111 lines
4.3 KiB
Plaintext
111 lines
4.3 KiB
Plaintext
################################################################################
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# This test checks the server default user for the SQL session server is not
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# affected by GR, and GR fails when it is not there.
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#
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# Test:
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# 0. The test requires one server.
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# - Install plugin at startup.
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# 1. On server assert check the GR user 'mysql.session' exists after install.
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# 2. Bootstrap start a group. Assert check the GR user 'mysql.session' exists.
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# 3. Drop the user. Bootstrap start GR and check the start fails
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# 4. Uninstall the plugin and verify that user is still there
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# 5. Cleanup
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################################################################################
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--source include/big_test.inc
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--let $rpl_skip_group_replication_start= 1
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--source include/have_group_replication_plugin.inc
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--source include/force_restart.inc
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--source include/group_replication.inc
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--let $rpl_connection_name= server1
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--source include/rpl_connection.inc
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SET SESSION sql_log_bin= 0;
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call mtr.add_suppression(".*The group replication user is not present in the server *.*");
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SET SESSION sql_log_bin= 1;
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--echo #
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--echo # Assert the user exist from the start
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--echo #
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--let $rpl_connection_name= server1
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--source include/rpl_connection.inc
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--let $assert_text= The group replication user should exist in this member
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--let $assert_cond= [SELECT COUNT(*) FROM mysql.user WHERE user="mysql.session"] = 1;
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--source include/assert.inc
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--echo #
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--echo # Start group replication and check all is OK
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--echo #
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--source include/start_and_bootstrap_group_replication.inc
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--let $assert_text= The group replication user should exist in this member
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--let $assert_cond= [SELECT COUNT(*) FROM mysql.user WHERE user="mysql.session"] = 1;
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--source include/assert.inc
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--echo #
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--echo # Delete the user and watch GR fail at start
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--echo #
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--source include/stop_group_replication.inc
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let $date_to_restore=`SELECT password_last_changed from mysql.user where user='mysql.session'`;
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let $date_to_restore_priv=`SELECT timestamp from mysql.tables_priv where user='mysql.session'`;
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DROP USER "mysql.session"@"localhost";
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--error ER_GROUP_REPLICATION_CONFIGURATION
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START GROUP_REPLICATION;
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--echo #
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--echo # Recreate the user with an upgrade and see that GR works
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--echo #
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-- source include/mysql_upgrade_preparation.inc
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--echo Run mysql_upgrade
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--let $allow_rpl_inited=1
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--let $_group_replication_local_address= `SELECT @@GLOBAL.group_replication_local_address`
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--let $_group_replication_group_seeds= `SELECT @@GLOBAL.group_replication_group_seeds`
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--let $restart_parameters=restart:--group_replication_group_name=$group_replication_group_name --group_replication_local_address=$_group_replication_local_address --group_replication_group_seeds=$_group_replication_group_seeds --upgrade=FORCE
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--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
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--source include/restart_mysqld.inc
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# Needed as we are not using rpl_restart_server.inc
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--let $rpl_server_number= 1
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--source include/rpl_reconnect.inc
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--source include/start_and_bootstrap_group_replication.inc
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--echo #
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--echo # Uninstall plugin and verify that user is still there
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--echo #
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--source include/uninstall_group_replication_plugin.inc
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--let $assert_text= The group replication user should exist after install
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--let $assert_cond= [SELECT COUNT(*) FROM mysql.user WHERE user="mysql.session"] = 1;
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--source include/assert.inc
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--echo #
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--echo # Cleaning
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--echo #
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--source include/install_group_replication_plugin.inc
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SET SESSION sql_log_bin= 0;
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call mtr.add_suppression("There was an error when trying to access the server with user: mysql.session.*");
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call mtr.add_suppression("Failed to establish an internal server connection to execute plugin operations");
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call mtr.add_suppression("Error calling group communication interfaces while trying to leave the group");
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call mtr.add_suppression("On plugin shutdown it was not possible to reset the server read mode settings. Try to reset it manually.");
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SET SESSION sql_log_bin= 1;
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--disable_query_log ONCE
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--eval UPDATE mysql.tables_priv SET timestamp ='$date_to_restore_priv' WHERE USER= 'mysql.session'
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--disable_query_log ONCE
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--eval UPDATE mysql.user SET password_last_changed= '$date_to_restore' WHERE USER= 'mysql.session'
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--source include/group_replication_end.inc
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