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When "mariabackup --target-dir=$basedir --incremental-dir=$incremental_dir" is running and is moving a new table file (e.g. `db1/t1.new`) from the incremental directory to the base directory, it needs to verify that the base backup database directory (e.g. `$basedir/db1`) really exists (or create it otherwise). The table `db1/t1` can come from a new database `db1` which was created during the base mariabackup execution time. In such case the directory `db1` exists only in the incremental directory, but does not exist in the base directory.
47 lines
1.4 KiB
Text
47 lines
1.4 KiB
Text
--source include/have_innodb.inc
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--source include/have_debug.inc
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call mtr.add_suppression("InnoDB: New log files created");
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--echo #
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--echo # Start of 10.2 tests
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--echo #
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--echo #
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--echo # MDEV-28446 mariabackup prepare fails for incrementals if a new schema is created after full backup is taken
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--echo #
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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 t1(i INT PRIMARY KEY) ENGINE INNODB;
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--disable_result_log
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--exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$basedir
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--enable_result_log
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--let after_load_tablespaces=BEGIN NOT ATOMIC CREATE DATABASE test1; CREATE TABLE test1.t1 ENGINE=INNODB SELECT UUID() from test.seq_1_to_10000; END
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--exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$incremental_dir --incremental-basedir=$basedir --dbug=+d,mariabackup_events,mariabackup_inject_code
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--let after_load_tablespaces=
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--disable_result_log
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--echo # Prepare full backup, apply incremental one
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--exec $XTRABACKUP --apply-log-only --prepare --target-dir=$basedir
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--exec $XTRABACKUP --prepare --target-dir=$basedir --incremental-dir=$incremental_dir
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--enable_result_log
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--let $targetdir=$basedir
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--source include/restart_and_restore.inc
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--enable_result_log
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SELECT COUNT(*) FROM test.t1;
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SELECT COUNT(*) FROM test1.t1;
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DROP TABLE t1;
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DROP DATABASE test1;
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--rmdir $basedir
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--rmdir $incremental_dir
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--echo #
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--echo # End of 10.2 tests
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--echo #
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