mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 02:46:29 +01:00
367 lines
9.2 KiB
Text
367 lines
9.2 KiB
Text
# This file contains test cases that use the memory leaks detection feature
|
|
# provided by the cmake build option -DWITH_PROTECT_STATEMENT_MEMROOT
|
|
|
|
--source include/not_embedded.inc
|
|
# The cmake option -DWITH_PROTECT_STATEMENT_MEMROOT is used only
|
|
# for debug build
|
|
--source include/have_debug.inc
|
|
--source include/have_partition.inc
|
|
|
|
--echo #
|
|
--echo # MDEV-32369: Memory leak when executing PS for query with IN subquery
|
|
--echo #
|
|
|
|
CREATE TABLE t1 (a VARCHAR(10)) ENGINE=MYISAM;
|
|
CREATE TABLE t2 (b VARCHAR(10) CHARACTER SET utf8) ENGINE=MYISAM;
|
|
|
|
INSERT INTO t1 VALUES ('b'), ('a'), ('c');
|
|
INSERT INTO t2 VALUES ('c'), ('d'), ('b');
|
|
|
|
PREPARE stmt FROM "SELECT t1.a FROM t1 WHERE t1.a IN (SELECT t2.b FROM t2)";
|
|
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
DEALLOCATE PREPARE stmt;
|
|
|
|
DELETE FROM t1;
|
|
DELETE FROM t2;
|
|
|
|
INSERT INTO t1 VALUES ('b');
|
|
INSERT INTO t2 VALUES ('b');
|
|
|
|
PREPARE stmt FROM "SELECT t1.a FROM t1 WHERE t1.a IN (SELECT t2.b FROM t2)";
|
|
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
DEALLOCATE PREPARE stmt;
|
|
|
|
DROP TABLE t1, t2;
|
|
|
|
--echo #
|
|
--echo # MDEV-32569: Failure when executing PS for query using IN subquery
|
|
--echo #
|
|
|
|
CREATE TABLE t1 (a varchar(10)) ENGINE=MYISAM;
|
|
CREATE TABLE t2 (b varchar(10) CHARACTER SET utf8) ENGINE=MYISAM;
|
|
|
|
INSERT INTO t1 VALUES ('b');
|
|
INSERT INTO t2 VALUES ('b');
|
|
|
|
PREPARE stmt FROM
|
|
"SELECT STRAIGHT_JOIN t1.a FROM t1 WHERE t1.a IN (SELECT t2.b FROM t2)";
|
|
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
DEALLOCATE PREPARE stmt;
|
|
|
|
DROP TABLE t1,t2;
|
|
|
|
--echo #
|
|
--echo # MDEV-32733: Two JSON related tests running in PS mode fail on server
|
|
--echo # built with -DWITH_PROTECT_STATEMENT_MEMROOT=YES
|
|
--echo #
|
|
PREPARE stmt FROM "select json_contains_path('{\"key1\":1}', 'oNE', '$.key2[1]') as exp";
|
|
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
DEALLOCATE PREPARE stmt;
|
|
|
|
--echo #
|
|
--echo # MDEV-32466: Potential memory leak on execuing of create view statement
|
|
--echo #
|
|
|
|
--delimiter |
|
|
|
|
CREATE FUNCTION f1 () RETURNS VARCHAR(1)
|
|
BEGIN
|
|
DECLARE rec1 ROW TYPE OF v1;
|
|
SELECT z INTO rec1 FROM v1;
|
|
RETURN 1;
|
|
END|
|
|
--delimiter ;
|
|
|
|
CREATE FUNCTION f2 () RETURNS VARCHAR(1) RETURN '!';
|
|
CREATE VIEW v1 AS SELECT f2() z;
|
|
|
|
PREPARE stmt FROM "SELECT f1()";
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
DEALLOCATE PREPARE stmt;
|
|
|
|
# Clean up
|
|
DROP FUNCTION f1;
|
|
DROP VIEW v1;
