mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 19:06:14 +01:00
a7d186a17d
- Reviewer: <knielsen@knielsen-hq.org>
<brandon.nesterenko@mariadb.com>
<andrei.elkin@mariadb.com>
80 lines
2.4 KiB
Text
80 lines
2.4 KiB
Text
# ==== Purpose ====
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#
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# Verify that a slave without replication privileges has
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# Slave_IO_Running = No
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# Check that relay_log_status doesn't change by CHANGE MASTER
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# ==== Method ====
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#
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# We do the following steps:
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# - Create a new replication user on master
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# - Connect to slave and start replication as this user.
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# - Verify that slave can replicate well, by creating a table and
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# inserting a row into it.
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# - Delete the user from the master.
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# - Stop and start the slave (this should fail).
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# - Check the Slave_IO_Running column of SHOW SLAVE STATUS.
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#
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# ==== Related bugs ====
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#
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# BUG#10780: slave can't connect to master - IO and SQL threads running
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--source include/master-slave.inc
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--echo ==== Create new replication user ====
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connection master;
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GRANT REPLICATION SLAVE ON *.* TO rpl@127.0.0.1 IDENTIFIED BY 'rpl';
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sync_slave_with_master;
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source include/stop_slave.inc;
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# Test that relay_log_purge doesn't change because of CHANGE MASTER
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set @save_relay_log_purge=@@global.relay_log_purge;
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set @@global.relay_log_purge=0;
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CHANGE MASTER TO master_user='rpl', master_password='rpl';
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select @@global.relay_log_purge;
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set @@global.relay_log_purge=1;
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CHANGE MASTER TO master_user='rpl', master_password='rpl';
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select @@global.relay_log_purge;
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set @@global.relay_log_purge=@save_relay_log_purge;
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CHANGE MASTER TO master_user='rpl', master_password='rpl';
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source include/start_slave.inc;
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--echo ==== Do replication as new user ====
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connection master;
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CREATE TABLE t1 (n INT);
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INSERT INTO t1 VALUES (1);
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sync_slave_with_master;
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SELECT * FROM t1;
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--echo ==== Delete new replication user ====
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connection master;
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DROP USER rpl@127.0.0.1;
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FLUSH PRIVILEGES;
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sync_slave_with_master;
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--echo ==== Restart slave without privileges =====
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# (slave.err will contain access denied error for this START SLAVE command)
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source include/stop_slave.inc;
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START SLAVE;
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source include/wait_for_slave_sql_to_start.inc;
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--echo ==== Verify that Slave IO thread stopped with error ====
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# 1045 = ER_ACCESS_DENIED_ERROR
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--let $slave_io_errno= 1045
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--source include/wait_for_slave_io_error.inc
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--echo ==== Cleanup (Note that slave IO thread is not running) ====
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# cleanup: slave io thread is stopped so we reset replication
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--source include/stop_slave_sql.inc
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CHANGE MASTER TO MASTER_USER = 'root', MASTER_PASSWORD = '';
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# clear Slave_IO_Errno
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--let $rpl_only_running_threads= 1
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--source include/rpl_reset.inc
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connection master;
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DROP TABLE t1;
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--source include/rpl_end.inc
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