Hi all, we are experiencing this issue on many of our hardy hosts with unattended upgrades enabled. After upgrade from 5.0.51 to version 5.0.95 or from 5.0.95 to 5.0.96 the upgrade fails and the mysql service does not restarts correctly. With a manual restart the mysql service come up without any apparent problem but the version is still the old one. The day after, we have done the upgrade manually without any problem. We experienced this problem on different platform and setup: - on EC2 hosts and on physical hosts on common HP DL360 G6/G7 hardware. - on mysql clustered with DRBD and standalone hosts
I'm trying to understand what could be causing this behaviour reading changelog or unattended upgrade logs/mail but I've not found anything until now, is this happened to someone else? More info about our typical setup affected by the issue: ~# lsb_release -r Release: 8.04 ~# uname -a Linux foo02 2.6.24-28-server #1 SMP Sat Oct 16 18:09:42 UTC 2010 x86_64 GNU/Linux Aptitude log: /var/log/aptitude.2.gz:[UPGRADE] mysql-server-5.0 5.0.51a-3ubuntu5.8 -> 5.0.95-0ubuntu1 unattended-upgrades version 0.30ubuntu1 Mail example from unattended-upgrade on a server that failed the upgrade: ---------------------------------------------------------------------- Unattended upgrade returned: True Preconfiguring packages ... (Reading database ... 33848 files and directories currently installed.) Preparing to replace libssl-dev 0.9.8g-4ubuntu3.17 (using .../libssl-dev_0.9.8g-4ubuntu3.18_amd64.deb) ... Unpacking replacement libssl-dev ... Preparing to replace libssl0.9.8 0.9.8g-4ubuntu3.17 (using .../libssl0.9.8_0.9.8g-4ubuntu3.18_amd64.deb) ... Unpacking replacement libssl0.9.8 ... Preparing to replace mysql-client 5.0.95-0ubuntu1 (using .../mysql-client_5.0.96-0ubuntu1_all.deb) ... Unpacking replacement mysql-client ... Preparing to replace mysql-server 5.0.95-0ubuntu1 (using .../mysql-server_5.0.96-0ubuntu1_all.deb) ... * Stopping MySQL database server mysqld ...done. Unpacking replacement mysql-server ... Preparing to replace openssl 0.9.8g-4ubuntu3.17 (using .../openssl_0.9.8g-4ubuntu3.18_amd64.deb) ... Unpacking replacement openssl ... Setting up libssl0.9.8 (0.9.8g-4ubuntu3.18) ... Setting up libssl-dev (0.9.8g-4ubuntu3.18) ... Setting up mysql-client (5.0.96-0ubuntu1) ... Setting up mysql-server (5.0.96-0ubuntu1) ... Setting up openssl (0.9.8g-4ubuntu3.18) ... Processing triggers for libc6 ... ldconfig deferred processing now taking place ---------------------------------------------------------------------- Thanks for any help, Lorenzo Salvadorini. -- ubuntu-server mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-server More info: https://wiki.ubuntu.com/ServerTeam
