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Commit b99c3b20 authored by Daniel Black's avatar Daniel Black Committed by Monty
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Fixed test failure in parts.partition_debug_innodb/myisam 

MDEV-22488 test failures: parts.partition_debug_innodb /
           parts.partition_debug_myisam

The reason for the failure was a wrong printf() that accessed not existing
things on the stack.
The reason the falure was hard to find was that the partition_debug_...
tests disables core dumps, so there was no trace that the server had
crashed in the logs.

Fixed by fixing the faulty push_warning_printf() and splitting the tests
into two parts, one that test failures (with core dumps enabled) and one
part that test crash recovery.

The review and test splitting was done by Monty
parent 72c7b4eb
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Showing with 12636 additions and 6056 deletions
mysql-test/suite/parts/inc/partition_mgm_crash.inc
View file @ b99c3b20
......@@ -19,16 +19,34 @@ let $insert_statement= INSERT INTO t1 VALUES (1, "Original from partition p0"),
let $crash_statement= ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
if ($do_crash)
{
--source suite/parts/inc/partition_crash_add.inc
}
let $fail_statement= $crash_statement;
if ($do_fail)
{
--source suite/parts/inc/partition_fail_add.inc
}
let $crash_statement= ALTER TABLE t1 DROP PARTITION p10;
if ($do_crash)
{
--source suite/parts/inc/partition_crash_drop.inc
}
let $fail_statement= $crash_statement;
if ($do_fail)
{
--source suite/parts/inc/partition_fail_drop.inc
}
let $crash_statement= ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
if ($do_crash)
{
--source suite/parts/inc/partition_crash_change.inc
}
let $fail_statement= $crash_statement;
if ($do_fail)
{
--source suite/parts/inc/partition_fail_change.inc
}
\ No newline at end of file
mysql-test/suite/parts/r/debug_innodb_crash.result 0 → 100644
View file @ b99c3b20
call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
call mtr.add_suppression("table .* does not exist in the InnoDB internal");
call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
# Test crash recovery in fast_alter_partition_table.
#
# Bug#53676: Unexpected errors and possible table corruption on
# ADD PARTITION and LOCK TABLE
# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
# after timed out COALESCE PARTITION
# Extended crash recovery testing of fast_alter_partition_table.
call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
flush tables;
# Crash testing ADD PARTITION
SET @save_dbug=@@debug_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_1";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_2";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_3";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_4";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_5";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_6";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_7";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_8";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_9";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_10";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
# Test DROP PARTITION
SET @save_dbug=@@debug_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_1";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_2";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_3";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_4";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_5";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_6";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_7";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_8";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_9";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
# Test change partition (REORGANIZE/REBUILD/COALESCE
# or ADD HASH PARTITION).
SET @save_dbug=@@debug_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_1";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_2";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_3";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_4";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_5";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_6";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_7";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_8";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_9";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_10";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10#TMP#.ibd
t1#P#p10.ibd
t1#P#p20#TMP#.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_11";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_12";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'InnoDB'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.ibd
t1#P#p10.ibd
t1#P#p20.ibd
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = InnoDB,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = InnoDB,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = InnoDB)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
mysql-test/suite/parts/r/debug_innodb_fail.result 0 → 100644
View file @ b99c3b20
This source diff could not be displayed because it is too large. You can view the blob instead.
mysql-test/suite/parts/r/debug_myisam_crash.result 0 → 100644
View file @ b99c3b20
# Test crash in fast_alter_partition_table.
#
# Bug#53676: Unexpected errors and possible table corruption on
# ADD PARTITION and LOCK TABLE
# Bug#53770: Server crash at handler.cc:2076 on LOAD DATA
# after timed out COALESCE PARTITION
# Extended crash recovery testing of fast_alter_partition_table.
call mtr.add_suppression("Attempting backtrace. You can use the following information to find out");
flush tables;
# Crash testing ADD PARTITION
SET @save_dbug=@@debug_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_1";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_2";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_3";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_4";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_5";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_6";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_7";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_8";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_9";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_add_partition_10";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 ADD PARTITION
(PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
# Test DROP PARTITION
SET @save_dbug=@@debug_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_1";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_2";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_3";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_4";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_5";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_6";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_7";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_8";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_drop_partition_9";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 DROP PARTITION p10;
