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include/group_replication.inc
Warnings:
Note #### Sending passwords in plain text without SSL/TLS is extremely insecure.
Note #### Storing MySQL user name or password information in the connection metadata repository is not secure and is therefore not recommended. Please consider using the USER and PASSWORD connection options for START REPLICA; see the 'START REPLICA Syntax' in the MySQL Manual for more information.
[connection server1]
[connection server1]
SET SESSION sql_log_bin = 0;
call mtr.add_suppression("Unable to disable super read only flag. Try to disable it manually");
call mtr.add_suppression("The member action \"mysql_disable_super_read_only_if_primary\" for event \"AFTER_PRIMARY_ELECTION\" with priority \"1\" failed, this error is ignored as instructed. Please check previous messages in the error log for hints about*");
call mtr.add_suppression("The member action \"mysql_disable_super_read_only_if_primary\" for event \"AFTER_PRIMARY_ELECTION\" with priority \"1\" failed. Please check previous messages in the error log for hints about what could have caused this failure.");
call mtr.add_suppression("The server was automatically set into read only mode after an error was detected.");
call mtr.add_suppression("Skipping leave operation: concurrent attempt to leave the group is on-going.");
call mtr.add_suppression("Error while sending message. Context: primary election process.");
SET SESSION sql_log_bin = 1;
############################################################
# 1. Inject a failure into `mysql_disable_super_read_only_if_primary`
# execution.
[connection server1]
SET @@GLOBAL.DEBUG='+d,group_replication_force_error_on_mysql_disable_super_read_only_if_primary';
include/start_and_bootstrap_group_replication.inc
include/assert_grep.inc [The member action "mysql_disable_super_read_only_if_primary" for event "AFTER_PRIMARY_ELECTION" with priority "1" failed, this error is ignored as instructed. Please check previous messages in the error log for hints about what could have caused this failure.]
SET @@GLOBAL.DEBUG='-d,group_replication_force_error_on_mysql_disable_super_read_only_if_primary';
include/stop_group_replication.inc
############################################################
# 2. Inject a failure into `mysql_disable_super_read_only_if_primary`
# execution, while also forcing the error handling to "CRITICAL".
[connection server1]
SET @@GLOBAL.DEBUG='+d,group_replication_force_error_on_mysql_disable_super_read_only_if_primary';
SET @@GLOBAL.DEBUG='+d,group_replication_force_action_error_handling_critical';
SET GLOBAL group_replication_bootstrap_group= 1;
START GROUP_REPLICATION;
SET GLOBAL group_replication_bootstrap_group= 0;
include/gr_wait_for_member_state.inc
include/assert_grep.inc [The member action "mysql_disable_super_read_only_if_primary" for event "AFTER_PRIMARY_ELECTION" with priority "1" failed. Please check previous messages in the error log for hints about what could have caused this failure.]
include/assert_grep.inc [The server was automatically set into read only mode after an error was detected.]
SET @@GLOBAL.DEBUG='-d,group_replication_force_error_on_mysql_disable_super_read_only_if_primary';
SET @@GLOBAL.DEBUG='-d,group_replication_force_action_error_handling_critical';
include/stop_group_replication.inc
############################################################
# 3. Clean up.
include/group_replication_end.inc
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