Mailing List Archive: ntopng crashes

Hi,

I've upgraded last version of ntopng but nowadays it is crashing in a day 3
or 4 times so I'm losing the download amount of clients.

I'm sending some information about the system, if you need other
information I can send you.

root@ntopng:~/bin# free -m
total used free shared buff/cache
available
Mem: 128889 1784 1729 538 125375
125818
Swap: 131023 46 130976

root@ntopng:~/bin# cat /etc/ntopng/ntopng.conf
-G=/var/tmp/ntopng.pid
-i=eno2
-i=enp2s0f0
-i=enp2s0f1
--max-num-flows=400000

root@ntopng:~/bin# ntopng -V
v.3.0.170907 [Enterprise/Professional Edition]
GIT rev: 3.0-stable:8e2a7438a8be70a2209f08cd44940d93bd018230:20170907
Pro rev: r1101
System Id: 2012D2DCB206XXXX
Built on: Ubuntu 16.04.3 LTS

There are no any different log in syslog.

thanks.

--

*Umut Arus*

Umut,

Please, generate a core dump and upload it along with the ntopng binary used so we can inspect it.

Thanks,

Simone

> On 11 Sep 2017, at 14:00, Umut Arus <umuta@sabanciuniv.edu> wrote:
>
> Hi,
>
> I've upgraded last version of ntopng but nowadays it is crashing in a day 3 or 4 times so I'm losing the download amount of clients.
>
> I'm sending some information about the system, if you need other information I can send you.
>
>
> root@ntopng:~/bin# free -m
> total used free shared buff/cache available
> Mem: 128889 1784 1729 538 125375 125818
> Swap: 131023 46 130976
>
> root@ntopng:~/bin# cat /etc/ntopng/ntopng.conf
> -G=/var/tmp/ntopng.pid
> -i=eno2
> -i=enp2s0f0
> -i=enp2s0f1
> --max-num-flows=400000
>
> root@ntopng:~/bin# ntopng -V
> v.3.0.170907 [Enterprise/Professional Edition]
> GIT rev: 3.0-stable:8e2a7438a8be70a2209f08cd44940d93bd018230:20170907
> Pro rev: r1101
> System Id: 2012D2DCB206XXXX
> Built on: Ubuntu 16.04.3 LTS
>
> There are no any different log in syslog.
>
> thanks.
>
> --
> Umut Arus
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