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<p><font face="Helvetica, Arial, sans-serif">Hi <br>
</font></p>
<p><font face="Helvetica, Arial, sans-serif">We have similar high
CPU issues in MariaDB since a few days. We upgraded to PDNS
4.7.3 and MariaDB 10.5.18 on Debian 11.</font></p>
<p><font face="Helvetica, Arial, sans-serif">We have 5 similar
systems with Database Replication in between and all show the
same issue.</font></p>
<p><font face="Helvetica, Arial, sans-serif">As soon as we restart
either mariadb or pdns the load drops for some time.</font></p>
<p><font face="Helvetica, Arial, sans-serif">We suspect that it is
mariadb related and not pdns, but not shure.<br>
</font></p>
<p><font face="Helvetica, Arial, sans-serif">We have not seen any
unusual queries until now.</font></p>
<p><font face="Helvetica, Arial, sans-serif">Regards</font></p>
<p><font face="Helvetica, Arial, sans-serif"> Matthias<br>
</font></p>
<div class="moz-cite-prefix">On 30/12/2022 12:42, Giorgio Lardone
via Pdns-users wrote:<br>
</div>
<blockquote type="cite"
cite="mid:em0a85ea49-1a2a-420b-b8b9-43fd53323a43@0840c66f.com">
<pre class="moz-quote-pre" wrap="">Dear William,
my MariaDB version is 10.5.18
Giorgio
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</pre>
</blockquote>
<pre class="moz-signature" cols="72">--
Matthias Cramer / mc322-ripe Senior Network & Security Engineer
iway AG Phone +41 43 500 1111
Badenerstrasse 569 Fax +41 44 271 3535
CH-8048 Zurich <a class="moz-txt-link-freetext" href="http://www.iway.ch/">http://www.iway.ch/</a>
GnuPG 1024D/2D208250 = DBC6 65B6 7083 1029 781E 3959 B62F DF1C 2D20 8250
</pre>
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