InnoDB:Error:Table "MySQL". " Innodb_table_stats "Not found index table not found, master and slave stop

Source: Internet
Author: User
Tags uuid

InnoDB:Error:Table "MySQL". " Innodb_table_stats "not found.

Cause: seconds_behind_master:27360 mysql master-slave synchronization stop

Stop slave; Will always be stuck, service mysqld Restart, immediately again will stop syncing, the same problem occurs.


Preliminary judgment:

The master-Slave synchronization problem occurs because the Innodb_table_stats table is missing.


Workaround:

New Innodb_index_stats/innodb_tables_stats/slave_master_info/slave_relay_log_info/slave_worker_info Index Table

Innodb_index_stats
use mysqlcreate table  ' Innodb_index_stats '   (   ' database_name '  varchar (64)  COLLATE utf8_bin NOT NULL,   ' table_name '  varchar (+)  COLLATE  utf8_bin not null,   ' index_name '  varchar (+)  collate utf8_bin not  NULL,   ' Last_update '  timestamp not null default current_timestamp  ON UPDATE CURRENT_TIMESTAMP,   ' Stat_name '  varchar ( collate utf8_) bin not null,   ' Stat_value '  bigint ( unsigned NOT NULL,   ') Sample_size '  bigint  unsigned DEFAULT NULL,   ' stat_description '  varchar ( 1024x768)  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;
Innodb_table_stats
Use mysqlcreate TABLE ' innodb_table_stats ' (' database_name ' varchar) COLLATE utf8_bin not NULL, ' table_name ' varchar  (COLLATE) Utf8_bin not null, ' last_update ' timestamp not null DEFAULT current_timestamp on update current_timestamp, ' N_rows ' bigint (unsigned) not null, ' Clustered_index_size ' bigint (a) unsigned not null, ' sum_of_other_index_sizes ' B Igint (unsigned) not NULL, PRIMARY KEY (' database_name ', ' table_name ')) Engine=innodb DEFAULT Charset=utf8 Collate=utf8 _bin stats_persistent=0;
Slave_master_info
use mysqlcreate 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 ( ) unsigned not null comment  ' the master log position of the  Last read event. ',   ' Host '  char (+)  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&nbsP;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 (Ten)  unsigned  NOT NULL COMMENT  ' the network port used to connect to  The master. ',   ' connect_retry '  int (Ten)  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 ( unsigned NOT NULL COMMENT  ' number of reconnect  Attempts, to the master, before giving up. ',   ' Ssl_crl '  text  character set utf8&nbsp 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 ';
Slave_relay_log_info
use mysqlcreate 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  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 ( unsigned)  NOT NULL COMMENT  ' the master log position of the last  Executed event. ',   ' Sql_delay '  int (one)  NOT NULL COMMENT  ' the  Number of seconds that the slave must lag behind the master. ' ,   ' Number_of_workers '  int (Ten)  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 ';
Slave_worker_info
use mysqlcreate table  ' Slave_worker_info '   (   ' Id '  int (Ten)  unsigned  NOT NULL,   ' Relay_log_name '  text character set utf8 collate  utf8_bin NOT NULL,   ' Relay_log_pos '  bigint ( unsigned not null) ,   ' Master_log_name '  text character set utf8 collate utf8_bin not  NULL,   ' Master_log_pos '  bigint ( unsigned NOT NULL,   ') Checkpoint_relay_log_name '  text character set utf8 collate utf8_bin not  NULL,   ' Checkpoint_relay_log_pos '  bigint ( unsigned NOT NULL, )   ' Checkpoint_master_log_name '  text character set utf8 collate utf8_bin  NOT NULL,   ' Checkpoint_master_log_pos '  bigint ( unsigned not null),    ' checkpoint_seqno '  int (10)  unsigned NOT NULL,   ' checkpoint_group_size '  int (Ten)  unsigned not  NULL,   ' Checkpoint_group_bitmap '  blob not null,  primary key   (' Id '))  engine=innodb default charset=utf8 stats_persistent=0 comment= ' Worker  information ';


Or:

Re-import these 5 tables mysqldump in main MySQL.

Step : Goto a DB Server running MySQL 5.6, or install MySQL 5.6 on a test machine.

Step : mysqldump These 5 tables to a text file

Innodb_tables= "Innodb_index_stats" innodb_tables= "${innodb_tables} innodb_table_stats" INNODB_TABLES= "${INNODB_ TABLES} slave_master_info "innodb_tables=" ${innodb_tables} slave_relay_log_info "innodb_tables=" ${INNODB_TABLES} Slave_worker_info "Mysqldump-uroot MySQL ${innodb_tables} > Innodb_mysql_tables.sql


The prerequisite is to delete the 5 tables before creating or re-importing them.

drop table xx yy UU II;


Reference Documentation:

Http://dba.stackexchange.com/questions/54608/innodb-error-table-mysql-innodb-table-stats-not-found-after-upgrade-to-mys




InnoDB:Error:Table "MySQL". " Innodb_table_stats "Not found index table not found, master and slave stop

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