Merge branch '10.0' into 10.1

debian/patches/50_mysql-test__db_test.dpatch

@@ -11,14 +11,14 @@
 --- old/mysql-test/mysql-test-run.pl	2009-06-16 14:24:09.000000000 +0200
 +++ new/mysql-test/mysql-test-run.pl	2009-07-04 00:03:34.000000000 +0200
 @@ -3578,6 +3578,11 @@ sub mysql_install_db {
-     mtr_appendfile_to_file("$sql_dir/mysql_system_tables_data.sql",
- 			   $bootstrap_sql_file);
+       mtr_appendfile_to_file("$sql_dir/mysql_system_tables_data.sql",
+            $bootstrap_sql_file);
  
-+    mtr_tofile($bootstrap_sql_file, "-- Debian removed the default privileges on the 'test' database\n");
-+    mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n");
-+    mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test\\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n");
-+    
++      mtr_tofile($bootstrap_sql_file, "-- Debian removed the default privileges on the 'test' database\n");
++      mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n");
++      mtr_tofile($bootstrap_sql_file, "INSERT INTO mysql.db VALUES ('%','test\\_%','','Y','Y','Y','Y','Y','Y','N','Y','Y','Y','Y','Y','Y','Y','Y','N','N','Y','Y');\n");
 +
-     # Add test data for timezone - this is just a subset, on a real
-     # system these tables will be populated either by mysql_tzinfo_to_sql
-     # or by downloading the timezone table package from our website
++
+       # Add test data for timezone - this is just a subset, on a real
+       # system these tables will be populated either by mysql_tzinfo_to_sql
+       # or by downloading the timezone table package from our website

mysql-test/include/fail_start_mysqld.inc

+# ==== Usage ====
+#
+# [--let $restart_parameters= --innodb-force-recovery=0 --innodb-read-only=1]
+# [--let $mysqld_stub_cmd= $MYSQLD_LAST_CMD]
+# [--let $error_log= $MYSQLTEST_VARDIR/log/mysqld.1.err]
+# --source include/fail_restart_mysqld.inc
+
+# Evaluate the default of $error_log
+if (!$error_log)
+{
+  --let $error_log= $MYSQLTEST_VARDIR/log/mysqld.1.err
+}
+
+--error 1
+--exec $mysqld_stub_cmd $restart_parameters >> $error_log  2>&1
+
+# As the server is stopped
+--disable_reconnect

mysql-test/include/restart_mysqld.inc

@@ -31,7 +31,7 @@ if ($shutdown_timeout == 0)
 --exec echo "wait" > $_expect_file_name
 
 # Send shutdown to the connected server and give
-# it 10 seconds to die before zapping it
+# it an opted number of seconds to die before zapping it
 shutdown_server $server_shutdown_timeout;
 
 # Write file to make mysql-test-run.pl start up the server again

mysql-test/include/search_pattern_in_file++.inc

+# Purpose:
+#    Simple search with Perl for a pattern in some file.
+#
+#    The advantages compared to thinkable auxiliary constructs using the
+#    mysqltest language and SQL are:
+#    1. We do not need a running MySQL server.
+#    2. SQL causes "noise" during debugging and increases the size of logs.
+#       Perl code does not disturb at all.
+#
+#    The environment variables SEARCH_FILE and SEARCH_PATTERN must be set
+#    before sourcing this routine.
+#
+#    Optionally, SEARCH_RANGE can be set to the max number of bytes of the file
+#    to search. If negative, it will search that many bytes at the end of the
+#    file. By default the search happens from the last CURRENT_TEST:
+#    marker till the end of file (appropriate for searching error logs).
+#
+#    Optionally, SEARCH_ABORT can be set to "FOUND" or "NOT FOUND" and this
+#    will abort if the search result doesn't match the requested one.
+#
+#    In case of
+#    - SEARCH_FILE and/or SEARCH_PATTERN is not set
+#    - SEARCH_FILE cannot be opened
+#    the test will abort immediate.
+#
+# Typical use case (check invalid server startup options):
+#    let $error_log= $MYSQLTEST_VARDIR/log/my_restart.err;
+#    --error 0,1
+#    --remove_file $error_log
+#    let SEARCH_FILE= $error_log;
+#    # Stop the server
+#    let $restart_file= $MYSQLTEST_VARDIR/tmp/mysqld.1.expect;
+#    --exec echo "wait" > $restart_file
+#    --shutdown_server 10
+#    --source include/wait_until_disconnected.inc
+#
+#    --error 1
+#    --exec $MYSQLD_CMD <whatever wrong setting> > $error_log 2>&1
+#    # The server restart aborts
+#    let SEARCH_PATTERN= \[ERROR\] Aborting;
+#    --source include/search_pattern_in_file.inc
+#
+# Created: 2011-11-11 mleich
+#
+
+perl;
+    use strict;
+    die "SEARCH_FILE not set" unless $ENV{SEARCH_FILE};
+    my @search_files= glob($ENV{SEARCH_FILE});
+    my $search_pattern= $ENV{SEARCH_PATTERN} or die "SEARCH_PATTERN not set";
+    my $search_range=   $ENV{SEARCH_RANGE};
+    my $content;
+    foreach my $search_file (@search_files) {
+        open(FILE, '<', $search_file) || die("Can't open file $search_file: $!");
+        my $file_content;
+        if ($search_range > 0) {
+           read(FILE, $file_content, $search_range, 0);
+        } elsif ($search_range < 0) {
+           my $size= -s $search_file;
+           $search_range = -$size if $size > -$search_range;
+           seek(FILE, $search_range, 2);
+           read(FILE, $file_content, -$search_range, 0);
+        } else {
+          while(<FILE>) { # error log
+            if (/^CURRENT_TEST:/) {
+              $content='';
+            } else {
+              $content.=$_;
+            }
+          }
+        }
+        close(FILE);
+        $content.= $file_content;
+    }
+    my @matches=($content =~ m/$search_pattern/gs);
+    my $res=@matches ? "FOUND " . scalar(@matches) : "NOT FOUND";
+    $ENV{SEARCH_FILE} =~ s{^.*?([^/\\]+)$}{$1};
+    print "$res /$search_pattern/ in $ENV{SEARCH_FILE}\n";
+    exit $ENV{SEARCH_ABORT} && $res =~ /^$ENV{SEARCH_ABORT}/;
+EOF

mysql-test/include/shutdown_mysqld.inc

+# ==== Usage ====
+#
+# [--let $shutdown_timeout= 30]
+# [--let $allow_rpl_inited= 1]
+# --source include/shutdown_mysqld.inc
+
+# The default value is empty
+--let $server_shutdown_timeout=
+
+if ($shutdown_timeout)
+{
+  --let $server_shutdown_timeout= $shutdown_timeout
+}
+
 # This is the first half of include/restart_mysqld.inc.
 if ($rpl_inited)
 {
@@ -13,6 +27,6 @@ if ($rpl_inited)
 --exec echo "wait" > $_expect_file_name
 
