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c1d7b4575e
The InnoDB DATA DIRECTORY attribute is not implemented via symbolic links but something similar, *.isl files that contain the names of data files. InnoDB failed to ignore the DATA DIRECTORY attribute even though the server was started with --skip-symbolic-links. Native ALTER TABLE in InnoDB will retain the DATA DIRECTORY attribute of the table, no matter if the table will be rebuilt or not. Generic ALTER TABLE (with ALGORITHM=COPY) as well as TRUNCATE TABLE will discard the DATA DIRECTORY attribute. All tests have been run with and without the ./mtr option --mysqld=--skip-symbolic-links and some tests that use the InnoDB DATA DIRECTORY attribute have been adjusted for this.
28 lines
850 B
Plaintext
28 lines
850 B
Plaintext
--source include/not_embedded.inc
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--source include/have_innodb.inc
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--source include/have_symlink.inc
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--disable_query_log
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CALL mtr.add_suppression(".*Failed to set O_DIRECT on file.*");
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# The below mtr suppression to avoid failure in solaris platform.
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CALL mtr.add_suppression("\\[ERROR\\] InnoDB: Failed to set DIRECTIO_ON on file.*");
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--enable_query_log
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SHOW VARIABLES LIKE 'innodb_flush_method';
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let MYSQLD_DATADIR=`SELECT @@datadir`;
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--replace_result $MYSQL_TMP_DIR MYSQL_TMP_DIR
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# Create a table with explicit data directory option.
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EVAL CREATE TABLE t1 (x INT) ENGINE=INNODB, DATA DIRECTORY='$MYSQL_TMP_DIR';
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--echo # Contents of tmp/test directory containing .ibd file
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--list_files $MYSQL_TMP_DIR/test
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--echo # Contents of the 'test' database directory containing .isl and .frm files
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--list_files $MYSQLD_DATADIR/test
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DROP TABLE t1;
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