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# ==== Purpose ====
#
# This test case will test the server behavior while enabling group replication
# on startup and changing the relay-log option.
#
# First, it will ensure that the server starts and enable GR if properly
# configured.
#
# Then, it will restart the server again change the relay-log option. The
# expected behavior is that GR should not fail to start. At start GR will
# simply use the first relay log file with the new name.
# Finally, the test will restart the server again and the GR plug-in should
# work fine.
#
# ==== Related Bugs and Worklogs ====
#
# BUG#23600405 CRASH IF RELAY LOG ISN'T FOUND
# WL#7491: GTID-based replication applier recovery and positioning
#
--source include/have_group_replication_plugin.inc
--source include/start_and_bootstrap_group_replication.inc
--echo
--echo ##############################################
--echo # 1: Restart the server enabling GR on startup
--let $allow_rpl_inited=1
--let $_group_replication_local_address= `SELECT @@GLOBAL.group_replication_local_address`
--let $_group_replication_group_seeds= `SELECT @@GLOBAL.group_replication_group_seeds`
--let $restart_parameters=restart:--group-replication-start-on-boot=ON --group-replication-group-name=$group_replication_group_name --group_replication_local_address=$_group_replication_local_address --group_replication_group_seeds=$_group_replication_group_seeds --group_replication_bootstrap_group=ON
--replace_result $group_replication_group_name GROUP_REPLICATION_GROUP_NAME $_group_replication_local_address GROUP_REPLICATION_LOCAL_ADDRESS $_group_replication_group_seeds GROUP_REPLICATION_GROUP_SEEDS
--source include/restart_mysqld.inc
--let $group_replication_member_state= ONLINE
--source include/gr_wait_for_member_state.inc
--echo
--echo #####################################################
--echo # 2: Restart the server changing the relay-log option
--let $allow_rpl_inited=1
--let $restart_parameters= $restart_parameters --relay-log=new-relay-log-name
--replace_result $group_replication_group_name GROUP_REPLICATION_GROUP_NAME $_group_replication_local_address GROUP_REPLICATION_LOCAL_ADDRESS $_group_replication_group_seeds GROUP_REPLICATION_GROUP_SEEDS
--source include/restart_mysqld.inc
--let $group_replication_member_state= ONLINE
--source include/gr_wait_for_member_state.inc
--echo
--echo #######################################################
--echo # 3: Cleanup
--let $allow_rpl_inited=1
--let $restart_parameters= $restart_parameters --relay-log=server-relay-log --group_replication_start_on_boot=OFF
--replace_result $group_replication_group_name GROUP_REPLICATION_GROUP_NAME $_group_replication_local_address GROUP_REPLICATION_LOCAL_ADDRESS $_group_replication_group_seeds GROUP_REPLICATION_GROUP_SEEDS
--source include/restart_mysqld.inc
--let $rpl_server_number= 1
--let $rpl_connection_name= server_1
--source include/rpl_connect.inc
--let $skip_recovery_configuration= 1
--source include/gr_clear_configuration.inc
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