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################################################################################
# The testcase aims to test possible correct and incorrect settings of the
# following variables together during the start of the server:
# transaction_write_set_extraction (TWSE)
# binlog_transaction_dependency_tracking (BTDT)
#
# Test:
# 0. This test requires one server.
# 1. Try starting server with:
# a. TWSE=OFF and BTDT=COMMIT_ORDER. Expect SUCCESS.
# b. TWSE=OFF and BTDT=WRITESET. Expect FAILURE.
# c. TWSE=OFF and BTDT=WRITESET_SESSION. Expect FAILURE.
# d. TWSE=MURMUR32 and BTDT=COMMIT_ORDER. Expect SUCCESS.
# e. TWSE=MURMUR32 and BTDT=WRITESET. Expect SUCCESS.
# f. TWSE=MURMUR32 and BTDT=WRITESET_SESSION. Expect SUCCESS.
# g. TWSE=XXHASH64 and BTDT=COMMIT_ORDER. Expect SUCCESS.
# h. TWSE=XXHASH64 and BTDT=WRITESET. Expect SUCCESS
# i. TWSE=XXHASH64 and BTDT=WRITESET_SESSION. Expect SUCCESS.
#
# ==== References ====
# WL#9556: Writeset-based MTS dependency tracking on master
################################################################################
--source include/big_test.inc
--source include/have_binlog_format_row.inc
--let $saved_binlog_transaction_dependency_tracking= `SELECT @@GLOBAL.binlog_transaction_dependency_tracking`
--let $saved_transaction_write_set_extraction= `SELECT @@GLOBAL.transaction_write_set_extraction`
--echo #
--echo # Test 1.a: Try starting server with TWSE=OFF and BTDT=COMMIT_ORDER. Expect SUCCESS.
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=OFF --binlog_transaction_dependency_tracking=COMMIT_ORDER"
--source include/restart_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be OFF
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "OFF"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be COMMIT_ORDER
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "COMMIT_ORDER"
--source include/assert.inc
--echo #
--echo # Test 1.b: Try starting server with TWSE=OFF and BTDT=WRITESET. Expect FAILURE.
--echo #
# Let server restart attempts write to the file $error_log.
--let $error_log= $MYSQLTEST_VARDIR/tmp/binlog_transaction_dependency_tracking.err
--source include/shutdown_mysqld.inc
let $mysqld=$MYSQLD_CMD --core-file --console > $error_log 2>&1 --transaction_write_set_extraction=OFF --binlog_transaction_dependency_tracking=WRITESET;
--error 1
--exec $mysqld
--let $grep_file=$error_log
--let $grep_pattern=The transaction_write_set_extraction must be set to XXHASH64 or MURMUR32 when binlog_transaction_dependency_tracking is WRITESET or WRITESET_SESSION.
--let $grep_output= print_count
--source include/grep_pattern.inc
# The server restart aborts
--let $grep_pattern= \[ERROR\] \[[^]]*\] \[[^]]*\] Aborting
--let $grep_output= print_count
--source include/grep_pattern.inc
--echo #
--echo # Test 1.c: Try starting server with TWSE=OFF and BTDT=WRITESET_SESSION. Expect FAILURE.
--echo #
let $mysqld=$MYSQLD_CMD --core-file --console > $error_log 2>&1 --transaction_write_set_extraction=OFF --binlog_transaction_dependency_tracking=WRITESET_SESSION;
--error 1
--exec $mysqld
--let $grep_file=$error_log
--let $grep_pattern=The transaction_write_set_extraction must be set to XXHASH64 or MURMUR32 when binlog_transaction_dependency_tracking is WRITESET or WRITESET_SESSION.
--let $grep_output= print_count
--source include/grep_pattern.inc
# The server restart aborts
--let $grep_pattern= \[ERROR\] \[[^]]*\] \[[^]]*\] Aborting
--let $grep_output= print_count
--source include/grep_pattern.inc
--echo #
--echo # Test 1.d: Try starting server with TWSE=MURMUR32 and BTDT=COMMIT_ORDER. Expect SUCCESS.
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=MURMUR32 --binlog_transaction_dependency_tracking=COMMIT_ORDER"
--source include/start_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be MURMUR32
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "MURMUR32"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be COMMIT_ORDER
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "COMMIT_ORDER"
--source include/assert.inc
--echo #
--echo # Test 1.e: Try starting server with TWSE=MURMUR32 and BTDT=WRITESET. Expect SUCCESS.
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=MURMUR32 --binlog_transaction_dependency_tracking=WRITESET"
--source include/restart_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be MURMUR32
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "MURMUR32"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be WRITESET
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "WRITESET"
--source include/assert.inc
--echo #
--echo # Test 1.f: Try starting server with TWSE=MURMUR32 and BTDT=WRITESET_SESSION. Expect SUCCESS.
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=MURMUR32 --binlog_transaction_dependency_tracking=WRITESET_SESSION"
--source include/restart_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be MURMUR32
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "MURMUR32"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be WRITESET_SESSION
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "WRITESET_SESSION"
--source include/assert.inc
--echo #
--echo # Test 1.g: Try starting server with TWSE=XXHASH64 and BTDT=COMMIT_ORDER. Expect SUCCESS.
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=XXHASH64 --binlog_transaction_dependency_tracking=COMMIT_ORDER"
--source include/restart_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be XXHASH64
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "XXHASH64"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be COMMIT_ORDER
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "COMMIT_ORDER"
--source include/assert.inc
--echo #
--echo # Test 1.h: Try starting server with TWSE=XXHASH64 and BTDT=WRITESET. Expect SUCCESS
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=XXHASH64 --binlog_transaction_dependency_tracking=WRITESET"
--source include/restart_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be XXHASH64
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "XXHASH64"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be WRITESET
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "WRITESET"
--source include/assert.inc
--echo #
--echo # Test 1.i: Try starting server with TWSE=XXHASH64 and BTDT=WRITESET_SESSION. Expect SUCCESS.
--echo #
--let $restart_parameters="restart: --transaction_write_set_extraction=XXHASH64 --binlog_transaction_dependency_tracking=WRITESET_SESSION"
--source include/restart_mysqld.inc
--source include/wait_until_connected_again.inc
--let $assert_text= transaction_write_set_extraction should be XXHASH64
--let $assert_cond= "[SELECT @@GLOBAL.transaction_write_set_extraction]" = "XXHASH64"
--source include/assert.inc
--let $assert_text= binlog_transaction_dependency_tracking should be WRITESET_SESSION
--let $assert_cond= "[SELECT @@GLOBAL.binlog_transaction_dependency_tracking]" = "WRITESET_SESSION"
--source include/assert.inc
# Clean up
--let $restart_parameters=
--let $error_log=
--remove_file $MYSQLTEST_VARDIR/tmp/binlog_transaction_dependency_tracking.err
--eval SET GLOBAL binlog_transaction_dependency_tracking= COMMIT_ORDER
--replace_result $saved_transaction_write_set_extraction SAVED_TWSE
--eval SET GLOBAL transaction_write_set_extraction= $saved_transaction_write_set_extraction
--eval SET GLOBAL binlog_transaction_dependency_tracking= $saved_binlog_transaction_dependency_tracking
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