Hi, edwin.chan can you show more lines around "mysqld got exception 0xc0000005" ?
On Oct 03, edwin.chan--- via discuss wrote: > Hi, > > I am going to migrate our existing MySQL5.7 to MariaDB 10.11.9. I > setup a new Windows server that installed MySQL 5.7, MariaDB 10.4.34 > and MariaDB 10.11.9 without create a new instance. I copied the data > directory of MySQL5.7 from existing Windows server to the new server > for migration test. First, I am able to start the MySQL5.7 on the new > server. Then, I upgrade the MySQL5.7 to MariaDB 10.4.34 successfully > using mysql_upgrade_service.exe which under MariaDB 10.4.34 bin > directory. But failed at the last step that upgrade MariaDB 10.4.34 to > MariaDB 10.11.9 using mariadb-upgrade-service.exe which under MariaDB > 10.11.9 bin directory. > > >From the error log, got below message > > 2024-10-03 16:17:39 0 [Note] InnoDB: Buffer pool(s) load completed at 241003 > 16:17:39 > 241003 16:17:40 [ERROR] mysqld got exception 0xc0000005 ; > Sorry, we probably made a mistake, and this is a bug. > > Your assistance in bug reporting will enable us to fix this for the next > release. > To report this bug, see https://mariadb.com/kb/en/reporting-bugs > > >From the upgrade log, got below message > > Phase 3/8: Running 'mysql_fix_privilege_tables' > ERROR 2017 (HY000): Can't open named pipe to host: . pipe: > mysql_upgrade_service_3564 (2) > FATAL ERROR: Upgrade failed > > Checked named pipe enabled and local client able to connect using > named pipe at each stage. Any idea why upgrade failed? When upgrade, > MariaDB start the instance with socket which is not same as the socket > option in my.ini. In this case, it start with socket > mysql_upgrade_service_3564; I tried few times the last 4 numeric > digits are not fixed and change every time. > Regards, Sergei Chief Architect, MariaDB Server and [email protected] _______________________________________________ discuss mailing list -- [email protected] To unsubscribe send an email to [email protected]
