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Commit 30485776 authored by Marko Mäkelä's avatar Marko Mäkelä
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MDEV-13564 Mariabackup does not work with TRUNCATE 

Implement undo tablespace truncation via normal redo logging.

Implement TRUNCATE TABLE as a combination of RENAME to #sql-ib name,
CREATE, and DROP.
parents d913f661 fc34e4c0
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Showing with 1835 additions and 7481 deletions
extra/mariabackup/xtrabackup.cc
View file @ 30485776
......@@ -4222,9 +4222,6 @@ xtrabackup_backup_func()
goto log_fail;
}
ut_ad(!((log_sys->log.format ^ LOG_HEADER_FORMAT_CURRENT)
& ~LOG_HEADER_FORMAT_ENCRYPTED));
const byte* buf = log_sys->checkpoint_buf;
reread_log_header:
......@@ -4241,9 +4238,6 @@ xtrabackup_backup_func()
goto old_format;
}
ut_ad(!((log_sys->log.format ^ LOG_HEADER_FORMAT_CURRENT)
& ~LOG_HEADER_FORMAT_ENCRYPTED));
log_group_header_read(&log_sys->log, max_cp_field);
if (checkpoint_no_start != mach_read_from_8(buf + LOG_CHECKPOINT_NO)) {
......@@ -4271,6 +4265,8 @@ xtrabackup_backup_func()
byte MY_ALIGNED(OS_FILE_LOG_BLOCK_SIZE) log_hdr[OS_FILE_LOG_BLOCK_SIZE];
memset(log_hdr, 0, sizeof log_hdr);
mach_write_to_4(LOG_HEADER_FORMAT + log_hdr, log_sys->log.format);
mach_write_to_4(LOG_HEADER_SUBFORMAT + log_hdr,
log_sys->log.subformat);
mach_write_to_8(LOG_HEADER_START_LSN + log_hdr, checkpoint_lsn_start);
strcpy(reinterpret_cast<char*>(LOG_HEADER_CREATOR + log_hdr),
"Backup " MYSQL_SERVER_VERSION);
......
mysql-test/include/check-testcase.test
View file @ 30485776
......@@ -82,7 +82,10 @@ call mtr.check_testcase();
let $datadir=`select @@datadir`;
list_files $datadir mysql_upgrade_info;
list_files $datadir/test #sql*;
list_files_write_file $datadir.tempfiles.txt $datadir/test #sql*;
--replace_regex /#sql-ib[0-9a-f]+-[0-9a-f]+\.ibd\n//
cat_file $datadir.tempfiles.txt;
remove_file $datadir.tempfiles.txt;
list_files $datadir/mysql #sql*;
--enable_query_log
......
mysql-test/suite/gcol/r/innodb_virtual_debug_purge.result
View file @ 30485776
......@@ -191,22 +191,18 @@ connection default;
COMMIT;
connect truncate,localhost,root,,;
REPLACE INTO t1(pk, y) SELECT pk,y FROM t1;
SET DEBUG_SYNC='row_trunc_before_dict_lock SIGNAL commit WAIT_FOR release';
TRUNCATE TABLE t1;
connection prevent_purge;
SET DEBUG_SYNC='now WAIT_FOR commit';
COMMIT;
SET DEBUG_SYNC='now SIGNAL purge_start';
disconnect prevent_purge;
connection default;
SET DEBUG_SYNC='now WAIT_FOR purge_start';
InnoDB 1 transactions not purged
SET DEBUG_SYNC='now SIGNAL release';
InnoDB 0 transactions not purged
SET GLOBAL debug_dbug=@old_dbug;
connection truncate;
disconnect truncate;
connection default;
InnoDB 0 transactions not purged
DROP TABLE t1, t2;
set debug_sync=reset;
SET GLOBAL innodb_purge_rseg_truncate_frequency = @saved_frequency;
mysql-test/suite/gcol/t/innodb_virtual_debug_purge.test
View file @ 30485776
......@@ -240,21 +240,16 @@ COMMIT;
connect(truncate,localhost,root,,);
REPLACE INTO t1(pk, y) SELECT pk,y FROM t1;
SET DEBUG_SYNC='row_trunc_before_dict_lock SIGNAL commit WAIT_FOR release';
send TRUNCATE TABLE t1;
connection prevent_purge;
SET DEBUG_SYNC='now WAIT_FOR commit';
COMMIT;
SET DEBUG_SYNC='now SIGNAL purge_start';
disconnect prevent_purge;
connection default;
SET DEBUG_SYNC='now WAIT_FOR purge_start';
let $wait_all_purged=1;
--source ../../innodb/include/wait_all_purged.inc
let $wait_all_purged=0;
SET DEBUG_SYNC='now SIGNAL release';
SET GLOBAL debug_dbug=@old_dbug;
connection truncate;
......@@ -262,7 +257,6 @@ reap;
disconnect truncate;
connection default;
--source ../../innodb/include/wait_all_purged.inc
DROP TABLE t1, t2;
--source include/wait_until_count_sessions.inc
......
mysql-test/suite/innodb/include/innodb_wl6501_crash_temp.inc deleted 100644 → 0
View file @ d913f661
#
# WL#6501: make truncate table atomic
#
--source include/have_innodb.inc
--source include/have_debug.inc
--source include/big_test.inc
# Valgrind would complain about memory leaks when we crash on purpose.
--source include/not_valgrind.inc
# Embedded server does not support crashing
--source include/not_embedded.inc
# Avoid CrashReporter popup on Mac
--source include/not_crashrep.inc
# suppress expected warnings
call mtr.add_suppression("does not exist in the InnoDB internal");
################################################################################
#
# Will test following scenarios:
# 1. Hit crash point on completing drop of all indexes before creation of index
# is commenced.
# 2. Hit crash point after data is updated to system-table and in-memory dict.
#
################################################################################
#-----------------------------------------------------------------------------
#
# create test-bed
#
let $per_table = `select @@innodb_file_per_table`;
eval set global innodb_file_per_table = on;
let $WL6501_TMP_DIR = `select @@tmpdir`;
let $WL6501_DATA_DIR = `select @@datadir`;
let SEARCH_FILE = $MYSQLTEST_VARDIR/log/my_restart.err;
#-----------------------------------------------------------------------------
#
# 1. Hit crash point on completing drop of all indexes before creation of index
# is commenced.
#
--echo "1. Hit crash point on completing drop of all indexes before creation"
--echo " of index is commenced."
eval set global innodb_file_per_table = $wl6501_file_per_table;
set innodb_strict_mode=off;
--disable_warnings
eval create $wl6501_temp table t (
i int, f float, c char,
primary key pk(i), unique findex(f), index ck(c))
engine = innodb row_format = $wl6501_row_fmt
key_block_size = $wl6501_kbs;
--enable_warnings
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
select * from t;
check table t;
#
set session debug = "+d,ib_trunc_crash_drop_reinit_done_create_to_start";
--source include/expect_crash.inc
--error 2013
truncate table t;
#
--source include/start_mysqld.inc
check table t;
#-----------------------------------------------------------------------------
#
# 2. Hit crash point after data is updated to system-table and in-memory dict.
#
--echo "2. Hit crash point after data is updated to system-table and"
--echo " in-memory dict."
eval set global innodb_file_per_table = $wl6501_file_per_table;
set innodb_strict_mode=off;
--disable_warnings
eval create $wl6501_temp table t (
i int, f float, c char,
primary key pk(i), unique findex(f), index ck(c))
engine = innodb row_format = $wl6501_row_fmt
key_block_size = $wl6501_kbs;
--enable_warnings
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
select * from t;
check table t;
#
set session debug = "+d,ib_trunc_crash_on_updating_dict_sys_info";
--source include/expect_crash.inc
--error 2013
truncate table t;
#
--source include/start_mysqld.inc
check table t;
#-----------------------------------------------------------------------------
#
# remove test-bed
#
eval set global innodb_file_per_table = $per_table;
mysql-test/suite/innodb/r/alter_copy.result
View file @ 30485776
......@@ -183,7 +183,6 @@ CHECK TABLE t1;
Table Op Msg_type Msg_text
test.t1 check status OK
#sql-temporary.frm
#sql-temporary.ibd
FTS_INDEX_1.ibd
FTS_INDEX_2.ibd
FTS_INDEX_3.ibd
......@@ -212,4 +211,3 @@ t.ibd
t1.frm
t1.ibd
DROP TABLE t1,t;
DROP TABLE `#mysql50##sql-temporary`;
mysql-test/suite/innodb/r/alter_crash.result
View file @ 30485776
......@@ -44,10 +44,9 @@ SET DEBUG_DBUG='+d,innodb_alter_commit_crash_after_commit';
ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
ERROR HY000: Lost connection to MySQL server during query
# Restart mysqld after the crash and reconnect.
# Manual *.frm recovery begin.
# Manual recovery end
FLUSH TABLES;
# Drop the orphaned original table.
SELECT * FROM information_schema.innodb_sys_tables
WHERE table_id = ID;
TABLE_ID NAME FLAG N_COLS SPACE FILE_FORMAT ROW_FORMAT ZIP_PAGE_SIZE SPACE_TYPE
# Files in datadir after manual recovery.
t1.frm
t1.ibd
......@@ -83,12 +82,9 @@ SET DEBUG_DBUG='+d,innodb_alter_commit_crash_before_commit';
ALTER TABLE t2 ADD PRIMARY KEY (f2, f1);
ERROR HY000: Lost connection to MySQL server during query
# Startup the server after the crash
# Read and remember the temporary table name
# Manual *.frm recovery begin. The dictionary was not updated
# and the files were not renamed. The rebuilt table
# was left behind on purpose, to faciliate data recovery.
# Manual recovery end
# Drop the orphaned rebuilt table.
SELECT * FROM information_schema.innodb_sys_tables
WHERE name LIKE 'test/#sql-%';
TABLE_ID NAME FLAG N_COLS SPACE FILE_FORMAT ROW_FORMAT ZIP_PAGE_SIZE SPACE_TYPE
SHOW TABLES;
Tables_in_test
t2
......@@ -123,10 +119,9 @@ SET DEBUG_DBUG='+d,innodb_alter_commit_crash_after_commit';
ALTER TABLE t1 ADD INDEX (b), CHANGE c d int, ALGORITHM=INPLACE;
ERROR HY000: Lost connection to MySQL server during query
# Restart mysqld after the crash and reconnect.
# Manual *.frm recovery begin.
# Manual recovery end
FLUSH TABLES;
# Drop the orphaned original table.
SELECT * FROM information_schema.innodb_sys_tables
WHERE table_id = ID;
TABLE_ID NAME FLAG N_COLS SPACE FILE_FORMAT ROW_FORMAT ZIP_PAGE_SIZE SPACE_TYPE
# Files in datadir after manual recovery.
t1.frm
t1.ibd
......
