Update the ntop release.
The dns resolution has been reworked from the version you have running now.
Y
###############################################
Yuri Francalacci   -   [email protected]   -   http://www.ntop.org
"Simplicity is the ultimate sophistication" - Leonardo da Vinci
###############################################

On Jan 26, 2012, at 3:18 PM, Maykel Casa wrote:

> Thanks for your response. The permissons are in /var/lib/ntop
> 
> drwx--x--x  3 ntop       ntop       4096 2012-01-25 11:49 ntop/
> 
> and:
> 
> -rw-r----- 1 ntop ntop 1147210 2012-01-26 13:59 dnsCache.db
> -rw-r----- 1 ntop ntop   24359 2012-01-26 13:55 fingerprint.db
> -rw-r----- 1 ntop ntop   12288 2012-01-25 09:18 LsWatch.db
> -rw-r----- 1 ntop ntop 1331348 2012-01-25 09:15 macPrefix.db
> -rw-r----- 1 ntop ntop   12546 2012-01-26 11:31 ntop_pw.db
> -rw-r----- 1 ntop ntop   12546 2012-01-25 10:25 ntop_pw.db2
> -rw-r----- 1 ntop ntop   12546 2012-01-25 10:31 ntop_pw.db3
> -rw-r----- 1 ntop ntop   13363 2012-01-26 13:55 prefsCache.db
> -rwxrwxrwx 1 ntop ntop   13133 2012-01-25 10:28 prefsCache.db2*
> -rw-r----- 1 ntop ntop   13483 2012-01-25 10:33 prefsCache.db3
> -rwxrwxrwx 1 ntop ntop   13133 2012-01-25 10:28 prefsCache.dbBACKUP*
> drwx------ 5 ntop ntop    4096 2012-01-25 09:18 rrd/
> 
> 
> Its ok. What are a problem:
> 
> ntop: evdns.c:621: evdns_requests_pump_waiting_queue: Assertion 
> `req_waiting_head' failed.
> 
> 
> 
> I think the bad library??
> 
> Thanks in advanced.
> 
> El 26/01/12 15:02, Yuri Francalacci escribió:
>> 
>> The version you are using is pretty old, please update it.
>> Furthermore you got some errors
>> Thu Jan 26 11:42:51 2012  **ERROR** ....open of /var/lib/ntop/prefsCache.db 
>> failed: Can't be writer
>> Thu Jan 26 11:42:51 2012  **FATAL_ERROR** GDBM open failed, ntop shutting 
>> down...
>> it is probably a permission problem. Check the user you are using to run 
>> ntop.
>> Regards, Yuri
>> 
>> ###############################################
>> Yuri Francalacci   -   [email protected]   -   http://www.ntop.org
>> "Simplicity is the ultimate sophistication" - Leonardo da Vinci
>> ###############################################
>> 
>> On Jan 26, 2012, at 12:10 PM, [email protected] wrote:
>> 
>>> Hi, I get this error with ntop. I start run.
>>> 
>>> ntop -u ntop --set-admin-password=comnet --http-server=10.100.100.12:3000 
>>> --interface=eth0,eth1 --use-syslog=daemon -M                 
>>> --access-log-file=/var/log/ntop/ntop.log -P /var/lib/nto
>>> 
>>>  
>>> It returned:
>>> 
>>>  
>>> Thu Jan 26 11:42:51 2012  NOTE: Interface merge enabled by default
>>> Thu Jan 26 11:42:51 2012  Initializing gdbm databases
>>> Thu Jan 26 11:42:51 2012  **ERROR** ....open of /var/lib/ntop/prefsCache.db 
>>> failed: Can't be writer
>>> Thu Jan 26 11:42:51 2012  Possible solution: please use '-P '
>>> Thu Jan 26 11:42:51 2012  **FATAL_ERROR** GDBM open failed, ntop shutting 
>>> down...
>>> Thu Jan 26 11:42:51 2012  CLEANUP[t3053119424]: ntop caught signal 2 
>>> [state=2]
>>> Thu Jan 26 11:42:51 2012  ntop is now quitting...
>>>  
>>> When I run this service , I get this error and the service "ntop" stopping:
>>> 
>>>  
>>> ntop: evdns.c:621: evdns_requests_pump_waiting_queue:                 
>>> Assertion `req_waiting_head' failed.
>>> 
>>>  
>>>  
>>> Can I help me please? I found the information about this error and I not 
>>> found anything.
>>> 
>>>  
>>> Thanks in advanced.
>>> 
>>>  
>>>  
>>>  
>>>  
>>> _______________________________________________
>>> Ntop-dev mailing list
>>> [email protected]
>>> http://listgateway.unipi.it/mailman/listinfo/ntop-dev
>> 
>> 
>> 
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