mysql_upgrade 失败 - innodb 表不存在？
mysql_upgrade failed - innodb tables doesn't exist?
我正在将 mysql-5.5 docker 容器数据库升级到 mysql-5.6 docker 容器。我能够解决所有其他问题。最后我的服务器是 运行 5.6。但是当我 运行 mysql_upgrade 我收到以下错误。
错误：
root@17aa74cbc5e2# mysql_upgrade -uroot -password
Warning: Using a password on the command line interface can be insecure.
Looking for 'mysql' as: mysql
Looking for 'mysqlcheck' as: mysqlcheck
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/var/run/mysqld/mysqld.sock'
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/var/run/mysqld/mysqld.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
Error : Table 'mysql.innodb_index_stats' doesn't exist
status : Operation failed
mysql.innodb_table_stats
Error : Table 'mysql.innodb_table_stats' doesn't exist
status : Operation failed
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
Error : Table 'mysql.slave_master_info' doesn't exist
status : Operation failed
mysql.slave_relay_log_info
Error : Table 'mysql.slave_relay_log_info' doesn't exist
status : Operation failed
mysql.slave_worker_info
Error : Table 'mysql.slave_worker_info' doesn't exist
status : Operation failed
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
Repairing tables
mysql.innodb_index_stats
Error : Table 'mysql.innodb_index_stats' doesn't exist
status : Operation failed
mysql.innodb_table_stats
Error : Table 'mysql.innodb_table_stats' doesn't exist
status : Operation failed
mysql.slave_master_info
Error : Table 'mysql.slave_master_info' doesn't exist
status : Operation failed
mysql.slave_relay_log_info
Error : Table 'mysql.slave_relay_log_info' doesn't exist
status : Operation failed
mysql.slave_worker_info
Error : Table 'mysql.slave_worker_info' doesn't exist
status : Operation failed
Running 'mysql_fix_privilege_tables'...
Warning: Using a password on the command line interface can be insecure.
ERROR 1146 (42S02) at line 62: Table 'mysql.innodb_table_stats' doesn't exist
ERROR 1243 (HY000) at line 63: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 64: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 66: Table 'mysql.innodb_index_stats' doesn't exist
ERROR 1243 (HY000) at line 67: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 68: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 81: Table 'mysql.slave_relay_log_info' doesn't exist
ERROR 1243 (HY000) at line 82: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 83: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 110: Table 'mysql.slave_master_info' doesn't exist
ERROR 1243 (HY000) at line 111: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 112: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 128: Table 'mysql.slave_worker_info' doesn't exist
ERROR 1243 (HY000) at line 129: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 130: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 1896: Table 'mysql.slave_master_info' doesn't exist
ERROR 1146 (42S02) at line 1897: Table 'mysql.slave_master_info' doesn't exist
ERROR 1146 (42S02) at line 1898: Table 'mysql.slave_master_info' doesn't exist
ERROR 1146 (42S02) at line 1899: Table 'mysql.slave_worker_info' doesn't exist
ERROR 1146 (42S02) at line 1900: Table 'mysql.slave_relay_log_info' doesn't exist
ERROR 1146 (42S02) at line 1904: Table 'mysql.innodb_table_stats' doesn't exist
ERROR 1146 (42S02) at line 1908: Table 'mysql.innodb_index_stats' doesn't exist
FATAL ERROR: Upgrade failed
这是 MySQL 5.6 中的一个已知错误，it is documented here。
根据错误报告的回复，您可以手动创建缺失的表。缺失表的结构作为附件 here.
