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46 lines
2 KiB
Text
46 lines
2 KiB
Text
# This test is for MDEV-24612 fix
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--source include/have_innodb.inc
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--source include/not_embedded.inc
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call mtr.add_suppression("Creating system tablespace with existing redo log file is not recommended.");
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call mtr.add_suppression("InnoDB: Database creation was aborted");
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call mtr.add_suppression("Plugin 'InnoDB' init function returned error.");
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call mtr.add_suppression("Plugin 'InnoDB' registration as a STORAGE ENGINE failed.");
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call mtr.add_suppression("Fewer engines are enabled now than were before the crash");
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--let $MYSQLD_DATADIR=`SELECT @@datadir`
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--let $DATA= $MYSQLD_DATADIR/ibdata1
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--let $DATACOPY=$MYSQLTEST_VARDIR/tmp/ibdata1
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--let $UNDO_1= $MYSQLD_DATADIR/undo001
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--let $UNDO_2= $MYSQLD_DATADIR/undo002
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--let $UNDO_3= $MYSQLD_DATADIR/undo003
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--let $UNDO_1_COPY=$MYSQLTEST_VARDIR/tmp/undo001
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--let $UNDO_2_COPY=$MYSQLTEST_VARDIR/tmp/undo002
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--let $UNDO_3_COPY=$MYSQLTEST_VARDIR/tmp/undo003
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CREATE TABLE t(a INT) ENGINE=InnoDB;
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--source include/kill_mysqld.inc
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# Move the file to cause srv_init_abort_low() call from srv_start()
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--move_file $DATA $DATACOPY
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--move_file $UNDO_1 $UNDO_1_COPY
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--move_file $UNDO_2 $UNDO_2_COPY
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--move_file $UNDO_3 $UNDO_3_COPY
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# If the bug is not fixed, the server will hang here. Note that the test is
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# unstable because the condition
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# "srv_n_fil_crypt_threads_started != srv_n_fil_crypt_threads" can be true
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# in fil_crypt_set_thread_cnt() functions if encryption threads have not yet
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# been finished. To make the test stable we need to add debug code which would
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# check that all encryption threads were finished before the "while" loop
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# with the above condition. And in this test we can't detect if the debug code
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# itself caused the hang or the code we are testing did it.
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--source include/start_mysqld.inc
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--error ER_UNKNOWN_STORAGE_ENGINE
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SELECT * FROM t;
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--source include/kill_mysqld.inc
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--move_file $DATACOPY $DATA
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--move_file $UNDO_1_COPY $UNDO_1
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--move_file $UNDO_2_COPY $UNDO_2
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--move_file $UNDO_3_COPY $UNDO_3
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--source include/start_mysqld.inc
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DROP TABLE t;
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