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###############################################################################
#
# Any local failure in a configuration change that prevents its progress
# shall make the server leave the group (if configured to)
# as its configuration may have deviated from the group.
#
# Test:
# 0. This test requires three servers in single primary mode
# 1. Server1 start, bootstrap the group and create table test.t1
# 2. Start server2 and server3
# 3. Fake a stopped applier on server2
# 4. Change to multi primary mode
# 5. server2 shall fail and leave the group
# 6. Confirm server2 is on ERROR state
# 7. Cleanup
#
###############################################################################
--source include/have_debug.inc
--source include/have_group_replication_plugin.inc
--let $rpl_server_count= 3
--let $rpl_skip_group_replication_start= 1
--let $rpl_group_replication_single_primary_mode=1
--source include/group_replication.inc
--echo
--echo # 1. Server1 start, bootstrap the group and create table test.t1
--source include/start_and_bootstrap_group_replication.inc
--echo
--echo # 2. Start server2 and server3
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
set session sql_log_bin=0;
call mtr.add_suppression("A configuration change was killed in this member. The member will now leave the group as its configuration may have diverged.");
call mtr.add_suppression("The server was automatically set into read only mode after an error was detected.");
call mtr.add_suppression("Error while executing a group configuration operation: This operation ended in error as it was not possible to wait for the execution of the plugin queued transactions. The member will now leave the group.");
call mtr.add_suppression("Skipping leave operation: concurrent attempt to leave the group is on-going.");
set session sql_log_bin=1;
--source include/start_group_replication.inc
--let $rpl_connection_name= server3
--source include/rpl_connection.inc
--source include/start_group_replication.inc
--echo
--echo # 3. Fake a stopped applier on server2
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
SET @@GLOBAL.DEBUG= '+d,group_replication_wait_for_gtid_execution_force_error';
--echo
--echo # 4. Change to multi primary mode
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
SELECT group_replication_switch_to_multi_primary_mode();
--echo
--echo # 5. server2 shall fail and leave the group
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $group_replication_number_of_members= 2
--source include/gr_wait_for_number_of_members.inc
--echo
--echo # 6. Confirm server2 is on ERROR state
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--let $group_replication_member_state= ERROR
--source include/gr_wait_for_member_state.inc
SET @@GLOBAL.DEBUG= '-d,group_replication_wait_for_gtid_execution_force_error';
--echo
--echo # 7. Cleanup
--let $rpl_group_replication_reset_persistent_vars=1
--let $rpl_group_replication_single_primary_mode=1
--source include/group_replication_end.inc
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