mysql-test/suite/innodb/r/drop_table_background.result
View file @ 30485776
......@@ -3,7 +3,22 @@ KEY(c1), KEY(c2), KEY(c2,c1),
KEY(c3), KEY(c3,c1), KEY(c3,c2), KEY(c3,c2,c1),
KEY(c4), KEY(c4,c1), KEY(c4,c2), KEY(c4,c2,c1),
KEY(c4,c3), KEY(c4,c3,c1), KEY(c4,c3,c2), KEY(c4,c3,c2,c1)) ENGINE=InnoDB;
CREATE TABLE `#mysql50##sql-ib-foo`(a SERIAL) ENGINE=InnoDB;
INSERT INTO t (c1) VALUES (1),(2),(1);
SET DEBUG_DBUG='+d,row_drop_table_add_to_background';
CREATE TABLE target (PRIMARY KEY(c1)) ENGINE=InnoDB SELECT * FROM t;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from target;
ERROR 42S02: Table 'test.target' doesn't exist
DROP TABLE t;
CREATE TABLE t (a INT) ENGINE=InnoDB;
DROP TABLE t;
DROP TABLE target;
ERROR 42S02: Unknown table 'test.target'
CREATE TABLE target (a INT) ENGINE=InnoDB;
DROP TABLE target;
SELECT * FROM `#mysql50##sql-ib-foo`;
ERROR 42S02: Table 'test.#mysql50##sql-ib-foo' doesn't exist in engine
DROP TABLE `#mysql50##sql-ib-foo`;
Warnings:
Warning 1932 Table 'test.#mysql50##sql-ib-foo' doesn't exist in engine
mysql-test/suite/innodb/r/innodb-alter-tempfile.result
View file @ 30485776
......@@ -4,17 +4,11 @@
# Temporary tablename will be unique. This makes sure that future
# in-place ALTERs of the same table will not be blocked due to
# temporary tablename.
# Crash the server in ha_innobase::commit_inplace_alter_table()
CREATE TABLE t1 (f1 INT NOT NULL, f2 INT NOT NULL) ENGINE=innodb;
SET debug='d,innodb_alter_commit_crash_before_commit';
Warnings:
Warning 1287 '@@debug' is deprecated and will be removed in a future release. Please use '@@debug_dbug' instead
# Write file to make mysql-test-run.pl expect crash
# Execute the statement that causes the crash
SET debug_dbug='+d,innodb_alter_commit_crash_before_commit';
ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
ERROR HY000: Lost connection to MySQL server during query
# Startup the server after the crash
# Read and remember the temporary table name
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
......@@ -23,13 +17,6 @@ t1 CREATE TABLE `t1` (
) ENGINE=InnoDB DEFAULT CHARSET=latin1
# Consecutive Alter table does not create same temporary file name
ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
# Shutdown the server to allow manual recovery
# Manual recovery begin. The dictionary was not updated
# and the files were not renamed. The rebuilt table
# was left behind on purpose, to faciliate data recovery.
# Manual recovery end
# Startup the server after manual recovery
# Drop the orphaned rebuilt table.
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
......
mysql-test/suite/innodb/r/rename_table_debug.result 0 → 100644
View file @ 30485776
FLUSH TABLES;
CREATE TABLE t1 (a SERIAL, b INT, c INT, d INT) ENGINE=InnoDB;
INSERT INTO t1 () VALUES ();
connect con1,localhost,root,,test;
SET DEBUG_SYNC='before_rename_table_commit SIGNAL renamed WAIT_FOR ever';
RENAME TABLE t1 TO t2;
connection default;
SET DEBUG_SYNC='now WAIT_FOR renamed';
disconnect con1;
SELECT * FROM t1;
a b c d
1 NULL NULL NULL
DROP TABLE t1;
mysql-test/suite/innodb/r/truncate.result 0 → 100644
View file @ 30485776
CREATE TABLE t (a SERIAL) ENGINE=InnoDB;
connect dml,localhost,root;
select * from t;
a
connection default;
TRUNCATE TABLE t;
disconnect dml;
DROP TABLE t;
mysql-test/suite/innodb/r/truncate_crash.result 0 → 100644
View file @ 30485776
FLUSH TABLES;
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1),(2);
connect wait,localhost,root,,test;
SET DEBUG_SYNC='before_trx_state_committed_in_memory SIGNAL c WAIT_FOR ever';
TRUNCATE TABLE t1;
connection default;
SET DEBUG_SYNC='now WAIT_FOR c';
disconnect wait;
SELECT COUNT(*) FROM t1;
COUNT(*)
0
TRUNCATE TABLE t1;
DROP TABLE t1;
mysql-test/suite/innodb/r/truncate_debug.result deleted 100644 → 0
View file @ d913f661
#
# Bug #23070734 CONCURRENT TRUNCATE TABLES CAUSE STALLS
#
SET @ahi= @@global.innodb_adaptive_hash_index;
SET GLOBAL innodb_adaptive_hash_index=OFF;
SET GLOBAL innodb_adaptive_hash_index=ON;
Test_1 :- Check if DDL operations are possible on
table being truncated. Also check if
DDL operations on other tables succeed.
create table t1 (f1 int,f2 int,key(f2),f3 int) engine=innodb;
create index idx1 on t1(f3);
create table t2 (f1 int,f2 int,key(f2),f3 int) engine=innodb;
create table t3 (f1 int,f2 int,key(f2)) engine=innodb;
insert into t1 values (10,20,30),(30,40,50),(50,60,70);
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t2 values (10,20,30),(30,40,50),(50,60,70);
insert into t2 select * from t2;
insert into t2 select * from t2;
insert into t2 select * from t2;
insert into t3 values (10,20),(30,40),(50,50);
insert into t3 select * from t3;
insert into t3 select * from t3;
SET session lock_wait_timeout = 1;
connect con1,localhost,root,,;
SET DEBUG_SYNC= 'buffer_pool_scan SIGNAL started WAIT_FOR finish_scan';
truncate table t1;
connection default;
SET DEBUG_SYNC= 'now WAIT_FOR started';
Check Analyze table. Gives lock time out error.
analyze table t1;
Table Op Msg_type Msg_text
test.t1 analyze Error Lock wait timeout exceeded; try restarting transaction
test.t1 analyze status Operation failed
Check if we can turn off auto recalculation.
