Hi,
On 05/10/18 01:26, Eric Luehrsen via Unbound-users wrote: > On 10/04/2018 07:22 PM, Eric Luehrsen wrote: >>> On Thu, Oct 4, 2018, 11:09 AM Mike via Unbound-users >>> <[email protected] <mailto:[email protected]>> wrote: >>> >>> On 10/4/2018 10:59 AM, Mark Deneen wrote: >>> > I'm guessing that your supervisor process, whether it be >>> systemd, >>> runit, >>> > etc, is repeatedly starting unbound. Unbound prints this error >>> message, >>> > exits, and then is launched again. >>> > >>> >>> Unbound is running continuously. I do not see the usual unbound >>> start-up messages in the logs, just that one log message repeated. >>> >>> Maybe something within unbound is restarting an unbound process? I >>> don't know, which is why I'm asking. :) >>> >>> >>> I should have added this initially: >>> >>> Unbound Version 1.6.8, running on OpenBSD 6.3 (amd64) >>> >> >> The problem is Unbound logs for each outbound connection it cannot >> make. This is not a restart issue. The solutuon should be in Unbound >> where this message has a burn down timer. When a message is sent, the >> time is recorded and messages are not sent until (config) time later. >> Pretty simple if() gating the syslog call. Default should be 5 >> minutes as many outages are hour or more. > I may have been ambiguous. I mean a burn down timer on log messages, > rather than UPD query messages. > - Eric How about this patch, no timers involved. It works based on verbosity. You either want debug style logs or you don't. There is already a bunch of code in unbound to stop repeated logs from error messages from the network system. This stops this particular one, it was simply not reported before. Index: services/listen_dnsport.c =================================================================== --- services/listen_dnsport.c (revision 4930) +++ services/listen_dnsport.c (working copy) @@ -565,7 +565,11 @@ if(family==AF_INET6 && errno==EINVAL) *noproto = 1; else if(errno != EADDRINUSE && - !(errno == EACCES && verbosity < 4 && !listen)) { + !(errno == EACCES && verbosity < 4 && !listen) +#ifdef EADDRNOTAVAIL + !(errno == EADDRNOTAVAIL && verbosity < 4 && !listen) +#endif + ) { log_err_addr("can't bind socket", strerror(errno), (struct sockaddr_storage*)addr, addrlen); } Best regards, Wouter
