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################################################################################
#
# Test validates that all members use same UUID on View log event configured on
# group_replication_view_change_uuid.
#
# Test:
# 0. This test requires 3 servers to create a Group Replication setup
# 1. Start server 1 and assert it only has one transaction
# 2. Start server 2 and assert it has two transactions
# 3. Confirm server 1 has same GTID_EXECUTED as server 2
# 4. Start server 3 and assert it has three transactions
# 5. Confirm server 1 has same GTID_EXECUTED than server 3
# 6. Confirm server 2 has same GTID_EXECUTED than server 3
# 7. Stop server 3 and assert it has three transactions
# 8. Stop server 2 and assert it has three transactions
# 9. Start server 2 and assert it has 4 transactions
# 10. Confirm server 1 has same GTID_EXECUTED as server 2
# 11. Start server 3 and assert it has 5 transactions
# 12. Confirm server 1 has same GTID_EXECUTED than server 3
# 13. Confirm server 2 has same GTID_EXECUTED than server 3
# 14. Cleanup
#
################################################################################
--source include/have_group_replication_plugin.inc
--let $rpl_skip_group_replication_start= 1
--let $rpl_server_count= 3
--source include/group_replication.inc
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
# Load GTID functions (GTID_IS_EQUAL)
SET sql_log_bin = 0;
--source include/gtid_utils.inc
SET sql_log_bin = 1;
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
SET sql_log_bin = 0;
--source include/gtid_utils.inc
SET sql_log_bin = 1;
--let $rpl_connection_name= server3
--source include/rpl_connection.inc
SET sql_log_bin = 0;
--source include/gtid_utils.inc
SET sql_log_bin = 1;
--echo
--echo ############################################################
--echo # 1. Start server 1 and assert it only has one transaction
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
SET @group_replication_view_change_uuid_save= @@GLOBAL.group_replication_view_change_uuid;
--let $view_change_uuid = c0dec0de-c0de-c0de-c0de-c0dec0dec0de
--eval SET GLOBAL group_replication_view_change_uuid = "$view_change_uuid"
--source include/start_and_bootstrap_group_replication.inc
--let $assert_text = GTID_EXECUTED must have one transaction of view change
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 2. Start server 2 and assert it has two transactions
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
SET @group_replication_view_change_uuid_save= @@GLOBAL.group_replication_view_change_uuid;
--eval SET GLOBAL group_replication_view_change_uuid = "$view_change_uuid"
--source include/start_group_replication.inc
--let $assert_text = GTID_EXECUTED must have two transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-2")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 3. Confirm server 1 has same GTID_EXECUTED as server 2
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $assert_text = GTID_EXECUTED must have two transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-2")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 4. Start server 3 and assert it has three transactions
--let $rpl_connection_name= server3
--source include/rpl_connection.inc
SET @group_replication_view_change_uuid_save= @@GLOBAL.group_replication_view_change_uuid;
--eval SET GLOBAL group_replication_view_change_uuid = "$view_change_uuid"
--source include/start_group_replication.inc
--let $assert_text = GTID_EXECUTED must have three transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-3")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 5. Confirm server 1 has same GTID_EXECUTED than server 3
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $assert_text = GTID_EXECUTED must have three transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-3")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo ############################################################
--echo # 6. Confirm server 2 has same GTID_EXECUTED than server 3
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--let $assert_text = GTID_EXECUTED must have three transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-3")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 7. Stop server 3 and assert it has three transactions
--let $rpl_connection_name= server3
--source include/rpl_connection.inc
--source include/stop_group_replication.inc
--let $assert_text = GTID_EXECUTED must have three transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-3")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 8. Stop server 2 and assert it has three transactions
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--source include/stop_group_replication.inc
--let $assert_text = GTID_EXECUTED must have three transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-3")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 9. Start server 2 and assert it has 4 transactions
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--source include/start_group_replication.inc
--let $assert_text = GTID_EXECUTED must have four transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-4")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 10. Confirm server 1 has same GTID_EXECUTED as server 2
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $assert_text = GTID_EXECUTED must have four transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-4")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 11. Start server 3 and assert it has 5 transactions
--let $rpl_connection_name= server3
--source include/rpl_connection.inc
--source include/start_group_replication.inc
--let $assert_text = GTID_EXECUTED must have five transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-5")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo ############################################################
--echo # 12. Confirm server 1 has same GTID_EXECUTED than server 3
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
--let $assert_text = GTID_EXECUTED must have five transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-5")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo ############################################################
--echo # 13. Confirm server 2 has same GTID_EXECUTED than server 3
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
--let $assert_text = GTID_EXECUTED must have five transactions of view changes
--let $assert_cond = GTID_IS_EQUAL(@@GLOBAL.GTID_EXECUTED, "$view_change_uuid:1-5")
--source include/assert.inc
--let $keep_gtid_events= 1
--source include/show_binlog_events.inc
--echo
--echo ############################################################
--echo # 14. Cleanup
--let $rpl_connection_name= server1
--source include/rpl_connection.inc
SET sql_log_bin = 0;
--source include/gtid_utils_end.inc
SET sql_log_bin = 1;
--source include/stop_group_replication.inc
SET @@GLOBAL.group_replication_view_change_uuid= @group_replication_view_change_uuid_save;
SET GLOBAL group_replication_view_change_uuid = "AUTOMATIC";
--let $rpl_connection_name= server2
--source include/rpl_connection.inc
SET sql_log_bin = 0;
--source include/gtid_utils_end.inc
SET sql_log_bin = 1;
--source include/stop_group_replication.inc
SET @@GLOBAL.group_replication_view_change_uuid= @group_replication_view_change_uuid_save;
--let $rpl_connection_name= server3
--source include/rpl_connection.inc
SET sql_log_bin = 0;
--source include/gtid_utils_end.inc
SET sql_log_bin = 1;
--source include/stop_group_replication.inc
SET @@GLOBAL.group_replication_view_change_uuid= @group_replication_view_change_uuid_save;
--source include/group_replication_end.inc
|