alter table t1 STATS_AUTO_RECALC=0;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
Check if we can turn off persistent stats on the table
alter table t1 STATS_PERSISTENT=0;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
Check if DML is possible on table being truncated
insert into t1 values (10,89,99);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
Check if DDL is possible on table being truncated
alter table t1 add column f4 int;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
check if table can be created with the same name
create table t1 (bd int) engine=innodb;
Got one of the listed errors
check if index can be created on table being truncated
create index idx1 on t1(f1);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
Check if DROP of table is possible during truncate
drop table t1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
Check if select is possible during truncate
select * from t1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t2 where t2.f1=t1.f1;
ERROR 42S22: Unknown column 't1.f1' in 'where clause'
Check concurrent truncate operation on table;
truncate table t1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
Check concurrent selects and inserts on the other table
insert into t3 values (10,20),(30,40),(50,50);
select * from t3 where f1=40;
f1 f2
Concurrent truncate on other tables
truncate table t2;
Concurrent alters on the other tables
alter table t2 add column f4 int;
check if index can be created on the other table
create index idx1 on t2(f3);
Check if we can turn off persistent stats off entire instance
SET GLOBAL innodb_stats_persistent=off;
connect con2,localhost,root,,;
set global innodb_adaptive_hash_index=off;
connection default;
SET DEBUG_SYNC= 'now SIGNAL finish_scan';
connection con1;
disconnect con1;
connection con2;
disconnect con2;
connection default;
SET DEBUG_SYNC= 'RESET';
SET GLOBAL innodb_adaptive_hash_index=@ahi;
drop table t1,t2,t3;
mysql-test/suite/innodb/r/truncate_foreign.result 0 → 100644
View file @ 30485776
CREATE TABLE parent (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO parent SET a=1;
CREATE TABLE child (a INT PRIMARY KEY, FOREIGN KEY (a) REFERENCES parent(a)
ON UPDATE CASCADE)
ENGINE=InnoDB;
INSERT INTO child SET a=1;
TRUNCATE TABLE parent;
ERROR 42000: Cannot truncate a table referenced in a foreign key constraint (`test`.`child`, CONSTRAINT `child_ibfk_1` FOREIGN KEY (`a`) REFERENCES `test`.`parent` (`a`))
TRUNCATE TABLE child;
INSERT INTO child SET a=1;
UPDATE parent SET a=2;
SELECT * FROM child;
a
2
connect dml,localhost,root;
SET DEBUG_SYNC='foreign_constraint_update_cascade SIGNAL fk WAIT_FOR go';
UPDATE parent SET a=3;
connection default;
SET DEBUG_SYNC='now WAIT_FOR fk';
SET lock_wait_timeout=1;
TRUNCATE TABLE child;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
SET DEBUG_SYNC='now SIGNAL go';
connection dml;
SELECT * FROM child;
a
3
SET DEBUG_SYNC='foreign_constraint_check_for_update SIGNAL fk WAIT_FOR go';
DELETE FROM parent;
connection default;
SET DEBUG_SYNC='now WAIT_FOR fk';
TRUNCATE TABLE child;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
SET DEBUG_SYNC='now SIGNAL go';
connection dml;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`child`, CONSTRAINT `child_ibfk_1` FOREIGN KEY (`a`) REFERENCES `parent` (`a`) ON UPDATE CASCADE)
SELECT * FROM child;
a
3
INSERT INTO parent SET a=5;
SET DEBUG_SYNC='foreign_constraint_check_for_ins SIGNAL fk WAIT_FOR go';
INSERT INTO child SET a=5;
connection default;
SET DEBUG_SYNC='now WAIT_FOR fk';
SET foreign_key_checks=0;
TRUNCATE TABLE parent;
SET DEBUG_SYNC='now SIGNAL go';
connection dml;
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`child`, CONSTRAINT `child_ibfk_1` FOREIGN KEY (`a`) REFERENCES `parent` (`a`) ON UPDATE CASCADE)
SELECT * FROM parent;
a
SELECT * FROM child;
a
3
disconnect dml;
connection default;
SET DEBUG_SYNC = RESET;
DROP TABLE child, parent;
mysql-test/suite/innodb/r/truncate_inject.result deleted 100644 → 0
View file @ d913f661
SET @save_dbug = @@SESSION.debug_dbug;
call mtr.add_suppression("InnoDB: Flagged corruption of .* in table `test`\\.`t` in TRUNCATE TABLE");
# 1. Error in assigning undo logs for truncate action
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
ENGINE = InnoDB;
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
check table t;
Table Op Msg_type Msg_text
test.t check status OK
SET debug_dbug = '+d,ib_err_trunc_assigning_undo_log';
truncate table t;
ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check status OK
select * from t;
i f c
1 1.1 a
2 2.2 b
3 3.3 c
# 2. Error while preparing for truncate
SET debug_dbug = '+d,ib_err_trunc_preparing_for_truncate';
truncate table t;
ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check status OK
select * from t;
i f c
1 1.1 a
2 2.2 b
3 3.3 c
# 3. Error while dropping/creating indexes
SET debug_dbug = '+d,ib_err_trunc_drop_index';
truncate table t;
ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check Warning InnoDB: Index PRIMARY is marked as corrupted
test.t check error Corrupt
select * from t;
Got one of the listed errors
drop table t;
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
ENGINE = InnoDB;
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
check table t;
Table Op Msg_type Msg_text
test.t check status OK
SET debug_dbug = '+d,ib_err_trunc_create_index';
truncate table t;
ERROR HY000: Got error 168 "Unknown (generic) error from engine" from storage engine InnoDB
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check Warning InnoDB: Index PRIMARY is marked as corrupted
test.t check error Corrupt
select * from t;
Got one of the listed errors
drop table t;
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
ENGINE = InnoDB;
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
check table t;
Table Op Msg_type Msg_text
test.t check status OK
SET debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check status OK
select * from t;
i f c
drop table t;
# 4. Error while completing truncate of table involving FTS
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100),
FULLTEXT INDEX(c)) ENGINE = InnoDB;
insert into t values (1, 1.1, 'mysql is now oracle company'),
(2, 2.2, 'innodb is part of mysql'),
(3, 3.3, 'innodb is default storage engine of mysql');
check table t;
Table Op Msg_type Msg_text
test.t check status OK
SET debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check status OK
select * from t;
i f c
drop table t;
# 5. Error while updating sys-tables
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100),
FULLTEXT INDEX(c)) ENGINE = InnoDB;
insert into t values (1, 1.1, 'mysql is now oracle company'),
(2, 2.2, 'innodb is part of mysql'),
(3, 3.3, 'innodb is default storage engine of mysql');
check table t;
Table Op Msg_type Msg_text
test.t check status OK
SET debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
Table Op Msg_type Msg_text
test.t check status OK
select * from t order by i;
i f c
drop table t;
mysql-test/suite/innodb/r/truncate_missing.result 0 → 100644
View file @ 30485776
call mtr.add_suppression("InnoDB: Operating system error number ");
call mtr.add_suppression("InnoDB: (The error means|If you are|Cannot open datafile) ");
call mtr.add_suppression("InnoDB: Ignoring tablespace for `test`\.`t`");
call mtr.add_suppression("InnoDB: Table test/t .* does not exist");
CREATE TABLE t (a SERIAL) ENGINE=InnoDB;
INSERT INTO t() VALUES();
SHOW CREATE TABLE t;
Table Create Table
t CREATE TABLE `t` (
`a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
UNIQUE KEY `a` (`a`)
) ENGINE=InnoDB AUTO_INCREMENT=2 DEFAULT CHARSET=latin1
SELECT * FROM t;
ERROR 42S02: Table 'test.t' doesn't exist in engine
TRUNCATE TABLE t;
ERROR 42S02: Table 'test.t' doesn't exist in engine
DROP TABLE t;
mysql-test/suite/innodb/r/truncate_purge_debug.result deleted 100644 → 0
View file @ d913f661
#
# Bug #23070734 CONCURRENT TRUNCATE TABLES CAUSE STALLS
#
create table t1 (f1 int ,f2 int,key(f2)) engine=innodb;
begin;
insert into t1 values (10,45),(20,78),(30,88),(40,23),(50,78),(60,11),(70,56),(80,90);
delete from t1;
connect con2,localhost,root,,;
START TRANSACTION WITH CONSISTENT SNAPSHOT;
connection default;
SET @saved_frequency = @@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
commit;
connect con1,localhost,root,,;
SET DEBUG_SYNC= 'buffer_pool_scan SIGNAL started WAIT_FOR finish_scan';
truncate table t1;
connection con2;
SET DEBUG_SYNC= 'now WAIT_FOR started';
COMMIT;
disconnect con2;
connection default;
InnoDB 0 transactions not purged
SET GLOBAL innodb_purge_rseg_truncate_frequency = @saved_frequency;
SET DEBUG_SYNC = 'now SIGNAL finish_scan';
connection con1;
disconnect con1;
connection default;
SET DEBUG_SYNC = 'RESET';
drop table t1;
mysql-test/suite/innodb/r/truncate_restart.result deleted 100644 → 0
View file @ d913f661
SET GLOBAL innodb_stats_persistent= ON;
CREATE TABLE t1 (t TEXT) ENGINE=InnoDB STATS_PERSISTENT=1;
connect con1,localhost,root,,test;
SET DEBUG_SYNC='ib_trunc_table_trunc_completing SIGNAL committed WAIT_FOR ever';
TRUNCATE TABLE t1;
connection default;
SET DEBUG_SYNC='now WAIT_FOR committed';
disconnect con1;
SELECT COUNT(*) FROM t1;
COUNT(*)
0
DROP TABLE t1;
mysql-test/suite/innodb_undo/r/truncate_multi_client.result → mysql-test/suite/innodb/r/undo_truncate.result
View file @ 30485776
SET GLOBAL innodb_fast_shutdown=0;
call mtr.add_suppression("InnoDB: The transaction log size is too large");
SET @save_undo_logs = @@GLOBAL.innodb_undo_logs;
SET @save_frequency = @@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET @save_truncate = @@GLOBAL.innodb_undo_log_truncate;
SET GLOBAL innodb_undo_log_truncate = 0;
SET GLOBAL innodb_undo_logs = 4;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
SET @trunc_start=
(SELECT variable_value FROM information_schema.global_status
WHERE variable_name = 'innodb_undo_truncations');
create table t1(keyc int primary key, c char(100)) engine = innodb;
create table t2(keyc int primary key, c char(100)) engine = innodb;
CREATE PROCEDURE populate_t1()
......@@ -36,6 +45,7 @@ delete from t1;
connection con2;
delete from t2;
connection con1;
SET GLOBAL innodb_undo_log_truncate = 1;
commit;
disconnect con1;
connection con2;
......@@ -45,7 +55,7 @@ connection default;
drop table t1, t2;
drop PROCEDURE populate_t1;
drop PROCEDURE populate_t2;
SET GLOBAL innodb_fast_shutdown=0;
SET GLOBAL innodb_undo_log_truncate=1;
SET GLOBAL innodb_purge_rseg_truncate_frequency=1;
FOUND 1 /Truncating UNDO tablespace 1/ in mysqld.1.err
InnoDB 0 transactions not purged
SET GLOBAL innodb_undo_logs = @save_undo_logs;
SET GLOBAL innodb_purge_rseg_truncate_frequency = @save_frequency;
SET GLOBAL innodb_undo_log_truncate = @save_truncate;
mysql-test/suite/innodb_undo/r/truncate_recover.result → mysql-test/suite/innodb/r/undo_truncate_recover.result
View file @ 30485776
SET GLOBAL innodb_undo_logs = 4;
SET GLOBAL innodb_undo_log_truncate = 1;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
create table t1(keyc int primary key, c char(100)) engine = innodb;
begin;
commit;
begin;
update t1 set c = 'MariaDB';
update t1 set c = 'InnoDB';
set global debug_dbug = '+d,ib_undo_trunc_before_truncate';
set global debug_dbug = '+d,ib_undo_trunc';
commit;
FOUND 1 /ib_undo_trunc_before_truncate/ in mysqld.1.err
begin;
update t1 set c = 'MariaDB';
update t1 set c = 'InnoDB';
set global debug_dbug = '+d,ib_undo_trunc_before_ddl_log_end';
commit;
FOUND 1 /ib_undo_trunc_before_ddl_log_end/ in mysqld.1.err
call mtr.add_suppression("InnoDB: The transaction log size is too large");
SET GLOBAL innodb_fast_shutdown=0;
FOUND 1 /ib_undo_trunc/ in mysqld.1.err
drop table t1;
mysql-test/suite/innodb/t/alter_copy.test
View file @ 30485776
......@@ -88,8 +88,4 @@ CHECK TABLE t1;
DROP TABLE t1,t;
