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Hello everybody!
I need some MySQL db to use from python3, so I followed wiki https://wiki.archlinux.org/index.php/MariaDB,
but got stuck on just the second step:
# mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql
Installing MariaDB/MySQL system tables in '/var/lib/mysql' ...
2019-03-15 11:44:41 6 [ERROR] Column count of mysql.proc is wrong. Expected 21, found 20. Created with MariaDB 100136, now running 100313. Please use mysql_upgrade to fix this error
2019-03-15 11:44:41 6 [ERROR] Incorrect definition of table mysql.event: expected column 'sql_mode' at position 14 to have type set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','IGNORE_BAD_TABLE_OPTIONS','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALUE_ON_ZERO','NO_BACKSLASH_ESCAPES','STRICT_TRANS_TABLES','STRICT_ALL_TABLES','NO_ZERO_IN_DATE','NO_ZERO_DATE','INVALID_DATES','ERROR_FOR_DIVISION_BY_ZERO','TRADITIONAL','NO_AUTO_CREATE_USER','HIGH_NOT_PRECEDENCE','NO_ENGINE_SUBSTITUTION','PAD_CHAR_TO_FULL_LENGTH','EMPTY_STRING_IS_NULL','SIMULTANEOUS_ASSIGNMENT'), found type set('REAL_AS_FLOAT','PIPES_AS_CONCAT','ANSI_QUOTES','IGNORE_SPACE','IGNORE_BAD_TABLE_OPTIONS','ONLY_FULL_GROUP_BY','NO_UNSIGNED_SUBTRACTION','NO_DIR_IN_CREATE','POSTGRESQL','ORACLE','MSSQL','DB2','MAXDB','NO_KEY_OPTIONS','NO_TABLE_OPTIONS','NO_FIELD_OPTIONS','MYSQL323','MYSQL40','ANSI','NO_AUTO_VALU
ERROR: 1136 Column count doesn't match value count at row 1
2019-03-15 11:44:41 0 [ERROR] Aborting
Installation of system tables failed! Examine the logs in
/var/lib/mysql for more information.
The problem could be conflicting information in an external
my.cnf files. You can ignore these by doing:
shell> /usr/bin/mysql_install_db --defaults-file=~/.my.cnf
You can also try to start the mysqld daemon with:
shell> /usr/bin/mysqld --skip-grant-tables --general-log &
and use the command line tool /usr/bin/mysql
to connect to the mysql database and look at the grant tables:
shell> /usr/bin/mysql -u root mysql
mysql> show tables;
Try 'mysqld --help' if you have problems with paths. Using
--general-log gives you a log in /var/lib/mysql that may be helpful.
The latest information about mysql_install_db is available at
https://mariadb.com/kb/en/installing-system-tables-mysql_install_db
You can find the latest source at https://downloads.mariadb.org and
the maria-discuss email list at https://launchpad.net/~maria-discuss
Please check all of the above before submitting a bug report
at http://mariadb.org/jiraRead that and tried mysql_upgrade:
# mysql_upgrade --verbose
Looking for 'mysql' as: mysql
Looking for 'mysqlcheck' as: mysqlcheck
Version check failed. Got the following error when calling the 'mysql' command line client
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/run/mysqld/mysqld.sock' (2)
FATAL ERROR: Upgrade failedI also can't find error logs here, only some binaries:
# tree -L 2 /var/lib/mysql/
/var/lib/mysql/
├── aria_log.00000001
├── aria_log_control
├── ib_buffer_pool
├── ibdata1
├── ib_logfile0
├── ib_logfile1
├── mysql
│ ├── columns_priv.frm
│ ├── columns_priv.MYD
│ ├── columns_priv.MYI
│ ├── column_stats.frm
│ ├── column_stats.MYD
│ ├── column_stats.MYI
│ ├── db.frm
│ ├── db.MYD
│ ├── db.MYI
│ ├── event.frm
│ ├── event.MYD
│ ├── event.MYI
│ ├── func.frm
│ ├── func.MYD
│ ├── func.MYI
│ ├── general_log.CSM
│ ├── general_log.CSV
│ ├── general_log.frm
│ ├── gtid_slave_pos.frm
│ ├── gtid_slave_pos.ibd
│ ├── help_category.frm
│ ├── help_category.MYD
│ ├── help_category.MYI
│ ├── help_keyword.frm
│ ├── help_keyword.MYD
│ ├── help_keyword.MYI
│ ├── help_relation.frm
│ ├── help_relation.MYD
│ ├── help_relation.MYI
│ ├── help_topic.frm
│ ├── help_topic.MYD
│ ├── help_topic.MYI
│ ├── host.frm
│ ├── host.MYD
│ ├── host.MYI
│ ├── index_stats.frm
│ ├── index_stats.MYD
│ ├── index_stats.MYI
│ ├── innodb_index_stats.frm
│ ├── innodb_index_stats.ibd
│ ├── innodb_table_stats.frm
│ ├── innodb_table_stats.ibd
│ ├── plugin.frm