提供
要遵循的步骤：
从 Mysql 中删除这些表格：
innodb_index_stats
innodb_table_stats
slave_master_info
slave_relay_log_info
slave_worker_info
删除上述 5 个表的 *.frm 和 *.ibd 文件。
通过 运行 以下查询创建表：
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;
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;
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';
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';
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';
重新启动您的 MySQL 服务器。
运行 mysql_upgrade 脚本。
我能够通过从旧容器 (5.5) 中删除 /var/lib/mysql/ibdata* 文件来解决这个问题。我正在将旧容器 (5.5) 的 /var/lib/mysql 目录中的内容复制到新容器 (5.6) /var/lib/mysql。如果我跳过复制 /var/lib/mysql/ibdata* 文件，它会工作。
+---------------------------+
| Tables_in_mysql |
+---------------------------+
| columns_priv |
| db |
| event |
| func |
| general_log |
| help_category |
| help_keyword |
| help_relation |
| help_topic |
- | host |
+ | innodb_index_stats |
+ | innodb_table_stats |
| ndb_binlog_index |
| plugin |
| proc |
| procs_priv |
| proxies_priv |
| servers |
+ | slave_master_info |
+ | slave_relay_log_info |
+ | slave_worker_info |
| slow_log |
| tables_priv |
| time_zone |
| time_zone_leap_second |
| time_zone_name |
| time_zone_transition |
| time_zone_transition_type |
| user |
+---------------------------+
发现这些表是added/removed in mysql-5.6。 Copying/Using 旧的 ibdata 文件导致与 innodb 表和 ibdata 文件不一致。尽管存在 .frm、.idb 文件，但由于较旧的 ibdata，它失败了。
如本 link 中所述，尝试删除该文件并 mysql_upgrade 成功完成。
The ibdata* data files created by mysql_install_db are corrupt and must be trashed before starting mysqld !
已更新修复：MariaDB 10
6table秒（包括gtid_slave_postable）
注意：MariaDB 和 MySQL 具有彼此不兼容的不同 GTID 实现。
使用风险自负。
--
-- Table structure for table `gtid_slave_pos`
--
DROP TABLE IF EXISTS `gtid_slave_pos`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `gtid_slave_pos` (
`domain_id` int(10) unsigned NOT NULL,
`sub_id` bigint(20) unsigned NOT NULL,
`server_id` int(10) unsigned NOT NULL,
`seq_no` bigint(20) unsigned NOT NULL,
PRIMARY KEY (`domain_id`,`sub_id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='Replication slave GTID position';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `gtid_slave_pos`
--
LOCK TABLES `gtid_slave_pos` WRITE;
/*!40000 ALTER TABLE `gtid_slave_pos` DISABLE KEYS */;
/*!40000 ALTER TABLE `gtid_slave_pos` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `innodb_index_stats`
--
DROP TABLE IF EXISTS `innodb_index_stats`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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;
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `innodb_index_stats`
--
LOCK TABLES `innodb_index_stats` WRITE;
/*!40000 ALTER TABLE `innodb_index_stats` DISABLE KEYS */;
/*!40000 ALTER TABLE `innodb_index_stats` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `innodb_table_stats`
--
DROP TABLE IF EXISTS `innodb_table_stats`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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;
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `innodb_table_stats`
--
LOCK TABLES `innodb_table_stats` WRITE;
/*!40000 ALTER TABLE `innodb_table_stats` DISABLE KEYS */;
/*!40000 ALTER TABLE `innodb_table_stats` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `slave_master_info`
--
DROP TABLE IF EXISTS `slave_master_info`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `slave_master_info`
--
LOCK TABLES `slave_master_info` WRITE;
/*!40000 ALTER TABLE `slave_master_info` DISABLE KEYS */;
/*!40000 ALTER TABLE `slave_master_info` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `slave_relay_log_info`
--
DROP TABLE IF EXISTS `slave_relay_log_info`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `slave_relay_log_info`
--
LOCK TABLES `slave_relay_log_info` WRITE;
/*!40000 ALTER TABLE `slave_relay_log_info` DISABLE KEYS */;
/*!40000 ALTER TABLE `slave_relay_log_info` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `slave_worker_info`
--
DROP TABLE IF EXISTS `slave_worker_info`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `slave_worker_info`
--
LOCK TABLES `slave_worker_info` WRITE;
/*!40000 ALTER TABLE `slave_worker_info` DISABLE KEYS */;
/*!40000 ALTER TABLE `slave_worker_info` ENABLE KEYS */;
UNLOCK TABLES;
我在尝试备份数据库时遇到 "table doesn't exist" 错误。执行这些步骤后，我能够使用 FRANKLIN's MariaDb 脚本，这是由于诸如
之类的错误所必需的
ERROR 1813 (HY000): Tablespace '`mysql`.`slave_worker_info`' exists.
