<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div><blockquote type="cite" class=""><div class=""><div class=""><div class="moz-cite-prefix">On 6/1/20 12:00 PM, Richard Shaw wrote:<br class="">
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<div dir="ltr" class="">On Mon, Jun 1, 2020 at 10:16 AM Peter Bennett
<<a href="mailto:pb.mythtv@gmail.com" moz-do-not-send="true" class="">pb.mythtv@gmail.com</a>> wrote:<br class="">
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rgb(204,204,204);padding-left:1ex"><br class="">
The latest mysql client library causes segfaults when a
process using <br class="">
mariadb exits. See bug reports:<br class="">
<br class="">
<a href="https://bugs.launchpad.net/ubuntu/+source/mysql-8.0/+bug/1877504" rel="noreferrer" target="_blank" moz-do-not-send="true" class="">https://bugs.launchpad.net/ubuntu/+source/mysql-8.0/+bug/1877504</a><br class="">
<a href="https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=961672" rel="noreferrer" target="_blank" moz-do-not-send="true" class="">https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=961672</a><br class="">
<br class="">
There does not seem to be any fix coming soon, based on
comments in the <br class="">
bug reports. The bug reports imply that mysql should change
their <br class="">
package to conform to mariadb. That is not likely to happen.<br class="">
<br class="">
If upgrading to Ubuntu 20.04 make sure you are using mysql
not mariadb, <br class="">
or else downgrade package libmysqlclient21 to the older
version.<br class="">
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<div class="">I'm not sure what the package availability is on Ubuntu,
but on Fedora we no longer use the mysql client, but use the
mariadb one which provides the same capability:</div>
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$ dnf --repoid=rawhide repoquery --provides
mariadb-connector-c<br class="">
libmariadb.so.3<br class="">
libmariadb.so.3()(64bit)<br class="">
libmariadb.so.3(libmariadb_3)<br class="">
libmariadb.so.3(libmariadb_3)(64bit)<br class="">
libmariadb.so.3(libmariadbclient_18)<br class="">
libmariadb.so.3(libmariadbclient_18)(64bit)<br class="">
libmariadb.so.3(libmysqlclient_18)<br class="">
libmariadb.so.3(libmysqlclient_18)(64bit)<br class="">
mariadb-connector-c = 3.1.8-1.fc33<br class="">
mariadb-connector-c(x86-32) = 3.1.8-1.fc33<br class="">
mariadb-connector-c(x86-64) = 3.1.8-1.fc33<br class="">
<div class=""> </div>
<div class="">Thanks,</div>
<div class="">Richard</div>
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<br class="">
</blockquote></div></div></blockquote><br class=""></div><div>I use the MariaDB repository (albeit on 18.04) and that contains libmariadbclient18 library. Maybe the answer is to use the MariaDB repository for Ubuntu and not use Ubuntu’s? It also has newer version available too.</div><div><br class=""></div><div>Regards</div><div>Paul</div><br class="">
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