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
# Test change partition (REORGANIZE/REBUILD/COALESCE
# or ADD HASH PARTITION).
SET @save_dbug=@@debug_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_1";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_2";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_3";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_4";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_5";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_6";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_7";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_8";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
#sql-shadow-t1.frm
#sql-shadow-t1.par
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_9";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_10";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10#TMP#.MYD
t1#P#p10#TMP#.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20#TMP#.MYD
t1#P#p20#TMP#.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_11";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
SET SESSION debug_dbug="+d,crash_change_partition_12";
CREATE TABLE t1 (a INT, b VARCHAR(64))
ENGINE = 'MyISAM'
PARTITION BY LIST (a)
(PARTITION p0 VALUES IN (0,1,2,3,4,5,6,7,8,9),
PARTITION p10 VALUES IN (11,12,13,14,15,16,17,18,19));
INSERT INTO t1 VALUES (1, "Original from partition p0"), (2, "Original from partition p0"), (3, "Original from partition p0"), (4, "Original from partition p0"), (11, "Original from partition p1"), (12, "Original from partition p1"), (13, "Original from partition p1"), (14, "Original from partition p1");
# State before crash
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (11,12,13,14,15,16,17,18,19) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
ALTER TABLE t1 REORGANIZE PARTITION p10 INTO
(PARTITION p10 VALUES IN (10,11,12,13,14,15,16,17,18,19),
PARTITION p20 VALUES IN (20,21,22,23,24,25,26,27,28,29));
ERROR HY000: Lost connection to MySQL server during query
# State after crash (before recovery)
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
# State after crash recovery
db.opt
t1#P#p0.MYD
t1#P#p0.MYI
t1#P#p10.MYD
t1#P#p10.MYI
t1#P#p20.MYD
t1#P#p20.MYI
t1.frm
t1.par
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL,
`b` varchar(64) DEFAULT NULL
) ENGINE=MyISAM DEFAULT CHARSET=latin1
PARTITION BY LIST (`a`)
(PARTITION `p0` VALUES IN (0,1,2,3,4,5,6,7,8,9) ENGINE = MyISAM,
PARTITION `p10` VALUES IN (10,11,12,13,14,15,16,17,18,19) ENGINE = MyISAM,
PARTITION `p20` VALUES IN (20,21,22,23,24,25,26,27,28,29) ENGINE = MyISAM)
SELECT * FROM t1;
a b
1 Original from partition p0
11 Original from partition p1
12 Original from partition p1
13 Original from partition p1
14 Original from partition p1
2 Original from partition p0
3 Original from partition p0
4 Original from partition p0
DROP TABLE t1;
SET SESSION debug_dbug=@save_dbug;
mysql-test/suite/parts/r/debug_myisam_fail.result 0 → 100644
View file @ b99c3b20
This source diff could not be displayed because it is too large. You can view the blob instead.
mysql-test/suite/parts/r/partition_debug_innodb.result
View file @ b99c3b20
This source diff could not be displayed because it is too large. You can view the blob instead.
mysql-test/suite/parts/t/debug_innodb_crash-master.opt 0 → 100644
View file @ b99c3b20
--loose-innodb-file-per-table=1 --skip-stack-trace --skip-core-file --loose-innodb-buffer-pool-size=32M
mysql-test/suite/parts/t/debug_innodb_crash.test 0 → 100644
View file @ b99c3b20
# Partitioning test that require debug features and InnoDB
--source include/have_debug.inc
--source include/have_innodb.inc
--source include/have_partition.inc
--source include/not_valgrind.inc
--source include/not_embedded.inc
# Checking with #innodb what this is...
call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
# If there is a crash or failure between the ddl_log is written and the
# operation is completed, mysql will try to drop a not yet created partition
call mtr.add_suppression("table .* does not exist in the InnoDB internal");
call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
--let $DATADIR= `SELECT @@datadir;`
let $engine= 'InnoDB';
--echo # Test crash recovery in fast_alter_partition_table.
let $do_crash=1;
--source suite/parts/inc/partition_mgm_crash.inc
mysql-test/suite/parts/t/debug_innodb_fail-master.opt 0 → 100644
View file @ b99c3b20
--loose-innodb-file-per-table=1 --loose-innodb-buffer-pool-size=32M
mysql-test/suite/parts/t/debug_innodb_fail.test 0 → 100644
View file @ b99c3b20
# Partitioning test that require debug features and InnoDB
--source include/have_debug.inc
--source include/have_innodb.inc
--source include/have_partition.inc
--source include/not_embedded.inc
# Checking with #innodb what this is...
call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum was");
# If there is a crash or failure between the ddl_log is written and the
# operation is completed, mysql will try to drop a not yet created partition
call mtr.add_suppression("table .* does not exist in the InnoDB internal");
call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
--let $DATADIR= `SELECT @@datadir;`
let $engine= 'InnoDB';
--echo # Test failure recovery in fast_alter_partition_table.
