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mariadb/mysql-test/suite/sys_vars/t/innodb_concurrency_tickets_basic.test
Jan Lindström 2e814d4702 Merge InnoDB 5.7 from mysql-5.7.9.
Contains also

MDEV-10547: Test multi_update_innodb fails with InnoDB 5.7

	The failure happened because 5.7 has changed the signature of
	the bool handler::primary_key_is_clustered() const
	virtual function ("const" was added). InnoDB was using the old
	signature which caused the function not to be used.

MDEV-10550: Parallel replication lock waits/deadlock handling does not work with InnoDB 5.7

	Fixed mutexing problem on lock_trx_handle_wait. Note that
	rpl_parallel and rpl_optimistic_parallel tests still
	fail.

MDEV-10156 : Group commit tests fail on 10.2 InnoDB (branch bb-10.2-jan)
  Reason: incorrect merge

MDEV-10550: Parallel replication can't sync with master in InnoDB 5.7 (branch bb-10.2-jan)
  Reason: incorrect merge
2016-09-02 13:22:28 +03:00

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################# mysql-test\t\innodb_concurrency_tickets_basic.test ##########
# #
# Variable Name: innodb_concurrency_tickets #
# Scope: GLOBAL #
# Access Type: Dynamic #
# Data Type: Numeric #
# Default Value: 5000 #
# Range: 1-4294967295 #
# #
# #
# Creation Date: 2008-02-07 #
# Author: Rizwan #
# #
#Description:Test Cases of Dynamic System Variable innodb_concurrency_tickets #
# that checks the behavior of this variable in the following ways #
# * Default Value #
# * Valid & Invalid values #
# * Scope & Access method #
# * Data Integrity #
# #
# Reference: http://dev.mysql.com/doc/refman/5.1/en/ #
# server-system-variables.html #
# #
###############################################################################
--source include/have_innodb.inc
--source include/load_sysvars.inc
########################################################################
# START OF innodb_concurrency_tickets TESTS #
########################################################################
################################################################################
# Saving initial value of innodb_concurrency_tickets in a temporary variable #
################################################################################
SET @global_start_value = @@global.innodb_concurrency_tickets;
SELECT @global_start_value;
--echo '#--------------------FN_DYNVARS_046_01------------------------#'
########################################################################
# Display the DEFAULT value of innodb_concurrency_tickets #
########################################################################
SET @@global.innodb_concurrency_tickets = 0;
SET @@global.innodb_concurrency_tickets = DEFAULT;
SELECT @@global.innodb_concurrency_tickets;
--echo '#---------------------FN_DYNVARS_046_02-------------------------#'
################################################################################
# Check if innodb_concurrency_tickets can be accessed with and without @@ sign #
################################################################################
--Error ER_GLOBAL_VARIABLE
SET innodb_concurrency_tickets = 1;
SELECT @@innodb_concurrency_tickets;
--Error ER_UNKNOWN_TABLE
SELECT local.innodb_concurrency_tickets;
SET global innodb_concurrency_tickets = 0;
SELECT @@global.innodb_concurrency_tickets;
--echo '#--------------------FN_DYNVARS_046_03------------------------#'
##########################################################################
# change the value of innodb_concurrency_tickets to a valid value #
##########################################################################
SET @@global.innodb_concurrency_tickets = 1;
SELECT @@global.innodb_concurrency_tickets;
SET @@global.innodb_concurrency_tickets = 1000;
SELECT @@global.innodb_concurrency_tickets;
SET @@global.innodb_concurrency_tickets = 4294967295;
SELECT @@global.innodb_concurrency_tickets;
--echo '#--------------------FN_DYNVARS_046_04-------------------------#'
###########################################################################
# Check the value of innodb_concurrency_tickets for out of bounds #
###########################################################################
# With a 64 bit mysqld:18446744073709551615,with a 32 bit mysqld: 4294967295
--disable_warnings
SET @@global.innodb_concurrency_tickets = 4294967296;
--enable_warnings
SELECT @@global.innodb_concurrency_tickets IN (4294967296,4294967295);
--disable_warnings
SET @@global.innodb_concurrency_tickets = 12345678901;
--enable_warnings
SELECT @@global.innodb_concurrency_tickets IN (12345678901,4294967295);
--disable_warnings
SET @@global.innodb_concurrency_tickets = 18446744073709551615;
--enable_warnings
SELECT @@global.innodb_concurrency_tickets IN (18446744073709551615,4294967295);
--echo '#--------------------FN_DYNVARS_046_05-------------------------#'
###########################################################################
# Change the value of innodb_concurrency_tickets to invalid value #
###########################################################################
SET @@global.innodb_concurrency_tickets = -1;
SELECT @@global.innodb_concurrency_tickets;
SET @@global.innodb_concurrency_tickets = -1024;
SELECT @@global.innodb_concurrency_tickets;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = "T";
SELECT @@global.innodb_concurrency_tickets;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = "Y";
SELECT @@global.innodb_concurrency_tickets;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = 1.1;
SELECT @@global.innodb_concurrency_tickets;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = " ";
SELECT @@global.innodb_concurrency_tickets;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = ' ';
SELECT @@global.innodb_concurrency_tickets;
--echo '#----------------------FN_DYNVARS_046_06------------------------#'
#########################################################################
# Check if the value in GLOBAL Table matches value in variable #
#########################################################################
--disable_warnings
SELECT @@global.innodb_concurrency_tickets =
VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='innodb_concurrency_tickets';
--enable_warnings
SELECT @@global.innodb_concurrency_tickets;
--disable_warnings
SELECT VARIABLE_VALUE FROM INFORMATION_SCHEMA.GLOBAL_VARIABLES
WHERE VARIABLE_NAME='innodb_concurrency_tickets';
--enable_warnings
--echo '#---------------------FN_DYNVARS_046_07-------------------------#'
###################################################################
# Check if ON and OFF values can be used on variable #
###################################################################
--ERROR ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = OFF;
SELECT @@global.innodb_concurrency_tickets;
--Error ER_WRONG_TYPE_FOR_VAR
SET @@global.innodb_concurrency_tickets = ON;
SELECT @@global.innodb_concurrency_tickets;
--echo '#---------------------FN_DYNVARS_046_08----------------------#'
###################################################################
# Check if TRUE and FALSE values can be used on variable #
###################################################################
SET @@global.innodb_concurrency_tickets = TRUE;
SELECT @@global.innodb_concurrency_tickets;
SET @@global.innodb_concurrency_tickets = FALSE;
SELECT @@global.innodb_concurrency_tickets;
##############################
# Restore initial value #
##############################
SET @@global.innodb_concurrency_tickets = @global_start_value;
SELECT @@global.innodb_concurrency_tickets;
###############################################################
# END OF innodb_concurrency_tickets TESTS #
###############################################################