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| Current File : //usr/opt/mysql57/mysql-test/suite/innodb_zip/t/wl6501.test |
#
# WL#6501: make truncate table atomic
#
--source include/have_innodb.inc
--source include/have_innodb_zip.inc
--source include/have_debug.inc
--source include/have_debug_sync.inc
--source include/not_windows.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
################################################################################
#
# Will test following scenarios:
# 1. Test some basic dml action involving truncate of table.
# 2. Test that truncating reference table is blocked.
# 3. Test truncate of loaded table that has blob + compression.
# 4. Compressed table with small key-block-size.
# 5. Check truncate with lock/unlock
# 6. Crash after magic-value to truncate log but before deleting the file.
# 7. Log checkpoint in between and then crash to see if server is able to
# recover successfully.
# 8. OOM error/File writing error while writing truncate log.
# 9. Failure before flushing the truncate log but immediate after writing it.
# 10. Test for concurrent truncate.
# 11. Crash after truncate is complete.
# 12. Multiple MLOG_TRUNCATE log records.
# 13. Crash during truncate of fts should help mark fts table corrupt.
#
################################################################################
#-----------------------------------------------------------------------------
#
# create test-bed
#
let $MYSQL_TMP_DIR = `select @@tmpdir`;
let $MYSQL_DATA_DIR = `select @@datadir`;
let SEARCH_FILE = $MYSQLTEST_VARDIR/log/my_restart.err;
--disable_query_log
# suppress expected warnings.
call mtr.add_suppression("Have you deleted or moved.*");
call mtr.add_suppression("Failed to open truncate log file");
call mtr.add_suppression("Parent table of FTS auxiliary table");
call mtr.add_suppression("\\[ERROR\\] InnoDB: Operating system error number .* in a file operation");
call mtr.add_suppression("\\[ERROR\\] InnoDB: The error means that another program is using InnoDB's files");
call mtr.add_suppression("\\[ERROR\\] InnoDB: The error means the system cannot find the path specified.");
call mtr.add_suppression("\\[ERROR\\] InnoDB: Cannot open datafile for read-only");
call mtr.add_suppression("\\[ERROR\\] InnoDB: Could not find a valid tablespace file for");
call mtr.add_suppression("\\[ERROR\\] InnoDB: File .*s_def.ibd: 'delete' returned OS error [0-9]*");
call mtr.add_suppression("\\[ERROR\\] InnoDB: Attempted to open a previously opened tablespace. Previous tablespace innodb_general_[0-9]* at filepath: .*s1.ibd uses space ID: [0-9]*. Cannot open filepath: .*s1.ibd which uses the same space ID.");
call mtr.add_suppression("\\[ERROR\\] InnoDB: If you are installing InnoDB, remember that you must create directories yourself, InnoDB does not create them.");
call mtr.add_suppression("\\[ERROR\\] InnoDB: Failed to find tablespace for table");
call mtr.add_suppression("\\[Warning\\] InnoDB: Ignoring tablespace ");
call mtr.add_suppression("\\[ERROR\\] InnoDB: Flagged corruption of .* in FTS_SANITY_CHECK");
call mtr.add_suppression("\\[Warning\\] InnoDB: Cannot open table .* from the internal data dictionary of InnoDB though the .frm file for the table exists.*");
--enable_query_log
#-----------------------------------------------------------------------------
#
# 1. Test some basic dml action involving truncate of table.
#
--echo "1. Test some basic dml action involving truncate of table."
use test;
set global innodb_file_per_table = 0;
create table t1
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
create table t2
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
--source suite/innodb_zip/include/innodb_dml_ops.inc
drop table t1;
drop table t2;
#
create temporary table t1
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
create temporary table t2
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
--source suite/innodb_zip/include/innodb_dml_ops.inc
drop table t1;
drop table t2;
#
set global innodb_file_per_table = 1;
create table t1
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
create table t2
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
--source suite/innodb_zip/include/innodb_dml_ops.inc
drop table t1;
drop table t2;
#
create temporary table t1
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
create temporary table t2
(keyc int, c1 char(100), c2 char(100),
primary key(keyc), index sec_index(c1)
) engine = innodb;
--source suite/innodb_zip/include/innodb_dml_ops.inc
drop table t1;
drop table t2;
#-----------------------------------------------------------------------------
#
# 2. Test that truncating reference table is blocked.
#
--echo "2. Test that truncating reference table is blocked."