|
|
DROP FUNCTION f2;
|
|
|
|
--echo #
|
|
--echo # MDEV-32867: ASAN errors in Item_func_json_contains_path::val_int upon PS execution
|
|
--echo #
|
|
CREATE TABLE t1 (f BLOB) ENGINE=MyISAM;
|
|
|
|
PREPARE stmt FROM "SELECT * FROM t1 WHERE JSON_EXISTS(JSON_ARRAY('[true,1234567890]'), '$**.*') != JSON_CONTAINS_PATH(JSON_INSERT('{}', '$[1]', NULL), 'all', '$[1]')";
|
|
EXECUTE stmt;
|
|
|
|
# Clean up
|
|
DEALLOCATE PREPARE stmt;
|
|
DROP TABLE t1;
|
|
|
|
--echo # End of 10.4 tests
|
|
|
|
--echo #
|
|
--echo # MDEV-34447: Memory leakage is detected on running the test main.ps against the server 11.1
|
|
--echo #
|
|
CREATE TABLE t1 (id INT, value INT);
|
|
CREATE TABLE t2 (id INT);
|
|
|
|
PREPARE stmt FROM 'UPDATE t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)';
|
|
EXECUTE stmt;
|
|
INSERT INTO t1 VALUES (1,10),(2,10),(3,10);
|
|
INSERT INTO t2 VALUES (1),(2);
|
|
EXECUTE stmt;
|
|
SELECT * FROM t1;
|
|
DEALLOCATE PREPARE stmt;
|
|
DROP TABLE t1, t2;
|
|
|
|
--echo # Memory leak also could take place on running the DELETE statement
|
|
--echo # with the LIMIT clause. Check it.
|
|
CREATE TABLE t1 (c1 INT);
|
|
INSERT INTO t1 (c1) VALUES (1), (2), (3);
|
|
|
|
CREATE PROCEDURE p1(p1 INT)
|
|
DELETE FROM t1 LIMIT p1;
|
|
|
|
CALL p1(0);
|
|
CALL p1(1);
|
|
CALL p1(2);
|
|
|
|
--echo # Clean up
|
|
DROP TABLE t1;
|
|
DROP PROCEDURE p1;
|
|
|
|
--echo #
|
|
--echo # MDEV-34757: assertion of (mem_root->flags & 4) == 0 fails in 2nd ps execution with partition pruning
|
|
--echo #
|
|
# same as the first MDEV-34444 testcase but with explain
|
|
CREATE TABLE t1 (id INT, value INT);
|
|
CREATE TABLE t2 (id INT);
|
|
|
|
PREPARE stmt FROM 'EXPLAIN UPDATE t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id)';
|
|
# we are testing 2nd ps assertion failure, not explain output, which
|
|
# may vary from version to version
|
|
--disable_result_log
|
|
EXECUTE stmt;
|
|
--enable_result_log
|
|
INSERT INTO t1 VALUES (1,10),(2,10),(3,10);
|
|
INSERT INTO t2 VALUES (1),(2);
|
|
--disable_result_log
|
|
EXECUTE stmt;
|
|
--enable_result_log
|
|
SELECT * FROM t1;
|
|
DEALLOCATE PREPARE stmt;
|
|
DROP TABLE t1, t2;
|
|
|
|
# 2nd ps mem leak; partition pruning
|
|
set @var1=5;
|
|
set @var2=4;
|
|
create table t1 (a int) partition by list(a) (
|
|
partition p0 values in (null,1,2),
|
|
partition p1 values in (3,4)
|
|
);
|
|
create table t2 (a int);
|
|
insert into t1 values (1),(2),(3),(4);
|
|
insert into t2 values (4);
|
|
PREPARE stmt FROM 'UPDATE t1 t1 SET a = (SELECT 1 FROM t2 WHERE a = t1.a) where a = ?';
|
|
execute stmt using @var1;
|
|
select * from t1;
|
|
execute stmt using @var2;
|
|
select * from t1;
|
|
deallocate prepare stmt;
|
|
drop table t1, t2;
|
|
|
|
