I installed the demo ntopng PRO license that I was given and once that expired, the service terminated itself. Attempting to restart the service immediately terminated it as well. Also, specifying "--community" does not work in the .conf file either. To work around the issue, I ran "ntopng --community" from the command line, browsed to the "About" screen, deleted the license string, CTRL-C killed that process, and restarted with my ntopng.conf and all is well again.
I thought you may want to know that this happened so you can patch the issue. Here is where ntopng x86_64 v.2.0.150707 terminates itself with an expired license: # ntopng 07/Jul/2015 16:08:32 [src/Ntop.cpp:785] Setting local networks to 192.168.0.0/16,172.16.0.0/12,10.0.0.0/8,127.0.0.0/8,0.0.0.0/32,224.0.0.0/8,239.0.0.0/8,255.255.255.255/32,127.0.0.0/8 07/Jul/2015 16:08:32 [src/Redis.cpp:97] Successfully connected to redis 127.0.0.1:6379@0 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:103] ERROR: [LICENSE] Invalid or missing ntopng License [License expired] 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:109] WARNING: [LICENSE] Your license is expired on Sun Jul 5 17:31:58 2015 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:114] WARNING: [LICENSE] ntopng will now run in pro mode for 10 minutes 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:116] WARNING: [LICENSE] before returning to community mode 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:117] WARNING: [LICENSE] You can buy a permanent license at http://shop.ntop.org 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:118] WARNING: [LICENSE] or run ntopng in community mode starting 07/Jul/2015 16:08:32 [pro/NtopPro.cpp:119] WARNING: [LICENSE] ntopng --community 07/Jul/2015 16:08:33 [src/PF_RINGInterface.cpp:52] Reading packets from PF_RING v.6.1.0 interface eth0... 07/Jul/2015 16:08:33 [src/Ntop.cpp:1033] Registered interface view eth0 [id: 1] 07/Jul/2015 16:08:33 [src/Ntop.cpp:1003] Registered interface eth0 [id: 0] 07/Jul/2015 16:08:33 [src/PcapInterface.cpp:81] Reading packets from interface lo... 07/Jul/2015 16:08:33 [src/Ntop.cpp:1033] Registered interface view lo [id: 2] 07/Jul/2015 16:08:33 [src/Ntop.cpp:1003] Registered interface lo [id: 1] Terminated # Michael Pollock Systems Engineer [Description: Description: Description: Description: http://www.possiblenow.com/styleguide/images/pn_corporate_signature.gif] 4400 River Green Parkway, Suite 100 Duluth, GA 30096 Mobile: 678-520-0672 [email protected]<mailto:[email protected]> www.possiblenow.com<http://www.possiblenow.com/> The information contained in this communication is confidential, is intended only for the use of the recipient named above, and may be legally privileged. If the reader of this message is not the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please resend this communication to the sender and delete the original message or any copy of it from your computer system
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