mirror of
https://github.com/MariaDB/server.git
synced 2025-11-24 06:01:25 +03:00
e709eb9bf7
# Conflicts: # mysql-test/suite/galera/r/MW-388.result # mysql-test/suite/galera/t/MW-388.test # mysql-test/suite/innodb/r/truncate_inject.result # mysql-test/suite/innodb/t/truncate_inject.test # mysql-test/suite/rpl/r/rpl_stop_slave.result # mysql-test/suite/rpl/t/rpl_stop_slave.test # sql/sp_head.cc # sql/sp_head.h # sql/sql_lex.cc # sql/sql_yacc.yy # storage/xtradb/buf/buf0dblwr.cc
58 lines
1.8 KiB
Plaintext
58 lines
1.8 KiB
Plaintext
#
|
|
# Bug#11760927: 53375: RBR + NO PK => HIGH LOAD ON SLAVE (TABLE SCAN/CPU) => SLAVE FAILURE
|
|
#
|
|
--source include/have_binlog_format_row.inc
|
|
--source include/have_debug.inc
|
|
--source include/master-slave.inc
|
|
|
|
# SETUP
|
|
# - setup log_warnings and debug
|
|
--connection slave
|
|
--source include/stop_slave.inc
|
|
SET @saved_dbug = @@GLOBAL.debug_dbug;
|
|
--let $log_warnings_save= `SELECT @@GLOBAL.log_warnings`
|
|
|
|
SET GLOBAL log_warnings = 2;
|
|
|
|
let $log_error_= `SELECT @@GLOBAL.log_error`;
|
|
if(!$log_error_)
|
|
{
|
|
# MySQL Server on windows is started with --console and thus
|
|
# does not know the location of its .err log, use default location
|
|
let $log_error_ = $MYSQLTEST_VARDIR/log/mysqld.2.err;
|
|
}
|
|
|
|
# Assign env variable LOG_ERROR
|
|
let LOG_ERROR=$log_error_;
|
|
|
|
# force printing the notes to the error log
|
|
SET GLOBAL debug_dbug="d,inject_long_find_row_note";
|
|
--source include/start_slave.inc
|
|
|
|
# test
|
|
--connection master
|
|
CREATE TABLE t1 (c1 INT);
|
|
--sync_slave_with_master
|
|
--connection master
|
|
|
|
INSERT INTO t1 VALUES (1), (2);
|
|
UPDATE t1 SET c1= 1000 WHERE c1=2;
|
|
DELETE FROM t1;
|
|
DROP TABLE t1;
|
|
--sync_slave_with_master
|
|
|
|
--echo # Check if any note related to long DELETE_ROWS and UPDATE_ROWS appears in the error log
|
|
--let SEARCH_FILE=$log_error_
|
|
--let SEARCH_PATTERN=The slave is applying a ROW event on behalf of an UPDATE statement on table t1 and is currently taking a considerable amount
|
|
--source include/search_pattern_in_file.inc
|
|
--let SEARCH_PATTERN=The slave is applying a ROW event on behalf of a DELETE statement on table t1 and is currently taking a considerable amount
|
|
--source include/search_pattern_in_file.inc
|
|
|
|
# cleanup
|
|
--source include/stop_slave.inc
|
|
SET @@GLOBAL.debug_dbug = @saved_dbug;
|
|
--eval SET GLOBAL log_warnings = $log_warnings_save
|
|
--source include/start_slave.inc
|
|
|
|
--source include/rpl_end.inc
|