Merge bk-internal:/home/bk/mysql-5.0-opt

into  magare.gmz:/home/kgeorge/mysql/autopush/B28992-5.0-opt

2 files changed, 25 insertions, 11 deletions

diff --git a/mysql-test/r/trigger.result b/mysql-test/r/trigger.result
index fd9b15ab8ed..5405a632aa4 100644
--- a/mysql-test/r/trigger.result
+++ b/mysql-test/r/trigger.result
@@ -1454,19 +1454,22 @@ CREATE TABLE t2 (id INTEGER);
 INSERT INTO t2 VALUES (1),(2);
 CREATE TRIGGER t1_test AFTER INSERT ON t1 FOR EACH ROW 
 INSERT INTO t2 VALUES (new.id);
-SELECT GET_LOCK('B26162',20);
-GET_LOCK('B26162',20)
+SELECT GET_LOCK('B26162',120);
+GET_LOCK('B26162',120)
 1
-SELECT 'rl_acquirer', GET_LOCK('B26162',5), id FROM t2 WHERE id = 1;
+SELECT 'rl_acquirer', GET_LOCK('B26162',120), id FROM t2 WHERE id = 1;
 SET SESSION LOW_PRIORITY_UPDATES=1;
 SET GLOBAL LOW_PRIORITY_UPDATES=1;
 INSERT INTO t1 VALUES (5);
 SELECT 'rl_contender', id FROM t2 WHERE id > 1;
 SELECT RELEASE_LOCK('B26162');
 RELEASE_LOCK('B26162')
-0
-rl_acquirer	GET_LOCK('B26162',5)	id
-rl_acquirer	0	1
+1
+rl_acquirer	GET_LOCK('B26162',120)	id
+rl_acquirer	1	1
+SELECT RELEASE_LOCK('B26162');
+RELEASE_LOCK('B26162')
+1
 rl_contender	id
 rl_contender	2
 DROP TRIGGER t1_test;
diff --git a/mysql-test/t/trigger.test b/mysql-test/t/trigger.test
index 363df94eeb3..7158d02956e 100644
--- a/mysql-test/t/trigger.test
+++ b/mysql-test/t/trigger.test
@@ -1763,6 +1763,9 @@ select * from t1;
 select * from t3;
 drop table t1, t2, t3;
 
+disconnect addconroot1;
+disconnect addconroot2;
+disconnect addconwithoutdb;
 #
 # Bug #26162: Trigger DML ignores low_priority_updates setting
 #
@@ -1776,19 +1779,23 @@ INSERT INTO t2 VALUES (1),(2);
 CREATE TRIGGER t1_test AFTER INSERT ON t1 FOR EACH ROW 
   INSERT INTO t2 VALUES (new.id);
 
+CONNECT (rl_holder,    localhost, root,,);
 CONNECT (rl_acquirer,  localhost, root,,);
 CONNECT (wl_acquirer,  localhost, root,,);
 CONNECT (rl_contender, localhost, root,,);
 
-SELECT GET_LOCK('B26162',20);
+CONNECTION rl_holder;
+SELECT GET_LOCK('B26162',120);
 
 CONNECTION rl_acquirer;
 --send
-SELECT 'rl_acquirer', GET_LOCK('B26162',5), id FROM t2 WHERE id = 1;
+SELECT 'rl_acquirer', GET_LOCK('B26162',120), id FROM t2 WHERE id = 1;
 
 CONNECTION wl_acquirer;
 SET SESSION LOW_PRIORITY_UPDATES=1;
 SET GLOBAL LOW_PRIORITY_UPDATES=1;
+#need to wait for rl_acquirer to lock on the B26162 lock 
+sleep 2;
 --send
 INSERT INTO t1 VALUES (5);
 
@@ -1798,13 +1805,16 @@ CONNECTION rl_contender;
 --send
 SELECT 'rl_contender', id FROM t2 WHERE id > 1;
 
-CONNECTION default;
+CONNECTION rl_holder;
+#need to wait for wl_acquirer and rl_contender to lock on t2 
+sleep 2;
 SELECT RELEASE_LOCK('B26162');
 
-CONNECTION wl_acquirer;
---reap
 CONNECTION rl_acquirer;
 --reap
+SELECT RELEASE_LOCK('B26162');
+CONNECTION wl_acquirer;
+--reap
 CONNECTION rl_contender;
 --reap
 
@@ -1812,6 +1822,7 @@ CONNECTION default;
 DISCONNECT rl_acquirer;
 DISCONNECT wl_acquirer;
 DISCONNECT rl_contender;
+DISCONNECT rl_holder;
 
 DROP TRIGGER t1_test;
 DROP TABLE t1,t2;