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LinuxにインストールしたMySQL5.6を使おうとしたら早速エラー発生

インフラ MySQL

MySQLを使おうとしたら早速エラー

InnoDB: Error: Table "mysql"."innodb_table_stats" not found.

 

どうやらMySQLのバグらしいので、関連テーブル削除と関連ファイル削除を実行し、テーブルを作り直す。

% mysql -u root -p

Enter password:
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 24
Server version: 5.6.24 MySQL Community Server (GPL)

Copyright (c) 2000, 2015, 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.

 

mysql> use mysql
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A

Database changed

 

mysql> drop table innodb_index_stats;
ERROR 1051 (42S02): Unknown table 'mysql.innodb_index_stats'

 

mysql> drop table innodb_table_stats;
ERROR 1051 (42S02): Unknown table 'mysql.innodb_table_stats'

 

mysql> drop table slave_master_info;
ERROR 1051 (42S02): Unknown table 'mysql.slave_master_info'

 

mysql> drop table slave_relay_log_info;
ERROR 1051 (42S02): Unknown table 'mysql.slave_relay_log_info'

 

mysql> drop table slave_worker_info;
ERROR 1051 (42S02): Unknown table 'mysql.slave_worker_info'

 

mysql> exit
Bye

 

% cd /var/lib/mysql/mysql

% sudo rm -rf innodb_index_stats*
zsh: no matches found: innodb_index_stats*

 

% sudo rm -rf innodb_table_stats*

zsh: no matches found: innodb_table_stats*

 

% sudo rm -rf slave_master_info*
zsh: no matches found: slave_master_info*

 

% sudo rm -rf slave_relay_log_info*
zsh: no matches found: slave_relay_log_info*

 

% sudo rm -rf slave_worker_info*
zsh: no matches found: slave_worker_info*

 

以下のSQL文を実行

http://bugs.mysql.com/file.php?id=19725&bug_id=67179&text=1

% mysql -u root -p
Enter password:

データベースをmysqlに変更

mysql> use mysql;

上記リンクのSQL文実行

Database changed
mysql> /*
/*> temporary fix for problem with windows installer for MySQL 5.6.10 on Windows 7 machines.
/*> I did the procedure on a clean installed MySql, and it worked for me, at least it stopped
/*> lines of innodb errors in the log and the use of transient innodb tables. So, do it at
/*> your own risk..
/*>
/*> 1. drop these tables from mysql:
/*> innodb_index_stats
/*> innodb_table_stats
/*> slave_master_info
/*> slave_relay_log_info
/*> slave_worker_info
/*>
/*> 2. delete all .frm & .ibd of the tables above.
/*>
/*> 3. run this file to recreate the tables above (source five-tables.sql).
/*>
/*> 4. restart mysqld.
/*>
/*> Cheers,
/*> CNL
/*> */
mysql>
mysql> CREATE TABLE `innodb_index_stats` (
-> `database_name` varchar(64) COLLATE utf8_bin NOT NULL,
-> `table_name` varchar(64) COLLATE utf8_bin NOT NULL,
-> `index_name` varchar(64) COLLATE utf8_bin NOT NULL,
-> `last_update` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-> `stat_name` varchar(64) COLLATE utf8_bin NOT NULL,
-> `stat_value` bigint(20) unsigned NOT NULL,
-> `sample_size` bigint(20) unsigned DEFAULT NULL,
-> `stat_description` varchar(1024) COLLATE utf8_bin NOT NULL,
-> PRIMARY KEY (`database_name`,`table_name`,`index_name`,`stat_name`)
-> ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0;
master.',
`Master_log_pos` bigint(20) unsigned NOT NULL COMMENT 'The master log position of the last read event.',
`Host` char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '' COMMENT 'The host name of the master.',
`User_name` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The user name used to connect to the master.',
`User_password` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The password used to connect to the master.',
`Port` int(10) unsigned NOT NULL COMMENT 'The network port used to connect to the master.',
`Connect_retry` int(10) unsigned NOT NULL COMMENT 'The period (in seconds) that the slave will wait before trying to reconnect to the master.',
`Enabled_ssl` tinyint(1) NOT NULL COMMENT 'Indicates whether the server supports SSL connections.',
`Ssl_ca` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The file used for the Certificate Authority (CA) certificate.',
`Ssl_capath` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The path to the Certificate Authority (CA) certificates.',
`Ssl_cert` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the SSL certificate file.',
`Ssl_cipher` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the cipher in use for the SSL connection.',
`Ssl_key` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the SSL key file.',
`Ssl_verify_server_cert` tinyint(1) NOT NULL COMMENT 'Whether to verify the server certificate.',
`Heartbeat` float NOT NULL,
`Bind` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'Displays which interface is employed when connecting to the MySQL server',
`Ignored_server_ids` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The number of server IDs to be ignored, followed by the actual server IDs',
`Uuid` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The master server uuid.',
`Retry_count` bigint(20) unsigned NOT NULL COMMENT 'Number of reconnect attempts, to the master, before giving up.',
`Ssl_crl` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The file used for the Certificate Revocation List (CRL)',
`Ssl_crlpath` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The path used for Certificate Revocation List (CRL) files',
`Enabled_auto_position` tinyint(1) NOT NULL COMMENT 'Indicates whether GTIDs will be used to retrieve events from the master.',
PRIMARY KEY (`Host`,`Port`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Master Information';

