hcq/MaxScale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Query classifier ignored implicit commits in cases of write commands. Fixed it.

Browse Source 
Added more tests for transaction support. Mostly different cases where some command triggers implicit commit in the middle of transaction.
This commit is contained in:
VilhoRaatikka
2014-03-28 00:16:18 +02:00
parent 40b7ce6d43
commit 7c3a354fd8
11 changed files with 184 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
server/modules/routing/readwritesplit/test/makefile
View File

@ -30,7 +30,7 @@ runtests:
@echo $(shell date) >> $(TESTLOG)
@echo "Test MaxScale R/W Split" >> $(TESTLOG)
@echo "-------------------------------" >> $(TESTLOG)
./rwsplit.sh $(TESTLOG) $(THOST) $(TPORT_RW) $(TMASTER_ID) $(TUSER) $(TPWD)
./rwsplit.sh $(TESTLOG) $(THOST) $(TPORT_RW) $(TMASTER_ID) $(TUSER) $(TPWD)
@echo "" >> $(TESTLOG)

64
server/modules/routing/readwritesplit/test/rwsplit.sh
View File

@ -49,3 +49,67 @@ if [ "$a" != "$TRETVAL" ]; then
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit1.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" == "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when it was not accetable">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit2.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" == "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when it was not accetable">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit3.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" == "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when it was not accetable">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit4.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" != "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when $TRETVAL was expected">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit5.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" == "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when it was not accetable">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit6.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" == "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when it was not accetable">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
TINPUT=test_implicit_commit7.sql
TRETVAL=$TMASTER_ID
a=`$RUNCMD < ./$TINPUT`
if [ "$a" == "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when it was not accetable">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi

8
server/modules/routing/readwritesplit/test/test_implicit_commit1.sql Normal file
View File

@ -0,0 +1,8 @@
DROP DATABASE If EXISTS FOO;
SET autocommit=0;
BEGIN;
CREATE DATABASE FOO; -- implicit commit
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP DATABASE If EXISTS FOO;
COMMIT;

15
server/modules/routing/readwritesplit/test/test_implicit_commit2.sql Normal file
View File

@ -0,0 +1,15 @@
USE test;
DROP TABLE IF EXISTS T1;
DROP EVENT IF EXISTS myevent;
SET autocommit=0;
BEGIN;
CREATE TABLE T1 (id integer);
CREATE EVENT myevent
ON SCHEDULE AT CURRENT_TIMESTAMP + INTERVAL 1 HOUR
DO
UPDATE t1 SET id = id + 1;
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP TABLE IF EXISTS T1;
DROP EVENT IF EXISTS myevent;
COMMIT;

9
server/modules/routing/readwritesplit/test/test_implicit_commit3.sql Normal file
View File

@ -0,0 +1,9 @@
USE test;
DROP TABLE IF EXISTS T1;
SET autocommit=0;
BEGIN;
CREATE TABLE T1 (id integer); -- implicit commit
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP TABLE IF EXISTS T1;
COMMIT;

9
server/modules/routing/readwritesplit/test/test_implicit_commit4.sql Normal file
View File

@ -0,0 +1,9 @@
USE test;
DROP TABLE IF EXISTS T1;
SET autocommit=0;
BEGIN;
CREATE TEMPORARY TABLE T1 (id integer); -- NO implicit commit
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from master
DROP TABLE IF EXISTS T1;
COMMIT;

14
server/modules/routing/readwritesplit/test/test_implicit_commit5.sql Normal file
View File

@ -0,0 +1,14 @@
USE test;
DROP PROCEDURE IF EXISTS simpleproc;
SET autocommit=0;
BEGIN;
DELIMITER //
CREATE PROCEDURE simpleproc (OUT param1 INT)
BEGIN
SELECT COUNT(*) INTO param1 FROM t;
END //
DELIMITER ;
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP PROCEDURE IF EXISTS simpleproc;
COMMIT;

11
server/modules/routing/readwritesplit/test/test_implicit_commit6.sql Normal file
View File

@ -0,0 +1,11 @@
USE test;
DROP FUNCTION IF EXISTS hello;
SET autocommit=0;
BEGIN;
CREATE FUNCTION hello (s CHAR(20))
RETURNS CHAR(50) DETERMINISTIC
RETURN CONCAT('Hello, ',s,'!'); -- implicit COMMIT
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP FUNCTION IF EXISTS hello;
COMMIT;

10
server/modules/routing/readwritesplit/test/test_implicit_commit7.sql Normal file
View File

@ -0,0 +1,10 @@
USE test;
DROP TABLE IF EXISTS T1;
CREATE TABLE T1 (id integer); -- implicit commit
SET autocommit=0;
BEGIN;
CREATE INDEX foo_t1 on T1 (id); -- implicit commit
SELECT (@@server_id) INTO @a;
SELECT @a; --should read from slave
DROP TABLE IF EXISTS T1;
COMMIT;