[nsd-users] NSD 4.0.2 released

Erik De Neve erik at belnet.be
Wed Mar 12 15:47:44 CET 2014


Same problem here.

Has deleted /var/db/nsd/* and it started again!

Regards,
Erik

On 12-03-14 15:40, Eric Meddaugh wrote:
>
> Installed this, we us chroot for this, appears to not start anymore:
>
> Mar 12 10:30:35 cs2test nsd[18120]: ...stale pid file from process 17872
> Mar 12 10:30:35 cs2test nsd[18122]: problems sending reload
xfrdtomain: Broken pipe
> Mar 12 10:30:35 cs2test nsd[18122]: did not get start signal from main
>
> Did I miss something?
>
> ---Eric
>
>
> -----Original Message-----
> From: nsd-users [mailto:nsd-users-bounces at NLnetLabs.nl] On Behalf Of
W.C.A. Wijngaards
> Sent: Wednesday, March 12, 2014 10:16 AM
> To: nsd-users at NLnetLabs.nl
> Cc: maintainers at nlnetlabs.nl
> Subject: [nsd-users] NSD 4.0.2 released
>
> Hi,
>
> NSD 4.0.2 is available,
> http://www.nlnetlabs.nl/downloads/nsd/nsd-4.0.2.tar.gz
> sha1 0855a3a9613e36381cbc36bfc451fb5c92189acc
> sha256 f90e1ac7d05ac0dbcef9d0abd629586eac0f166b96bcb36d5948bc3bb8ded51f
>
> This version fixes two memory leaks that would build up after repeated
> zone content loads.
>
> By default the use of the syscalls recvmmsg and sendmmsg is disabled,
> they give too much issues, e.g. endless loops with errors or failure to
> use IPv6.  They can be enabled at compile time.
>
> Nonhosted zones get the REFUSED rcode instead of SERVFAIL.  This is
> copied from other authority servers, so that there is identical wire
> performance.  In the past NSD started to give SERVFAIL because the
> upwards referral that was common at the time was not deemed a good
> choice (or good to implement), but the REFUSED rcode serves a similar
> purpose and is the behaviour of the other servers.  For hosted zones
> with problems, eg. secondary zones with bad data, SERVFAIL is still
> returned, this is likely useful for monitoring scripts and also clearly
> communicates the expectation of data (when it has been fixed) to
> interested clients.
>
>
> FEATURES:
> - Return REFUSED for queries to non-hosted zones.
>
> BUG FIXES:
> - Fix expired zones to give SERVFAIL, also when parent zone loaded.
> - documented nsd-control zonestatus output in nsd-control manpage.
> - remove mention of nsdc from nsd-checkconf manpage.
> - Disabled recvmmsg and sendmmsg usage by default because kernel
>   versions have implementation issues: ipv6 ignored, security issues.
> - Detect libevent2 install automatically by configure, and use
>   event2 header files if necessary.
> - Fix #551: change Regent to Copyright holder in the LICENSE,
>   to match the definition on opensource.org for the BSD License.
> - Fix #552: zonefile loads on nsd-control reconfig when the name
>   of the file has changed.
> - Fix leak of zone name after zonefile read and fix malloc too
>   large that would be leaked in the radix tree.
> - Fix from 3.2: make SOA RDATA comparisons in XFR more lenient (only
>   check serial).
> - Fix that NSD will delete and recreate not-clean-closed databases.
>
> Best regards,
>    Wouter
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