CREATE TABLE `slave_relay_log_info` (
`Number_of_lines` int(10) unsigned NOT NULL COMMENT 'Number of lines in the file or rows in the table. Used to version table definitions.',
`Relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the current relay log file.',
`Relay_log_pos` bigint(20) unsigned NOT NULL COMMENT 'The relay log position of the last executed event.',
`Master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the master binary log file from which the events in the relay log file were read.',
`Master_log_pos` bigint(20) unsigned NOT NULL COMMENT 'The master log position of the last executed event.',
`Sql_delay` int(11) NOT NULL COMMENT 'The number of seconds that the slave must lag behind the master.',
`Number_of_workers` int(10) unsigned NOQuery OK, 0 rows affected (0.14 sec)

mysql>
mysql> CREATE TABLE `innodb_table_stats` (
-> `database_name` varchar(64) COLLATE utf8_bin NOT NULL,
-> `table_name` varchar(64) COLLATE utf8_bin NOT NULL,
-> `last_update` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
-> `n_rows` bigint(20) unsigned NOT NULL,
-> `clustered_index_size` bigint(20) unsigned NOT NULL,
-> `sum_of_other_index_sizes` bigint(20) unsigned NOT NULL,
-> PRIMARY KEY (`database_name`,`table_name`)
-> ) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_bin STATS_PERSISTENT=0;
O
Query OK, 0 rows affected (0.07 sec)

mysql>
mysql> CREATE TABLE `slave_master_info` (
-> `Number_of_lines` int(10) unsigned NOT NULL COMMENT 'Number of lines in the file.',
-> `Master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the master binary log currently being read from the master.',
-> `Master_log_pos` bigint(20) unsigned NOT NULL COMMENT 'The master log position of the last read event.',
-> `Host` char(64) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '' COMMENT 'The host name of the master.',
-> `User_name` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The user name used to connect to the master.',
-> `User_password` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The password used to connect to the master.',
-> `Port` int(10) unsigned NOT NULL COMMENT 'The network port used to connect to the master.',
-> `Connect_retry` int(10) unsigned NOT NULL COMMENT 'The period (in seconds) that the slave will wait before trying to reconnect to the master.',
-> `Enabled_ssl` tinyint(1) NOT NULL COMMENT 'Indicates whether the server supports SSL connections.',
-> `Ssl_ca` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The file used for the Certificate Authority (CA) certificate.',
-> `Ssl_capath` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The path to the Certificate Authority (CA) certificates.',
-> `Ssl_cert` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the SSL certificate file.',
-> `Ssl_cipher` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the cipher in use for the SSL connection.',
-> `Ssl_key` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The name of the SSL key file.',
-> `Ssl_verify_server_cert` tinyint(1) NOT NULL COMMENT 'Whether to verify the server certificate.',
-> `Heartbeat` float NOT NULL,
-> `Bind` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'Displays which interface is employed when connecting to the MySQL server',
-> `Ignored_server_ids` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The number of server IDs to be ignored, followed by the actual server IDs',
-> `Uuid` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The master server uuid.',
-> `Retry_count` bigint(20) unsigned NOT NULL COMMENT 'Number of reconnect attempts, to the master, before giving up.',
-> `Ssl_crl` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The file used for the Certificate Revocation List (CRL)',
-> `Ssl_crlpath` text CHARACTER SET utf8 COLLATE utf8_bin COMMENT 'The path used for Certificate Revocation List (CRL) files',
-> `Enabled_auto_position` tinyint(1) NOT NULL COMMENT 'Indicates whether GTIDs will be used to retrieve events from the master.',
-> PRIMARY KEY (`Host`,`Port`)
-> ) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Master Information';
Query OK, 0 rows affected (0.07 sec)