 # Send shutdown to the connected server
---shutdown_server
+--shutdown_server $server_shutdown_timeout
 --source include/wait_until_disconnected.inc
 

mysql-test/mysql-test-run.pl

@@ -3106,14 +3106,16 @@ sub mysql_install_db {
   mtr_add_arg($args, "--bootstrap");
   mtr_add_arg($args, "--basedir=%s", $install_basedir);
   mtr_add_arg($args, "--datadir=%s", $install_datadir);
+  mtr_add_arg($args, "--plugin-dir=%s", $plugindir);
   mtr_add_arg($args, "--default-storage-engine=myisam");
-  mtr_add_arg($args, "--skip-plugin-$_") for @optional_plugins;
+  mtr_add_arg($args, "--loose-skip-plugin-$_") for @optional_plugins;
   # starting from 10.0 bootstrap scripts require InnoDB
   mtr_add_arg($args, "--loose-innodb");
   mtr_add_arg($args, "--loose-innodb-log-file-size=5M");
   mtr_add_arg($args, "--disable-sync-frm");
   mtr_add_arg($args, "--tmpdir=%s", "$opt_vardir/tmp/");
   mtr_add_arg($args, "--core-file");
+  mtr_add_arg($args, "--console");
 
   if ( $opt_debug )
   {
@@ -3132,13 +3134,6 @@ sub mysql_install_db {
       mtr_add_arg($args, $extra_opt);
     }
   }
-  # InnoDB options can come not only from the command line, but also
-  # from option files or combinations
-  foreach my $extra_opt ( @$extra_opts ) {
-    if ($extra_opt =~ /--innodb/) {
-      mtr_add_arg($args, $extra_opt);
-    }
-  }
 
   # If DISABLE_GRANT_OPTIONS is defined when the server is compiled (e.g.,
   # configure --disable-grant-options), mysqld will not recognize the
@@ -3153,98 +3148,108 @@ sub mysql_install_db {
   # ----------------------------------------------------------------------
   $ENV{'MYSQLD_BOOTSTRAP_CMD'}= "$exe_mysqld_bootstrap " . join(" ", @$args);
 
-
+  # Extra options can come not only from the command line, but also
+  # from option files or combinations. We want them on a command line
+  # that is executed now, because otherwise the datadir might be 
+  # incompatible with the test settings, but not on the general
+  # $MYSQLD_BOOTSTRAP_CMD line
+  foreach my $extra_opt ( @$extra_opts ) {
+    mtr_add_arg($args, $extra_opt);
+  }
 
   # ----------------------------------------------------------------------
   # Create the bootstrap.sql file
   # ----------------------------------------------------------------------
-  my $bootstrap_sql_file= "$opt_vardir/tmp/bootstrap.sql";
+  my $bootstrap_sql_file= "$opt_vardir/log/bootstrap.sql";
 
-  if ($opt_boot_gdb) {
-    gdb_arguments(\$args, \$exe_mysqld_bootstrap, $mysqld->name(),
-		  $bootstrap_sql_file);
-  }
-  if ($opt_boot_dbx) {
-    dbx_arguments(\$args, \$exe_mysqld_bootstrap, $mysqld->name(),
-		  $bootstrap_sql_file);
-  }
-  if ($opt_boot_ddd) {
-    ddd_arguments(\$args, \$exe_mysqld_bootstrap, $mysqld->name(),
-		  $bootstrap_sql_file);
-  }
-
-  my $path_sql= my_find_file($install_basedir,
-			     ["mysql", "sql/share", "share/mariadb",
-			      "share/mysql", "share", "scripts"],
-			     "mysql_system_tables.sql",
-			     NOT_REQUIRED);
-
-  if (-f $path_sql )
+  if (! -e $bootstrap_sql_file)
   {
-    my $sql_dir= dirname($path_sql);
-    # Use the mysql database for system tables
-    mtr_tofile($bootstrap_sql_file, "use mysql;\n");
-
-    # Add the offical mysql system tables
-    # for a production system
-    mtr_appendfile_to_file("$sql_dir/mysql_system_tables.sql",
-			   $bootstrap_sql_file);
+    if ($opt_boot_gdb) {
+      gdb_arguments(\$args, \$exe_mysqld_bootstrap, $mysqld->name(),
+        $bootstrap_sql_file);
+    }
+    if ($opt_boot_dbx) {
+      dbx_arguments(\$args, \$exe_mysqld_bootstrap, $mysqld->name(),
+        $bootstrap_sql_file);
+    }
+    if ($opt_boot_ddd) {
+      ddd_arguments(\$args, \$exe_mysqld_bootstrap, $mysqld->name(),
+        $bootstrap_sql_file);
+    }
 
-    # Add the performance tables
-    # for a production system
-    mtr_appendfile_to_file("$sql_dir/mysql_performance_tables.sql",
-                          $bootstrap_sql_file);
+    my $path_sql= my_find_file($install_basedir,
+             ["mysql", "sql/share", "share/mariadb",
+              "share/mysql", "share", "scripts"],
+             "mysql_system_tables.sql",
+             NOT_REQUIRED);
 
-    # Add the mysql system tables initial data
-    # for a production system
-    mtr_appendfile_to_file("$sql_dir/mysql_system_tables_data.sql",
-			   $bootstrap_sql_file);
+    if (-f $path_sql )
+    {
+      my $sql_dir= dirname($path_sql);
+      # Use the mysql database for system tables
+      mtr_tofile($bootstrap_sql_file, "use mysql;\n");
+
+      # Add the offical mysql system tables
+      # for a production system
+      mtr_appendfile_to_file("$sql_dir/mysql_system_tables.sql",
+           $bootstrap_sql_file);
+
+      # Add the performance tables
+      # for a production system
+      mtr_appendfile_to_file("$sql_dir/mysql_performance_tables.sql",
+                            $bootstrap_sql_file);
+
+      # Add the mysql system tables initial data
+      # for a production system
+      mtr_appendfile_to_file("$sql_dir/mysql_system_tables_data.sql",
+           $bootstrap_sql_file);
+
+      # Add test data for timezone - this is just a subset, on a real
+      # system these tables will be populated either by mysql_tzinfo_to_sql
+      # or by downloading the timezone table package from our website
+      mtr_appendfile_to_file("$sql_dir/mysql_test_data_timezone.sql",
+           $bootstrap_sql_file);
+
+      # Fill help tables, just an empty file when running from bk repo
+      # but will be replaced by a real fill_help_tables.sql when
+      # building the source dist
+      mtr_appendfile_to_file("$sql_dir/fill_help_tables.sql",
+           $bootstrap_sql_file);
+
+      # mysql.gtid_slave_pos was created in InnoDB, but many tests
+      # run without InnoDB. Alter it to MyISAM now
+      mtr_tofile($bootstrap_sql_file, "ALTER TABLE gtid_slave_pos ENGINE=MyISAM;\n");
+    }
+    else
+    {
+      # Install db from init_db.sql that exist in early 5.1 and 5.0
+      # versions of MySQL
+      my $init_file= "$install_basedir/mysql-test/lib/init_db.sql";
+      mtr_report(" - from '$init_file'");
+      my $text= mtr_grab_file($init_file) or
+        mtr_error("Can't open '$init_file': $!");
+
+      mtr_tofile($bootstrap_sql_file,
+           sql_to_bootstrap($text));
+    }
 
