mirror of
https://github.com/MariaDB/server.git
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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.
73 lines
1.9 KiB
Text
73 lines
1.9 KiB
Text
--source include/have_innodb.inc
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--source include/innodb_undo_tablespaces.inc
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call mtr.add_suppression("InnoDB: New log files created");
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let $basedir=$MYSQLTEST_VARDIR/tmp/backup;
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let $incremental_dir=$MYSQLTEST_VARDIR/tmp/backup_inc1;
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CREATE TABLE t(a INT UNSIGNED PRIMARY KEY) ENGINE INNODB;
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INSERT INTO t VALUES(0);
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COMMIT;
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start transaction;
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--disable_query_log
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let $n=100;
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while ($n) {
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eval INSERT t VALUES(101-$n);
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dec $n;
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}
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--disable_result_log
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exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --parallel=10 --target-dir=$basedir;
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--enable_result_log
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let $n=100;
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while ($n) {
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eval INSERT t VALUES(201-$n);
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dec $n;
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}
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--enable_query_log
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connect (flush_log,localhost,root,,);
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BEGIN;
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DELETE FROM t LIMIT 1;
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SET GLOBAL innodb_flush_log_at_trx_commit = 1;
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ROLLBACK;
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disconnect flush_log;
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connection default;
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--disable_result_log
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exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --parallel=10 --ftwrl-wait-timeout=5 --ftwrl-wait-threshold=300 --ftwrl-wait-query-type=all --target-dir=$incremental_dir --incremental-basedir=$basedir ;
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exec $XTRABACKUP --prepare --verbose --target-dir=$basedir ;
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--enable_result_log
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let SEARCH_FILE=$MYSQLTEST_VARDIR/log/current_test;
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--let SEARCH_PATTERN= Rolled back recovered transaction
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--source include/search_pattern_in_file.inc
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--echo # expect NOT FOUND
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exec $XTRABACKUP --prepare --verbose --target-dir=$basedir --incremental-dir=$incremental_dir ;
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--source include/search_pattern_in_file.inc
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--echo # expect NOT FOUND
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commit;
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SELECT count(*) FROM t;
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echo # Restore and check results;
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--let $targetdir=$basedir
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--let $restart_parameters= --innodb-force-recovery=3
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--source include/restart_and_restore.inc
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rmdir $basedir;
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rmdir $incremental_dir;
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SELECT COUNT(*) FROM t;
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SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
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--disable_ps2_protocol
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SELECT COUNT(*) FROM t;
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--enable_ps2_protocol
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--let $restart_parameters=
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--source include/restart_mysqld.inc
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SELECT * FROM t;
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DROP TABLE t;
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