403Webshell
Server IP : 172.67.216.182  /  Your IP : 162.158.170.235
Web Server : Apache
System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64
User : www ( 1000)
PHP Version : 7.4.33
Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : OFF  |  Sudo : ON  |  Pkexec : ON
Directory :  /www/server/mysql/mysql-test/suite/group_replication/t/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :


[ Back ]     

Current File : /www/server/mysql/mysql-test/suite/group_replication/t/gr_startup_verifications.test
################################################################################
# The intent of this test is to verify if the validations that were
# created within the Group Replication plugin in the startup process
# are fully functional.
#
# It will test the dynamic variables:
# - binlog_checksum. It will be set to CRC32 in order to fail.
# - binlog_format. It will be set to STATEMENT in order to fail.
# - transaction_write_set_extraction. It will be set to HASH_ALGORITHM_OFF in
# order to fail.
# - slave_parallel_workers. It will be set to 4 in order to fail.
#
# Test:
# 0. The test requires one server.
#  - Install plugin at startup.
# 1. Set binlog_checksum=CRC32. START GROUP_REPLICATION must fail due to GR
#    incompatible binlog_checksum.
# 2. binlog_format=STATEMENT. START GROUP_REPLICATION must fail due to GR
#    incompatible binlog_format.
# 3. Set transaction_write_set_extraction=OFF. START GROUP_REPLICATION must fail
#    due to GR incompatible binlog_format.
# 4. Set SLAVE_PARALLEL_WORKERS=4, SLAVE_PARALLEL_TYPE=DATABASE. START
#    GROUP_REPLICATION must fail due to GR incompatible SLAVE_PARALLEL_WORKERS.
#  - Set SLAVE_PARALLEL_WORKERS=4, SLAVE_PARALLEL_TYPE=LOGICAL_CLOCK. START
#    GROUP_REPLICATION must fail due to GR incompatible SLAVE_PARALLEL_WORKERS.
# 5. Restore the old configuration values.
################################################################################

--source include/not_mts_slave_parallel_workers.inc
--source ../inc/have_group_replication_plugin.inc

--connection server1
--replace_result $group_replication_group_name GROUP_REPLICATION_GROUP_NAME
--eval SET GLOBAL group_replication_group_name= "$group_replication_group_name"

--echo #
--echo # Test if binlog_checksum with the wrong value will fail.
--echo #

--let $binlog_checksum_backup= `SELECT @@GLOBAL.binlog_checksum;`
SET GLOBAL binlog_checksum= CRC32;

--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

--eval SET GLOBAL binlog_checksum= $binlog_checksum_backup

--echo #
--echo # Test if binlog_format with the wrong value will fail.
--echo #

--let $binlog_format_backup= `SELECT @@GLOBAL.binlog_format`

SET GLOBAL binlog_format= STATEMENT;

--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

--eval SET GLOBAL binlog_format= $binlog_format_backup

--let $transaction_write_set_extraction_backup= `SELECT @@GLOBAL.transaction_write_set_extraction`

SET GLOBAL transaction_write_set_extraction=OFF;

--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

--replace_result $transaction_write_set_extraction_backup WRITE_SET_EXTRACTION_ALGORITHM
--eval SET GLOBAL transaction_write_set_extraction= $transaction_write_set_extraction_backup

--echo #
--echo # Test if parallel applier is enabled and that start
--echo # Group Replication will fail.
--echo #
SET @slave_parallel_type_saved= @@GLOBAL.SLAVE_PARALLEL_TYPE;
SET @slave_parallel_workers_saved= @@GLOBAL.SLAVE_PARALLEL_WORKERS;

SET @@GLOBAL.SLAVE_PARALLEL_TYPE= "DATABASE";
SET GLOBAL SLAVE_PARALLEL_WORKERS= 4;
--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

SET @@GLOBAL.SLAVE_PARALLEL_TYPE= "LOGICAL_CLOCK";
SET GLOBAL SLAVE_PARALLEL_WORKERS= 4;
--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

SET @@GLOBAL.SLAVE_PARALLEL_TYPE= @slave_parallel_type_saved;
SET @@GLOBAL.SLAVE_PARALLEL_WORKERS= @slave_parallel_workers_saved;

call mtr.add_suppression("binlog_checksum should be NONE for Group Replication");
call mtr.add_suppression("Binlog format should be ROW for Group Replication");
call mtr.add_suppression("Extraction of transaction write sets requires*");
call mtr.add_suppression("In order to use parallel applier on Group Replication, parameter slave-parallel-type must be set to 'LOGICAL_CLOCK'");
call mtr.add_suppression("Group Replication requires slave-preserve-commit-order to be set to ON when using more than 1 applier threads.");

--source ../inc/gr_clear_configuration.inc

Youez - 2016 - github.com/yon3zu
LinuXploit