-    # Add test data for timezone - this is just a subset, on a real
-    # system these tables will be populated either by mysql_tzinfo_to_sql
-    # or by downloading the timezone table package from our website
-    mtr_appendfile_to_file("$sql_dir/mysql_test_data_timezone.sql",
-			   $bootstrap_sql_file);
+    # Remove anonymous users
+    mtr_tofile($bootstrap_sql_file,
+         "DELETE FROM mysql.user where user= '';\n");
 
-    # Fill help tables, just an empty file when running from bk repo
-    # but will be replaced by a real fill_help_tables.sql when
-    # building the source dist
-    mtr_appendfile_to_file("$sql_dir/fill_help_tables.sql",
-			   $bootstrap_sql_file);
+    # Create mtr database
+    mtr_tofile($bootstrap_sql_file,
+         "CREATE DATABASE mtr CHARSET=latin1;\n");
 
-    # mysql.gtid_slave_pos was created in InnoDB, but many tests
-    # run without InnoDB. Alter it to MyISAM now
-    mtr_tofile($bootstrap_sql_file, "ALTER TABLE gtid_slave_pos ENGINE=MyISAM;\n");
-  }
-  else
-  {
-    # Install db from init_db.sql that exist in early 5.1 and 5.0
-    # versions of MySQL
-    my $init_file= "$install_basedir/mysql-test/lib/init_db.sql";
-    mtr_report(" - from '$init_file'");
-    my $text= mtr_grab_file($init_file) or
-      mtr_error("Can't open '$init_file': $!");
+    # Add help tables and data for warning detection and supression
+    mtr_tofile($bootstrap_sql_file,
+               sql_to_bootstrap(mtr_grab_file("include/mtr_warnings.sql")));
 
+    # Add procedures for checking server is restored after testcase
     mtr_tofile($bootstrap_sql_file,
-	       sql_to_bootstrap($text));
+               sql_to_bootstrap(mtr_grab_file("include/mtr_check.sql")));
   }
 
-  # Remove anonymous users
-  mtr_tofile($bootstrap_sql_file,
-	     "DELETE FROM mysql.user where user= '';\n");
-
-  # Create mtr database
-  mtr_tofile($bootstrap_sql_file,
-	     "CREATE DATABASE mtr CHARSET=latin1;\n");
-
-  # Add help tables and data for warning detection and supression
-  mtr_tofile($bootstrap_sql_file,
-             sql_to_bootstrap(mtr_grab_file("include/mtr_warnings.sql")));
-
-  # Add procedures for checking server is restored after testcase
-  mtr_tofile($bootstrap_sql_file,
-             sql_to_bootstrap(mtr_grab_file("include/mtr_check.sql")));
-
   # Log bootstrap command
   my $path_bootstrap_log= "$opt_vardir/log/bootstrap.log";
   mtr_tofile($path_bootstrap_log,
@@ -5168,6 +5173,11 @@ sub mysqld_start ($$) {
   # Remember options used when starting
   $mysqld->{'started_opts'}= $extra_opts;
 
+  # "Dynamic" version of MYSQLD_CMD is reevaluated with each mysqld_start.
+  # Use it to restart the server at testing a failing server start (e.g
+  # due to incompatible options).
+  $ENV{'MYSQLD_LAST_CMD'}= "$exe  @$args";
+
   return;
 }
 

mysql-test/r/mysqld--help.result

@@ -1177,7 +1177,7 @@ character-sets-dir MYSQL_CHARSETSDIR/
 chroot (No default value)
 completion-type NO_CHAIN
 concurrent-insert AUTO
-console FALSE
+console TRUE
 date-format %Y-%m-%d
 datetime-format %Y-%m-%d %H:%i:%s
 deadlock-search-depth-long 15

mysql-test/r/tc_heuristic_recover.result

+call mtr.add_suppression("Can't init tc log");
+call mtr.add_suppression("Found 1 prepared transactions!");
+call mtr.add_suppression("Aborting");
+set debug_sync='RESET';
+CREATE TABLE t1 (i INT) ENGINE=InnoDB;
+SET GLOBAL innodb_flush_log_at_trx_commit=1;
+FLUSH TABLES;
+set debug_sync='ha_commit_trans_after_prepare WAIT_FOR go';
+INSERT INTO t1 VALUES (1);;
+# Prove that no COMMIT or ROLLBACK occurred yet.
+SELECT * FROM t1;
+i
+SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
+SELECT * FROM t1;
+i
+1
+# Kill the server
+FOUND 1 /was in the XA prepared state/ in mysqld.1.err
+FOUND 1 /Found 1 prepared transactions!/ in mysqld.1.err
+NOT FOUND /\[ERROR\] Can\'t init tc log/ in mysqld.1.err
+FOUND 2 /was in the XA prepared state/ in mysqld.1.err
+FOUND 1 /Found 1 prepared transactions!/ in mysqld.1.err
+FOUND 1 /\[ERROR\] Can\'t init tc log/ in mysqld.1.err
+FOUND 1 /Please restart mysqld without --tc-heuristic-recover/ in mysqld.1.err
+FOUND 3 /was in the XA prepared state/ in mysqld.1.err
+FOUND 1 /Found 1 prepared transactions!/ in mysqld.1.err
+FOUND 2 /\[ERROR\] Can\'t init tc log/ in mysqld.1.err
+FOUND 2 /Please restart mysqld without --tc-heuristic-recover/ in mysqld.1.err
+FOUND 3 /was in the XA prepared state/ in mysqld.1.err
+FOUND 1 /Found 1 prepared transactions!/ in mysqld.1.err
+SET TRANSACTION ISOLATION LEVEL READ COMMITTED;
+SELECT * FROM t1;
+i
+SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
+SELECT * FROM t1;
+i
+DROP TABLE t1;

