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master update from 'release-0.5'

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This commit is contained in:
MassimilianoPinto
2014-03-28 16:21:10 +01:00
parent efebd27d31 c64da13617
commit 6f46742201
25 changed files with 420 additions and 39 deletions
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5
server/MaxScale_template.cnf
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@ -72,24 +72,29 @@ router=debugcli
# service=<name of service defined elsewhere>
# protocol=<name of protocol module with which to listen>
# port=<Listening port>
# address=<Address to bind to>
# socket=<Listening socket>
[RW Split Listener]
type=listener
service=RW Split Router
protocol=MySQLClient
port=4006
#socket=/tmp/rwsplit.sock
[Read Connection Listener]
type=listener
service=Read Connection Router
protocol=MySQLClient
port=4008
#socket=/tmp/readconn.sock
[Debug Listener]
type=listener
service=Debug Interface
protocol=telnetd
port=4442
#address=127.0.0.1
[HTTPD Listener]
type=listener

4
server/core/dbusers.c
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@ -304,7 +304,7 @@ getUsers(SERVICE *service, struct users *users)
}
num_fields = mysql_num_fields(result);
users_data = (char *)malloc(nusers * (users_data_row_len * sizeof(char)) + 1);
users_data = (char *)calloc(nusers, (users_data_row_len * sizeof(char)) + 1);
if(users_data == NULL)
return -1;
@ -571,7 +571,7 @@ char *mysql_format_user_entry(void *data)
if (entry->ipv4.sin_addr.s_addr == INADDR_ANY) {
snprintf(mysql_user, mysql_user_len, "%s@%%", entry->user);
} else {
snprintf(mysql_user, MYSQL_USER_MAXLEN, entry->user);
strncpy(mysql_user, entry->user, MYSQL_USER_MAXLEN);
strcat(mysql_user, "@");
inet_ntop(AF_INET, &(entry->ipv4).sin_addr, mysql_user+strlen(mysql_user), INET_ADDRSTRLEN);
}

13
server/modules/routing/readwritesplit/readwritesplit.c
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@ -670,6 +670,13 @@ static int routeQuery(
"Packet type\t%s",
STRPACKETTYPE(packet_type))));
if (QUERY_IS_TYPE(qtype,QUERY_TYPE_COMMIT) &&
transaction_active)
{
transaction_active = false;
}
switch (qtype) {
case QUERY_TYPE_WRITE:
LOGIF(LT, (skygw_log_write(
@ -724,12 +731,6 @@ static int routeQuery(
break;
case QUERY_TYPE_SESSION_WRITE:
case (QUERY_TYPE_SESSION_WRITE|QUERY_TYPE_COMMIT):
if (QUERY_IS_TYPE(qtype,QUERY_TYPE_COMMIT) &&
transaction_active)
{
transaction_active = false;
}
/**
* Execute in backends used by current router session.
* Save session variable commands to router session property

41
server/modules/routing/readwritesplit/test/makefile Normal file
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@ -0,0 +1,41 @@
# cleantests - clean local and subdirectories' tests
# buildtests - build all local and subdirectories' tests
# runtests - run all local tests
# testall - clean, build and run local and subdirectories' tests
include ../../../../../build_gateway.inc
include $(ROOT_PATH)/makefile.inc
include $(ROOT_PATH)/test.inc
CC=cc
TESTLOG := $(shell pwd)/testrouters.log
RET := -1
cleantests:
- $(DEL) *.o
- $(DEL) *~
testall:
-$(MAKE) cleantests
-$(MAKE) DEBUG=Y buildtests
-$(MAKE) runtests
buildtests:
runtests:
@echo "" >> $(TESTLOG)
@echo "-------------------------------" >> $(TESTLOG)
@echo $(shell date) >> $(TESTLOG)
@echo "Test MaxScale R/W Split" >> $(TESTLOG)
@echo "-------------------------------" >> $(TESTLOG)
./rwsplit.sh $(TESTLOG) $(THOST) $(TPORT_RW) $(TMASTER_ID) $(TUSER) $(TPWD)
@echo "" >> $(TESTLOG)
pesce:
@echo "fine"