# Work around missing crash recovery at the SQL layer.
let $temp_table_name = `SELECT SUBSTRING(name,6)
FROM information_schema.innodb_sys_tables
WHERE name LIKE "test/#sql-%"`;
--replace_regex /#sql-[0-9a-f_]*/#sql-temporary/
eval DROP TABLE `#mysql50#$temp_table_name`;
--remove_files_wildcard $datadir/test #sql-*.frm
mysql-test/suite/innodb/t/alter_crash.test
View file @ 30485776
......@@ -72,31 +72,25 @@ let $orig_table_id = `SELECT table_id
--error 2013
ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
--echo # Restart mysqld after the crash and reconnect.
--source include/start_mysqld.inc
let $temp_table_name = `SELECT SUBSTR(name, 6)
FROM information_schema.innodb_sys_tables
WHERE table_id = $orig_table_id`;
--echo # Manual *.frm recovery begin.
--move_file $MYSQLD_DATADIR/test/t1.frm $MYSQLD_DATADIR/test/$temp_table_name.frm
let TABLENAME_INC= $MYSQLTEST_VARDIR/tmp/tablename.inc;
perl;
my @frm_file = glob "$ENV{'datadir'}/test/#sql-*.frm";
my $t1_frm = "$ENV{'datadir'}/test/t1.frm";
rename($frm_file[0], $t1_frm);
die unless open OUT, ">$ENV{TABLENAME_INC}";
chdir "$ENV{'datadir'}/test";
my @frm_file = map { substr($_, 0, -4) } glob "#sql-*.frm";
print OUT 'let $tablename=', $frm_file[0], ';';
close OUT or die;
EOF
source $TABLENAME_INC;
remove_file $TABLENAME_INC;
--echo # Manual recovery end
move_file $datadir/test/$tablename.frm $datadir/test/t1.frm;
FLUSH TABLES;
--echo # Restart mysqld after the crash and reconnect.
--source include/start_mysqld.inc
--echo # Drop the orphaned original table.
--disable_query_log
eval DROP TABLE `#mysql50#$temp_table_name`;
--enable_query_log
--replace_result $orig_table_id ID
eval SELECT * FROM information_schema.innodb_sys_tables
WHERE table_id = $orig_table_id;
--echo # Files in datadir after manual recovery.
--list_files $MYSQLD_DATADIR/test
......@@ -131,32 +125,13 @@ let $orig_table_id = `SELECT table_id
--error 2013
ALTER TABLE t2 ADD PRIMARY KEY (f2, f1);
remove_files_wildcard $datadir/test #sql-*.frm;
--echo # Startup the server after the crash
--source include/start_mysqld.inc
--echo # Read and remember the temporary table name
let $temp_table_name = `SELECT SUBSTRING(name,6)
FROM information_schema.innodb_sys_tables
WHERE name LIKE "test/#sql-ib$orig_table_id%"`;
# This second copy is an environment variable for the perl script below.
let temp_table_name = $temp_table_name;
--echo # Manual *.frm recovery begin. The dictionary was not updated
--echo # and the files were not renamed. The rebuilt table
--echo # was left behind on purpose, to faciliate data recovery.
perl;
my @frm_file = glob "$ENV{'datadir'}/test/#sql-*.frm";
my $target_frm = "$ENV{'datadir'}/test/$ENV{'temp_table_name'}.frm";
rename($frm_file[0], $target_frm);
EOF
--echo # Manual recovery end
--echo # Drop the orphaned rebuilt table.
--disable_query_log
eval DROP TABLE `#mysql50#$temp_table_name`;
--enable_query_log
SELECT * FROM information_schema.innodb_sys_tables
WHERE name LIKE 'test/#sql-%';
SHOW TABLES;
INSERT INTO t2 VALUES (5,6),(7,8);
......@@ -186,37 +161,30 @@ SET DEBUG_DBUG='+d,innodb_alter_commit_crash_after_commit';
let $orig_table_id = `select table_id from
information_schema.innodb_sys_tables where name = 'test/t1'`;
# FIXME: MDEV-9469 'Incorrect key file' on ALTER TABLE
# Write file to make mysql-test-run.pl expect crash
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
#
--error 2013
ALTER TABLE t1 ADD INDEX (b), CHANGE c d int, ALGORITHM=INPLACE;
--echo # Restart mysqld after the crash and reconnect.
--source include/start_mysqld.inc
let $temp_table_name = `SELECT SUBSTR(name, 6)
FROM information_schema.innodb_sys_tables
WHERE table_id = $orig_table_id`;
--echo # Manual *.frm recovery begin.
--move_file $MYSQLD_DATADIR/test/t1.frm $MYSQLD_DATADIR/test/$temp_table_name.frm
perl;
my @frm_file = glob "$ENV{'datadir'}/test/#sql-*.frm";
my $t1_frm = "$ENV{'datadir'}/test/t1.frm";
rename($frm_file[0], $t1_frm);
die unless open OUT, ">$ENV{TABLENAME_INC}";
chdir "$ENV{'datadir'}/test";
my @frm_file = map { substr($_, 0, -4) } glob "#sql-*.frm";
print OUT 'let $tablename=', $frm_file[0], ';';
close OUT or die;
EOF
source $TABLENAME_INC;
remove_file $TABLENAME_INC;
--echo # Manual recovery end
move_file $datadir/test/$tablename.frm $datadir/test/t1.frm;
FLUSH TABLES;
--echo # Restart mysqld after the crash and reconnect.
--source include/start_mysqld.inc
--echo # Drop the orphaned original table.
--disable_query_log
eval DROP TABLE `#mysql50#$temp_table_name`;
--enable_query_log
--replace_result $orig_table_id ID
eval SELECT * FROM information_schema.innodb_sys_tables
WHERE table_id = $orig_table_id;
--echo # Files in datadir after manual recovery.
--list_files $MYSQLD_DATADIR/test
......
mysql-test/suite/innodb/t/drop_table_background.test
View file @ 30485776
......@@ -9,6 +9,9 @@ KEY(c3), KEY(c3,c1), KEY(c3,c2), KEY(c3,c2,c1),
KEY(c4), KEY(c4,c1), KEY(c4,c2), KEY(c4,c2,c1),
KEY(c4,c3), KEY(c4,c3,c1), KEY(c4,c3,c2), KEY(c4,c3,c2,c1)) ENGINE=InnoDB;
CREATE TABLE `#mysql50##sql-ib-foo`(a SERIAL) ENGINE=InnoDB;
INSERT INTO t (c1) VALUES (1),(2),(1);
let $n= 10;
SET DEBUG_DBUG='+d,row_drop_table_add_to_background';
......@@ -24,7 +27,18 @@ while ($i) {
dec $i;
}
--enable_query_log
--error ER_DUP_ENTRY
CREATE TABLE target (PRIMARY KEY(c1)) ENGINE=InnoDB SELECT * FROM t;
--error ER_NO_SUCH_TABLE
SELECT * from target;
DROP TABLE t;
--source include/restart_mysqld.inc
CREATE TABLE t (a INT) ENGINE=InnoDB;
DROP TABLE t;
--error ER_BAD_TABLE_ERROR
DROP TABLE target;
CREATE TABLE target (a INT) ENGINE=InnoDB;
DROP TABLE target;
--error ER_NO_SUCH_TABLE_IN_ENGINE
SELECT * FROM `#mysql50##sql-ib-foo`;
DROP TABLE `#mysql50##sql-ib-foo`;
mysql-test/suite/innodb/t/innodb-alter-tempfile.test
View file @ 30485776
......@@ -24,51 +24,21 @@ let datadir= `select @@datadir`;
--let $_server_id= `SELECT @@server_id`
--let $_expect_file_name=$MYSQLTEST_VARDIR/tmp/mysqld.$_server_id.expect
--echo # Crash the server in ha_innobase::commit_inplace_alter_table()
CREATE TABLE t1 (f1 INT NOT NULL, f2 INT NOT NULL) ENGINE=innodb;
SET debug='d,innodb_alter_commit_crash_before_commit';
SET debug_dbug='+d,innodb_alter_commit_crash_before_commit';
let $orig_table_id = `SELECT table_id
FROM information_schema.innodb_sys_tables
WHERE name = 'test/t1'`;
--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--echo # Write file to make mysql-test-run.pl expect crash
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--echo # Execute the statement that causes the crash
--error 2013
ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
--echo # Startup the server after the crash
remove_files_wildcard $datadir/test #sql-*.frm;
--source include/start_mysqld.inc
--echo # Read and remember the temporary table name
let $temp_table_name = `SELECT SUBSTRING(name,6)
FROM information_schema.innodb_sys_tables
WHERE name LIKE "test/#sql-ib$orig_table_id%"`;
# This second copy is an environment variable for the perl script below.
let temp_table_name = $temp_table_name;
show create table t1;
--echo # Consecutive Alter table does not create same temporary file name
ALTER TABLE t1 ADD PRIMARY KEY (f2, f1);
--echo # Shutdown the server to allow manual recovery
--source include/shutdown_mysqld.inc
--echo # Manual recovery begin. The dictionary was not updated
--echo # and the files were not renamed. The rebuilt table
--echo # was left behind on purpose, to faciliate data recovery.
perl;
my @frm_file = glob "$ENV{'datadir'}/test/#sql-*.frm";
my $target_frm = "$ENV{'datadir'}/test/$ENV{'temp_table_name'}.frm";
rename($frm_file[0], $target_frm);
EOF
--echo # Manual recovery end
--echo # Startup the server after manual recovery
--source include/start_mysqld.inc
--echo # Drop the orphaned rebuilt table.