mysql-test/suite/innodb/include/import.inc

+# Export Table and Import from saved files .cfg and .ibd
+# Caller should create t1 table definition and populate table
+
+let $MYSQLD_DATADIR = `SELECT @@datadir`;
+
+if(!$source_db) {
+	let $source_db = test;
+}
+
+if(!$dest_db) {
+	let $dest_db = test;
+}
+
+eval FLUSH TABLES $source_db.t1 FOR EXPORT;
+
+--copy_file $MYSQLD_DATADIR/$source_db/t1.cfg $MYSQLD_DATADIR/t1.cfg_back
+--copy_file $MYSQLD_DATADIR/$source_db/t1.ibd $MYSQLD_DATADIR/t1.ibd_back
+
+UNLOCK TABLES;
+
+if($source_db != $dest_db) {
+	eval USE $dest_db;
+	let $create1 = query_get_value(SHOW CREATE TABLE $source_db.t1, Create Table, 1);
+	eval $create1;
+}
+
+eval ALTER TABLE $dest_db.t1 DISCARD TABLESPACE;
+
+--move_file $MYSQLD_DATADIR/t1.cfg_back $MYSQLD_DATADIR/$dest_db/t1.cfg
+--move_file $MYSQLD_DATADIR/t1.ibd_back $MYSQLD_DATADIR/$dest_db/t1.ibd
+
+eval ALTER TABLE $dest_db.t1 IMPORT TABLESPACE;
+
+eval CHECK TABLE $dest_db.t1;
+eval SHOW CREATE TABLE $dest_db.t1;
+eval SELECT * FROM $dest_db.t1;
+
+if($source_db != $dest_db) {
+	eval DROP TABLE $dest_db.t1;
+}

mysql-test/suite/innodb/include/innodb_dict.inc

+SELECT i.NAME,i.POS,i.MTYPE,i.PRTYPE,i.LEN
+FROM INFORMATION_SCHEMA.INNODB_SYS_COLUMNS i
+INNER JOIN sys_tables st ON i.TABLE_ID=st.TABLE_ID;
+
+SELECT si.NAME,i.POS,i.NAME FROM INFORMATION_SCHEMA.INNODB_SYS_FIELDS i
+INNER JOIN sys_indexes si ON i.INDEX_ID=si.INDEX_ID;
+
+SELECT i.* FROM INFORMATION_SCHEMA.INNODB_SYS_FOREIGN_COLS i
+INNER JOIN sys_foreign sf ON i.ID = sf.ID;

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

+#
+# Show what happens during ALTER TABLE when an existing file
+# exists in the target location.
+#
+# Bug #19218794: IF TABLESPACE EXISTS, CAN'T CREATE TABLE,
+#                BUT CAN ALTER ENGINE=INNODB
+#
+CREATE TABLE t1 (a SERIAL, b CHAR(10)) ENGINE=Memory;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+#
+# Create a file called MYSQLD_DATADIR/test/t1.ibd
+# Directory listing of test/*.ibd
+#
+t1.ibd
+ALTER TABLE t1 ENGINE = InnoDB;
+ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 "Tablespace already exists")
+#
+# Move the file to InnoDB as t2
+#
+ALTER TABLE t1 RENAME TO t2, ENGINE = INNODB;
+SHOW CREATE TABLE t2;
+Table	Create Table
+t2	CREATE TABLE `t2` (
+  `a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `b` char(10) DEFAULT NULL,
+  UNIQUE KEY `a` (`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+SELECT * from t2;
+a	b
+1	one
+2	two
+3	three
+ALTER TABLE t2 RENAME TO t1;
+ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 "Tablespace already exists")
+#
+# Create another t1, but in the system tablespace.
+#
+SET GLOBAL innodb_file_per_table=OFF;
+CREATE TABLE t1 (a SERIAL, b CHAR(20)) ENGINE=InnoDB;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `b` char(20) DEFAULT NULL,
+  UNIQUE KEY `a` (`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+name	space=0
+test/t1	1
+#
+# ALTER TABLE from system tablespace to system tablespace
+#
+ALTER TABLE t1 ADD COLUMN c INT, ALGORITHM=INPLACE;
+ALTER TABLE t1 ADD COLUMN d INT, ALGORITHM=COPY;
+#
+# Try to move t1 from the system tablespace to a file-per-table
+# while a blocking t1.ibd file exists.
+#
+SET GLOBAL innodb_file_per_table=ON;
+ALTER TABLE t1 ADD COLUMN e1 INT, ALGORITHM=INPLACE;
+ERROR HY000: Tablespace for table 'test/t1' exists. Please DISCARD the tablespace before IMPORT.
+ALTER TABLE t1 ADD COLUMN e2 INT, ALGORITHM=COPY;
+ERROR HY000: Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME' (errno: 184 "Tablespace already exists")
+#
+# Delete the blocking file called MYSQLD_DATADIR/test/t1.ibd
+# Move t1 to file-per-table using ALGORITHM=INPLACE with no blocking t1.ibd.
+#
+ALTER TABLE t1 ADD COLUMN e INT, ALGORITHM=INPLACE;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
+  `b` char(20) DEFAULT NULL,
+  `c` int(11) DEFAULT NULL,
+  `d` int(11) DEFAULT NULL,
+  `e` int(11) DEFAULT NULL,
+  UNIQUE KEY `a` (`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=4 DEFAULT CHARSET=latin1
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+name	space=0
+test/t1	0
+DROP TABLE t1;
+#
+# Rename t2.ibd to t1.ibd.
+#
+ALTER TABLE t2 RENAME TO t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+name	space=0
+test/t1	0
+SELECT * from t1;
+a	b
+1	one
+2	two
+3	three
+DROP TABLE t1;

mysql-test/suite/innodb/r/create-index-debug.result

+SET @saved_debug_dbug = @@SESSION.debug_dbug;
+#
+#BUG#21326304 INNODB ONLINE ALTER TABLE ENDS IN CRASH ON DISK FULL
+#
+CREATE TABLE t1(f1 CHAR(255) NOT NULL, f2 CHAR(255) NOT NULL, f3
+CHAR(255) NOT NULL, f4 CHAR(255) NOT NULL, f5 CHAR(255) NOT NULL,f6
+CHAR(255) NOT NULL, f7 CHAR(255) NOT NULL, f8 CHAR(255) NOT NULL,f9
+CHAR(255) NOT NULL, f10 CHAR(255) NOT NULL, f11 CHAR(255) NOT NULL,f12
+CHAR(255) NOT NULL, f13 CHAR(255) NOT NULL, f14 CHAR(255) NOT NULL,f15
+CHAR(255) NOT NULL, f16 CHAR(255) NOT NULL, f17 CHAR(255) NOT NULL,f18
+CHAR(255) NOT NULL)
+ENGINE=INNODB ROW_FORMAT=DYNAMIC;
+Warnings:
+Warning	1478	InnoDB: ROW_FORMAT=DYNAMIC requires innodb_file_format > Antelope.
+Warning	1478	InnoDB: assuming ROW_FORMAT=COMPACT.
+INSERT INTO t1
+VALUES('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r');
+INSERT INTO t1 SELECT * FROM t1;
+INSERT INTO t1 SELECT * FROM t1;
+INSERT INTO t1 SELECT * FROM t1;
+INSERT INTO t1 SELECT * FROM t1;
+SET debug_dbug = '+d,disk_is_full';
+ALTER TABLE t1 FORCE, ALGORITHM=INPLACE;
+ERROR HY000: The table 't1' is full
+SET debug_dbug= @saved_debug_dbug;
+DROP TABLE t1;