步骤：
复制engine_cost.frm（任意选择）为每个关联
.frm 文件
执行mysql -p mysql启动命令解释器。
掉落每个 table.
退出命令解释器。
停止数据库服务器。
删除孤立 .ibd 文件。
重新启动数据库服务器。
运行 FRANKLIN 创建缺失 tables 的脚本。
我在 MariaDB 上找到了这个解决方案，首先删除旧的 frm 和 ibd 文件，然后 运行 mysql_upgrade 使用 --force 如果需要
cd /opt/zimbra/db/data/mysql/
mv innodb_*frm gtid_slave_pos.*frm ~
mv innodb_* gtid_slave_pos.* ~
~/common/bin/mysql_upgrade -S/opt/zimbra/data/tmp/mysql/mysql.sock -u root --password=$mysql_root_password --force
如果您碰巧在基于 Windows 的机器上使用 运行 MariaDB 10.x 并且遇到日志文件中的错误，例如
[Warning] InnoDB: Table mysql/innodb_table_stats has length mismatch in the column name table_name. Please run mysql_upgrade
从 MariaDB 的 bin 文件夹
运行 工具就足够了
\mysql_upgrade.exe -u root --password=xxx --force
而且该工具会神奇地修复任何需要修复的问题。
我正在将 mysql-5.5 docker 容器数据库升级到 mysql-5.6 docker 容器。我能够解决所有其他问题。最后我的服务器是 运行 5.6。但是当我 运行 mysql_upgrade 我收到以下错误。
错误：
root@17aa74cbc5e2# mysql_upgrade -uroot -password
Warning: Using a password on the command line interface can be insecure.
Looking for 'mysql' as: mysql
Looking for 'mysqlcheck' as: mysqlcheck
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/var/run/mysqld/mysqld.sock'
Warning: Using a password on the command line interface can be insecure.
Running 'mysqlcheck' with connection arguments: '--port=3306' '--socket=/var/run/mysqld/mysqld.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
Error : Table 'mysql.innodb_index_stats' doesn't exist
status : Operation failed
mysql.innodb_table_stats
Error : Table 'mysql.innodb_table_stats' doesn't exist
status : Operation failed
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
Error : Table 'mysql.slave_master_info' doesn't exist
status : Operation failed
mysql.slave_relay_log_info
Error : Table 'mysql.slave_relay_log_info' doesn't exist
status : Operation failed
mysql.slave_worker_info
Error : Table 'mysql.slave_worker_info' doesn't exist
status : Operation failed
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
Repairing tables
mysql.innodb_index_stats
Error : Table 'mysql.innodb_index_stats' doesn't exist
status : Operation failed
mysql.innodb_table_stats
Error : Table 'mysql.innodb_table_stats' doesn't exist
status : Operation failed
mysql.slave_master_info
Error : Table 'mysql.slave_master_info' doesn't exist
status : Operation failed
mysql.slave_relay_log_info
Error : Table 'mysql.slave_relay_log_info' doesn't exist
status : Operation failed
mysql.slave_worker_info
Error : Table 'mysql.slave_worker_info' doesn't exist
status : Operation failed
Running 'mysql_fix_privilege_tables'...
Warning: Using a password on the command line interface can be insecure.