--disable_query_log
eval DROP TABLE `#mysql50#$temp_table_name`;
--enable_query_log
show create table t1;
drop table t1;
mysql-test/suite/innodb/t/truncate_restart.test → mysql-test/suite/innodb/t/rename_table_debug.test
View file @ 30485776
--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/not_embedded.inc
FLUSH TABLES;
LET $datadir= `SELECT @@datadir`;
CREATE TABLE t1 (a SERIAL, b INT, c INT, d INT) ENGINE=InnoDB;
INSERT INTO t1 () VALUES ();
SET GLOBAL innodb_stats_persistent= ON;
CREATE TABLE t1 (t TEXT) ENGINE=InnoDB STATS_PERSISTENT=1;
--connect (con1,localhost,root,,test)
SET DEBUG_SYNC='ib_trunc_table_trunc_completing SIGNAL committed WAIT_FOR ever';
SET DEBUG_SYNC='before_rename_table_commit SIGNAL renamed WAIT_FOR ever';
--send
TRUNCATE TABLE t1;
RENAME TABLE t1 TO t2;
--connection default
SET DEBUG_SYNC='now WAIT_FOR committed';
SET DEBUG_SYNC='now WAIT_FOR renamed';
--let $shutdown_timeout=0
--source include/restart_mysqld.inc
--disconnect con1
SELECT COUNT(*) FROM t1;
SELECT * FROM t1;
DROP TABLE t1;
mysql-test/suite/innodb/t/truncate.test 0 → 100644
View file @ 30485776
--source include/have_innodb.inc
CREATE TABLE t (a SERIAL) ENGINE=InnoDB;
connect (dml,localhost,root);
# At the end of this statement, close_thread_tables()
# should add the open table handle to the table definition cache (tdc).
select * from t;
connection default;
# This should purge the handle from the tdc;
# otherwise ha_innobase::truncate() would hang,
# waiting for the reference count to drop to 0.
TRUNCATE TABLE t;
disconnect dml;
DROP TABLE t;
mysql-test/suite/innodb/t/truncate_crash.test 0 → 100644
View file @ 30485776
--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/not_embedded.inc
FLUSH TABLES;
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1),(2);
connect (wait,localhost,root,,test);
SET DEBUG_SYNC='before_trx_state_committed_in_memory SIGNAL c WAIT_FOR ever';
send TRUNCATE TABLE t1;
connection default;
SET DEBUG_SYNC='now WAIT_FOR c';
--let $shutdown_timeout=0
--source include/restart_mysqld.inc
disconnect wait;
--replace_result 2 0
SELECT COUNT(*) FROM t1;
TRUNCATE TABLE t1;
DROP TABLE t1;
mysql-test/suite/innodb/t/truncate_debug.test deleted 100644 → 0
View file @ d913f661
--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/count_sessions.inc
--echo #
--echo # Bug #23070734 CONCURRENT TRUNCATE TABLES CAUSE STALLS
--echo #
SET @ahi= @@global.innodb_adaptive_hash_index;
# Ensure that there is no adaptive hash index on any system tables,
# or any other tables than the ones that we are creating below.
SET GLOBAL innodb_adaptive_hash_index=OFF;
SET GLOBAL innodb_adaptive_hash_index=ON;
--echo Test_1 :- Check if DDL operations are possible on
--echo table being truncated. Also check if
--echo DDL operations on other tables succeed.
create table t1 (f1 int,f2 int,key(f2),f3 int) engine=innodb;
create index idx1 on t1(f3);
create table t2 (f1 int,f2 int,key(f2),f3 int) engine=innodb;
create table t3 (f1 int,f2 int,key(f2)) engine=innodb;
insert into t1 values (10,20,30),(30,40,50),(50,60,70);
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t1 select * from t1;
insert into t2 values (10,20,30),(30,40,50),(50,60,70);
insert into t2 select * from t2;
insert into t2 select * from t2;
insert into t2 select * from t2;
insert into t3 values (10,20),(30,40),(50,50);
insert into t3 select * from t3;
insert into t3 select * from t3;
SET session lock_wait_timeout = 1;
connect (con1,localhost,root,,);
SET DEBUG_SYNC= 'buffer_pool_scan SIGNAL started WAIT_FOR finish_scan';
send truncate table t1;
connection default;
SET DEBUG_SYNC= 'now WAIT_FOR started';
--echo Check Analyze table. Gives lock time out error.
analyze table t1;
--echo Check if we can turn off auto recalculation.
--error ER_LOCK_WAIT_TIMEOUT
alter table t1 STATS_AUTO_RECALC=0;
--echo Check if we can turn off persistent stats on the table
--error ER_LOCK_WAIT_TIMEOUT
alter table t1 STATS_PERSISTENT=0;
--echo Check if DML is possible on table being truncated
--error ER_LOCK_WAIT_TIMEOUT
insert into t1 values (10,89,99);
--echo Check if DDL is possible on table being truncated
--error ER_LOCK_WAIT_TIMEOUT
alter table t1 add column f4 int;
--echo check if table can be created with the same name
--error ER_TABLE_EXISTS_ERROR,ER_LOCK_WAIT_TIMEOUT
create table t1 (bd int) engine=innodb;
--echo check if index can be created on table being truncated
--error ER_LOCK_WAIT_TIMEOUT
create index idx1 on t1(f1);
--echo Check if DROP of table is possible during truncate
--error ER_LOCK_WAIT_TIMEOUT
drop table t1;
--echo Check if select is possible during truncate
--error ER_LOCK_WAIT_TIMEOUT
select * from t1;
--error ER_BAD_FIELD_ERROR
select * from t2 where t2.f1=t1.f1;
--echo Check concurrent truncate operation on table;
--error ER_LOCK_WAIT_TIMEOUT
truncate table t1;
--echo Check concurrent selects and inserts on the other table
insert into t3 values (10,20),(30,40),(50,50);
select * from t3 where f1=40;
--echo Concurrent truncate on other tables
truncate table t2;
--echo Concurrent alters on the other tables
alter table t2 add column f4 int;
--echo check if index can be created on the other table
create index idx1 on t2(f3);
--echo Check if we can turn off persistent stats off entire instance
SET GLOBAL innodb_stats_persistent=off;
connect (con2,localhost,root,,);
send set global innodb_adaptive_hash_index=off;
connection default;
SET DEBUG_SYNC= 'now SIGNAL finish_scan';
connection con1;
reap;
disconnect con1;
connection con2;
reap;
disconnect con2;
connection default;
SET DEBUG_SYNC= 'RESET';
SET GLOBAL innodb_adaptive_hash_index=@ahi;
drop table t1,t2,t3;
--source include/wait_until_count_sessions.inc
mysql-test/suite/innodb/t/truncate_foreign.test 0 → 100644
View file @ 30485776
--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
CREATE TABLE parent (a INT PRIMARY KEY) ENGINE=InnoDB;
INSERT INTO parent SET a=1;
CREATE TABLE child (a INT PRIMARY KEY, FOREIGN KEY (a) REFERENCES parent(a)
ON UPDATE CASCADE)
ENGINE=InnoDB;
INSERT INTO child SET a=1;
--error ER_TRUNCATE_ILLEGAL_FK
TRUNCATE TABLE parent;
TRUNCATE TABLE child;
INSERT INTO child SET a=1;
UPDATE parent SET a=2;
SELECT * FROM child;
connect (dml,localhost,root);
SET DEBUG_SYNC='foreign_constraint_update_cascade SIGNAL fk WAIT_FOR go';
send UPDATE parent SET a=3;
connection default;
SET DEBUG_SYNC='now WAIT_FOR fk';
SET lock_wait_timeout=1;
--error ER_LOCK_WAIT_TIMEOUT
TRUNCATE TABLE child;
SET DEBUG_SYNC='now SIGNAL go';
connection dml;
reap;
SELECT * FROM child;
SET DEBUG_SYNC='foreign_constraint_check_for_update SIGNAL fk WAIT_FOR go';
send DELETE FROM parent;
connection default;
SET DEBUG_SYNC='now WAIT_FOR fk';
--error ER_LOCK_WAIT_TIMEOUT
TRUNCATE TABLE child;
SET DEBUG_SYNC='now SIGNAL go';
connection dml;
--error ER_ROW_IS_REFERENCED_2
reap;
SELECT * FROM child;
INSERT INTO parent SET a=5;
SET DEBUG_SYNC='foreign_constraint_check_for_ins SIGNAL fk WAIT_FOR go';
send INSERT INTO child SET a=5;
connection default;
SET DEBUG_SYNC='now WAIT_FOR fk';
SET foreign_key_checks=0;
TRUNCATE TABLE parent;
SET DEBUG_SYNC='now SIGNAL go';
connection dml;
--error ER_NO_REFERENCED_ROW_2
reap;
SELECT * FROM parent;
SELECT * FROM child;
disconnect dml;
connection default;
SET DEBUG_SYNC = RESET;
DROP TABLE child, parent;