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

+#
+# Bug#15923864 (Bug#67718):
+#  INNODB DRASTICALLY UNDER-FILLS PAGES IN CERTAIN CONDITIONS
+#
+SET GLOBAL innodb_file_per_table=ON;
+CREATE TABLE t1 (a BIGINT PRIMARY KEY, b VARCHAR(4096)) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (0, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1000, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1001, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1002, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (2, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	2
+4	3
+5	3
+INSERT INTO t1 VALUES (999, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	3
+4	3
+5	3
+6	1
+INSERT INTO t1 VALUES (998, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	3
+4	3
+5	3
+6	2
+INSERT INTO t1 VALUES (997, REPEAT('a', 4096));
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+page_number	number_records
+3	3
+4	3
+5	3
+6	3
+DROP TABLE t1;

mysql-test/suite/innodb/r/innodb-alter-autoinc.result

+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+SET @old_sql_mode = @@sql_mode;
+SET @@sql_mode = 'STRICT_TRANS_TABLES';
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+SET @@sql_mode = @old_sql_mode;
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+LOCK=NONE;
+ERROR 0A000: LOCK=NONE is not supported. Reason: Adding an auto-increment column requires a lock. Try LOCK=SHARED.
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT;
+ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT, ADD INDEX(a, id);
+ERROR 42000: Incorrect table definition; there can be only one auto column and it must be defined as a key
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+SELECT * FROM t1;
+a	id
+6	0
+45	0
+123	0
+347	0
+33101	0
+SET AUTO_INCREMENT_INCREMENT = 5, AUTO_INCREMENT_OFFSET = 30;
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+7	70
+ROLLBACK;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=75 DEFAULT CHARSET=latin1
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, LOCK=NONE;
+ERROR 0A000: LOCK=NONE is not supported. Reason: Adding an auto-increment column requires a lock. Try LOCK=SHARED.
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+a	id
+-123	-45
+6	45
+45	50
+123	55
+347	60
+33101	65
+123	70
+123	75
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=80 DEFAULT CHARSET=latin1
+DROP TABLE t1;
+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+SELECT * FROM t1;
+a	id
+6	0
+45	0
+123	0
+347	0
+33101	0
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=70 DEFAULT CHARSET=latin1
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+7	70
+ROLLBACK;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=75 DEFAULT CHARSET=latin1
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+SELECT * FROM t1;
+a	id
+6	45
+45	50
+123	55
+347	60
+33101	65
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=75 DEFAULT CHARSET=latin1
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+a	id
+-123	-45
+6	45
+45	50
+123	55
+347	60
+33101	65
+123	75
+123	80
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `a` int(11) NOT NULL,
+  `id` int(11) NOT NULL AUTO_INCREMENT,
+  PRIMARY KEY (`id`),
+  KEY `id` (`id`,`a`)
+) ENGINE=InnoDB AUTO_INCREMENT=85 DEFAULT CHARSET=latin1
+DROP TABLE t1;

mysql-test/suite/innodb/r/innodb-index-debug.result

+set global innodb_file_per_table=on;
+set global innodb_file_format='Barracuda';
+CREATE TABLE t1(c1 INT NOT NULL, c2 INT, PRIMARY KEY(c1)) Engine=InnoDB;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL,
+  `c2` int(11) DEFAULT NULL,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5);
+SET @saved_debug_dbug = @@SESSION.debug_dbug;
+SET DEBUG_DBUG='+d,ib_build_indexes_too_many_concurrent_trxs, ib_rename_indexes_too_many_concurrent_trxs, ib_drop_index_too_many_concurrent_trxs';
+ALTER TABLE t1 ADD UNIQUE INDEX(c2);
+ERROR HY000: Too many active concurrent transactions
+SET DEBUG_DBUG = @saved_debug_dbug;
+SHOW CREATE TABLE t1;
+Table	Create Table
+t1	CREATE TABLE `t1` (
+  `c1` int(11) NOT NULL,
+  `c2` int(11) DEFAULT NULL,
+  PRIMARY KEY (`c1`)
+) ENGINE=InnoDB DEFAULT CHARSET=latin1
+DROP TABLE t1;
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT NOT NULL, INDEX(c2))
+ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, 0), (4, 0), (0, 0);
+SET DEBUG_DBUG = '+d,ib_row_merge_buf_add_two';
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG_DBUG = @saved_debug_dbug;
+DROP TABLE bug13861218;
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT UNIQUE) ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, NULL), (4, NULL), (0, NULL);
+SET DEBUG_DBUG = '+d,ib_row_merge_buf_add_two';
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG_DBUG = @saved_debug_dbug;
+DROP TABLE bug13861218;
+set global innodb_file_per_table=1;
+set global innodb_file_format=Antelope;
+set global innodb_file_format_max=Antelope;
+#
+# Bug #21762319	ADDING INDEXES ON EMPTY TABLE IS SLOW
+#	WITH LARGE INNODB_SORT_BUFFER_SIZE.
+call mtr.add_suppression("InnoDB: Cannot create temporary merge file");
+create table t480(a serial)engine=innodb;
+insert into t480
+values(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),
+(),(),(),(),(),(),(),();
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+create table t1(f1 int auto_increment not null,
+f2 char(200) not null, f3 char(200) not null,
+f4 char(200) not null,primary key(f1))engine=innodb;
+insert into t1 select NULL,'aaa','bbb','ccc' from t480;
+insert into t1 select NULL,'aaaa','bbbb','cccc' from t480;
+insert into t1 select NULL,'aaaaa','bbbbb','ccccc' from t480;
+insert into t1 select NULL,'aaaaaa','bbbbbb','cccccc' from t480;
+insert into t1 select NULL,'aaaaaaa','bbbbbbb','ccccccc' from t480;
+insert into t1 select NULL,'aaaaaaaa','bbbbbbbb','cccccccc' from t480;
+select count(*) from t1;
+count(*)
+2880
+SET DEBUG_DBUG = '+d,innobase_tmpfile_creation_failure';
+alter table t1 force, algorithm=inplace;
+ERROR HY000: Out of memory; check if mysqld or some other process uses all available memory; if not, you may have to use 'ulimit' to allow mysqld to use more memory or you can add more swap space
+SET DEBUG_DBUG = @saved_debug_dbug;
+drop table t1, t480;

mysql-test/suite/innodb/r/innodb-index-online-delete.result

+CREATE TABLE t (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB;
+INSERT INTO t VALUES(1,2),(2,3);
+SET DEBUG_SYNC='alter_table_inplace_after_lock_downgrade SIGNAL do WAIT_FOR m';
+SET DEBUG_SYNC='innodb_after_inplace_alter_table SIGNAL scanned WAIT_FOR done';
+CREATE INDEX tb ON t(b);
+SET DEBUG_SYNC='now WAIT_FOR do';
+SET DEBUG_SYNC='row_update_for_mysql_error SIGNAL m WAIT_FOR scanned';
+UPDATE t SET a=2 WHERE a=1;
+ERROR 23000: Duplicate entry '2' for key 'PRIMARY'
+call mtr.add_suppression('InnoDB: record in index .*tb was not found on rollback, trying to insert');
+SET DEBUG_SYNC='now SIGNAL done';
+SET DEBUG_SYNC='RESET';
+DROP TABLE t;

