Merge from mysql-5.5.11-release

mysql-test/t/innodb_mysql_lock.test

@@ -279,6 +279,38 @@ disconnect con2;
 disconnect con3;
 
 
+--echo #
+--echo # Bug#11815600 [ERROR] INNODB COULD NOT FIND INDEX PRIMARY
+--echo #              KEY NO 0 FOR TABLE IN ERROR LOG 
+--echo #
+
+--disable_warnings
+DROP TABLE IF EXISTS t1;
+--enable_warnings
+
+--connect (con1,localhost,root)
+
+--echo # Connection default
+connection default;
+CREATE TABLE t1 (id INT PRIMARY KEY, value INT) ENGINE = InnoDB;
+INSERT INTO t1 VALUES (1, 12345);
+START TRANSACTION;
+SELECT * FROM t1;
+
+--echo # Connection con1
+--connection con1
+SET lock_wait_timeout=1;
+--error ER_LOCK_WAIT_TIMEOUT
+ALTER TABLE t1 ADD INDEX idx(value);
+
+--echo # Connection default
+--connection default
+SELECT * FROM t1;
+COMMIT;
+DROP TABLE t1;
+disconnect con1;
+
+
 # Check that all connections opened by test cases in this file are really
 # gone so execution of other tests won't be affected by their presence.
 --source include/wait_until_count_sessions.inc

mysql-test/t/innodb_mysql_sync.test

@@ -152,129 +152,133 @@ disconnect con1;
 --echo #           that implement add_index
 --echo #
 
---disable_warnings
-DROP DATABASE IF EXISTS db1;
-DROP TABLE IF EXISTS t1;
---enable_warnings
+--echo #
+--echo # DISABLED due to Bug#11815600
+--echo #
 