use test;
#
create table master
(i int, f float, c char(100),
primary key pk(i), index fidx(f))
engine = innodb;
#
create table slave
(i int, j int,
primary key pk(i),
foreign key fk(j) references master(i))
engine = innodb;
#
insert into master values
(1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c'),
(4, 4.4, 'd'), (5, 5.5, 'e');
#
insert into slave values
(101, 1), (202, 3), (303, 5);
#
select * from master;
select * from slave;
#
--error ER_TRUNCATE_ILLEGAL_FK
truncate table master;
#
drop table slave;
drop table master;
#-----------------------------------------------------------------------------
#
# 3. Test truncate of loaded table that has blob + compression.
#
--echo "3. Test truncate of loaded table that has blob + compression."
use test;
#
delimiter |;
create procedure populate_t1()
begin
declare i int default 1;
while (i <= 200) DO
insert into t1 values (i, i, repeat(concat('tc3_', i), 1000),
repeat('a', 1000));
set i = i + 1;
end while;
end|
delimiter ;|
#
set global innodb_file_per_table = 0;
create table t1 (a int not null, d int not null, b blob not null, c text,
primary key (b(10), a, d), index (d), index(a), index (c(355),
b(255)), index (b(5), c(10), a)
) engine=InnoDB;
call populate_t1();
select count(*) from t1;
#
set session debug = "+d,ib_trunc_crash_before_log_removal";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
check table t1;
select count(*) from t1;
call populate_t1();
select count(*) from t1;
drop table t1;
#
set innodb_strict_mode=off;
--disable_warnings
create table t1 (a int not null, d int not null, b blob not null, c text,
primary key (b(10), a, d), index (d), index(a), index (c(355),
b(255)), index (b(5), c(10), a)
) engine=InnoDB row_format=compressed key_block_size=8;
--enable_warnings
set innodb_strict_mode=default;
call populate_t1();
select count(*) from t1;
#
set session debug = "+d,ib_trunc_crash_before_log_removal";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
check table t1;
select count(*) from t1;
call populate_t1();
select count(*) from t1;
drop table t1;
#
drop procedure populate_t1;
#-----------------------------------------------------------------------------
#
# 4. Compressed table with small key-block-size.
#
use test;
SET sql_mode = 'NO_ENGINE_SUBSTITUTION';
delimiter |;
create procedure populate_t1()
begin
declare i int default 1;
while (i <= 200) DO
insert into t1 values (i, i, repeat(concat('tc3_', i), 150),
repeat('a', 100));
set i = i + 1;
end while;
end|
delimiter ;|
#
set global innodb_file_per_table = 1;
create table t1 (a int not null, d int not null, b varchar(198) not null,
c char(185), unique key (b(10), a, d), index (d), index(a),
index (c(120), b(120)), index (b(5), c(10), a))
engine=InnoDB stats_persistent=0 row_format=compressed key_block_size=1;
#
begin;
call populate_t1();
commit;
select count(*) from t1;
SET sql_mode = default;
#
set session debug = "+d,ib_trunc_crash_before_log_removal";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
check table t1;
select count(*) from t1;
#
begin;
call populate_t1();
commit;
select count(*) from t1;
drop table t1;
#
set global innodb_file_per_table = 0;
set global innodb_file_format = 'Antelope';
create table t1 (a int not null, d int not null, b varchar(198) not null,
c char(185), unique key (b(10), a, d), index (d), index(a),
index (c(120), b(120)), index (b(5), c(10), a))
engine=InnoDB stats_persistent=0;
#
begin;
call populate_t1();
commit;
select count(*) from t1;
#
set session debug = "+d,ib_trunc_crash_before_log_removal";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
check table t1;
select count(*) from t1;
#
begin;
call populate_t1();
commit;
select count(*) from t1;
drop table t1;
#
drop procedure populate_t1;
#-----------------------------------------------------------------------------
--echo "5 check truncate with lock/unlock"
use test;
set global innodb_file_per_table = 1;
create table master
(i int, f float, c char(100),
primary key pk(i), index fidx(f))
engine = innodb;
insert into master values
(1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c'),
(4, 4.4, 'd'), (5, 5.5, 'e');
select * from master;
--echo "--In con1 connection--"
connect (con1,localhost,root,,);
use test;
lock tables master write;
--echo "--In default connection--"
connection default;
use test;
--send truncate table master;
--echo "--In con1 connection--"
connection con1;
select * from master;
unlock tables;
disconnect con1;
--echo "--In default connection--"
connection default;
--reap
select * from master;
drop table master;