mysql-test/suite/innodb/r/innodb-index-online-purge.result

+CREATE TABLE t (a INT PRIMARY KEY, c TEXT) ENGINE=InnoDB;
+CREATE TABLE u (a INT PRIMARY KEY, b INT, c INT NOT NULL) ENGINE=InnoDB;
+INSERT INTO t VALUES (1,'aa');
+BEGIN;
+INSERT INTO u SET a=1, c=1;
+INSERT INTO u SELECT a+1,NULL,a+1 FROM u;
+INSERT INTO u SELECT a+2,NULL,a+2 FROM u;
+INSERT INTO u SELECT a+4,NULL,a+4 FROM u;
+INSERT INTO u SELECT a+8,NULL,a+8 FROM u;
+INSERT INTO u SELECT a+16,NULL,a+16 FROM u;
+INSERT INTO u SELECT a+32,NULL,a+32 FROM u;
+INSERT INTO u SELECT a+64,NULL,a+64 FROM u;
+INSERT INTO u SELECT a+128,NULL,a+64 FROM u;
+INSERT INTO u SELECT a+256,NULL,a+64 FROM u;
+COMMIT;
+BEGIN;
+DELETE FROM u;
+SET DEBUG_SYNC='row_log_apply_before SIGNAL created_u WAIT_FOR dml_done_u';
+ALTER TABLE u ADD INDEX (c);
+COMMIT;
+SET DEBUG_SYNC='now WAIT_FOR created_u';
+SELECT state FROM information_schema.processlist
+WHERE info='ALTER TABLE u ADD INDEX (c)';
+state
+debug sync point: row_log_apply_before
+SET DEBUG_SYNC='row_log_apply_before SIGNAL created_t WAIT_FOR dml_done_t';
+CREATE INDEX c1 ON t (c(1));
+SET DEBUG_SYNC='now WAIT_FOR created_t';
+UPDATE t SET c='ab';
+SELECT SLEEP(10);
+SLEEP(10)
+0
+SET DEBUG_SYNC='now SIGNAL dml_done_u';
+SET DEBUG_SYNC='now SIGNAL dml_done_t';
+SET DEBUG_SYNC='RESET';
+DROP TABLE t,u;

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

+--echo #
+--echo # Show what happens during ALTER TABLE when an existing file
+--echo # exists in the target location.
+--echo #
+--echo # Bug #19218794: IF TABLESPACE EXISTS, CAN'T CREATE TABLE,
+--echo #                BUT CAN ALTER ENGINE=INNODB
+--echo #
+
+--source include/have_innodb.inc
+
+--disable_query_log
+LET $MYSQLD_DATADIR = `select @@datadir`;
+SET @old_innodb_file_per_table = @@innodb_file_per_table;
+--enable_query_log
+
+CREATE TABLE t1 (a SERIAL, b CHAR(10)) ENGINE=Memory;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+
+--echo #
+--echo # Create a file called MYSQLD_DATADIR/test/t1.ibd
+--exec echo "This is not t1.ibd" > $MYSQLD_DATADIR/test/t1.ibd
+
+--echo # Directory listing of test/*.ibd
+--echo #
+--list_files $MYSQLD_DATADIR/test/ *.ibd
+
+--replace_regex  /Error on rename of '.*' to '.*'/Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME'/
+--error ER_ERROR_ON_RENAME
+ALTER TABLE t1 ENGINE = InnoDB;
+
+--echo #
+--echo # Move the file to InnoDB as t2
+--echo #
+ALTER TABLE t1 RENAME TO t2, ENGINE = INNODB;
+SHOW CREATE TABLE t2;
+SELECT * from t2;
+
+--replace_regex  /Error on rename of '.*' to '.*'/Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME'/
+--error ER_ERROR_ON_RENAME
+ALTER TABLE t2 RENAME TO t1;
+
+--echo #
+--echo # Create another t1, but in the system tablespace.
+--echo #
+SET GLOBAL innodb_file_per_table=OFF;
+CREATE TABLE t1 (a SERIAL, b CHAR(20)) ENGINE=InnoDB;
+INSERT INTO t1(b) VALUES('one'), ('two'), ('three');
+SHOW CREATE TABLE t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+
+--echo #
+--echo # ALTER TABLE from system tablespace to system tablespace
+--echo #
+ALTER TABLE t1 ADD COLUMN c INT, ALGORITHM=INPLACE;
+ALTER TABLE t1 ADD COLUMN d INT, ALGORITHM=COPY;
+
+--echo #
+--echo # Try to move t1 from the system tablespace to a file-per-table
+--echo # while a blocking t1.ibd file exists.
+--echo #
+SET GLOBAL innodb_file_per_table=ON;
+--replace_regex /$MYSQLD_DATADIR/MYSQLD_DATADIR/
+--error ER_TABLESPACE_EXISTS
+ALTER TABLE t1 ADD COLUMN e1 INT, ALGORITHM=INPLACE;
+--replace_regex  /Error on rename of '.*' to '.*'/Error on rename of 'OLD_FILE_NAME' to 'NEW_FILE_NAME'/
+--error ER_ERROR_ON_RENAME
+ALTER TABLE t1 ADD COLUMN e2 INT, ALGORITHM=COPY;
+
+--echo #
+--echo # Delete the blocking file called MYSQLD_DATADIR/test/t1.ibd
+--remove_file $MYSQLD_DATADIR/test/t1.ibd
+
+--echo # Move t1 to file-per-table using ALGORITHM=INPLACE with no blocking t1.ibd.
+--echo #
+ALTER TABLE t1 ADD COLUMN e INT, ALGORITHM=INPLACE;
+SHOW CREATE TABLE t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+
+DROP TABLE t1;
+
+--echo #
+--echo # Rename t2.ibd to t1.ibd.
+--echo #
+ALTER TABLE t2 RENAME TO t1;
+SELECT name, space=0 FROM information_schema.innodb_sys_tables WHERE name = 'test/t1';
+SELECT * from t1;
+
+DROP TABLE t1;
+
+--disable_query_log
+call mtr.add_suppression("\\[ERROR\\] InnoDB: Cannot rename '.*' to '.*' for space ID .* because the target file exists. Remove the target file and try again");
+SET GLOBAL innodb_file_per_table = @old_innodb_file_per_table;
+--enable_query_log

