mirror of
https://github.com/MariaDB/server.git
synced 2025-01-17 04:22:27 +01:00
1c55b845e0
Added support to BACKUP STAGE to maria-backup
This is a port of the code from ES 10.6
See MDEV-5336 for backup stages description.
The following old options are not supported by the new code:
--rsync ; This is because rsync will not work on tables
that are in used.
--no-backup-locks ; This is disabled as mariadb-backup will always
use backup locks for better performance.
105 lines
3 KiB
Text
105 lines
3 KiB
Text
--source include/have_maria.inc
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--echo #
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--echo # MDEV-30968 mariadb-backup does not copy Aria logs if aria_log_dir_path is used
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--echo #
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--let $datadir=`SELECT @@datadir`
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--let $targetdir=$MYSQLTEST_VARDIR/tmp/backup
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if ($ARIA_LOGDIR_MARIADB == '')
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{
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--let $ARIA_LOGDIR_MARIADB=$MYSQLTEST_VARDIR/tmp/backup_aria_log_dir_path
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}
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if ($ARIA_LOGDIR_FS == '')
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{
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--let $ARIA_LOGDIR_FS=$MYSQLTEST_VARDIR/tmp/backup_aria_log_dir_path
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}
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--let $server_parameters=--aria-log-file-size=8388608 --aria-log-purge-type=external --loose-aria-log-dir-path=$ARIA_LOGDIR_MARIADB
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--echo # Restart mariadbd with the test specific parameters
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--mkdir $ARIA_LOGDIR_FS
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--let $restart_parameters=$server_parameters
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--source include/restart_mysqld.inc
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--echo # Create and populate an Aria table (and Aria logs)
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CREATE TABLE t1 (id INT, txt LONGTEXT) ENGINE=Aria;
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DELIMITER $$;
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BEGIN NOT ATOMIC
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FOR id IN 0..9 DO
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INSERT INTO test.t1 (id, txt) VALUES (id, REPEAT(id,1024*1024));
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END FOR;
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END;
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$$
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DELIMITER ;$$
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--echo # Testing aria log files before --backup
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SET @@global.aria_checkpoint_interval=DEFAULT /*Force checkpoint*/;
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--file_exists $ARIA_LOGDIR_FS/aria_log_control
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--file_exists $ARIA_LOGDIR_FS/aria_log.00000001
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--file_exists $ARIA_LOGDIR_FS/aria_log.00000002
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--error 1
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--file_exists $ARIA_LOGDIR_FS/aria_log.00000003
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--replace_regex /Size +[0-9]+ ; .+aria_log/aria_log/
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SHOW ENGINE aria logs;
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--echo # mariadb-backup --backup
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--disable_result_log
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--mkdir $targetdir
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--exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$targetdir
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--enable_result_log
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--echo # mariadb-backup --prepare
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--disable_result_log
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--exec $XTRABACKUP --prepare --target-dir=$targetdir
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--enable_result_log
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--echo # shutdown server
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--disable_result_log
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--source include/shutdown_mysqld.inc
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--echo # remove datadir
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--rmdir $datadir
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--echo # remove aria-log-dir-path
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--rmdir $ARIA_LOGDIR_FS
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--echo # mariadb-backup --copy-back
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--let $mariadb_backup_parameters=--defaults-file=$MYSQLTEST_VARDIR/my.cnf --copy-back --datadir=$datadir --target-dir=$targetdir --parallel=2 --throttle=1 --aria-log-dir-path=$ARIA_LOGDIR_MARIADB
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--replace_result $MYSQL_TEST_DIR MYSQL_TEST_DIR $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
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--exec echo "# with parameters: $mariadb_backup_parameters"
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--exec $XTRABACKUP $mariadb_backup_parameters
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--echo # starting server
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--let $restart_parameters=$server_parameters
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--source include/start_mysqld.inc
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--enable_result_log
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--rmdir $targetdir
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--echo # Check that the table is there after --copy-back
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SELECT COUNT(*) from t1;
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DROP TABLE t1;
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--echo # Testing aria log files after --copy-back
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SET @@global.aria_checkpoint_interval=DEFAULT /*Force checkpoint*/;
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--file_exists $ARIA_LOGDIR_FS/aria_log_control
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#--file_exists $ARIA_LOGDIR_FS/aria_log.00000001
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--file_exists $ARIA_LOGDIR_FS/aria_log.00000002
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--error 1
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--file_exists $ARIA_LOGDIR_FS/aria_log.00000003
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--replace_regex /Size +[0-9]+ ; .+aria_log/aria_log/
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SHOW ENGINE aria logs;
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--echo # Restarting mariadbd with default parameters
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--let $restart_parameters=
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--source include/restart_mysqld.inc
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--rmdir $ARIA_LOGDIR_FS
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