[Pdns-users] Pdns 2.9.22 stopped treating NOTIFY or manual retrieves when acting as slave

[Florent Lerat]

Le 5 oct. 2010 à 14:25, Florent Lerat a écrit :

> We also compiled and tested it on our Server3 (running RedHat 9 / Libc 2.3) but when we run pdns, it cycle and crash after a few minutes (probably during the startup sequence, when it pulls the soa from all the domains). The trace is shown below :
> 
> Oct  5 13:11:59 Server3 pdns[1729]: Got a signal 11, attempting to print trace: 
> Oct  5 13:11:59 Server3 pdns[1729]: /usr/local/sbin/pdns_server-instance [0x80d95e8]
> Oct  5 13:11:59 Server3 pdns[1729]: /lib/libpthread.so.0 [0x49051d0d]
> Oct  5 13:11:59 Server3 pdns[1729]: /lib/libc.so.6 [0x4919d4f8]
> Oct  5 13:11:59 Server3 pdns[1729]: /usr/local/sbin/pdns_server-instance(_ZN17CommunicatorClass12slaveRefreshEP13PacketHandler+0x135) [0x80fb1f1]
> Oct  5 13:11:59 Server3 pdns[1729]: /usr/local/sbin/pdns_server-instance(_ZN17CommunicatorClass8mainloopEv+0x118) [0x80efb90]
> Oct  5 13:11:59 Server3 pdns[1729]: /usr/local/sbin/pdns_server-instance(_ZN17CommunicatorClass12launchhelperEPv+0xe) [0x80f017a]
> Oct  5 13:11:59 Server3 pdns[1729]: /lib/libpthread.so.0 [0x4904bae0]
> Oct  5 13:11:59 Server3 pdns[1729]: /lib/libc.so.6(__clone+0x57) [0x49257927]
> Oct  5 13:12:00 Server3 pdns[20455]: Our pdns instance (12691) exited after signal 6
> Oct  5 13:12:00 Server3 pdns[20455]: Respawning
> 
> We are considering the possibility of upgrading the libc in order to try and solve the issue. Unless you have another idea of course.
> 

My issue is solved - this crash was caused by an empty master field in the domains database - it has been fixed in pdns2.9.22-x-3 (see here : http://wiki.powerdns.com/trac/changeset/1725 )