# same but with explain
|
|
set @var1=5;
|
|
set @var2=4;
|
|
create table t1 (a int) partition by list(a) (
|
|
partition p0 values in (null,1,2),
|
|
partition p1 values in (3,4)
|
|
);
|
|
create table t2 (a int);
|
|
insert into t1 values (1),(2),(3),(4);
|
|
insert into t2 values (4);
|
|
PREPARE stmt FROM 'EXPLAIN UPDATE t1 t1 SET a = (SELECT 1 FROM t2 WHERE a = t1.a) where a = ?';
|
|
execute stmt using @var1;
|
|
select * from t1;
|
|
execute stmt using @var2;
|
|
select * from t1;
|
|
deallocate prepare stmt;
|
|
drop table t1, t2;
|
|
|
|
# top level impossible where
|
|
set @var1=1;
|
|
set @var2=2;
|
|
CREATE TABLE t1 ( id INT(10), value INT(10) );
|
|
CREATE TABLE t2 ( id INT(10) );
|
|
insert into t1 values (1,10),(2,10),(3,10);
|
|
insert into t2 values (1),(2);
|
|
|
|
PREPARE stmt FROM 'UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id) WHERE ?=?';
|
|
execute stmt using @var1, @var2;
|
|
execute stmt using @var1, @var1;
|
|
deallocate prepare stmt;
|
|
DROP TABLE t1,t2;
|
|
|
|
# top level impossible where, with explain
|
|
set @var1=1;
|
|
set @var2=2;
|
|
CREATE TABLE t1 ( id INT(10), value INT(10) );
|
|
CREATE TABLE t2 ( id INT(10) );
|
|
insert into t1 values (1,10),(2,10),(3,10);
|
|
insert into t2 values (1),(2);
|
|
|
|
PREPARE stmt FROM 'EXPLAIN UPDATE t1 t1 SET value = (SELECT 1 FROM t2 WHERE id = t1.id) WHERE ?=?';
|
|
execute stmt using @var1, @var2;
|
|
execute stmt using @var1, @var1;
|
|
deallocate prepare stmt;
|
|
DROP TABLE t1,t2;
|
|
|
|
# Now we do delete instead of update
|
|
|
|
# same as the second MDEV-34447 testcase but with explain
|
|
CREATE TABLE t1 (c1 INT);
|
|
INSERT INTO t1 (c1) VALUES (1), (2), (3);
|
|
|
|
CREATE PROCEDURE p1(p1 INT)
|
|
EXPLAIN DELETE FROM t1 LIMIT p1;
|
|
|
|
CALL p1(0);
|
|
CALL p1(1);
|
|
CALL p1(2);
|
|
|
|
--echo # Clean up
|
|
DROP TABLE t1;
|
|
DROP PROCEDURE p1;
|
|
|
|
# partition pruning
|
|
set @var1=5;
|
|
set @var2=4;
|
|
create table t1 (a int) partition by list(a) (
|
|
partition p0 values in (1,2),
|
|
partition p1 values in (3,4)
|
|
);
|
|
create table t2 (a int);
|
|
insert into t1 values (1),(2),(3),(4);
|
|
insert into t2 values (4);
|
|
PREPARE stmt FROM 'DELETE FROM t1 where a = ?';
|
|
execute stmt using @var1;
|
|
select * from t1;
|
|
execute stmt using @var2;
|
|
select * from t1;
|
|
deallocate prepare stmt;
|
|
drop table t1, t2;
|
|
|
|
# same but with explain
|
|
set @var1=5;
|
|
set @var2=4;
|
|
create table t1 (a int) partition by list(a) (
|
|
partition p0 values in (1,2),
|
|
partition p1 values in (3,4)
|
|
);
|
|
create table t2 (a int);
|
|
insert into t1 values (1),(2),(3),(4);
|
|
insert into t2 values (4);
|
|
PREPARE stmt FROM 'EXPLAIN DELETE FROM t1 where a = ?';
|
|
