2013 12:44:14 [AddressResolution.cpp:129] Rule '176.74.176.64'/'27'
>> 03/Jul/2013 12:44:14 [AddressResolution.cpp:129] Rule '176.74.177.128'/'26'
>> 03/Jul/2013 12:44:14 [Prefs.cpp:435] WARNING: Config file 
>> /var/tmp/ntopng-users.conf not found (it will be created)
>> 03/Jul/2013 12:44:15 [PcapInterface.cpp:44] Reading packets from interface 
>> eth3...
>> 03/Jul/2013 12:44:15 [NetworkInterface.cpp:706] User changeod to nobody
>> 03/Jul/2013 12:44:15 [HTTPserver.cpp:299] HTTP server listening on port 3000 
>> [/opt/ntopng/httpdocs][/opt/ntopng/scripts]
>> 03/Jul/2013 12:44:15 [main.cpp:143] Using RRD version 1.4.7
>> 03/Jul/2013 12:44:15 [main.cpp:152] Working directory: /var/tmp
>> 03/Jul/2013 12:44:15 [main.cpp:154] Scripts/HTML pages directory: /opt/ntopng
>> 03/Jul/2013 12:44:15 [Ntop.cpp:120] Welcome to ntopng x86_64 v.1.0 
>> ($Revision: 6537 $) - (C) 1998-13 ntop.org
>> 03/Jul/2013 12:44:15 [PeriodicActivities.cpp:51] Started periodic activities 
>> loop...
>> 03/Jul/2013 12:44:15 [NetworkInterface.cpp:446] Started packet polling...
>> ^C03/Jul/2013 12:44:42 [main.cpp:37] Shutting down...
>> 03/Jul/2013 12:44:44 [ProtoStats.cpp:35] [IPv4]  14.54 KB/17.00 Packets
>> 03/Jul/2013 12:44:44 [ProtoStats.cpp:35] [IPv6]  0 B/0.00 Packets
>> 03/Jul/2013 12:44:44 [ProtoStats.cpp:35] [ARP]   0 B/0.00 Packets
>> 03/Jul/2013 12:44:44 [ProtoStats.cpp:35] [MPLS]  0 B/0.00 Packets
>> 03/Jul/2013 12:44:44 [ProtoStats.cpp:35] [Other] 0 B/0.00 Packets
>> 03/Jul/2013 12:45:05 [NetworkInterface.cpp:131] Interface eth3 shutdown
>> 03/Jul/2013 12:45:15 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> Segmentation fault
>> root@nfs0:/opt/ntopng#
>> 
>> Running without DNS resolution:
>> 
>> root@nfs0:/opt/ntopng# ./ntopng -m 176.74.176.64/27,176.74.177.128/26 -i 4 
>> -v -n 3
>> 03/Jul/2013 12:45:50 [Redis.cpp:39] Succesfully connected to Redis 64 bit 
>> v.1.2.6
>> 03/Jul/2013 12:45:50 [Ntop.cpp:387] Setting local networks to 
>> 176.74.176.64/27,176.74.177.128/26
>> 03/Jul/2013 12:45:50 [AddressResolution.cpp:129] Rule '176.74.176.64'/'27'
>> 03/Jul/2013 12:45:50 [AddressResolution.cpp:129] Rule '176.74.177.128'/'26'
>> 03/Jul/2013 12:45:50 [Prefs.cpp:435] WARNING: Config file 
>> /var/tmp/ntopng-users.conf not found (it will be created)
>> 03/Jul/2013 12:45:51 [PcapInterface.cpp:44] Reading packets from interface 
>> eth3...
>> 03/Jul/2013 12:45:51 [NetworkInterface.cpp:706] User changeod to nobody
>> 03/Jul/2013 12:45:51 [HTTPserver.cpp:299] HTTP server listening on port 3000 
>> [/opt/ntopng/httpdocs][/opt/ntopng/scripts]
>> 03/Jul/2013 12:45:51 [main.cpp:143] Using RRD version 1.4.7
>> 03/Jul/2013 12:45:51 [main.cpp:152] Working directory: /var/tmp
>> 03/Jul/2013 12:45:51 [main.cpp:154] Scripts/HTML pages directory: /opt/ntopng
>> 03/Jul/2013 12:45:51 [Ntop.cpp:120] Welcome to ntopng x86_64 v.1.0 
>> ($Revision: 6537 $) - (C) 1998-13 ntop.org
>> 03/Jul/2013 12:45:51 [PeriodicActivities.cpp:51] Started periodic activities 
>> loop...
>> 03/Jul/2013 12:45:51 [NetworkInterface.cpp:446] Started packet polling...
>> 03/Jul/2013 12:45:51 [AddressResolution.cpp:218] Error resolution failure 
>> for LTRIM dns.toresolve 0 1000
>> GET dns.cache.176.74.177.144
>> RPUSH [-2/Name or service not known/Success]
>> 03/Jul/2013 12:45:51 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:52 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:52 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:52 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:53 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:53 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:53 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:54 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:54 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:54 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:55 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:55 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:55 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:56 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:56 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:56 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:57 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:57 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:57 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:58 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:58 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:58 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:45:59 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:45:59 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:45:59 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:46:00 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:46:00 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:46:00 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:46:01 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:46:01 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:46:01 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:46:02 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:46:02 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:46:02 [HTTPserver.cpp:239] [HTTP] /lua/network_load.lua 
>> [/opt/ntopng/scripts/lua/network_load.lua]
>> 03/Jul/2013 12:46:03 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:46:03 [NetworkInterface.cpp:673] Purging idle hosts
>> ^C03/Jul/2013 12:46:03 [main.cpp:37] Shutting down...
>> 03/Jul/2013 12:46:04 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:46:04 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:46:05 [NetworkInterface.cpp:649] Purging idle flows
>> 03/Jul/2013 12:46:05 [NetworkInterface.cpp:673] Purging idle hosts
>> 03/Jul/2013 12:46:05 [ProtoStats.cpp:35] [IPv4]  3.61 MB/8.47 K Packets
>> 03/Jul/2013 12:46:05 [ProtoStats.cpp:35] [IPv6]  0 B/0.00 Packets
>> 03/Jul/2013 12:46:05 [ProtoStats.cpp:35] [ARP]   3.76 KB/64.00 Packets
>> 03/Jul/2013 12:46:05 [ProtoStats.cpp:35] [MPLS]  0 B/0.00 Packets
>> 03/Jul/2013 12:46:05 [ProtoStats.cpp:35] [Other] 654 B/9.00 Packets
>> 03/Jul/2013 12:46:05 [NetworkInterface.cpp:131] Interface eth3 shutdown
>> 03/Jul/2013 12:46:05 [HTTPserver.cpp:310] HTTP server terminated
>> 03/Jul/2013 12:46:05 [AddressResolution.cpp:185] Address resolution stats [0 
>> resolved][1 failures]
>> root@nfs0:/opt/ntopng# 
>> 
>> I hope someone can help?
>> 
>> Thanks in advance,
>> 
>> Phill Thomas
>> _______________________________________________
>> Ntop-dev mailing list
>> [email protected]
>> http://listgateway.unipi.it/mailman/listinfo/ntop-dev
> 
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