#-----------------------------------------------------------------------------
#
# 6. Crash after magic-value to truncate log but before deleting the file.
#
use test;
set global innodb_file_per_table = 1;
create table t1
(i int, f float, c char(100),
primary key pk(i), index fidx(f))
engine = innodb;
insert into t1 values
(1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c'),
(4, 4.4, 'd'), (5, 5.5, 'e');
select * from t1;
set session debug = "+d,ib_trunc_crash_after_logging_complete";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
check table t1;
select * from t1;
insert into t1 values
(1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c');
select * from t1;
drop table t1;
#-----------------------------------------------------------------------------
#
# 7. Log checkpoint in between and then crash to see if server is able to
# recover successfully.
#
use test;
set global innodb_file_per_table = 1;
create table t1
(i int, f float, c char(100),
primary key pk(i), index fidx(f))
engine = innodb;
#
insert into t1 values
(1, 1.1, 'a'), (2, 2.2, 'b'), (3, 3.3, 'c'),
(4, 4.4, 'd'), (5, 5.5, 'e');
select * from t1;
set session debug = "+d,ib_trunc_crash_with_intermediate_log_checkpoint";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
select * from t1;
drop table t1;
#-----------------------------------------------------------------------------
#
# 8. OOM error while writing truncate log.
#
use test;
create table t (i int, j int) engine=innodb;
insert into t values (1,1), (2,2), (3,3);
select * from t;
set session debug="+d,ib_err_trunc_oom_logging";
--error ER_GET_ERRNO
truncate table t;
set session debug="-d,ib_err_trunc_oom_logging";
select * from t;
#
select * from t;
set session debug="+d,ib_err_trunc_writing_magic_number";
truncate table t;
select * from t;
insert into t values (1,1), (2,2), (3,3);
select * from t;
#
--echo # Restart the MySQL server
--source include/restart_mysqld.inc
#
select * from t;
drop table t;
#-----------------------------------------------------------------------------
#
# 9. Failure before flushing the truncate log but immediate after writing it.
#
use test;
create table t (i int, j int, primary key pk(i), index idx(j)) engine=innodb;
insert into t values (1,1), (2,2), (3,3);
select * from t;
set session debug="+d,ib_trunc_crash_after_updating_magic_no";
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
#
# truncate action should be complete as magic_number if already written
select * from t;
drop table t;
#-----------------------------------------------------------------------------
#
# 10. Test for concurrent truncate.
#
use test;
set global innodb_file_per_table = 0;
create table t1 (i int, primary key pk(i)) engine=innodb;
create table t2 (j int) engine=innodb;
insert into t1 values (1), (2), (3), (4), (5);
insert into t2 values (1), (2), (3), (4), (5);
select * from t1;
select * from t2;
#
connect (con1,localhost,root,,);
connect (con2,localhost,root,,);
#
connection con1;
use test;
connection con2;
use test;
#
connection con1;
select * from t1;
set DEBUG_SYNC='RESET';
set DEBUG_SYNC='ib_trunc_table_trunc_completing SIGNAL trunc_completing WAIT_FOR trunc_continue';
--send
truncate table t1;
#
connection con2;
set DEBUG_SYNC='now WAIT_FOR trunc_completing';
select * from t2;
truncate table t2;
select * from t2;
set DEBUG_SYNC='now SIGNAL trunc_continue';
#
connection con1;
--reap
select * from t1;
#
connection default;
set DEBUG_SYNC='RESET';
disconnect con1;
disconnect con2;
drop table t1;
drop table t2;
#-----------------------------------------------------------------------------
#
# 11. Crash after truncate is complete.
#
use test;
set global innodb_file_per_table = 1;
create table t1 (a int, b char(100), c char(100)) engine = innodb;
delimiter |;
create procedure populate_t1()
begin
declare i int default 1;
while (i <= 2000) DO
insert into t1 values (i, 'a', 'b');
set i = i + 1;
end while;
end|
delimiter ;|
begin; call populate_t1(); commit;
#
set session debug="+d,ib_trunc_crash_after_truncate_done";
begin; update t1 set a = a + 1000; commit;
# Statement above will generate redo and for crash post truncate
# recovery should avoid applying these redo records.
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
#
select count(*) from t1;
#
drop procedure populate_t1;
drop table t1;
