Merge mysql-5.5-innodb -> mysql-5.5

mysql-test/suite/innodb/r/innodb_bug53756.result

@@ -0,0 +1,118 @@
+DROP TABLE IF EXISTS bug_53756 ;
+CREATE TABLE bug_53756 (pk INT, c1 INT) ENGINE=InnoDB;
+ALTER TABLE bug_53756 ADD PRIMARY KEY (pk);
+INSERT INTO bug_53756 VALUES(1, 11), (2, 22), (3, 33), (4, 44);
+
+# Select a less restrictive isolation level.
+SET GLOBAL TRANSACTION ISOLATION LEVEL READ COMMITTED;
+SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
+COMMIT;
+
+# Start a transaction in the default connection for isolation.
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+SELECT * FROM bug_53756;
+pk	c1
+1	11
+2	22
+3	33
+4	44
+
+# connection con1 deletes row 1
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+DELETE FROM bug_53756 WHERE pk=1;
+
+# connection con2 deletes row 2
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+DELETE FROM bug_53756 WHERE pk=2;
+
+# connection con3 updates row 3
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+UPDATE bug_53756 SET c1=77 WHERE pk=3;
+
+# connection con4 updates row 4
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+UPDATE bug_53756 SET c1=88 WHERE pk=4;
+
+# connection con5 inserts row 5
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+INSERT INTO bug_53756 VALUES(5, 55);
+
+# connection con6 inserts row 6
+START TRANSACTION;
+SELECT @@tx_isolation;
+@@tx_isolation
+READ-COMMITTED
+INSERT INTO bug_53756 VALUES(6, 66);
+
+# connection con1 commits.
+COMMIT;
+
+# connection con3 commits.
+COMMIT;
+
+# connection con4 rolls back.
+ROLLBACK;
+
+# connection con6 rolls back.
+ROLLBACK;
+
+# The connections 2 and 5 stay open.
+
+# connection default selects resulting data.
+# Delete of row 1 was committed.
+# Update of row 3 was committed.
+# Due to isolation level read committed, these should be included.
+# All other changes should not be included.
+SELECT * FROM bug_53756;
+pk	c1
+2	22
+3	77
+4	44
+
+# connection default
+#
+# Crash server.
+START TRANSACTION;
+INSERT INTO bug_53756 VALUES (666,666);
+SET SESSION debug="+d,crash_commit_before";
+COMMIT;
+ERROR HY000: Lost connection to MySQL server during query
+
+#
+# disconnect con1, con2, con3, con4, con5, con6.
+#
+# Restart server.
+
+#
+# Select recovered data.
+# Delete of row 1 was committed.
+# Update of row 3 was committed.
+# These should be included.
+# All other changes should not be included.
+# Delete of row 2 and insert of row 5 should be rolled back
+SELECT * FROM bug_53756;
+pk	c1
+2	22
+3	77
+4	44
+
+# Clean up.
+DROP TABLE bug_53756;

mysql-test/suite/innodb/r/innodb_bug59307.result

@@ -0,0 +1,28 @@
+CREATE TABLE t1 (
+t1_int INT,
+t1_time TIME
+) ENGINE=innodb;
+CREATE TABLE t2 (
+t2_int int PRIMARY KEY,
+t2_int2 INT
+) ENGINE=INNODB;
+INSERT INTO t2 VALUES ();
+Warnings:
+Warning	1364	Field 't2_int' doesn't have a default value
+INSERT INTO t1 VALUES ();
+SELECT *
+FROM t1 AS t1a
+WHERE NOT EXISTS
+(SELECT *
+FROM t1 AS t1b
+WHERE t1b.t1_int NOT IN
+(SELECT t2.t2_int
+FROM t2
+WHERE t1b.t1_time LIKE t1b.t1_int
+OR t1b.t1_time <> t2.t2_int2
+AND 6=7
+)
+)
+;
+t1_int	t1_time
+DROP TABLE t1,t2;

mysql-test/suite/innodb/r/innodb_bug60049.result

@@ -0,0 +1,8 @@
+CREATE TABLE t(a INT)ENGINE=InnoDB;
+RENAME TABLE t TO u;
+DROP TABLE u;
+SELECT @@innodb_fast_shutdown;
+@@innodb_fast_shutdown
+0
+Last record of ID_IND root page (9):
+1808000018050074000000000000000c5359535f464f524549474e5f434f4c53