│ ├── plugin.MYD
│ ├── plugin.MYI
│ ├── proc.frm
│ ├── proc.MYD
│ ├── proc.MYI
│ ├── procs_priv.frm
│ ├── procs_priv.MYD
│ ├── procs_priv.MYI
│ ├── proxies_priv.frm
│ ├── proxies_priv.MYD
│ ├── proxies_priv.MYI
│ ├── roles_mapping.frm
│ ├── roles_mapping.MYD
│ ├── roles_mapping.MYI
│ ├── servers.frm
│ ├── servers.MYD
│ ├── servers.MYI
│ ├── slow_log.CSM
│ ├── slow_log.CSV
│ ├── slow_log.frm
│ ├── tables_priv.frm
│ ├── tables_priv.MYD
│ ├── tables_priv.MYI
│ ├── table_stats.frm
│ ├── table_stats.MYD
│ ├── table_stats.MYI
│ ├── time_zone.frm
│ ├── time_zone_leap_second.frm
│ ├── time_zone_leap_second.MYD
│ ├── time_zone_leap_second.MYI
│ ├── time_zone.MYD
│ ├── time_zone.MYI
│ ├── time_zone_name.frm
│ ├── time_zone_name.MYD
│ ├── time_zone_name.MYI
│ ├── time_zone_transition.frm
│ ├── time_zone_transition.MYD
│ ├── time_zone_transition.MYI
│ ├── time_zone_transition_type.frm
│ ├── time_zone_transition_type.MYD
│ ├── time_zone_transition_type.MYI
│ ├── transaction_registry.frm
│ ├── transaction_registry.ibd
│ ├── user.frm
│ ├── user.MYD
│ └── user.MYI
├── mysql-bin.000001
├── mysql-bin.000002
├── mysql-bin.000003
├── mysql-bin.index
├── mysql-bin.state
├── performance_schema
│ └── db.opt
└── test
3 directories, 101 files# mysql -V
mysql Ver 15.1 Distrib 10.3.13-MariaDB, for Linux (x86_64) using readline 5.1Is it a bug?
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I tried mariadb-git form AUR and it worked, so I guess the fix is coming.
Also found, that
$ mysql -u root -ponly works from root or sudo - probably wiki needs an update.
It seemed all right, queries were working, but...
I changed the default character set to UTF8: (folowing official wiki)
[client]
...
default-character-set=utf8mb4
...
[mysql]
...
default-character-set=utf8mb4
...
[mysqld]
...
collation-server = utf8mb4_unicode_ci
init-connect='SET NAMES utf8mb4'
character-set-server = utf8mb4
...and then I tried upgrading and got this:
$ sudo mysql_upgrade -u root -p
Phase 1/7: Checking and upgrading mysql database
Processing databases
mysql
mysql.column_stats OK
mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.global_priv OK
mysql.gtid_slave_pos OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
mysql.help_topic OK
mysql.index_stats OK
mysql.innodb_index_stats OK
mysql.innodb_table_stats OK
mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.proxies_priv OK
mysql.roles_mapping OK
mysql.servers OK
mysql.table_stats OK
mysql.tables_priv OK
mysql.time_zone OK
mysql.time_zone_leap_second OK
mysql.time_zone_name OK
mysql.time_zone_transition OK
mysql.time_zone_transition_type OK
mysql.transaction_registry OK
Phase 2/7: Installing used storage engines... Skipped
Phase 3/7: Fixing views
mysql.user OK
Phase 4/7: Running 'mysql_fix_privilege_tables'
ERROR 1267 (HY000) at line 7: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 59: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 168: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 179: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 195: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 322: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 393: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 400: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
ERROR 1267 (HY000) at line 407: Illegal mix of collations (utf8mb4_unicode_ci,COERCIBLE) and (utf8mb4_general_ci,COERCIBLE) for operation 'like'
FATAL ERROR: Upgrade failedI searched for a while and found similar problems with solutions, but they all were coming to altering the tables and queries and none of them were related to upgrade...
For now I only found one solution: comment out everything related to character set I've set before, then upgrade. Confusing...
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The default charset and encoding should be utfmb4/utf8mb4_unicode_ci https://git.archlinux.org/svntogit/pack … 5d448b#n96
Last edited by loqs (2019-03-17 23:59:42)
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