-connect(con1,localhost,root);
-connect(con2,localhost,root);
-
---echo # Test 1: Secondary index, should not block reads (original test case).
-
---echo # Connection default
-connection default;
-CREATE DATABASE db1;
-CREATE TABLE db1.t1(id INT NOT NULL AUTO_INCREMENT PRIMARY KEY, value INT) engine=innodb;
-INSERT INTO db1.t1(value) VALUES (1), (2);
-SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
---echo # Sending:
---send ALTER TABLE db1.t1 ADD INDEX(value)
-
---echo # Connection con1
-connection con1;
-SET DEBUG_SYNC= "now WAIT_FOR manage";
-# Neither of these two statements should be blocked
-USE db1;
-SELECT * FROM t1;
-SET DEBUG_SYNC= "now SIGNAL query";
-
---echo # Connection default
-connection default;
---echo # Reaping: ALTER TABLE db1.t1 ADD INDEX(value)
---reap
-DROP DATABASE db1;
-
---echo # Test 2: Primary index (implicit), should block reads.
-
-CREATE TABLE t1(a INT NOT NULL, b INT NOT NULL) engine=innodb;
-SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
---echo # Sending:
---send ALTER TABLE t1 ADD UNIQUE INDEX(a)
-
---echo # Connection con1
-connection con1;
-SET DEBUG_SYNC= "now WAIT_FOR manage";
-USE test;
---echo # Sending:
---send SELECT * FROM t1
-
---echo # Connection con2
-connection con2;
---echo # Waiting for SELECT to be blocked by the metadata lock on t1
-let $wait_condition= SELECT COUNT(*)= 1 FROM information_schema.processlist
-  WHERE state= 'Waiting for table metadata lock'
-  AND info='SELECT * FROM t1';
---source include/wait_condition.inc
-SET DEBUG_SYNC= "now SIGNAL query";
-
---echo # Connection default
-connection default;
---echo # Reaping: ALTER TABLE t1 ADD UNIQUE INDEX(a)
---reap
-
---echo # Connection con1
-connection con1;
---echo # Reaping: SELECT * FROM t1
---reap
-
---echo # Test 3: Primary index (explicit), should block reads.
-
---echo # Connection default
-connection default;
-ALTER TABLE t1 DROP INDEX a;
-SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
---echo # Sending:
---send ALTER TABLE t1 ADD PRIMARY KEY (a)
-
---echo # Connection con1
-connection con1;
-SET DEBUG_SYNC= "now WAIT_FOR manage";
---echo # Sending:
---send SELECT * FROM t1
-
---echo # Connection con2
-connection con2;
---echo # Waiting for SELECT to be blocked by the metadata lock on t1
-let $wait_condition= SELECT COUNT(*)= 1 FROM information_schema.processlist
-  WHERE state= 'Waiting for table metadata lock'
-  AND info='SELECT * FROM t1';
---source include/wait_condition.inc
-SET DEBUG_SYNC= "now SIGNAL query";
-
---echo # Connection default
-connection default;
---echo # Reaping: ALTER TABLE t1 ADD PRIMARY KEY (a)
---reap
-
---echo # Connection con1
-connection con1;
---echo # Reaping: SELECT * FROM t1
---reap
-
---echo # Test 4: Secondary unique index, should not block reads.
-
---echo # Connection default
-connection default;
-SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
---echo # Sending:
---send ALTER TABLE t1 ADD UNIQUE (b)
-
---echo # Connection con1
-connection con1;
-SET DEBUG_SYNC= "now WAIT_FOR manage";
-SELECT * FROM t1;
-SET DEBUG_SYNC= "now SIGNAL query";
-
---echo # Connection default
-connection default;
---echo # Reaping: ALTER TABLE t1 ADD UNIQUE (b)
---reap
-
-disconnect con1;
-disconnect con2;
-SET DEBUG_SYNC= "RESET";
-DROP TABLE t1;
+#--disable_warnings
+#DROP DATABASE IF EXISTS db1;
+#DROP TABLE IF EXISTS t1;
+#--enable_warnings
+#
+#connect(con1,localhost,root);
+#connect(con2,localhost,root);
+#
+#--echo # Test 1: Secondary index, should not block reads (original test case).
+#
+#--echo # Connection default
+#connection default;
+#CREATE DATABASE db1;
+#CREATE TABLE db1.t1(id INT NOT NULL AUTO_INCREMENT PRIMARY KEY, value INT) engine=innodb;
+#INSERT INTO db1.t1(value) VALUES (1), (2);
+#SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
+#--echo # Sending:
+#--send ALTER TABLE db1.t1 ADD INDEX(value)
+#
+#--echo # Connection con1
+#connection con1;
+#SET DEBUG_SYNC= "now WAIT_FOR manage";
+# # Neither of these two statements should be blocked
+#USE db1;
+#SELECT * FROM t1;
+#SET DEBUG_SYNC= "now SIGNAL query";
+#
+#--echo # Connection default
+#connection default;
+#--echo # Reaping: ALTER TABLE db1.t1 ADD INDEX(value)
+#--reap
+#DROP DATABASE db1;
+#
+#--echo # Test 2: Primary index (implicit), should block reads.
+#
+#CREATE TABLE t1(a INT NOT NULL, b INT NOT NULL) engine=innodb;
+#SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
+#--echo # Sending:
+#--send ALTER TABLE t1 ADD UNIQUE INDEX(a)
+#
+#--echo # Connection con1
+#connection con1;
+#SET DEBUG_SYNC= "now WAIT_FOR manage";
+#USE test;
+#--echo # Sending:
+#--send SELECT * FROM t1
+#
+#--echo # Connection con2
+#connection con2;
+#--echo # Waiting for SELECT to be blocked by the metadata lock on t1
+#let $wait_condition= SELECT COUNT(*)= 1 FROM information_schema.processlist
+#  WHERE state= 'Waiting for table metadata lock'
+#  AND info='SELECT * FROM t1';
+#--source include/wait_condition.inc
+#SET DEBUG_SYNC= "now SIGNAL query";
+#
+#--echo # Connection default
+#connection default;
+#--echo # Reaping: ALTER TABLE t1 ADD UNIQUE INDEX(a)
+#--reap
+#
+#--echo # Connection con1
+#connection con1;
+#--echo # Reaping: SELECT * FROM t1
+#--reap
+#
+#--echo # Test 3: Primary index (explicit), should block reads.
+#
+#--echo # Connection default
+#connection default;
+#ALTER TABLE t1 DROP INDEX a;
+#SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
+#--echo # Sending:
+#--send ALTER TABLE t1 ADD PRIMARY KEY (a)
+#
+#--echo # Connection con1
+#connection con1;
+#SET DEBUG_SYNC= "now WAIT_FOR manage";
+#--echo # Sending:
+#--send SELECT * FROM t1
+#
+#--echo # Connection con2
+#connection con2;
+#--echo # Waiting for SELECT to be blocked by the metadata lock on t1
+#let $wait_condition= SELECT COUNT(*)= 1 FROM information_schema.processlist
+#  WHERE state= 'Waiting for table metadata lock'
+#  AND info='SELECT * FROM t1';
+#--source include/wait_condition.inc
+#SET DEBUG_SYNC= "now SIGNAL query";
+#
+#--echo # Connection default
+#connection default;
+#--echo # Reaping: ALTER TABLE t1 ADD PRIMARY KEY (a)
+#--reap
+#
+#--echo # Connection con1
+#connection con1;
+#--echo # Reaping: SELECT * FROM t1
+#--reap
+#
+#--echo # Test 4: Secondary unique index, should not block reads.
+#
+#--echo # Connection default
+#connection default;
+#SET DEBUG_SYNC= "alter_table_manage_keys SIGNAL manage WAIT_FOR query";
+#--echo # Sending:
+#--send ALTER TABLE t1 ADD UNIQUE (b)
+#
+#--echo # Connection con1
+#connection con1;
+#SET DEBUG_SYNC= "now WAIT_FOR manage";
+#SELECT * FROM t1;
+#SET DEBUG_SYNC= "now SIGNAL query";
+#
+#--echo # Connection default
+#connection default;
+#--echo # Reaping: ALTER TABLE t1 ADD UNIQUE (b)
+#--reap
+#
+#disconnect con1;
+#disconnect con2;
+#SET DEBUG_SYNC= "RESET";
+#DROP TABLE t1;
 
