Check warnings in servers error log as part of test case

mysql-test/include/check-warnings.test

+
+#
+# This test is executed once after each test to check the servers
+# for unexpected warnings found in the servers error log
+#
+--disable_query_log
+call mtr.check_warnings();
+--enable_query_log

mysql-test/include/default_mysqld.cnf

@@ -17,5 +17,5 @@ loose-innodb_data_file_path=      ibdata1:10M:autoextend
 
 slave-net-timeout=120
 
-log-bin
+log-bin=mysqld-bin
 

mysql-test/include/mtr_warnings.sql

+delimiter ||;
+
+use mtr||
+
+--
+-- Load table with the patterns that are considered
+-- as suspicious and should be examined further
+--
+CREATE TABLE suspicious_patterns (
+  pattern VARCHAR(255)
+)||
+
+
+--
+-- Declare a trigger that makes sure
+-- no invalid patterns can be inserted
+-- into suspicious_patterns
+--
+/*!50002
+CREATE DEFINER=root@localhost TRIGGER sp_insert
+BEFORE INSERT ON suspicious_patterns
+FOR EACH ROW BEGIN
+  DECLARE dummy INT;
+  SELECT "" REGEXP NEW.pattern INTO dummy;
+END
+*/||
+
+
+--
+-- Insert patterns for the lines we should check
+--
+INSERT INTO suspicious_patterns VALUES
+ ("^Warning:|mysqld: Warning|\\[Warning\\]"),
+ ("^Error:|\\[ERROR\\]"),
+ ("^==.* at 0x"),
+ ("InnoDB: Warning"),
+ ("^safe_mutex:|allocated at line"),
+ ("missing DBUG_RETURN"),
+ ("Attempting backtrace"),
+ ("Assertion .* failed")||
+
+
+--
+-- Create table where testcases can insert patterns to
+-- be supressed
+--
+CREATE TABLE test_supressions (
+  pattern VARCHAR(255)
+)||
+
+
+--
+-- Declare a trigger that makes sure
+-- no invalid patterns can be inserted
+-- into test_supressions
+--
+/*!50002
+CREATE DEFINER=root@localhost TRIGGER ts_insert
+BEFORE INSERT ON test_supressions
+FOR EACH ROW BEGIN
+  DECLARE dummy INT;
+  SELECT "" REGEXP NEW.pattern INTO dummy;
+END
+*/||
+
+
+--
+-- Load table with patterns that will be supressed globally(always)
+--
+CREATE TABLE global_supressions (
+  pattern VARCHAR(255)
+)||
+
+
+-- Declare a trigger that makes sure
+-- no invalid patterns can be inserted
+-- into global_supressions
+--
+/*!50002
+CREATE DEFINER=root@localhost TRIGGER gs_insert
+BEFORE INSERT ON global_supressions
+FOR EACH ROW BEGIN
+  DECLARE dummy INT;
+  SELECT "" REGEXP NEW.pattern INTO dummy;
+END
+*/||
+
+
+
+--
+-- Insert patterns that should always be supressed
+--
+INSERT INTO global_supressions VALUES
+ ("'SELECT UNIX_TIMESTAMP\\(\\)' failed on master"),
+ ("Aborted connection"),
+ ("Client requested master to start replication from impossible position"),
+ ("Could not find first log file name in binary log"),
+ ("Enabling keys got errno"),
+ ("Error reading master configuration"),
+ ("Error reading packet"),
+ ("Event Scheduler"),
+ ("Failed to open log"),
+ ("Failed to open the existing master info file"),
+ ("Forcing shutdown of [0-9]* plugins"),
+
+ /*
+   Due to timing issues, it might be that this warning
+   is printed when the server shuts down and the
+   computer is loaded.
+ */
+
+ ("Got error [0-9]* when reading table"),
+ ("Incorrect definition of table"),
+ ("Incorrect information in file"),
+ ("InnoDB: Warning: we did not need to do crash recovery"),
+ ("Invalid \\(old\\?\\) table or database name"),
+ ("Lock wait timeout exceeded"),
+ ("Log entry on master is longer than max_allowed_packet"),
+ ("unknown option '--loose-"),
+ ("unknown variable 'loose-"),
+ ("You have forced lower_case_table_names to 0 through a command-line option"),
+ ("Setting lower_case_table_names=2"),
+ ("NDB Binlog:"),
+ ("NDB: failed to setup table"),
+ ("NDB: only row based binary logging"),
+ ("Neither --relay-log nor --relay-log-index were used"),
+ ("Query partially completed"),
+ ("Slave I.O thread aborted while waiting for relay log"),