115
server/modules/routing/readwritesplit/test/rwsplit.sh Executable file
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@ -0,0 +1,115 @@
#!/bin/sh
NARGS=6
TLOG=$1
THOST=$2
TPORT=$3
TMASTER_ID=$4
TUSER=$5
TPWD=$6
if [ $# != $NARGS ] ;
then
echo""
echo "Wrong number of arguments, gave "$#" but "$NARGS" is required"
echo ""
echo "Usage :"
echo " rwsplit.sh <log filename> <host> <port> <master id> <user> <password>"
echo ""
exit 1
fi
RUNCMD=mysql\ --host=$THOST\ -P$TPORT\ -u$TUSER\ -p$TPWD\ --unbuffered=true\ --disable-reconnect\ --silent
TINPUT=test_transaction_routing2.sql
TRETVAL=0
a=`$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_transaction_routing3.sql
TRETVAL=2
a=`$RUNCMD < ./$TINPUT`
if [ "$a" != "$TRETVAL" ]; then
echo "$TINPUT FAILED, return value $a when $TRETVAL was expected">>$TLOG;
else
echo "$TINPUT PASSED">>$TLOG ;
fi
# set a var via SELECT INTO @, get data from master, returning server-id: put master server-id value in TRETVAL
TINPUT=select_for_var_set.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_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

5
server/modules/routing/readwritesplit/test/select_for_var_set.sql Normal file
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@ -0,0 +1,5 @@
-- simple read with variable from master
BEGIN;
SELECT (@@server_id) INTO @a;
SELECT @a;
COMMIT;

8
server/modules/routing/readwritesplit/test/test_implicit_commit1.sql Normal file
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@ -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
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@ -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
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@ -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
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@ -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
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@ -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
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@ -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
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@ -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;

19
server/modules/routing/readwritesplit/test/test_transaction_routing1.sql Normal file
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@ -0,0 +1,19 @@
USE test;
SET autocommit = 0;
SET @a= -1;
SET @b= -2;
START TRANSACTION;
CREATE TABLE IF NOT EXISTS myCity (a int, b char(20));
INSERT INTO myCity VALUES (1, 'Milan');
INSERT INTO myCity VALUES (2, 'London');
COMMIT;
START TRANSACTION;
DELETE FROM myCity;
SET @a = (SELECT COUNT(*) FROM myCity);
ROLLBACK;
START TRANSACTION;
SET @b = (SELECT COUNT(*) FROM myCity);
START TRANSACTION;
DROP TABLE myCity;
SELECT (@a+@b) AS res;
COMMIT;

11
server/modules/routing/readwritesplit/test/test_transaction_routing2.sql Normal file
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@ -0,0 +1,11 @@
USE test;
SET autocommit = 0;
START TRANSACTION;
CREATE TABLE IF NOT EXISTS myCity (a int, b char(20));
INSERT INTO myCity VALUES (1, 'Milan');
INSERT INTO myCity VALUES (2, 'London');
COMMIT;
START TRANSACTION;
DELETE FROM myCity;
SELECT COUNT(*) FROM myCity; -- read transaction's modifications from master
COMMIT;

10
server/modules/routing/readwritesplit/test/test_transaction_routing3.sql Normal file
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@ -0,0 +1,10 @@
USE test;
SET autocommit = 0;
START TRANSACTION;
CREATE TABLE IF NOT EXISTS myCity (a int, b char(20));
INSERT INTO myCity VALUES (1, 'Milan');
INSERT INTO myCity VALUES (2, 'London');
COMMIT;
DELETE FROM myCity;
SELECT COUNT(*) FROM myCity; -- read transaction's modifications from slave
COMMIT;