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<p><font face="Helvetica, Arial, sans-serif">I have run into this
issue as well. mariadb will not start after a server restart
because port 3306 is already in use.</font></p>
<p><font face="Helvetica, Arial, sans-serif"> This fixed it for me:</font></p>
<p><font face="Helvetica, Arial, sans-serif">systemctl disable
mariadb.socket</font></p>
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