#-----------------------------------------------------------------------------
#
# 12. Multiple MLOG_TRUNCATE log records.
#
use test;
set global innodb_file_per_table = 1;
create table t1 (a int, b char(100), c char(100)) engine = innodb;
create table t2 (a int, b char(100), c char(100)) engine = innodb;
create table t3 (a int, b char(100), c char(100)) engine = innodb;
delimiter |;
create procedure populate_t1()
begin
declare i int default 1;
while (i <= 2000) DO
insert into t1 values (i, 'a', 'b');
set i = i + 1;
end while;
end|
create procedure populate_t2()
begin
declare i int default 1;
while (i <= 2000) DO
insert into t2 values (i, 'a', 'b');
set i = i + 1;
end while;
end|
create procedure populate_t3()
begin
declare i int default 1;
while (i <= 2000) DO
insert into t3 values (i, 'a', 'b');
set i = i + 1;
end while;
end|
delimiter ;|
#
begin; call populate_t1(); call populate_t2(); call populate_t3(); commit;
#
select count(*) from t1;
truncate table t1;
select count(*) from t1;
select count(*) from t2;
truncate table t2;
select count(*) from t2;
select count(*) from t3;
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
set session debug="+d,ib_trunc_crash_after_truncate_done";
--error 2013
truncate table t3;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
#
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
begin; call populate_t1(); call populate_t2(); call populate_t3(); commit;
select count(*) from t1;
select count(*) from t2;
select count(*) from t3;
#
truncate table t1;
truncate table t1;
--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
set session debug="+d,ib_trunc_crash_after_truncate_done";
--error 2013
truncate table t1;
#
--enable_reconnect
--echo # Restart the MySQL server
--source include/wait_until_connected_again.inc
--disable_reconnect
#
select count(*) from t1;
#
drop procedure populate_t1;
drop procedure populate_t2;
drop procedure populate_t3;
drop table t1, t2, t3;
#-----------------------------------------------------------------------------
#
# 13. Crash during truncate of fts should help mark fts table corrupt.
#
create table ibstd_33 (
a int not null,
d varchar(40) not null,
b text not null,
c text,
index(d),
index(a),
primary key (b(16), a, d),
fulltext ftsic(c)) engine=InnoDB row_format=dynamic;
#
insert into ibstd_33 (a,d,b,c) values ('1','6',
repeat('0.350557460150547arrclolullcocuraalaulloooclrcoulrccaoocourcrorooruruooauuauarrouccuoucrooaaouullrularcoarclloraaac','367'),
repeat('0.0836047279001129oaalolrllcoulaoococrolooullocuaacocoaoloclouallruaalolaruucaloluraocorrlouuoaorloarrluaaorucu','534'));
select count(*) from ibstd_33;
#
--source include/expect_crash.inc
set session debug = "+d,ib_truncate_crash_while_fts_cleanup";
--error 2013
truncate table ibstd_33;
#
--source include/start_mysqld.inc
#
--error ER_NO_SUCH_TABLE
select count(*) from ibstd_33;
drop table ibstd_33;
# Test with internal FTS_DOC_ID Index and then the truncate crash
CREATE TABLE t1 (a VARCHAR(200), b TEXT, FULLTEXT INDEX ft1(a,b(200))) ENGINE = InnoDB;
INSERT INTO t1 VALUES('MySQL has now support', 'for full-text search'),
('Full-text indexes', 'are called collections'),
('Only MyISAM tables','support collections'),
('Function MATCH ... AGAINST()','is used to do a search'),
('Full-text search in MySQL', 'implements vector space model');
select * from t1 where MATCH(a,b) AGAINST ("collections");
select * from t1 where MATCH(a,b) AGAINST ("indexes");
select * from t1 where MATCH(a,b) AGAINST ("indexes collections");
select * from t1 where MATCH(a,b) AGAINST ("only");
ALTER TABLE t1 DROP INDEX ft1;
--source include/expect_crash.inc
set session debug = "+d,ib_truncate_crash_while_fts_cleanup";
--error 2013
truncate table t1;
--source include/start_mysqld.inc
--error ER_NO_SUCH_TABLE
INSERT INTO t1 VALUES('MySQL has now support', 'for full-text search'),
('Full-text indexes', 'are called collections'),
('Only MyISAM tables','support collections'),
('Function MATCH ... AGAINST()','is used to do a search'),
('Full-text search in MySQL', 'implements vector space model');
--error ER_NO_SUCH_TABLE
select * from t1 where MATCH(a,b) AGAINST ("collections");
drop table t1;
#-----------------------------------------------------------------------------
#
# remove test-bed
#
set global innodb_file_per_table = default;
set global innodb_strict_mode = default;