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Hi,
I see in the KB the same problem as I have to restart MariaDb again!
- my system was running now since 2019 for my Weatherstation as Database - MariaDb (MySQL) is installed on a Raspberry Pi 4B+ - the mysql data are stored on a external SSD - on last Friday I had a unexpected power-supply fail - In this incident, the SSD was not unmounted correctly
I have tried various options, but without success
- after start with: sudo systemctl restart mariadb.service Job for mariadb.service failed because the control process exited with error code. See "systemctl status mariadb.service" and "journalctl -xe" for details.
pi@raspi02:/ $ journalctl -u mariadb.service -n 40 -- Logs begin at Sun 2024-03-17 16:55:39 CET, end at Mon 2024-03-18 10:40:18 CET. -- Mar 17 16:55:55 raspi02 systemd[1]: Starting MariaDB 10.3.39 database server... Mar 17 16:59:51 raspi02 mysqld[733]: 2024-03-17 16:59:51 0 [Warning] Setting lower_case_table_names=2 because file system for /mnt/Phaselis_1/mysql-data/ is case insensitive Mar 17 17:00:23 raspi02 systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE Mar 17 17:00:23 raspi02 systemd[1]: mariadb.service: Failed with result 'exit-code'. Mar 17 17:00:23 raspi02 systemd[1]: Failed to start MariaDB 10.3.39 database server. Mar 18 10:31:14 raspi02 systemd[1]: Starting MariaDB 10.3.39 database server... Mar 18 10:31:14 raspi02 mysqld[4064]: 2024-03-18 10:31:14 0 [Warning] Setting lower_case_table_names=2 because file system for /mnt/Phaselis_1/mysql-data/ is case insensitive Mar 18 10:31:16 raspi02 systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE Mar 18 10:31:16 raspi02 systemd[1]: mariadb.service: Failed with result 'exit-code'. Mar 18 10:31:16 raspi02 systemd[1]: Failed to start MariaDB 10.3.39 database server.
pi@raspi02:~ $ sudo systemctl status mariadb.service ● mariadb.service - MariaDB 10.3.39 database server Loaded: loaded (/lib/systemd/system/mariadb.service; enabled; vendor preset: enabled) Active: failed (Result: exit-code) since Mon 2024-03-18 10:31:16 CET; 27s ago Docs: man:mysqld(8) https://mariadb.com/kb/en/library/systemd/ Process: 4011 ExecStartPre=/usr/bin/install -m 755 -o mysql -g root -d /var/run/mysqld (code=exited, status=0/SUCCESS) Process: 4012 ExecStartPre=/bin/sh -c systemctl unset-environment _WSREP_START_POSITION (code=exited, status=0/SUCCESS) Process: 4014 ExecStartPre=/bin/sh -c [ ! -e /usr/bin/galera_recovery ] && VAR= || VAR=`cd /usr/bin/..; /usr/bin/galera_recovery`; [ $? -eq 0 ] && systemctl set-environment _WSREP_START_POSITIO Process: 4064 ExecStart=/usr/sbin/mysqld $MYSQLD_OPTS $_WSREP_NEW_CLUSTER $_WSREP_START_POSITION (code=exited, status=1/FAILURE) Main PID: 4064 (code=exited, status=1/FAILURE)
Mar 18 10:31:14 raspi02 systemd[1]: Starting MariaDB 10.3.39 database server... Mar 18 10:31:14 raspi02 mysqld[4064]: 2024-03-18 10:31:14 0 [Warning] Setting lower_case_table_names=2 because file system for /mnt/Phaselis_1/mysql-data/ is case insensitive Mar 18 10:31:16 raspi02 systemd[1]: mariadb.service: Main process exited, code=exited, status=1/FAILURE Mar 18 10:31:16 raspi02 systemd[1]: mariadb.service: Failed with result 'exit-code'. Mar 18 10:31:16 raspi02 systemd[1]: Failed to start MariaDB 10.3.39 database server. ESCOC
I would be very grateful if you could help me with this thank you for your advice Max Müller