| Server IP : 172.67.216.182 / Your IP : 108.162.226.148 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/r/ |
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include/group_replication.inc [rpl_server_count=3] Warnings: Note #### Sending passwords in plain text without SSL/TLS is extremely insecure. Note #### Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information. [connection server1] server2 include/start_and_bootstrap_group_replication.inc CREATE TABLE t1 (c1 INT NOT NULL PRIMARY KEY) ENGINE=InnoDB; INSERT INTO t1 VALUES (1); server1 include/start_group_replication.inc include/rpl_gr_wait_for_number_of_members.inc include/stop_group_replication.inc INSERT INTO t1 VALUES (2); INSERT INTO t1 VALUES (3); LOCK TABLE t1 READ; include/start_group_replication.inc STOP SLAVE; Warnings: Note 3084 Replication thread(s) for channel '' are already stopped. include/assert.inc ['The group replication recovery channel is ON'] SET GLOBAL SUPER_READ_ONLY=0; CHANGE MASTER TO MASTER_HOST="127.0.0.1", MASTER_USER="root", MASTER_PASSWORD="", MASTER_PORT=SERVER_3_PORT, MASTER_AUTO_POSITION=1 FOR CHANNEL "channel_1"; Warnings: Note 1759 Sending passwords in plain text without SSL/TLS is extremely insecure. Note 1760 Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information. include/assert.inc ['The slave channel is present'] RESET SLAVE ALL; ERROR HY000: RESET SLAVE ALL FOR CHANNEL cannot be performed on channel 'group_replication_applier'. include/assert.inc ['The group replication recovery channel is present'] include/assert.inc ['The group replication recovery channel is ON'] include/assert.inc ['The slave channel is not present'] CHANGE MASTER TO MASTER_HOST="127.0.0.1", MASTER_USER="root", MASTER_PASSWORD="", MASTER_PORT=SERVER_3_PORT, MASTER_AUTO_POSITION=1 FOR CHANNEL "channel_1"; Warnings: Note 1759 Sending passwords in plain text without SSL/TLS is extremely insecure. Note 1760 Storing MySQL user name or password information in the master info repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START SLAVE; see the 'START SLAVE Syntax' in the MySQL Manual for more information. include/start_slave.inc include/assert.inc ['The created slave channel is ON'] # Kill and restart:--group_replication_local_address=GROUP_REPLICATION_LOCAL_ADDRESS --group_replication_group_seeds=GROUP_REPLICATION_GROUP_SEEDS --group_replication_ip_whitelist=GROUP_REPLICATION_GROUP_WHITELIST include/rpl_reconnect.inc [connection server2] include/gr_wait_for_member_state.inc include/rpl_gr_wait_for_number_of_members.inc [connection server1] include/wait_for_slave_to_start.inc include/assert.inc ['The group replication recovery channel is present'] include/assert.inc ['The group replication recovery channel is OFF'] include/assert.inc ['The created slave channel is ON'] DROP TABLE t1; include/stop_slave.inc CHANGE MASTER TO MASTER_AUTO_POSITION=0 FOR CHANNEL "channel_1"; include/start_group_replication.inc include/group_replication_end.inc