On 08-07-2024 13:42, Greg Choules wrote:
Hi Kees.
Hi Greg, thanks for the quick reply.
A few questions:
- What version of BIND are you running?
9.16.23 (in centos that is 32:9.16.23-15.el9)
- How large (number of RRs) are your zones?
My main zone (renamed to example.com) is about 800 RRs (if I interpret
RR correctly).
The in-addr.arpa zones have 150-200 entrie.
What you need to know is that this is a FreeIPA environment. The zones
are stored in LDAP.
The DHCP sends its updates to one of the bind servers. These updates are
then replicated in LDAP.
- What is the peak rate of dynamic updates?
Don't know. Is there is simple command to show this.
- Do you have "max-journal-size" configured to anything?
That should be the default. I haven't specifically changed it.
- Are you perhaps getting short on disc storage in the place where
BIND keeps its files?
No. Many GBs free disk space. The jnl files that I see are just a few
kbs in size.
- How much RAM does the server have and how much of that is BIND using?
One has 8GB. Two others have 128GB (because they run in an LXC/Incus
container).
I would recommend reading the ARM section on the journal. The log
message itself comes from "zone.c"
OK. I have a global understanding what the journal is doing. I went
through the zone.c code before posting this here.
But so far I could not figure out how this message can be triggered. And
also, the systems didn't show this message before upgrading CentOS.
One system is still at CentOS 8-Stream. The message isn't shown on that one.
Cheers, Greg
-- Kees
On Mon, 8 Jul 2024 at 12:18, Kees Bakker via bind-users
<bind-users@lists.isc.org> wrote:
Hi,
At the moment I have three FreeIPA systems (replicas), recently
installed with CentOS 9-Stream.
All three of these show this message at irregular intervals.
Jul 03 07:50:44 iparep5.example.com <http://iparep5.example.com>
named[541]: zone example.com/IN <http://example.com/IN>:
zone_journal_compact: could not get zone size: not found
Jul 03 07:50:51 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
16.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 07:51:03 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
17.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 07:51:34 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
29.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 07:52:12 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
30.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 08:03:51 iparep5.example.com <http://iparep5.example.com>
named[541]: zone example.com/IN <http://example.com/IN>:
zone_journal_compact: could not get zone size: not found
Jul 03 08:04:52 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
29.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 08:06:30 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
30.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 08:18:42 iparep5.example.com <http://iparep5.example.com>
named[541]: zone example.com/IN <http://example.com/IN>:
zone_journal_compact: could not get zone size: not found
Jul 03 08:20:19 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
29.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 08:26:23 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
30.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
Jul 03 08:34:12 iparep5.example.com <http://iparep5.example.com>
named[541]: zone example.com/IN <http://example.com/IN>:
zone_journal_compact: could not get zone size: not found
Jul 03 08:34:50 iparep5.example.com <http://iparep5.example.com>
named[541]: zone
29.16.172.in-addr.arpa/IN: zone_journal_compact: could not get zone
size: not found
I have been running FreeIPA (including the bind nameserver) for
several
years now and I have never seen this message before.
I still have one FreeIPA system running CentOS 8-Stream.
Does anyone have a clue what it can be? Or how to find out? There are
close to zero hits when I searched for this on the internet.
How to debug this? (How to debug this in a production environment,
ha ha)
--
Kees
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