mysql-test/suite/innodb/t/innodb_bug53756-master.opt

@@ -0,0 +1 @@
+--skip-stack-trace --skip-core-file

mysql-test/suite/innodb/t/innodb_bug53756.test

@@ -0,0 +1,184 @@
+# This is the test case for bug #53756. Alter table operation could
+# leave a deleted record for the temp table (later renamed to the altered
+# table) in the SYS_TABLES secondary index, we should ignore this row and
+# find the first non-deleted row for the specified table_id when load table
+# metadata in the function dict_load_table_on_id() during crash recovery.
+
+#
+# innobackup needs to connect to the server. Not supported in embedded.
+--source include/not_embedded.inc
+#
+# This test case needs to crash the server. Needs a debug server.
+--source include/have_debug.inc
+#
+# Don't test this under valgrind, memory leaks will occur.
+--source include/not_valgrind.inc
+#
+# This test case needs InnoDB.
+-- source include/have_innodb.inc
+
+#
+# Precautionary clean up.
+#
+--disable_warnings
+DROP TABLE IF EXISTS bug_53756 ;
+--enable_warnings
+
+#
+# Create test data.
+#
+CREATE TABLE bug_53756 (pk INT, c1 INT) ENGINE=InnoDB;
+ALTER TABLE bug_53756 ADD PRIMARY KEY (pk);
+INSERT INTO bug_53756 VALUES(1, 11), (2, 22), (3, 33), (4, 44);
+
+--echo
+--echo # Select a less restrictive isolation level.
+# Don't use user variables. They won't survive server crash.
+--let $global_isolation= `SELECT @@global.tx_isolation`
+--let $session_isolation= `SELECT @@session.tx_isolation`
+SET GLOBAL TRANSACTION ISOLATION LEVEL READ COMMITTED;
+SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
+COMMIT;
+
+--echo
+--echo # Start a transaction in the default connection for isolation.
+START TRANSACTION;
+SELECT @@tx_isolation;
+SELECT * FROM bug_53756;
+
+--echo
+--echo # connection con1 deletes row 1
+--connect (con1,localhost,root,,)
+START TRANSACTION;
+SELECT @@tx_isolation;
+DELETE FROM bug_53756 WHERE pk=1;
+
+--echo
+--echo # connection con2 deletes row 2
+--connect (con2,localhost,root,,)
+START TRANSACTION;
+SELECT @@tx_isolation;
+DELETE FROM bug_53756 WHERE pk=2;
+
+--echo
+--echo # connection con3 updates row 3
+--connect (con3,localhost,root,,)
+START TRANSACTION;
+SELECT @@tx_isolation;
+UPDATE bug_53756 SET c1=77 WHERE pk=3;
+
+--echo
+--echo # connection con4 updates row 4
+--connect (con4,localhost,root,,)
+START TRANSACTION;
+SELECT @@tx_isolation;
+UPDATE bug_53756 SET c1=88 WHERE pk=4;
+
+--echo
+--echo # connection con5 inserts row 5
+--connect (con5,localhost,root,,)
+START TRANSACTION;
+SELECT @@tx_isolation;
+INSERT INTO bug_53756 VALUES(5, 55);
+
+--echo
+--echo # connection con6 inserts row 6
+--connect (con6,localhost,root,,)
+START TRANSACTION;
+SELECT @@tx_isolation;
+INSERT INTO bug_53756 VALUES(6, 66);
+
+--echo
+--echo # connection con1 commits.
+--connection con1
+COMMIT;
+
+--echo
+--echo # connection con3 commits.
+--connection con3
+COMMIT;
+
+--echo
+--echo # connection con4 rolls back.
+--connection con4
+ROLLBACK;
+
+--echo
+--echo # connection con6 rolls back.
+--connection con6
+ROLLBACK;
+
+--echo
+--echo # The connections 2 and 5 stay open.
+
+--echo
+--echo # connection default selects resulting data.
+--echo # Delete of row 1 was committed.
+--echo # Update of row 3 was committed.
+--echo # Due to isolation level read committed, these should be included.
+--echo # All other changes should not be included.
+--connection default
+SELECT * FROM bug_53756;
+
+--echo
+--echo # connection default
+--connection default
+--echo #
+--echo # Crash server.
+#
+# Write file to make mysql-test-run.pl expect the "crash", but don't start
+# it until it's told to
+--exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+#
+START TRANSACTION;
+INSERT INTO bug_53756 VALUES (666,666);
+#
+# Request a crash on next execution of commit.
+SET SESSION debug="+d,crash_commit_before";
+#
+# Execute the statement that causes the crash.
+--error 2013
+COMMIT;
+--echo
+--echo #
+--echo # disconnect con1, con2, con3, con4, con5, con6.
+--disconnect con1
+--disconnect con2
+--disconnect con3
+--disconnect con4
+--disconnect con5
+--disconnect con6
+--echo #
+--echo # Restart server.
+#
+# Write file to make mysql-test-run.pl start up the server again
+--exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+#
+# Turn on reconnect
+--enable_reconnect
+#
+# Call script that will poll the server waiting for it to be back online again
+--source include/wait_until_connected_again.inc
+#
+# Turn off reconnect again
+--disable_reconnect
+--echo
+
+--echo #
+--echo # Select recovered data.
+--echo # Delete of row 1 was committed.
+--echo # Update of row 3 was committed.
+--echo # These should be included.
+--echo # All other changes should not be included.
+--echo # Delete of row 2 and insert of row 5 should be rolled back
+SELECT * FROM bug_53756;
+
+--echo
+--echo # Clean up.
+DROP TABLE bug_53756;
+
+--disable_query_log
+eval SET GLOBAL tx_isolation= '$global_isolation';
+eval SET SESSION tx_isolation= '$session_isolation';
+--enable_query_log
+

