dns test fails too early
SZÉPE Viktor <[email protected]>
| Newsgroups | gmane.comp.monitoring.monit.general |
|---|---|
| Message-ID | <[email protected]> |
Hello! This is the tcpdump of the DNS traffic seen from the server running monit. 19:00:42.561736 IP 94.237.82.24.54402 > 71.2.236.171.53: 1+ NS? . (17) 19:02:38.357505 IP 94.237.82.24.34137 > 71.2.236.171.53: 1+ NS? . (17) This is the alert: ----- Forwarded message from [email protected] ----- Date: Sat, 09 Dec 2017 19:00:43 GMT Connection failed Service spamd Date: Sat, 09 Dec 2017 19:00:43 Action: alert Host: web.olmunkaido.hu Description: failed protocol test [DNS] at [71.2.236.171]:53 [UDP/IP] -- DNS: error receiving response -- Resource temporarily unavailable Could it be that monit waits 1 second before reporting the DNS server offline? Google shows: https://stackoverflow.com/a/2379587/1606933 SZÉPE Viktor, honlap üzemeltetés https://github.com/szepeviktor/debian-server-tools/blob/master/CV.md -- +36-20-4242498 [email protected] skype: szepe.viktor Budapest, III. kerület -- To unsubscribe: https://lists.nongnu.org/mailman/listinfo/monit-general