[Opendnssec-user] ods-signerd memory leak?

Yuri Schaeffer yuri at nlnetlabs.nl
Thu Jan 28 09:31:39 UTC 2016


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Hi Håvard,

For now I made an issue in our tracker for it
https://issues.opendnssec.org/browse/OPENDNSSEC-751

Regards,
Yuri

On 25-01-16 15:42, Havard Eidnes wrote:
> Hi,
> 
> in conjunction with handling the "Error allocating ksks / zsks"
> messages I noticed that my ods-signerd process which had ran
> since ... right before Christmas had grown considerably in
> virtual size, causing me to restart my OpenDNSSEC installation.
> 
> It seems that right after startup, my ods-signderd process has a
> virtual size of 394M.  The ods-signerd I killed when I restarted
> OpenDNSSEC had a virtual size of 932M...
> 
> I hate admitting it, but I'm a little short on tools for
> detecting memory leaks on my platform of choice, so I have to ask
> if someone else can do testing with e.g. valgrind on e.g. Linux
> to see where the leaks may come from?
> 
> I should perhaps first ask if anyone else running in the mode I
> do (zone transfer in, zone transfer out, and with 300-ish zones)
> observe something similar wrt. a long-running ods-signerd grows
> significantly over time?
> 
> Regards,
> 
> - Håvard
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> Opendnssec-user at lists.opendnssec.org
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> 
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