mariadb/mysql-test/suite/rpl/t/mdev_24667.cnf at bb-10.6-knielsen - mirror/mariadb - May the force be without you: git.fucktheforce.de

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Sachin Kumar 9f4ba624e2 MDEV-24667 LOAD DATA INFILE on temporary table not written to slave binlog

Problem: In regular replication, when master binlogged using statement format
slave might not have written an event to its binary log when the Query
event aimed at a temporary table.
Specifically this was observed with LOAD DATA INFILE.

This effect was possible because unlike master slave holds temporary
tables in its pool and the master side check of existence of a
temporary table at the format bin-logging decision did not apply.

Solution: replace THD::has_thd_temporary_tables() with
THD::has_temporary_tables which allows to identify temporary table
presence on either side.

--
Reviewed by Andrei Elkin.

2022-03-25 10:49:48 +02:00

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 !include ../my.cnf
 [mysqld.3]
 log-slave-updates
 [ENV]
 SERVER_MYPORT_3=		@mysqld.3.port
 SERVER_MYSOCK_3=		@mysqld.3.socket