let $do_fail=1;
--source suite/parts/inc/partition_mgm_crash.inc
mysql-test/suite/parts/t/partition_debug_myisam.test → mysql-test/suite/parts/t/debug_myisam_crash.test
View file @ b99c3b20
......@@ -10,5 +10,6 @@
let $engine= 'MyISAM';
--echo # Test crash and failure recovery in fast_alter_partition_table.
--echo # Test crash in fast_alter_partition_table.
let $do_crash=1;
--source suite/parts/inc/partition_mgm_crash.inc
mysql-test/suite/parts/t/debug_myisam_fail.test 0 → 100644
View file @ b99c3b20
# Partitioning test that require debug features
# including crashing tests.
--source include/have_debug.inc
--source include/have_partition.inc
--source include/not_embedded.inc
--let $DATADIR= `SELECT @@datadir;`
let $engine= 'MyISAM';
--echo # Test failures in fast_alter_partition_table.
let $do_fail=1;
--source suite/parts/inc/partition_mgm_crash.inc
mysql-test/suite/parts/t/partition_debug_innodb.test
View file @ b99c3b20
......@@ -58,13 +58,11 @@ call mtr.add_suppression("InnoDB: Warning: allocated tablespace .*, old maximum
# operation is completed, mysql will try to drop a not yet created partition
call mtr.add_suppression("InnoDB: Error: table .* does not exist in the InnoDB internal");
call mtr.add_suppression("InnoDB: Warning: MySQL is trying to drop table ");
call mtr.add_suppression("table .* does not exist in the InnoDB internal");
let $engine= 'InnoDB';
--echo # Test crash and failure recovery in fast_alter_partition_table.
--source suite/parts/inc/partition_mgm_crash.inc
--echo #
--echo # WL#4445: EXCHANGE PARTITION WITH TABLE
--echo # Verify ddl_log and InnoDB in case of crashing.
......
sql/sql_partition.cc
View file @ b99c3b20
......@@ -6886,19 +6886,17 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
if (drop_partition)
{
/* Table is still ok, but we left a shadow frm file behind. */
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"%s %s",
push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"Operation was unsuccessful, table is still "
"intact, but it is possible that a shadow frm "
"file was left behind");
}
else
{
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"%s %s %s %s",
push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"Operation was unsuccessful, table is still "
"intact, but it is possible that a shadow frm "
"file was left behind.",
"file was left behind. "
"It is also possible that temporary partitions "
"are left behind, these could be empty or more "
"or less filled with records");
......@@ -6912,10 +6910,9 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
Failed during install of shadow frm file, table isn't intact
and dropped partitions are still there
*/
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"%s %s %s",
push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"Failed during alter of partitions, table is no "
"longer intact.",
"longer intact. "
"The frm file is in an unknown state, and a "
"backup is required.");
}
......@@ -6927,10 +6924,9 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
ask the user to perform the action manually. We remove the log
records and ask the user to perform the action manually.
*/
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"%s %s",
push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"Failed during drop of partitions, table is "
"intact.",
"intact. "
"Manual drop of remaining partitions is required");
}
else
......@@ -6940,10 +6936,9 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
certainly in a very bad state so we give user warning and disable
the table by writing an ancient frm version into it.
*/
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"%s %s %s",
push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"Failed during renaming of partitions. We are now "
"in a position where table is not reusable",
"in a position where table is not reusable "
"Table is disabled by writing ancient frm file "
"version into it");
}
......@@ -6970,7 +6965,7 @@ static void handle_alter_part_error(ALTER_PARTITION_PARAM_TYPE *lpt,
even though we reported an error the operation was successfully
completed.
*/
push_warning_printf(thd, Sql_condition::WARN_LEVEL_WARN, 1,"%s %s",
push_warning(thd, Sql_condition::WARN_LEVEL_WARN, 1,
"Operation was successfully completed by failure "
"handling, after failure of normal operation");
}
......
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