Hello Jørgen, We have found that GCC 5 has a bug related to optimizations which may cause DHCP DDNS module to fail. Please see:
- http://kea.isc.org/wiki/KeaKnownIssues - http://kea.isc.org/ticket/4243 - http://kea.isc.org/ticket/4242 and the GCC and BOOST bugs we have opened for it: - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69789 - https://svn.boost.org/trac/boost/ticket/11989 May I suggest that you recompile Kea without code optimizations and see how that works for you? ./configure ....... CXXFLAGS="-g -O0" Marcin Siodelski ISC On 28.02.2016 21:30, J. Thomsen wrote: > > dhcp_ddns never worked. > > Always this (managed to stop it after 7 million lines of error messages !) > > 2016-02-28 21:12:34.383 DEBUG [kea-dhcp-ddns.dhcpddns/4648] DCTL_RUN_PROCESS > DhcpDdns > starting application event loop > 2016-02-28 21:12:34.383 INFO [kea-dhcp-ddns.dhcpddns/4648] DHCP_DDNS_STARTED > Kea > DHCP-DDNS server version 1.0.0 started > 2016-02-28 21:12:34.383 DEBUG [kea-dhcp-ddns.dhcpddns/4648] > DHCP_DDNS_QUEUE_MGR_RECONFIGURING application is reconfiguring the queue > manager > > 2016-02-28 21:12:34.384 DEBUG [kea-dhcp-ddns.dhcpddns/4648] > DHCP_DDNS_QUEUE_MGR_STARTED > application's queue manager has begun listening for requests. > 2016-02-28 21:12:34.384 ERROR [kea-dhcp-ddns.libdhcp-ddns/4648] > DHCP_DDNS_NCR_UDP_RECV_ERROR UDP socket receive error while listening for DNS > Update > requests: Resource temporarily unavailable > 2016-02-28 21:12:34.384 ERROR [kea-dhcp-ddns.dhcp-to-d2/4648] > DHCP_DDNS_QUEUE_MGR_RECV_ERROR application's queue manager was notified of a > request > receive error by its listener. > 2016-02-28 21:12:34.384 DEBUG [kea-dhcp-ddns.dhcpddns/4648] > DHCP_DDNS_QUEUE_MGR_STOPPED > application's queue manager has stopped listening for requests. > 2016-02-28 21:12:34.384 INFO [kea-dhcp-ddns.dhcpddns/4648] > DHCP_DDNS_QUEUE_MGR_RECOVERING > application is attempting to recover from a queue manager IO error > > 2016-02-28 21:12:34.384 DEBUG [kea-dhcp-ddns.dhcpddns/4648] > DHCP_DDNS_QUEUE_MGR_STARTED > application's queue manager has begun listening for requests. > > and so it goes on > > Linux Fedora 22 > > Any idea of how to fix this ? > > > > # DHCP DDNS configuration starts here. > "DhcpDdns": > { > "ip-address": "127.0.0.1", > "port": 53001, > "dns-server-timeout": 100, > "ncr-protocol": "UDP", > "ncr-format": "JSON", > "tsig-keys": [ { > "name": "xxxxxxxxxxx.sha512-tsig-key.", > "algorithm": "HMAC-SHA512", > "secret": > "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" > }], > "forward-ddns" : { > "ddns-domains": [ > { > "name": "slv.tld.", > "key-name": "xxxxxxxxxxx.sha512-tsig-key.", > "dns-servers": [ > { > "hostname": "", > "ip-address": "10.1.2.3" > "port": 53 > } > ] > } > ] > > }, > "reverse-ddns" : { > "ddns-domains": [ > { > "name": "2.1.10.in-addr.arpa.", > "key-name": "xxxxxxxxxxx.sha512-tsig-key.", > "dns-servers": [ > { > "hostname": "", > "ip-address": "10.1.2.3", > "port": 53 > } > ] > }, > { > "name": "c.f.2.x.x.x.x.x.x.x.x.x.x.x.x.x.ip6.arpa.", > "key-name": "xxxxxxxxxxx.sha512-tsig-key.", > "dns-servers": [ > { > "hostname": "", > "ip-address": "xxxx:xxxx:xxxx:2fc::2", > "port": 53 > } > ] > } > ] > } > }, > > > - Jørgen Thomsen > > _______________________________________________ > Kea-users mailing list > [email protected] > https://lists.isc.org/mailman/listinfo/kea-users > _______________________________________________ Kea-users mailing list [email protected] https://lists.isc.org/mailman/listinfo/kea-users