 
 # Check that all connections opened by test cases in this file are really

mysql-test/t/plugin_auth.test

@@ -490,4 +490,26 @@ SELECT IS_NULLABLE, COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS WHERE
   TABLE_SCHEMA='mysql'
 ORDER BY COLUMN_NAME;
 
+
+--echo #
+--echo # Bug #11936829: diff. between mysql.user (authentication_string) 
+--echo #   in fresh and upgraded 5.5.11
+--echo #
+
+SELECT IS_NULLABLE, COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS
+  WHERE TABLE_SCHEMA= 'mysql' AND TABLE_NAME= 'user' AND
+    COLUMN_NAME IN ('plugin', 'authentication_string')
+  ORDER BY COLUMN_NAME;
+ALTER TABLE mysql.user MODIFY plugin char(64) DEFAULT '' NOT NULL;
+ALTER TABLE mysql.user MODIFY authentication_string TEXT NOT NULL;
+
+--echo Run mysql_upgrade on a 5.5.10 external authentication column layout
+--exec $MYSQL_UPGRADE --skip-verbose --force 2>&1
+
+SELECT IS_NULLABLE, COLUMN_NAME FROM INFORMATION_SCHEMA.COLUMNS
+  WHERE TABLE_SCHEMA= 'mysql' AND TABLE_NAME= 'user' AND
+    COLUMN_NAME IN ('plugin', 'authentication_string')
+  ORDER BY COLUMN_NAME;
+
+
 --echo End of 5.5 tests