mysql-test/suite/innodb/t/truncate_inject.test deleted 100644 → 0
View file @ d913f661
# This test is based on innodb_zip.wl6501_error_1 in MySQL 5.7.
--source include/have_innodb.inc
--source include/innodb_row_format.inc
--source include/have_debug.inc
SET @save_dbug = @@SESSION.debug_dbug;
call mtr.add_suppression("InnoDB: Flagged corruption of .* in table `test`\\.`t` in TRUNCATE TABLE");
--echo # 1. Error in assigning undo logs for truncate action
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
ENGINE = InnoDB;
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
check table t;
#
SET debug_dbug = '+d,ib_err_trunc_assigning_undo_log';
--error ER_GET_ERRNO
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
select * from t;
--echo # 2. Error while preparing for truncate
SET debug_dbug = '+d,ib_err_trunc_preparing_for_truncate';
--error ER_GET_ERRNO
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
select * from t;
--echo # 3. Error while dropping/creating indexes
SET debug_dbug = '+d,ib_err_trunc_drop_index';
--error ER_GET_ERRNO
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
--error ER_TABLE_CORRUPT,ER_GET_ERRNO
select * from t;
drop table t;
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
ENGINE = InnoDB;
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
check table t;
SET debug_dbug = '+d,ib_err_trunc_create_index';
--error ER_GET_ERRNO
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
--error ER_TABLE_CORRUPT,ER_GET_ERRNO
select * from t;
drop table t;
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100), INDEX ck(c))
ENGINE = InnoDB;
insert into t values (1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
check table t;
SET debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
select * from t;
drop table t;
--echo # 4. Error while completing truncate of table involving FTS
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100),
FULLTEXT INDEX(c)) ENGINE = InnoDB;
insert into t values (1, 1.1, 'mysql is now oracle company'),
(2, 2.2, 'innodb is part of mysql'),
(3, 3.3, 'innodb is default storage engine of mysql');
check table t;
SET debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
select * from t;
drop table t;
--echo # 5. Error while updating sys-tables
CREATE TABLE t (i int PRIMARY KEY, f float UNIQUE, c char(100),
FULLTEXT INDEX(c)) ENGINE = InnoDB;
insert into t values (1, 1.1, 'mysql is now oracle company'),
(2, 2.2, 'innodb is part of mysql'),
(3, 3.3, 'innodb is default storage engine of mysql');
check table t;
SET debug_dbug = '+d,ib_err_trunc_temp_recreate_index';
truncate table t;
SET debug_dbug = @save_dbug;
check table t;
select * from t order by i;
drop table t;
mysql-test/suite/innodb/t/truncate_missing.test 0 → 100644
View file @ 30485776
--source include/have_innodb.inc
--source include/not_embedded.inc
call mtr.add_suppression("InnoDB: Operating system error number ");
call mtr.add_suppression("InnoDB: (The error means|If you are|Cannot open datafile) ");
call mtr.add_suppression("InnoDB: Ignoring tablespace for `test`\.`t`");
call mtr.add_suppression("InnoDB: Table test/t .* does not exist");
CREATE TABLE t (a SERIAL) ENGINE=InnoDB;
INSERT INTO t() VALUES();
SHOW CREATE TABLE t;
let $datadir=`select @@datadir`;
--source include/shutdown_mysqld.inc
--remove_file $datadir/test/t.ibd
--source include/start_mysqld.inc
--error ER_NO_SUCH_TABLE_IN_ENGINE
SELECT * FROM t;
--error ER_NO_SUCH_TABLE_IN_ENGINE
TRUNCATE TABLE t;
DROP TABLE t;
mysql-test/suite/innodb/t/truncate_purge_debug.opt deleted 100644 → 0
View file @ d913f661
--innodb-purge-threads=1
--innodb-purge-batch-size=1
--innodb-stats-persistent=OFF
mysql-test/suite/innodb/t/truncate_purge_debug.test deleted 100644 → 0
View file @ d913f661
--source include/have_innodb.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/count_sessions.inc
--echo #
--echo # Bug #23070734 CONCURRENT TRUNCATE TABLES CAUSE STALLS
--echo #
create table t1 (f1 int ,f2 int,key(f2)) engine=innodb;
begin;
insert into t1 values (10,45),(20,78),(30,88),(40,23),(50,78),(60,11),(70,56),(80,90);
delete from t1;
connect (con2,localhost,root,,);
# Stop the purge thread
START TRANSACTION WITH CONSISTENT SNAPSHOT;
connection default;
# Ensure that the history list length will actually be decremented by purge.
SET @saved_frequency = @@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
commit;
connect (con1,localhost,root,,);
SET DEBUG_SYNC= 'buffer_pool_scan SIGNAL started WAIT_FOR finish_scan';
send truncate table t1;
connection con2;
SET DEBUG_SYNC= 'now WAIT_FOR started';
# Allow purge to proceed, by discarding our read view.
COMMIT;
disconnect con2;
connection default;
--source include/wait_all_purged.inc
SET GLOBAL innodb_purge_rseg_truncate_frequency = @saved_frequency;
SET DEBUG_SYNC = 'now SIGNAL finish_scan';
connection con1;
reap;
disconnect con1;
connection default;
SET DEBUG_SYNC = 'RESET';
drop table t1;
--source include/wait_until_count_sessions.inc
mysql-test/suite/innodb_undo/t/truncate_multi_client.test → mysql-test/suite/innodb/t/undo_truncate.test
View file @ 30485776
#
# WL#6965: Truncate UNDO logs.
#
--source include/have_innodb.inc
# This test is restarting the server.
--source include/not_embedded.inc
# With larger innodb_page_size, the undo log tablespaces do not grow enough.
--source include/have_innodb_max_16k.inc
# With 32k, truncation could happen on shutdown after the test,
# and the mtr.add_suppression() would not filter out the warning.
# With 64k, no truncation seems to happen.
# --source include/innodb_page_size.inc
--source include/innodb_page_size_small.inc
--source include/have_undo_tablespaces.inc
SET GLOBAL innodb_fast_shutdown=0;
--let $restart_parameters=--innodb_undo_tablespaces=2 --innodb_undo_logs=4
--source include/restart_mysqld.inc
call mtr.add_suppression("InnoDB: The transaction log size is too large");
SET @save_undo_logs = @@GLOBAL.innodb_undo_logs;
SET @save_frequency = @@GLOBAL.innodb_purge_rseg_truncate_frequency;
SET @save_truncate = @@GLOBAL.innodb_undo_log_truncate;
SET GLOBAL innodb_undo_log_truncate = 0;
SET GLOBAL innodb_undo_logs = 4;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
SET @trunc_start=
(SELECT variable_value FROM information_schema.global_status
WHERE variable_name = 'innodb_undo_truncations');
#-----------------------------------------------------------------------------
#
......@@ -44,6 +50,7 @@ END |
delimiter ;|
#
#
let DATADIR = `select @@datadir`;
connect (con1,localhost,root,,);
begin;
send call populate_t1();
......@@ -57,21 +64,65 @@ connection con2; reap; send update t2 set c = 'mysql';
connection con1; reap; send update t1 set c = 'oracle';
connection con2; reap; send update t2 set c = 'oracle';
connection con1; reap; send delete from t1;
connection con2; reap; send delete from t2;
connection con1; reap; commit; disconnect con1;
connection con2; reap; commit; disconnect con2;
connection con2; reap; delete from t2;
connection con1; reap;
let CHECKFILE = $MYSQL_TMP_DIR/check.txt;
perl;
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size1)
= stat("$ENV{DATADIR}/undo001");
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size2)
= stat("$ENV{DATADIR}/undo002");
open(OUT, ">$ENV{CHECKFILE}") || die;
print OUT "let \$size1='$size1,$size2';\n";
close(OUT);
EOF
SET GLOBAL innodb_undo_log_truncate = 1;
commit; disconnect con1;
connection con2; commit; disconnect con2;
connection default;
drop table t1, t2;
drop PROCEDURE populate_t1;
drop PROCEDURE populate_t2;
SET GLOBAL innodb_fast_shutdown=0;
SET GLOBAL innodb_undo_log_truncate=1;
SET GLOBAL innodb_purge_rseg_truncate_frequency=1;
--source include/wait_all_purged.inc
# Truncation will normally not occur with innodb_page_size=64k,
# and occasionally not with innodb_page_size=32k,
# because the undo log will not grow enough.
if (`select @@innodb_page_size IN (4096,8192,16384)`)
{
let $wait_condition = (SELECT variable_value!=@trunc_start
FROM information_schema.global_status
WHERE variable_name = 'innodb_undo_truncations');
source include/wait_condition.inc;
}
--source $CHECKFILE
perl;
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size1)
= stat("$ENV{DATADIR}/undo001");
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size2)
= stat("$ENV{DATADIR}/undo002");
open(OUT, ">$ENV{CHECKFILE}") || die;
print OUT "let \$size2='$size1,$size2';\n";
close(OUT);
EOF
--source $CHECKFILE
--remove_file $CHECKFILE
--source include/restart_mysqld.inc
if ($size1 == $size2)
{
# This fails for innodb_page_size=64k, occasionally also for 32k.
if (`select @@innodb_page_size IN (4096,8192,16384)`)
{
echo Truncation did not happen: $size1;
}
}
let SEARCH_FILE = $MYSQLTEST_VARDIR/log/mysqld.1.err;
let SEARCH_PATTERN = Truncating UNDO tablespace 1;
--source include/search_pattern_in_file.inc
SET GLOBAL innodb_undo_logs = @save_undo_logs;
SET GLOBAL innodb_purge_rseg_truncate_frequency = @save_frequency;
SET GLOBAL innodb_undo_log_truncate = @save_truncate;
mysql-test/suite/innodb_undo/t/truncate_recover.test → mysql-test/suite/innodb/t/undo_truncate_recover.test
