|mysql_execute_command |--trans_commit |---ha_commit_trans |---MYSQL_BIN_LOG::prepare |---ha_prepare_low// 开启binlog prepare和innodb prepare |---binlog_prepare// Binlog prepare:获取上一个事务最大的last committed时间戳 |---innobase_xa_prepare// innodb prepare |---trx_prepare_for_...
|mysql_execute_command |--trans_commit |---ha_commit_trans |---MYSQL_BIN_LOG::prepare // 开启 binlog prepare 和 innodb prepare |---ha_prepare_low // Binlog prepare:获取上一个事务最大的 sequence number 时间戳 |---binlog_prepare // innodb prepare |---innobase_xa_prepare |---trx_...
|mysql_execute_command |--trans_commit |---ha_commit_trans |---MYSQL_BIN_LOG::prepare // 开启 binlog prepare 和 innodb prepare |---ha_prepare_low // Binlog prepare:获取上一个事务最大的 sequence number 时间戳 |---binlog_prepare // innodb prepare |---innobase_xa_prepare |---trx_...
|mysql_execute_command|--trans_commit|---ha_commit_trans|---MYSQL_BIN_LOG::prepare// 开启 binlog prepare 和 innodb prepare|---ha_prepare_low// Binlog prepare:获取上一个事务最大的 sequence number 时间戳|---binlog_prepare// innodb prepare|---innobase_xa_prepare|---trx_prepare_for_mys...
MySQL 的 commit 命令提交事务时,内部会进行两阶段(Prepare 和 Commit)提交,这篇文章基于 MySQL 8.0.33 对 MySQL 的两阶段提交进行源码分析,带你了解提...
|mysql_execute_command |--trans_commit |---ha_commit_trans |---MYSQL_BIN_LOG::prepare // 开启 binlog prepare 和 innodb prepare |---ha_prepare_low // Binlog prepare:获取上一个事务最大的 sequence number 时间戳 |---binlog_prepare // innodb prepare |---innobase_xa_prepare |---trx...
this is the output of "show" command in management console: Connected to Management Server at: localhost:1186 Cluster Configuration --- [ndbd(NDB)] 2 node(s) id=12 @192.168.2.21 (mysql-5.7.17 ndb-7.5.5, Nodegroup: 0, *) id=13 @192.168.2.22 (mysql...
run the test as command: ./mtr group_replication.gr_xa_commit_failed --nocheck-testcase The result output will be: include/group_replication.inc [rpl_server_count=2] Warnings: Note ### Sending passwords in plain text without SSL/TLS is extremely insecure. Note ### Storing MySQL user name...
比较坑人的是,这个选项在5.1无法在线修改,需要重启mysqld才行。 手册上关于这个选项的解释如下: Include slow administrative statements in the statements written to the slow query log. Administrative statements include ALTER TABLE, ANALYZE TABLE, CHECK TABLE, CREATE INDEX, DROP INDEX, OPTIMIZE TABLE, and ...
mysql> xa commit '1';ERROR 1399 (XAE07): XAER_RMFAIL: The command cannot be executed when global transaction is in the NON-EXISTING statemysql> xa start '1';ERROR 1440 (XAE08): XAER_DUPID: The XID already existsThe situation is similar with bug71352, but my version is so far ...