database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-09-11 05:52:26 +03:00
Code Activity

Bug #40360: Binlog related errors with binlog off

Browse Source 
When statement-based replication is used, and the
transaction isolation level is READ-COMMITTED or stricter,
InnoDB will print an error because statement-based
replication might lead to inconsistency between master
and slave databases. However, when the binary log is not
engaged, this is not an issue and an error should
not be printed.

This patch makes thd_binlog_format() return BINLOG_FORMAT_
UNSPEC when the binary log is not engaged for the given
thread.
This commit is contained in:
Mats Kindahl
2008-11-03 12:14:48 +01:00
parent 3c76b5a104
commit 005e7fc3ba
3 changed files with 32 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
sql/sql_class.cc
View File

@@ -2852,7 +2852,10 @@ extern "C" int thd_non_transactional_update(const MYSQL_THD thd)
extern "C" int thd_binlog_format(const MYSQL_THD thd)
{
return (int) thd->variables.binlog_format;
if (mysql_bin_log.is_open() && (thd->options & OPTION_BIN_LOG))
return (int) thd->variables.binlog_format;
else
return BINLOG_FORMAT_UNSPEC;
}
extern "C" void thd_mark_transaction_to_rollback(MYSQL_THD thd, bool all)