[Pdns-users] Pdns Remote backend crash

[Aki Tuomi]

On Sun, Mar 03, 2013 at 12:51:02PM +0200, Aleksey Chudov wrote:
> On 02.03.2013 20:46, Aki Tuomi wrote:
> >This is a bug that has been fixed in svn, by ticket #697. I tried to use the
> >patch on the ticket but it seems not to go clean into pdns. If you want, you
> >can just use the remotebackend in svn head. Please download the relevant code
> >from http://cmouse.desteem.org/remotebackend-rev-3109.tar.bz2, I took this from
> >powerdns repository for you. I wasn't able to reproduce the bug after this.
> 
> I built PowerDNS with fixed remote backend using the same commands
> as earlier.
> 
> This time the test is successful without program crash. But after a
> short time the process has used all available memory and swap.
> 
> Mem:   4063148k total,  4032560k used,    30588k free,      392k buffers
> Swap:  1914872k total,  1437628k used,   477244k free,    10552k cached
> 
>   PID USER      PR  NI  VIRT  SHR SWAP  RES S %CPU %MEM    TIME+  COMMAND
>  9811 pdns      20   0 5462m 1204 1.6g 3.7g S  201 96.0  18:10.02
> pdns_server
> 
> It is seems like a memory leak.
> 
> Aleksey
> 
>

I'll run it against valgrind and see what I can find. Thanks. 

Aki
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