Maintained by: NLnet Labs

[Unbound-users] Unbound 1.4.0 segfault

W.C.A. Wijngaards
Thu Dec 10 09:31:32 CET 2009


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Hi,

That looks fine!

I am happy to hear that libevent 2.0.3-alpha works well.  Because I had
to make code and link changes (released in 1.4.0) for libevent 2.0.

Best regards,
   Wouter

On 12/10/2009 05:51 AM, Asfihani wrote:
> Dear Mr Wijngaards,
> 
> Sorry for lack information. Yes the module-config used was "iterator".
> Commented out module-config fix the problem. For you information, this
> is unbound 1.4.0 with --with-libevent using libevent-2.0.3-alpha. The
> machine running Arch Linux Kernel 2.6.29 x86_64 with 4GB memory and
> E2200 (dual 2.20GHz).
> 
> Below is snippet configuration from unbound.conf, if there is any
> suggestion I will happy to hear:
> 
> server:
>         verbosity: 1
>         interface: 127.0.0.1
>         interface: 10.126.10.1
>         port: 53
>         do-ip4: yes
>         do-ip6: no
>         do-udp: yes
>         do-tcp: yes
>         do-daemonize: yes
>         access-control: 127.0.0.0/8 allow
>         access-control: 10.126.10.0/24 allow
>         chroot: "/etc/unbound"
>         username: "unbound"
>         directory: "/etc/unbound"
>         use-syslog: yes
>         pidfile: "/etc/unbound/unbound.pid"
>         root-hints: "/etc/unbound/named.cache"
> 
>         num-threads: 2
> 
>         msg-cache-slabs: 4
>         rrset-cache-slabs: 4
>         infra-cache-slabs: 4
>         key-cache-slabs: 4
> 
>         rrset-cache-size: 2892m
>         msg-cache-size: 1446m
> 
>         outgoing-range: 8192
>         num-queries-per-thread: 8192
> 
>         statistics-cumulative: yes
> 
>         infra-cache-numhosts: 100000
>      so-rcvbuf: 4m   
> 
>         identity: "Mendoan"
>         version: "1.0"
>         hide-identity: yes
>         hide-version: yes
>         harden-glue: yes
>         do-not-query-address: 127.0.0.1/8
>         do-not-query-address: ::1
>         do-not-query-localhost: yes
>     #module-config: "iterator"
> 
> remote-control:
>         control-enable: yes
>         control-interface: 127.0.0.1
>         control-port: 953
> 
>         server-key-file: "/etc/unbound/unbound_server.key"
>         server-cert-file: "/etc/unbound/unbound_server.pem"
>         control-key-file: "/etc/unbound/unbound_control.key"
>         control-cert-file: "/etc/unbound/unbound_control.pem"
> 
> Regards,
> Asfihani

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