mysql>
mysql> CREATE TABLE `slave_relay_log_info` (
-> `Number_of_lines` int(10) unsigned NOT NULL COMMENT 'Number of lines in the file or rows in the table. Used to version table definitions.',
-> `Relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the current relay log file.',
-> `Relay_log_pos` bigint(20) unsigned NOT NULL COMMENT 'The relay log position of the last executed event.',
-> `Master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL COMMENT 'The name of the master binary log file from which the events in the relay log file were read.',
-> `Master_log_pos` bigint(20) unsigned NOT NULL COMMENT 'The master log position of the last executed event.',
-> `Sql_delay` int(11) NOT NULL COMMENT 'The number of seconds that the slave must lag behind the master.',
-> `Number_of_workers` int(10) unsigned NOT NULL,
-> `Id` int(10) unsigned NOT NULL COMMENT 'Internal Id that uniquely identifies this record.',
-> PRIMARY KEY (`Id`)
-> ) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Relay Log Information';
Query OK, 0 rows affected (0.13 sec)

mysql>
mysql> CREATE TABLE `slave_worker_info` (
-> `Id` int(10) unsigned NOT NULL,
-> `Relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Relay_log_pos` bigint(20) unsigned NOT NULL,
-> `Master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Master_log_pos` bigint(20) unsigned NO
-> `Checkpoint_relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Checkpoint_relay_log_pos` bigint(20) unsigned NOT NULL,
-> `Checkpoint_master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Checkpoint_master_log_pos` bigint(20) unsigned NOT NULL,
-> `Checkpoint_seqno` int(10) unsigned NOT NULL,
-> `Checkpoint_group_size` int(10) unsigned NOT NULL,
-> `Checkpoint_group_bitmap` blob NOT NULL,
-> PRIMARY KEY (`Id`)
-> ) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Worker Information';
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'NO
`Checkpoint_relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NU' at line 6

ちゃんとコピーできてなく、ERRORになったのでやり直し。

mysql> CREATE TABLE `slave_worker_info` (
-> `Id` int(10) unsigned NOT NULL,
-> `Relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Relay_log_pos` bigint(20) unsigned NOT NULL,
-> `Master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Master_log_pos` bigint(20) unsigned NOT NULL,
-> `Checkpoint_relay_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Checkpoint_relay_log_pos` bigint(20) unsigned NOT NULL,
-> `Checkpoint_master_log_name` text CHARACTER SET utf8 COLLATE utf8_bin NOT NULL,
-> `Checkpoint_master_log_pos` bigint(20) unsigned NOT NULL,
-> `Checkpoint_seqno` int(10) unsigned NOT NULL,
-> `Checkpoint_group_size` int(10) unsigned NOT NULL,
-> `Checkpoint_group_bitmap` blob NOT NULL,
-> PRIMARY KEY (`Id`)
-> ) ENGINE=InnoDB DEFAULT CHARSET=utf8 STATS_PERSISTENT=0 COMMENT='Worker Information';
Query OK, 0 rows affected (0.10 sec)

mysql> exit
Bye

 

% sudo service mysqld restart
[sudo] password for user:
Stopping mysqld: [ OK ]
Starting mysqld:[ OK ]