View file @ 30485776
......@@ -2,10 +2,10 @@
# WL#6965: Truncate UNDO logs.
#
# With larger innodb_page_size, the undo log tablespaces do not grow enough.
--source include/innodb_page_size_small.inc
--source include/have_innodb.inc
--source include/have_debug.inc
# With larger innodb_page_size, the undo log tablespaces do not grow enough.
--source include/have_innodb_max_16k.inc
--source include/have_undo_tablespaces.inc
# Valgrind would complain about memory leaks when we crash on purpose.
......@@ -15,15 +15,9 @@
# Avoid CrashReporter popup on Mac
--source include/not_crashrep.inc
--disable_query_log
# FIXME: The doublewrite buffer should not issue these warnings.
# FIXME: Maybe buf_dblwr_process() should empty the buffer at the end?
call mtr.add_suppression("InnoDB: A copy of page.*in the doublewrite buffer slot.*is not within space bounds");
FLUSH TABLES;
--enable_query_log
--let $restart_parameters=--innodb-undo-logs=4 --innodb-undo-tablespaces=2 --innodb-undo-log-truncate=1 --innodb-max-undo-log-size=10485760 --innodb-purge-rseg-truncate-frequency=1 --innodb-fast-shutdown=0
--source include/restart_mysqld.inc
SET GLOBAL innodb_undo_logs = 4;
SET GLOBAL innodb_undo_log_truncate = 1;
SET GLOBAL innodb_purge_rseg_truncate_frequency = 1;
let SEARCH_FILE = $MYSQLTEST_VARDIR/log/mysqld.1.err;
......@@ -38,13 +32,19 @@ while ($i) {
--enable_query_log
commit;
let SEARCH_PATTERN = ib_undo_trunc_before_truncate;
--source include/truncate_recover.inc
let SEARCH_PATTERN = ib_undo_trunc_before_ddl_log_end;
--source include/truncate_recover.inc
let SEARCH_PATTERN = ib_undo_trunc;
begin;
update t1 set c = 'MariaDB';
update t1 set c = 'InnoDB';
eval set global debug_dbug = '+d,$SEARCH_PATTERN';
commit;
# FIXME: remove this work-around, and generate less log!
call mtr.add_suppression("InnoDB: The transaction log size is too large");
SET GLOBAL innodb_fast_shutdown=0;
--source include/shutdown_mysqld.inc
--source include/search_pattern_in_file.inc
# FIXME: remove this work-around, and generate less log!
--let $restart_parameters= --innodb-buffer-pool-size=16m
--source include/start_mysqld.inc
let SEARCH_PATTERN = ib_undo_trunc_trunc_done;
let $restart_parameters=
--source include/truncate_recover.inc
drop table t1;
mysql-test/suite/innodb_fts/r/truncate.result deleted 100644 → 0
View file @ d913f661
#
# Bug#25053705 - INVALID I/O ON TABLE AFTER TRUNCATE
#
CREATE TABLE t1 (a INT, d INT, b VARCHAR(198), c CHAR(158), FULLTEXT fts1(c,b),
FULLTEXT fts2(c));
TRUNCATE TABLE t1;
INSERT INTO t1 (a,d,b,c) VALUES (
'79795','6',repeat('uololoaroolccaaruolraloouuoocorrcorurlu','1'),
repeat('orouculcaocuocloooolooloooaorlroclouulrrucclulalouaulrluorooaclllluuorc
cuullucocraloracurooulrooauuar','1'));
CREATE TABLE t2 (a INT, d INT, b VARCHAR(198), c CHAR(158), FULLTEXT fts1(c,b));
INSERT INTO t2 VALUES (1, 1, repeat('uololoaroolccaaruolraloouuoocorrcorurlu','1'),
repeat('orouculcaocuocloooolooloooaorlroclouulrrucclulalouaulrluorooaclllluuorccuullucocraloracurooulrooauuar','1'));
create procedure insert_t2(IN total int)
begin
declare i int default 1;
while (i <= total) DO
insert into t2 select * from t2;
set i = i + 1;
end while;
end|
CALL insert_t2(15);
SET @save_dbug = @@SESSION.DEBUG_DBUG;
SET DEBUG_DBUG = '+d,innodb_invalid_read_after_truncate';
INSERT INTO t1 (a,d,b,c) VALUES (
'7795','6',repeat('uololoaroolccaaruolraloouuoocorrcorurlu','1'),
repeat('orouculcaocuocloooolooloooaorlroclouulrrucclulalouaulrluorooaclllluuorc
cuullucocraloracurooulrooauuar','1'));
SET DEBUG_DBUG = @save_dbug;
DROP PROCEDURE insert_t2;
DROP TABLE t1,t2;
mysql-test/suite/innodb_fts/t/truncate.test deleted 100644 → 0
View file @ d913f661
--source include/have_innodb.inc
--source include/have_debug.inc
--echo #
--echo # Bug#25053705 - INVALID I/O ON TABLE AFTER TRUNCATE
--echo #
CREATE TABLE t1 (a INT, d INT, b VARCHAR(198), c CHAR(158), FULLTEXT fts1(c,b),
FULLTEXT fts2(c));
TRUNCATE TABLE t1;
INSERT INTO t1 (a,d,b,c) VALUES (
'79795','6',repeat('uololoaroolccaaruolraloouuoocorrcorurlu','1'),
repeat('orouculcaocuocloooolooloooaorlroclouulrrucclulalouaulrluorooaclllluuorc
cuullucocraloracurooulrooauuar','1'));
# The following CREATE TABLE and INSERTs are used to remove the pages related to table t1
# from the buffer pool.
CREATE TABLE t2 (a INT, d INT, b VARCHAR(198), c CHAR(158), FULLTEXT fts1(c,b));
INSERT INTO t2 VALUES (1, 1, repeat('uololoaroolccaaruolraloouuoocorrcorurlu','1'),
repeat('orouculcaocuocloooolooloooaorlroclouulrrucclulalouaulrluorooaclllluuorccuullucocraloracurooulrooauuar','1'));
delimiter |;
create procedure insert_t2(IN total int)
begin
declare i int default 1;
while (i <= total) DO
insert into t2 select * from t2;
set i = i + 1;
end while;
end|
delimiter ;|
CALL insert_t2(15);
SET @save_dbug = @@SESSION.DEBUG_DBUG;
SET DEBUG_DBUG = '+d,innodb_invalid_read_after_truncate';
INSERT INTO t1 (a,d,b,c) VALUES (
'7795','6',repeat('uololoaroolccaaruolraloouuoocorrcorurlu','1'),
repeat('orouculcaocuocloooolooloooaorlroclouulrrucclulalouaulrluorooaclllluuorc
cuullucocraloracurooulrooauuar','1'));
SET DEBUG_DBUG = @save_dbug;
DROP PROCEDURE insert_t2;
DROP TABLE t1,t2;
mysql-test/suite/innodb_undo/include/truncate_recover.inc deleted 100644 → 0
View file @ d913f661
begin;
update t1 set c = 'MariaDB';
update t1 set c = 'InnoDB';
eval set global debug_dbug = '+d,$SEARCH_PATTERN';
commit;
--source include/shutdown_mysqld.inc
--source include/search_pattern_in_file.inc
--source include/start_mysqld.inc
mysql-test/suite/innodb_undo/r/truncate.result deleted 100644 → 0
View file @ d913f661
SET GLOBAL innodb_fast_shutdown=0;
create table t1(keyc int primary key, c1 char(100)) engine = innodb;
begin;
update t1 set c1 = 'mysql';
update t1 set c1 = 'oracle';
delete from t1;
commit;
drop table t1;
SET GLOBAL innodb_fast_shutdown=0;
SET GLOBAL innodb_undo_log_truncate=1;
SET GLOBAL innodb_purge_rseg_truncate_frequency=1;
mysql-test/suite/innodb_undo/t/truncate.test deleted 100644 → 0
View file @ d913f661
#
# WL#6965: Truncate UNDO logs.
#
--source include/have_innodb.inc
--source include/have_innodb_max_16k.inc
--source include/have_undo_tablespaces.inc
# The test is restarting the server to force undo truncation.
--source include/not_embedded.inc
SET GLOBAL innodb_fast_shutdown=0;
--let $restart_parameters=--innodb_undo_tablespaces=2 --innodb_undo_logs=4
--source include/restart_mysqld.inc
let MYSQLD_DATADIR = `select @@datadir`;
#-----------------------------------------------------------------------------
#
# 1. Perform enough DML action so that undo tablespace size grows beyond
# set threshold and then wait and see if it is being truncated.
#
create table t1(keyc int primary key, c1 char(100)) engine = innodb;
begin;
--disable_query_log
let $i=30000;
while ($i) {
eval insert into t1 values(30000-$i, '');
dec $i;
}
--enable_query_log
update t1 set c1 = 'mysql';
update t1 set c1 = 'oracle';
delete from t1;
commit;
drop table t1;
let CHECKFILE = $MYSQL_TMP_DIR/check.txt;
perl;
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size1)
= stat("$ENV{MYSQLD_DATADIR}/undo001");
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size2)
= stat("$ENV{MYSQLD_DATADIR}/undo002");
open(OUT, ">$ENV{CHECKFILE}") || die;
print OUT "let \$size1='$size1,$size2';\n";
close(OUT);
EOF
SET GLOBAL innodb_fast_shutdown=0;
SET GLOBAL innodb_undo_log_truncate=1;
SET GLOBAL innodb_purge_rseg_truncate_frequency=1;
--source include/shutdown_mysqld.inc
--source $CHECKFILE
perl;
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size1)
= stat("$ENV{MYSQLD_DATADIR}/undo001");
($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size2)
= stat("$ENV{MYSQLD_DATADIR}/undo002");
open(OUT, ">$ENV{CHECKFILE}") || die;
print OUT "let \$size2='$size1,$size2';\n";
close(OUT);
EOF
--source $CHECKFILE
--remove_file $CHECKFILE
if ($size1 == $size2)
{
echo Truncation did not happen: $size1 == $size2;