ERROR 1146 (42S02) at line 62: Table 'mysql.innodb_table_stats' doesn't exist
ERROR 1243 (HY000) at line 63: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 64: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 66: Table 'mysql.innodb_index_stats' doesn't exist
ERROR 1243 (HY000) at line 67: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 68: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 81: Table 'mysql.slave_relay_log_info' doesn't exist
ERROR 1243 (HY000) at line 82: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 83: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 110: Table 'mysql.slave_master_info' doesn't exist
ERROR 1243 (HY000) at line 111: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 112: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 128: Table 'mysql.slave_worker_info' doesn't exist
ERROR 1243 (HY000) at line 129: Unknown prepared statement handler (stmt) given to EXECUTE
ERROR 1243 (HY000) at line 130: Unknown prepared statement handler (stmt) given to DEALLOCATE PREPARE
ERROR 1146 (42S02) at line 1896: Table 'mysql.slave_master_info' doesn't exist
ERROR 1146 (42S02) at line 1897: Table 'mysql.slave_master_info' doesn't exist
ERROR 1146 (42S02) at line 1898: Table 'mysql.slave_master_info' doesn't exist
ERROR 1146 (42S02) at line 1899: Table 'mysql.slave_worker_info' doesn't exist
ERROR 1146 (42S02) at line 1900: Table 'mysql.slave_relay_log_info' doesn't exist
ERROR 1146 (42S02) at line 1904: Table 'mysql.innodb_table_stats' doesn't exist
ERROR 1146 (42S02) at line 1908: Table 'mysql.innodb_index_stats' doesn't exist
FATAL ERROR: Upgrade failed
这是 MySQL 5.6 中的一个已知错误，it is documented here。
根据错误报告的回复，您可以手动创建缺失的表。缺失表的结构作为附件 here.
提供要遵循的步骤：
从 Mysql 中删除这些表格：
innodb_index_stats innodb_table_stats slave_master_info slave_relay_log_info slave_worker_info
删除上述 5 个表的
*.frm和*.ibd文件。通过 运行 以下查询创建表：
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;
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;
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';
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';
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';
重新启动您的 MySQL 服务器。
运行
mysql_upgrade脚本。
我能够通过从旧容器 (5.5) 中删除 /var/lib/mysql/ibdata* 文件来解决这个问题。我正在将旧容器 (5.5) 的 /var/lib/mysql 目录中的内容复制到新容器 (5.6) /var/lib/mysql。如果我跳过复制 /var/lib/mysql/ibdata* 文件，它会工作。
+---------------------------+
| Tables_in_mysql |
+---------------------------+
| columns_priv |
| db |
| event |
| func |
| general_log |
| help_category |
| help_keyword |
| help_relation |
| help_topic |
- | host |
+ | innodb_index_stats |
+ | innodb_table_stats |
| ndb_binlog_index |
| plugin |
| proc |
| procs_priv |
| proxies_priv |
| servers |
+ | slave_master_info |
+ | slave_relay_log_info |
+ | slave_worker_info |
| slow_log |
| tables_priv |
| time_zone |
| time_zone_leap_second |
| time_zone_name |
| time_zone_transition |
| time_zone_transition_type |
| user |
+---------------------------+
发现这些表是added/removed in mysql-5.6。 Copying/Using 旧的 ibdata 文件导致与 innodb 表和 ibdata 文件不一致。尽管存在 .frm、.idb 文件，但由于较旧的 ibdata，它失败了。
如本 link 中所述，尝试删除该文件并 mysql_upgrade 成功完成。
The ibdata* data files created by mysql_install_db are corrupt and must be trashed before starting mysqld !
