- 追加された行はこの色です。
- 削除された行はこの色です。
[[MySQL on FreeBSD]]
CONTENTS
#contents
----
Lastmodified &lastmod;
----
*MySQL が起動しない [#g32bf934]
** mysql56 を portupgrade したら起動しなくなった [#oc3d4670]
portのバージョンが更新されたので、
portupgrade
したら、起動しなくなった。/var/db/mysql/FQDN.err は、
2017-01-21 08:19:26 29191 [Warning] Buffered warning: Could not increase number of max_open_files to more than 32768 (request: 32929)
2017-01-21 08:19:26 29191 [Warning] Buffered warning: Changed limits: table_open_cache: 16303 (requested 16384)
2017-01-21 08:19:26 29191 [Note] Plugin 'FEDERATED' is disabled.
2017-01-21 08:19:26 29191 [Note] InnoDB: Using atomics to ref count buffer pool pages
2017-01-21 08:19:26 29191 [Note] InnoDB: The InnoDB memory heap is disabled
2017-01-21 08:19:26 29191 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2017-01-21 08:19:26 29191 [Note] InnoDB: Memory barrier is not used
2017-01-21 08:19:26 29191 [Note] InnoDB: Compressed tables use zlib 1.2.8
2017-01-21 08:19:26 29191 [Note] InnoDB: Not using CPU crc32 instructions
2017-01-21 08:19:26 29191 [Note] InnoDB: Initializing buffer pool, size = 1.0G
2017-01-21 08:19:26 29191 [Note] InnoDB: Completed initialization of buffer pool
2017-01-21 08:19:26 29191 [ERROR] InnoDB: auto-extending data file /var/db/mysql/ibdata1 is of a different size 4864 pages
(rounded down to MB) than specified in the .cnf file: initial 8192 pages, max 0 (relevant if non-zero) pages!
2017-01-21 08:19:26 29191 [ERROR] InnoDB: Could not open or create the system tablespace. If you tried to add new data files
to the system tablespace, and it failed here, you should now edit innodb_data_file_path in my.cnf back to what it was, and
remove the new ibdata files InnoDB created in this failed attempt. InnoDB only wrote those files full of zeros, but did not yet
use them in any way. But be careful: do not remove old data files which contain your precious data!
2017-01-21 08:19:26 29191 [ERROR] Plugin 'InnoDB' init function returned error.
2017-01-21 08:19:26 29191 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
2017-01-21 08:19:26 29191 [ERROR] Unknown/unsupported storage engine: InnoDB
2017-01-21 08:19:26 29191 [ERROR] Aborting
2017-01-21 08:19:26 29191 [Note] Binlog end
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'partition'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_METRICS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_CMPMEM'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_CMP'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_LOCKS'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'INNODB_TRX'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'BLACKHOLE'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'ARCHIVE'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'MRG_MYISAM'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'MyISAM'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'MEMORY'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'CSV'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'sha256_password'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'mysql_old_password'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'mysql_native_password'
2017-01-21 08:19:26 29191 [Note] Shutting down plugin 'binlog'
2017-01-21 08:19:26 29191 [Note] /usr/local/libexec/mysqld: Shutdown complete
因みに、/etc/rc.conf
** 【解決方法】 [#f855ffd4]
/etc/rc.conf
mysql_enable="YES"
mysql_optfile="/usr/local/etc/mysql/my.cnf"
と、今時のmy.cnfの位置を指定したうえで、
/usr/local/etc/mysql/my.cnf
#innodb_data_file_path = ibdata1:128M:autoextend
の行をコメントアウトしたら、起動した。
早速、
# mysql_upgrade -u root -p
Enter password:
Looking for 'mysql' as: mysql
Looking for 'mysqlcheck' as: mysqlcheck
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
mysql.columns_priv OK
mysql.db OK
mysql.event OK
mysql.func OK
mysql.general_log OK
mysql.help_category OK
mysql.help_keyword OK
mysql.help_relation OK
mysql.help_topic OK
mysql.innodb_index_stats OK
mysql.innodb_table_stats OK
mysql.ndb_binlog_index OK
mysql.plugin OK
mysql.proc OK
mysql.procs_priv OK
mysql.proxies_priv OK
mysql.servers OK
mysql.slave_master_info OK
mysql.slave_relay_log_info OK
mysql.slave_worker_info OK
mysql.slow_log 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.user OK
Running 'mysql_fix_privilege_tables'...
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
mysqlcheck: Got error: 1049: Unknown database 'jm3' when selecting the database
FATAL ERROR: Error during call to mysql_check for fixing the db/tables names on all db(s) except mysql
ありゃ？
FATAL ERROR: Error during call to mysql_check for fixing the db/tables names on all db(s) except mysql
** 解決策 [#d078e454]
/usr/local/etc/mysql/my.cnf
#lower_case_table_names = 1
lower_case_table_names = 0 ←これを1から0へ変更
https://dev.mysql.com/doc/refman/5.6/ja/identifier-case-sensitivity.html
これで、
# mysql_upgrade -u root -p
Enter password:
Looking for 'mysql' as: mysql
Looking for 'mysqlcheck' as: mysqlcheck
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
mysql.columns_priv OK
mysql.db OK
mysql.event 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.user OK
Running 'mysql_fix_privilege_tables'...
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/tmp/mysql.sock'
Warning: Using a password on the command line interface can be insecure.
JM3.vg49r_assets OK
JM3.vg49r_associations OK
JM3.vg49r_banner_clients OK
: :
phpmyadmin.pma__userconfig OK
phpmyadmin.pma__usergroups OK
phpmyadmin.pma__users OK
OK
と、ＯＫになった。
# mysql_upgrade -u root -p
Enter password:
Looking for 'mysql' as: mysql
Looking for 'mysqlcheck' as: mysqlcheck
This installation of MySQL is already upgraded to 5.6.35, use --force if you still need to run mysql_upgrade
***エラーが出ていたときは、 [#k0c2228a]
# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 7
Server version: 5.6.35-log Source distribution
Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
root@localhost [(none)]> show variables like 'lower%';
+------------------------+-------+
| Variable_name | Value |
+------------------------+-------+
| lower_case_file_system | OFF |
| lower_case_table_names | 1 |
+------------------------+-------+
2 rows in set (0.00 sec)
となっていた。
* /usr/ports/UPDATING [#mb7b2408]
20170120:
AFFECTS: users of databases/mysql56-server
AUTHOR: feld@FreeBSD.org
databases/mysql56-server was updated to 5.6.35 which included backported
rc script changes from the mysql57-server port. This broke mysql_optfile in
rc.conf and also forced a sample my.cnf if none existed. MySQL has
some parameters which cannot be changed after a database has been
created, so this caused MySQL to fail to start.
This change was reverted in mysql56-server-5.6.35_1
----
Total access &counter(total);：本日 &counter(today);：昨日 &counter(yesterday);
#counter([total|today|yesterday]);
![[PukiWiki]](image/pukiwiki.png "[PukiWiki]")
