Public bug reported: bind is reloading every zone every 2 - 3 seconds with a new serial number. It basically updates every zone, reloads, then updates every zone and reloads again.
These lines are from syslog over 5 minutes showing the reload message for just one zone: http://pastebin.ubuntu.com/25516608/ Note there are 89 zone reloads in just 5 minutes. Here is a single reload worth of messages: https://pastebin.canonical.com/198066/ that's 260 new lines of text flooding syslog every 2 seconds. maas-dns needs to create a separate logging facility to log named and maas-dns messages outside of syslog. This is causing syslog to grow upwards of 700 MB per day ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: maas-dns 2.2.1-6078-g2a6d96e-0ubuntu1~16.04.1 ProcVersionSignature: Ubuntu 4.4.0-87.110-generic 4.4.73 Uname: Linux 4.4.0-87-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.10 Architecture: amd64 Date: Mon Sep 11 16:14:58 2017 JournalErrors: Error: command ['journalctl', '-b', '--priority=warning', '--lines=1000'] failed with exit code 1: Hint: You are currently not seeing messages from other users and the system. Users in the 'systemd-journal' group can see all messages. Pass -q to turn off this notice. No journal files were opened due to insufficient permissions. PackageArchitecture: all ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: maas UpgradeStatus: No upgrade log present (probably fresh install) ** Affects: maas (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug xenial -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1716492 Title: maas-dns floods syslog by reloading all zones every 2 seconds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/maas/+bug/1716492/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