mysql-test/suite/innodb/t/create-index-debug.test

+--source include/have_innodb.inc
+--source include/have_innodb_16k.inc
+--source include/have_debug.inc
+
+SET @saved_debug_dbug = @@SESSION.debug_dbug;
+
+--echo #
+--echo #BUG#21326304 INNODB ONLINE ALTER TABLE ENDS IN CRASH ON DISK FULL
+--echo #
+CREATE TABLE t1(f1 CHAR(255) NOT NULL, f2 CHAR(255) NOT NULL, f3
+CHAR(255) NOT NULL, f4 CHAR(255) NOT NULL, f5 CHAR(255) NOT NULL,f6
+CHAR(255) NOT NULL, f7 CHAR(255) NOT NULL, f8 CHAR(255) NOT NULL,f9
+CHAR(255) NOT NULL, f10 CHAR(255) NOT NULL, f11 CHAR(255) NOT NULL,f12
+CHAR(255) NOT NULL, f13 CHAR(255) NOT NULL, f14 CHAR(255) NOT NULL,f15
+CHAR(255) NOT NULL, f16 CHAR(255) NOT NULL, f17 CHAR(255) NOT NULL,f18
+CHAR(255) NOT NULL)
+ENGINE=INNODB ROW_FORMAT=DYNAMIC;
+
+INSERT INTO t1
+VALUES('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r');
+
+INSERT INTO t1 SELECT * FROM t1;
+INSERT INTO t1 SELECT * FROM t1;
+INSERT INTO t1 SELECT * FROM t1;
+INSERT INTO t1 SELECT * FROM t1;
+
+SET debug_dbug = '+d,disk_is_full';
+
+--error ER_RECORD_FILE_FULL
+ALTER TABLE t1 FORCE, ALGORITHM=INPLACE;
+
+SET debug_dbug= @saved_debug_dbug;
+
+DROP TABLE t1;

mysql-test/suite/innodb/t/index_tree_operation.opt

+--innodb-sys-tablespaces

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

+-- source include/have_innodb.inc
+-- source include/have_innodb_16k.inc
+--echo #
+--echo # Bug#15923864 (Bug#67718):
+--echo #  INNODB DRASTICALLY UNDER-FILLS PAGES IN CERTAIN CONDITIONS
+--echo #
+# InnoDB should try to insert to the next page before split,
+# if the insert record for split_and_insert is last of the page.
+# Otherwise, the follwing records 999,998,997 cause each page per record.
+#
+
+--disable_query_log
+SET @old_innodb_file_per_table = @@innodb_file_per_table;
+--enable_query_log
+
+SET GLOBAL innodb_file_per_table=ON;
+
+CREATE TABLE t1 (a BIGINT PRIMARY KEY, b VARCHAR(4096)) ENGINE=InnoDB;
+INSERT INTO t1 VALUES (0, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1000, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1001, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1002, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (1, REPEAT('a', 4096));
+INSERT INTO t1 VALUES (2, REPEAT('a', 4096));
+
+# | 0, 1, 2 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+INSERT INTO t1 VALUES (999, REPEAT('a', 4096));
+
+# try to insert '999' to the end of '0,1,2' page, but no space
+# the next '1000,1001,1002' page has also no space.
+# | 0, 1, 2 | 999 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+
+INSERT INTO t1 VALUES (998, REPEAT('a', 4096));
+
+# try to insert to the end of '0,1,2' page, but no space
+# the next '998' page has space.
+# | 0, 1, 2 | 998, 999 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+INSERT INTO t1 VALUES (997, REPEAT('a', 4096));
+
+# same
+# | 0, 1, 2 | 997, 998, 999 | 1000, 1001, 1002|
+
+SELECT page_number, number_records
+FROM information_schema.innodb_sys_tablespaces s1,
+information_schema.innodb_buffer_page s2
+WHERE s1.space = s2.space AND name = 'test/t1'
+AND page_type = "INDEX" ORDER BY page_number;
+
+DROP TABLE t1;
+
+--disable_query_log
+SET GLOBAL innodb_file_per_table = @old_innodb_file_per_table;
+--enable_query_log

mysql-test/suite/innodb/t/innodb-alter-autoinc.test

+--source include/have_innodb.inc
+
+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+# NULL -> NOT NULL only allowed INPLACE if strict sql_mode is on.
+SET @old_sql_mode = @@sql_mode;
+SET @@sql_mode = 'STRICT_TRANS_TABLES';
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+SET @@sql_mode = @old_sql_mode;
+
+# We cannot assign AUTO_INCREMENT values during online index creation.
+--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	LOCK=NONE;
+
+--error ER_WRONG_AUTO_KEY
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT;
+
+--error ER_WRONG_AUTO_KEY
+ALTER TABLE t1 ADD id INT AUTO_INCREMENT, ADD INDEX(a, id);
+
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+
+SELECT * FROM t1;
+
+# Test with a non-default increment and offset
+SET AUTO_INCREMENT_INCREMENT = 5, AUTO_INCREMENT_OFFSET = 30;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+
+SHOW CREATE TABLE t1;
+
+# The autoinc next value should increase. It is not rolled back.
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+ROLLBACK;
+
+SHOW CREATE TABLE t1;
+
+# We cannot assign AUTO_INCREMENT values during online index creation.
+--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, LOCK=NONE;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+
+SELECT * FROM t1;
+SHOW CREATE TABLE t1;
+
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+
+SHOW CREATE TABLE t1;
+
+DROP TABLE t1;
+
+# ALGORITHM=INPLACE should deliver identical results to ALGORITHM=COPY.
+CREATE TABLE t1 (a INT) ENGINE=InnoDB;
+INSERT INTO t1 VALUES(347),(33101),(123),(45),(6);
+ALTER TABLE t1 ADD PRIMARY KEY(a);
+
+ALTER TABLE t1 ADD id INT NOT NULL, ADD INDEX(id, a);
+
+SELECT * FROM t1;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=INPLACE;
+
+SHOW CREATE TABLE t1;
+
+# The autoinc next value should increase. It is not rolled back.
+BEGIN;
+INSERT INTO t1 VALUES(7,0);
+SELECT * FROM t1;
+ROLLBACK;
+
+SHOW CREATE TABLE t1;
+
+ALTER TABLE t1 DROP PRIMARY KEY, ADD id INT AUTO_INCREMENT PRIMARY KEY,
+	DROP COLUMN id, AUTO_INCREMENT = 42, ALGORITHM=COPY;
+
+SELECT * FROM t1;
+
+SHOW CREATE TABLE t1;
+
+INSERT INTO t1 SET a=123;
+INSERT INTO t1 VALUES(-123,-45);
+
+ALTER TABLE t1 AUTO_INCREMENT = 75;
+
+INSERT INTO t1 SET a=123;
+SELECT * FROM t1;
+
+SHOW CREATE TABLE t1;
+
+DROP TABLE t1;

mysql-test/suite/innodb/t/innodb-alter.opt

+--loose-innodb-sys-indexes
+--loose-innodb-sys-columns
+--loose-innodb-sys-fields