已更新修复：MariaDB 10
6table秒（包括gtid_slave_postable）
注意：MariaDB 和 MySQL 具有彼此不兼容的不同 GTID 实现。
使用风险自负。
--
-- Table structure for table `gtid_slave_pos`
--
DROP TABLE IF EXISTS `gtid_slave_pos`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
CREATE TABLE `gtid_slave_pos` (
`domain_id` int(10) unsigned NOT NULL,
`sub_id` bigint(20) unsigned NOT NULL,
`server_id` int(10) unsigned NOT NULL,
`seq_no` bigint(20) unsigned NOT NULL,
PRIMARY KEY (`domain_id`,`sub_id`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='Replication slave GTID position';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `gtid_slave_pos`
--
LOCK TABLES `gtid_slave_pos` WRITE;
/*!40000 ALTER TABLE `gtid_slave_pos` DISABLE KEYS */;
/*!40000 ALTER TABLE `gtid_slave_pos` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `innodb_index_stats`
--
DROP TABLE IF EXISTS `innodb_index_stats`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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;
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `innodb_index_stats`
--
LOCK TABLES `innodb_index_stats` WRITE;
/*!40000 ALTER TABLE `innodb_index_stats` DISABLE KEYS */;
/*!40000 ALTER TABLE `innodb_index_stats` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `innodb_table_stats`
--
DROP TABLE IF EXISTS `innodb_table_stats`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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;
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `innodb_table_stats`
--
LOCK TABLES `innodb_table_stats` WRITE;
/*!40000 ALTER TABLE `innodb_table_stats` DISABLE KEYS */;
/*!40000 ALTER TABLE `innodb_table_stats` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `slave_master_info`
--
DROP TABLE IF EXISTS `slave_master_info`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `slave_master_info`
--
LOCK TABLES `slave_master_info` WRITE;
/*!40000 ALTER TABLE `slave_master_info` DISABLE KEYS */;
/*!40000 ALTER TABLE `slave_master_info` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `slave_relay_log_info`
--
DROP TABLE IF EXISTS `slave_relay_log_info`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `slave_relay_log_info`
--
LOCK TABLES `slave_relay_log_info` WRITE;
/*!40000 ALTER TABLE `slave_relay_log_info` DISABLE KEYS */;
/*!40000 ALTER TABLE `slave_relay_log_info` ENABLE KEYS */;
UNLOCK TABLES;
--
-- Table structure for table `slave_worker_info`
--
DROP TABLE IF EXISTS `slave_worker_info`;
/*!40101 SET @saved_cs_client = @@character_set_client */;
/*!40101 SET character_set_client = utf8 */;
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';
/*!40101 SET character_set_client = @saved_cs_client */;
--
-- Dumping data for table `slave_worker_info`
--
LOCK TABLES `slave_worker_info` WRITE;
/*!40000 ALTER TABLE `slave_worker_info` DISABLE KEYS */;
/*!40000 ALTER TABLE `slave_worker_info` ENABLE KEYS */;
UNLOCK TABLES;
我在尝试备份数据库时遇到 "table doesn't exist" 错误。执行这些步骤后，我能够使用 FRANKLIN's MariaDb 脚本，这是由于诸如
之类的错误所必需的ERROR 1813 (HY000): Tablespace '`mysql`.`slave_worker_info`' exists.
步骤：
复制
engine_cost.frm（任意选择）为每个关联.frm文件执行
mysql -p mysql启动命令解释器。掉落每个 table.
退出命令解释器。
停止数据库服务器。
删除孤立
.ibd文件。重新启动数据库服务器。
运行 FRANKLIN 创建缺失 tables 的脚本。
我在 MariaDB 上找到了这个解决方案，首先删除旧的 frm 和 ibd 文件，然后 运行 mysql_upgrade 使用 --force 如果需要
cd /opt/zimbra/db/data/mysql/
mv innodb_*frm gtid_slave_pos.*frm ~
mv innodb_* gtid_slave_pos.* ~
~/common/bin/mysql_upgrade -S/opt/zimbra/data/tmp/mysql/mysql.sock -u root --password=$mysql_root_password --force
如果您碰巧在基于 Windows 的机器上使用 运行 MariaDB 10.x 并且遇到日志文件中的错误，例如
[Warning] InnoDB: Table mysql/innodb_table_stats has length mismatch in the column name table_name. Please run mysql_upgrade
从 MariaDB 的 bin 文件夹
\mysql_upgrade.exe -u root --password=xxx --force
而且该工具会神奇地修复任何需要修复的问题。