systemd

  1. Bug #1668771
  2. Comment #0

Comment 0 for bug 1668771

Revision history for this message
jowfdoijdfdwfwdf (dsfkljo322332) wrote : systemd-resolved negative caching for extended period of time

231-9ubuntu3

If a DNS lookup returns SERVFAIL, systemd-resolved seems to cache the result for very long (infinity?). I have to restart systemd-resolved to have the negative caching purged.

After SERVFAIL DNS server issue has been resolved, chromium/firefox still returns DNS error despite host can correctly resolve the name.