execute stmt using @var1;
|
|
select * from t1;
|
|
execute stmt using @var2;
|
|
select * from t1;
|
|
deallocate prepare stmt;
|
|
drop table t1, t2;
|
|
|
|
# top level impossible where
|
|
set @var1=1;
|
|
set @var2=2;
|
|
CREATE TABLE t1 ( id INT(10), value INT(10) );
|
|
CREATE TABLE t2 ( id INT(10) );
|
|
insert into t1 values (1,10),(2,10),(3,10);
|
|
insert into t2 values (1),(2);
|
|
|
|
PREPARE stmt FROM 'DELETE FROM t1 WHERE ?=?';
|
|
execute stmt using @var1, @var2;
|
|
execute stmt using @var1, @var1;
|
|
deallocate prepare stmt;
|
|
DROP TABLE t1,t2;
|
|
|
|
# top level impossible where, with explain
|
|
set @var1=1;
|
|
set @var2=2;
|
|
CREATE TABLE t1 ( id INT(10), value INT(10) );
|
|
CREATE TABLE t2 ( id INT(10) );
|
|
insert into t1 values (1,10),(2,10),(3,10);
|
|
insert into t2 values (1),(2);
|
|
|
|
PREPARE stmt FROM 'EXPLAIN DELETE FROM t1 WHERE ?=?';
|
|
execute stmt using @var1, @var2;
|
|
execute stmt using @var1, @var1;
|
|
deallocate prepare stmt;
|
|
DROP TABLE t1,t2;
|
|
|
|
--echo #
|
|
--echo # MDEV-33858: Assertion `(mem_root->flags & 4) == 0' fails on 2nd execution of PS with -DWITH_PROTECT_STATEMENT_MEMROOT=ON
|
|
--echo #
|
|
|
|
CREATE TABLE t (a INT);
|
|
INSERT INTO t VALUES (1),(2); # Optional, fails either way
|
|
PREPARE stmt FROM "UPDATE t SET a = 0 LIMIT ?";
|
|
EXECUTE stmt USING 0;
|
|
EXECUTE stmt USING 1;
|
|
|
|
# CLeanup
|
|
DROP TABLE t;
|
|
|
|
--echo #
|
|
--echo # MDEV-35249: Assertion `(mem_root->flags & 4) == 0' failed in convert_subq_to_jtbm
|
|
--echo #
|
|
|
|
CREATE TABLE t (a INT, b INT, c INT);
|
|
INSERT INTO t VALUES (1,2,3),(4,5,6);
|
|
CREATE ALGORITHM=TEMPTABLE VIEW v1 AS SELECT * FROM t;
|
|
CREATE VIEW v2 AS SELECT * FROM v1;
|
|
PREPARE stmt FROM 'UPDATE t SET a = 0 WHERE b IN (SELECT c FROM v2)';
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
# Cleanup
|
|
DROP VIEW v2;
|
|
DROP VIEW v1;
|
|
DROP TABLE t;
|
|
|
|
--echo # End of 10.5 tests
|
|
|
|
--echo #
|
|
--echo # MDEV-33769: Memory leak found in the test main.rownum run with --ps-protocol against a server built with the option -DWITH_PROTECT_STATEMENT_MEMROOT
|
|
--echo #
|
|
CREATE OR REPLACE TABLE t1(a INT);
|
|
PREPARE stmt FROM 'SELECT 1 FROM t1 WHERE ROWNUM() < 2';
|
|
EXECUTE stmt;
|
|
EXECUTE stmt;
|
|
|
|
INSERT INTO t1 VALUES (1), (2), (3), (4), (5);
|
|
|
|
PREPARE stmt FROM 'SELECT * FROM t1 WHERE ROWNUM() < ?';
|
|
--echo # Expected output is two rows (1), (2)
|
|
EXECUTE stmt USING 3;
|
|
--echo # Expected output is one row (1)
|
|
EXECUTE stmt USING 2;
|
|
--echo # Expected output is three rows (1), (2), (3)
|
|
EXECUTE stmt USING 4;
|
|
|
|
--echo # Clean up
|
|
DEALLOCATE PREPARE stmt;
|
|
DROP TABLE t1;
|
|
|
|
--echo # End of 10.6 tests
|