}
--let $restart_parameters=
--source include/start_mysqld.inc
mysql-test/suite/innodb_zip/include/innodb_wl6501_scale.inc deleted 100644 → 0
View file @ d913f661
#
# load tables with some significant amount of data and then truncate it.
#
#-----------------------------------------------------------------------------
#
# create test-bed
#
let $per_table = `select @@innodb_file_per_table`;
let $format = `select @@innodb_file_format`;
let $WL6501_TMP_DIR = `select @@tmpdir`;
let $WL6501_DATA_DIR = `select @@datadir`;
set innodb_strict_mode=OFF;
#-----------------------------------------------------------------------------
#
# create procedure to load data
#
delimiter |;
create procedure populate()
begin
declare i int default 1;
while (i <= 5000) do
insert into t1 values (i, 'a', 'b');
insert into t2 values (i, 'a', 'b');
insert into t3 values (i, 'a', 'b');
set i = i + 1;
end while;
end|
create procedure populate_small()
begin
declare i int default 10001;
while (i <= 12000) do
insert into t1 values (i, 'c', 'd');
insert into t2 values (i, 'a', 'b');
insert into t3 values (i, 'a', 'b');
set i = i + 1;
end while;
end|
delimiter ;|
#-----------------------------------------------------------------------------
#
# create and load the tables.
#
eval set global innodb_file_per_table = $wl6501_file_per_table;
--replace_regex /[0-9]+/NUMBER/
eval create table t1
(i int, c1 char(100), c2 char(100),
index c1_idx(c1))
engine=innodb row_format=$wl6501_row_fmt
key_block_size=$wl6501_kbs;
eval create table t2
(i int, c1 char(100), c2 char(100),
index c1_idx(c1))
engine=innodb row_format=$wl6501_row_fmt
key_block_size=$wl6501_kbs;
eval create temporary table t3
(i int, c1 char(100), c2 char(100),
index c1_idx(c1))
engine=innodb row_format=$wl6501_row_fmt
key_block_size=$wl6501_kbs;
#
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
begin;
call populate();
commit;
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
#
truncate table t1;
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
#
call populate_small();
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
#
truncate table t2;
truncate table t3;
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
#
call populate_small();
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
#
drop table t1;
drop table t2;
drop table t3;
#-----------------------------------------------------------------------------
#
# drop the procedure
#
drop procedure populate;
drop procedure populate_small;
#-----------------------------------------------------------------------------
#
# remove test-bed
#
eval set global innodb_file_format = $format;
eval set global innodb_file_per_table = $per_table;
mysql-test/suite/innodb_zip/r/restart.result
View file @ 30485776
......@@ -418,12 +418,12 @@ ALTER TABLE t7_restart TRUNCATE PARTITION p1;
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path
test/t4_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4_restart.ibd
test/t5_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd
test/t6_restart#p#p0 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p0.ibd
test/t6_restart#p#p1 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p1.ibd
test/t6_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd
test/t7_restart#p#p0#sp#s0 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s0.ibd
test/t7_restart#p#p0#sp#s1 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s1.ibd
test/t5_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd
test/t6_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd
test/t7_restart#p#p1#sp#s2 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s2.ibd
test/t7_restart#p#p1#sp#s3 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s3.ibd
INSERT INTO t5_restart VALUES (1000000000, 'MySQL', 'InnoDB', '2011-11-11', 'Read this after reboot');
......@@ -521,12 +521,12 @@ innodb_file_per_table ON
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path
test/t4_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4_restart.ibd
test/t5_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd
test/t6_restart#p#p0 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p0.ibd
test/t6_restart#p#p1 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p1.ibd
test/t6_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd
test/t7_restart#p#p0#sp#s0 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s0.ibd
test/t7_restart#p#p0#sp#s1 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p0#sp#s1.ibd
test/t5_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t5_restart.ibd
test/t6_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t6_restart#p#p2.ibd
test/t7_restart#p#p1#sp#s2 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s2.ibd
test/t7_restart#p#p1#sp#s3 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t7_restart#p#p1#sp#s3.ibd
SELECT count(*) FROM t5_restart;
......@@ -621,12 +621,12 @@ RENAME TABLE t7_restart TO t77_restart;
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path
test/t4_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4_restart.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd
test/t66_restart#p#p0 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p0.ibd
test/t66_restart#p#p1 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p1.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p2.ibd
test/t77_restart#p#p0#sp#s0 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s0.ibd
test/t77_restart#p#p0#sp#s1 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s1.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p2.ibd
test/t77_restart#p#p1#sp#s2 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s2.ibd
test/t77_restart#p#p1#sp#s3 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s3.ibd
INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart);
......@@ -717,12 +717,12 @@ innodb_file_per_table ON
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path
test/t4_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4_restart.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd
test/t66_restart#p#p0 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p0.ibd
test/t66_restart#p#p1 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p1.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p2.ibd
test/t77_restart#p#p0#sp#s0 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s0.ibd
test/t77_restart#p#p0#sp#s1 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p0#sp#s1.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t55_restart.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/alt_dir/test/t66_restart#p#p2.ibd
test/t77_restart#p#p1#sp#s2 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s2.ibd
test/t77_restart#p#p1#sp#s3 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/alt_dir/test/t77_restart#p#p1#sp#s3.ibd
INSERT INTO t55_restart (SELECT 0, c2, c3, c4, c5 FROM t55_restart);
......@@ -848,12 +848,12 @@ t77_restart#p#p1#sp#s3.ibd
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path
test/t4_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t4_restart.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd
test/t66_restart#p#p0 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p0.ibd
test/t66_restart#p#p1 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p1.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p2.ibd
test/t77_restart#p#p0#sp#s0 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p0#sp#s0.ibd
test/t77_restart#p#p0#sp#s1 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p0#sp#s1.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t55_restart.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQL_TMP_DIR/new_dir/test/t66_restart#p#p2.ibd
test/t77_restart#p#p1#sp#s2 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p1#sp#s2.ibd
test/t77_restart#p#p1#sp#s3 Single DEFAULT DEFAULT Dynamic MYSQL_TMP_DIR/new_dir/test/t77_restart#p#p1#sp#s3.ibd
INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart);
......@@ -983,12 +983,12 @@ t77_restart.par
=== information_schema.innodb_sys_tablespaces and innodb_sys_datafiles ===
Space_Name Space_Type Page_Size Zip_Size Formats_Permitted Path
test/t4_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t4_restart.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t55_restart.ibd
test/t66_restart#p#p0 Single DEFAULT DEFAULT Compressed MYSQLD_DATADIR/test/t66_restart#p#p0.ibd
test/t66_restart#p#p1 Single DEFAULT DEFAULT Compressed MYSQLD_DATADIR/test/t66_restart#p#p1.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQLD_DATADIR/test/t66_restart#p#p2.ibd
test/t77_restart#p#p0#sp#s0 Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t77_restart#p#p0#sp#s0.ibd
test/t77_restart#p#p0#sp#s1 Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t77_restart#p#p0#sp#s1.ibd
test/t55_restart Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t55_restart.ibd
test/t66_restart#p#p2 Single DEFAULT DEFAULT Compressed MYSQLD_DATADIR/test/t66_restart#p#p2.ibd
test/t77_restart#p#p1#sp#s2 Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t77_restart#p#p1#sp#s2.ibd
test/t77_restart#p#p1#sp#s3 Single DEFAULT DEFAULT Dynamic MYSQLD_DATADIR/test/t77_restart#p#p1#sp#s3.ibd
INSERT INTO t4_restart (SELECT 0, c2, c3, c4, c5 FROM t4_restart);
......
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#
# WL#6501: make truncate table atomic
#
# TC tries to hit crash point during truncate of
# compressed non-temp table residing in single tablespace
# with page-size=16k
--source include/have_innodb.inc
--source include/have_innodb_16k.inc
--source include/have_debug.inc
--source include/big_test.inc
# Valgrind would complain about memory leaks when we crash on purpose.
--source include/not_valgrind.inc
# Embedded server does not support crashing
--source include/not_embedded.inc
# Avoid CrashReporter popup on Mac
--source include/not_crashrep.inc
let $wl6501_file_per_table = 1;
let $wl6501_row_fmt = compressed;
let $wl6501_kbs = 16;
--source suite/innodb/include/innodb_wl6501_crash.inc
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mysql-test/suite/mariabackup/truncate_during_backup.test
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......@@ -7,7 +7,6 @@ CREATE TABLE t1 ENGINE=InnoDB SELECT 1;
--let after_load_tablespaces=TRUNCATE test.t1
--disable_result_log
--error 1
exec $XTRABACKUP --defaults-file=$MYSQLTEST_VARDIR/my.cnf --backup --target-dir=$targetdir --dbug=+d,mariabackup_events;
--enable_result_log
......
sql/rpl_gtid.cc
View file @ 30485776
......@@ -402,6 +402,8 @@ rpl_slave_state::truncate_state_table(THD *thd)
NULL, TL_WRITE);
if (!(err= open_and_lock_tables(thd, &tlist, FALSE, 0)))
{
tdc_remove_table(thd, TDC_RT_REMOVE_UNUSED, "mysql",
rpl_gtid_slave_state_table_name.str, false);
err= tlist.table->file->ha_truncate();
if (err)
......
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