mysql-test/suite/innodb/t/innodb_bug59307.test

@@ -0,0 +1,32 @@
+-- source include/have_innodb.inc
+# Bug #59307 uninitialized value in rw_lock_set_writer_id_and_recursion_flag()
+# when Valgrind instrumentation (UNIV_DEBUG_VALGRIND) is not enabled
+
+CREATE TABLE t1 (
+  t1_int INT,
+  t1_time TIME
+) ENGINE=innodb;
+
+CREATE TABLE t2 (
+  t2_int int PRIMARY KEY,
+  t2_int2 INT
+) ENGINE=INNODB;
+
+INSERT INTO t2 VALUES ();
+INSERT INTO t1 VALUES ();
+
+SELECT *
+FROM t1 AS t1a
+WHERE NOT EXISTS
+  (SELECT *
+   FROM t1 AS t1b
+   WHERE t1b.t1_int NOT IN
+     (SELECT t2.t2_int
+      FROM t2
+      WHERE t1b.t1_time LIKE t1b.t1_int
+      OR t1b.t1_time <> t2.t2_int2
+      AND 6=7
+ )
+)
+;
+DROP TABLE t1,t2;

mysql-test/suite/innodb/t/innodb_bug60049-master.opt

@@ -0,0 +1 @@
+--innodb_fast_shutdown=0

mysql-test/suite/innodb/t/innodb_bug60049.test

@@ -0,0 +1,39 @@
+# Bug #60049 Verify that purge leaves no garbage in unique secondary indexes
+# This test requires a fresh server start-up and a slow shutdown.
+# This was a suspected bug (not a bug).
+
+-- source include/not_embedded.inc
+-- source include/have_innodb.inc
+
+CREATE TABLE t(a INT)ENGINE=InnoDB;
+RENAME TABLE t TO u;
+DROP TABLE u;
+SELECT @@innodb_fast_shutdown;
+let $MYSQLD_DATADIR=`select @@datadir`;
+
+# Shut down the server
+-- exec echo "wait" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+-- shutdown_server 10
+-- source include/wait_until_disconnected.inc
+
+# Check the tail of ID_IND (SYS_TABLES.ID)
+let IBDATA1=$MYSQLD_DATADIR/ibdata1;
+perl;
+my $file = $ENV{'IBDATA1'};
+open(FILE, "<$file") || die "Unable to open $file";
+# Read DICT_HDR_TABLE_IDS, the root page number of ID_IND (SYS_TABLES.ID).
+seek(FILE, 7*16384+38+36, 0) || die "Unable to seek $file";
+die unless read(FILE, $_, 4) == 4;
+my $sys_tables_id_root = unpack("N", $_);
+print "Last record of ID_IND root page ($sys_tables_id_root):\n";
+# This should be the last record in ID_IND. Dump it in hexadecimal.
+seek(FILE, $sys_tables_id_root*16384 + 152, 0) || die "Unable to seek $file";
+read(FILE, $_, 32) || die "Unable to read $file";
+close(FILE);
+print unpack("H*", $_), "\n";
+EOF
+
+# Restart the server.
+-- exec echo "restart" > $MYSQLTEST_VARDIR/tmp/mysqld.1.expect
+-- enable_reconnect
+-- source include/wait_until_connected_again.inc