mysql-test/suite/innodb/t/innodb-index-debug.opt

+--innodb-sort-buffer-size=64k

mysql-test/suite/innodb/t/innodb-index-debug.test

+-- source include/have_debug.inc
+-- source include/have_innodb.inc
+
+let $MYSQLD_DATADIR= `select @@datadir`;
+
+let $per_table=`select @@innodb_file_per_table`;
+let $format=`select @@innodb_file_format`;
+set global innodb_file_per_table=on;
+set global innodb_file_format='Barracuda';
+
+#
+# Test for BUG# 12739098, check whether trx->error_status is reset on error.
+#
+CREATE TABLE t1(c1 INT NOT NULL, c2 INT, PRIMARY KEY(c1)) Engine=InnoDB;
+SHOW CREATE TABLE t1;
+INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5);
+
+SET @saved_debug_dbug = @@SESSION.debug_dbug;
+SET DEBUG_DBUG='+d,ib_build_indexes_too_many_concurrent_trxs, ib_rename_indexes_too_many_concurrent_trxs, ib_drop_index_too_many_concurrent_trxs';
+--error ER_TOO_MANY_CONCURRENT_TRXS
+ALTER TABLE t1 ADD UNIQUE INDEX(c2);
+SET DEBUG_DBUG = @saved_debug_dbug;
+
+SHOW CREATE TABLE t1;
+DROP TABLE t1;
+
+#
+# Test for Bug#13861218 Records are not fully sorted during index creation
+#
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT NOT NULL, INDEX(c2))
+ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, 0), (4, 0), (0, 0);
+SET DEBUG_DBUG = '+d,ib_row_merge_buf_add_two';
+# Force creation of a PRIMARY KEY on c1 to see what happens on the index(c2).
+# No crash here, because n_uniq for c2 includes the clustered index fields
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG_DBUG = @saved_debug_dbug;
+DROP TABLE bug13861218;
+
+CREATE TABLE bug13861218 (c1 INT NOT NULL, c2 INT UNIQUE) ENGINE=InnoDB;
+INSERT INTO bug13861218 VALUES (8, NULL), (4, NULL), (0, NULL);
+SET DEBUG_DBUG = '+d,ib_row_merge_buf_add_two';
+# Force creation of a PRIMARY KEY on c1 to see what happens on the index(c2).
+# assertion failure: ut_ad(cmp_dtuple_rec(dtuple, rec, rec_offsets) > 0)
+CREATE UNIQUE INDEX ui ON bug13861218(c1);
+SET DEBUG_DBUG = @saved_debug_dbug;
+DROP TABLE bug13861218;
+
+eval set global innodb_file_per_table=$per_table;
+eval set global innodb_file_format=$format;
+eval set global innodb_file_format_max=$format;
+
+--echo #
+--echo # Bug #21762319	ADDING INDEXES ON EMPTY TABLE IS SLOW
+--echo #	WITH LARGE INNODB_SORT_BUFFER_SIZE.
+
+call mtr.add_suppression("InnoDB: Cannot create temporary merge file");
+
+# Table with large data which is greater than sort buffer
+
+create table t480(a serial)engine=innodb;
+insert into t480
+values(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),(),
+(),(),(),(),(),(),(),();
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+insert into t480 select 0 from t480;
+create table t1(f1 int auto_increment not null,
+		f2 char(200) not null, f3 char(200) not null,
+		f4 char(200) not null,primary key(f1))engine=innodb;
+insert into t1 select NULL,'aaa','bbb','ccc' from t480;
+insert into t1 select NULL,'aaaa','bbbb','cccc' from t480;
+insert into t1 select NULL,'aaaaa','bbbbb','ccccc' from t480;
+insert into t1 select NULL,'aaaaaa','bbbbbb','cccccc' from t480;
+insert into t1 select NULL,'aaaaaaa','bbbbbbb','ccccccc' from t480;
+insert into t1 select NULL,'aaaaaaaa','bbbbbbbb','cccccccc' from t480;
+select count(*) from t1;
+
+SET DEBUG_DBUG = '+d,innobase_tmpfile_creation_failure';
+--error ER_OUT_OF_RESOURCES
+alter table t1 force, algorithm=inplace;
+SET DEBUG_DBUG = @saved_debug_dbug;
+drop table t1, t480;

mysql-test/suite/innodb/t/innodb-index-online-delete.test

+--source include/have_innodb.inc
+--source include/have_debug_sync.inc
+
+# Save the initial number of concurrent sessions.
+--source include/count_sessions.inc
+
+connect (con1,localhost,root,,);
+
+connection default;
+
+CREATE TABLE t (a INT PRIMARY KEY, b INT NOT NULL) ENGINE=InnoDB;
+INSERT INTO t VALUES(1,2),(2,3);
+
+SET DEBUG_SYNC='alter_table_inplace_after_lock_downgrade SIGNAL do WAIT_FOR m';
+SET DEBUG_SYNC='innodb_after_inplace_alter_table SIGNAL scanned WAIT_FOR done';
+--send
+CREATE INDEX tb ON t(b);
+
+connection con1;
+SET DEBUG_SYNC='now WAIT_FOR do';
+SET DEBUG_SYNC='row_update_for_mysql_error SIGNAL m WAIT_FOR scanned';
+--error ER_DUP_ENTRY
+UPDATE t SET a=2 WHERE a=1;
+call mtr.add_suppression('InnoDB: record in index .*tb was not found on rollback, trying to insert');
+SET DEBUG_SYNC='now SIGNAL done';
+
+disconnect con1;
+
+connection default;
+reap;
+SET DEBUG_SYNC='RESET';
+DROP TABLE t;
+
+# 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/suite/innodb/t/innodb-index-online-fk.opt

+--loose-innodb-sys-tables
+--loose-innodb-sys-columns
+--loose-innodb-sys-foreign
+--loose-innodb-sys-foreign-cols

mysql-test/suite/innodb/t/innodb-index-online.opt

+--innodb-sort-buffer-size=64k
+--innodb-online-alter-log-max-size=64k
+--innodb-buffer-pool-size=5M
+--innodb-log-buffer-size=256k
+--innodb-sys-indexes
+--innodb-sys-fields

mysql-test/suite/innodb/t/innodb-table-online-master.opt

+--innodb-sort-buffer-size=64k --innodb-online-alter-log-max-size=64k --innodb-buffer-pool-size=5M --innodb-log-buffer-size=256k

mysql-test/suite/innodb/t/innodb-wl5980-alter.opt

+--loose-innodb-sys-indexes
+--loose-innodb-sys-columns
+--loose-innodb-sys-fields

sql/log.cc

@@ -9322,8 +9322,10 @@ int TC_LOG_BINLOG::open(const char *opt_name)
 
   if (using_heuristic_recover())
   {
+    mysql_mutex_lock(&LOCK_log);
     /* generate a new binlog to mask a corrupted one */
     open(opt_name, LOG_BIN, 0, 0, WRITE_CACHE, max_binlog_size, 0, TRUE);
+    mysql_mutex_unlock(&LOCK_log);
     cleanup();
     return 1;
   }