+ ("Slave SQL thread is stopped because UNTIL condition"),
+ ("Slave SQL thread retried transaction"),
+ ("Slave \\(additional info\\)"),
+ ("Slave: .*Duplicate column name"),
+ ("Slave: .*master may suffer from"),
+ ("Slave: According to the master's version"),
+ ("Slave: Column [0-9]* type mismatch"),
+ ("Slave: Error .* doesn't exist"),
+ ("Slave: Error .*Deadlock found"),
+ ("Slave: Error .*Unknown table"),
+ ("Slave: Error in Write_rows event: "),
+ ("Slave: Field .* of table .* has no default value"),
+ ("Slave: Field .* doesn't have a default value"),
+ ("Slave: Query caused different errors on master and slave"),
+ ("Slave: Table .* doesn't exist"),
+ ("Slave: Table width mismatch"),
+ ("Slave: The incident LOST_EVENTS occured on the master"),
+ ("Slave: Unknown error.* 1105"),
+ ("Slave: Can't drop database.* database doesn't exist"),
+ ("Slave SQL:.*(Error_code: \[\[:digit:\]\]+|Query:.*)"),
+ ("Sort aborted"),
+ ("Time-out in NDB"),
+ ("Warning:\s+One can only use the --user.*root"),
+ ("Warning:\s+Setting lower_case_table_names=2"),
+ ("Warning:\s+Table:.* on (delete|rename)"),
+ ("You have an error in your SQL syntax"),
+ ("deprecated"),
+ ("description of time zone"),
+ ("equal MySQL server ids"),
+ ("error .*connecting to master"),
+ ("error reading log entry"),
+ ("lower_case_table_names is set"),
+ ("skip-name-resolve mode"),
+ ("slave SQL thread aborted"),
+ ("Slave: .*Duplicate entry"),
+
+ /*
+   Special case, made as specific as possible, for:
+   Bug #28436: Incorrect position in SHOW BINLOG EVENTS causes
+   server coredump
+ */
+
+ ("Error in Log_event::read_log_event\\\(\\\): 'Sanity check failed', data_len: 258, event_type: 49"),
+
+ ("Statement is not safe to log in statement format"),
+
+ /* test case for Bug#bug29807 copies a stray frm into database */
+ ("InnoDB: Error: table `test`.`bug29807` does not exist in the InnoDB internal"),
+ ("Cannot find or open table test\/bug29807 from"),
+
+ /* innodb foreign key tests that fail in ALTER or RENAME produce this */
+ ("InnoDB: Error: in ALTER TABLE `test`.`t[12]`"),
+ ("InnoDB: Error: in RENAME TABLE table `test`.`t1`"),
+ ("InnoDB: Error: table `test`.`t[12]` does not exist in the InnoDB internal"),
+
+ /* Test case for Bug#14233 produces the following warnings: */
+ ("Stored routine 'test'.'bug14233_1': invalid value in column mysql.proc"),
+ ("Stored routine 'test'.'bug14233_2': invalid value in column mysql.proc"),
+ ("Stored routine 'test'.'bug14233_3': invalid value in column mysql.proc"),
+
+ /*
+   BUG#32080 - Excessive warnings on Solaris: setrlimit could not
+   change the size of core files
+  */
+ ("setrlimit could not change the size of core files to 'infinity'"),
+
+ /*
+   rpl_extrColmaster_*.test, the slave thread produces warnings
+   when it get updates to a table that has more columns on the
+   master
+  */
+ ("Slave: Unknown column 'c7' in 't15' Error_code: 1054"),
+ ("Slave: Can't DROP 'c7'.* 1091"),
+ ("Slave: Key column 'c6'.* 1072"),
+
+ ("THE_LAST_SUPPRESSION")||
+
+
+--
+-- Procedure that uses the above created tables to check
+-- the servers error log for warnings
+--
+CREATE DEFINER=root@localhost PROCEDURE check_warnings()
+BEGIN
+  --
+  -- Load the server .err file into "error_log" table
+  --
+  CREATE TEMPORARY TABLE error_log (
+    row INT AUTO_INCREMENT PRIMARY KEY,
+    line mediumtext NULL
+  );
+
+  SELECT variable_value INTO @log_error
+    FROM information_schema.global_variables
+      WHERE variable_name='LOG_ERROR';
+
+  SET @text= load_file(@log_error);
+  -- select @text;
+
+  WHILE LOCATE('\n', @text) DO
+    INSERT error_log (line)
+      VALUES (
+       SUBSTR(@text, 1, LOCATE('\n', @text)-1)
+      );
+    SET @text= SUBSTR(@text FROM LOCATE('\n', @text)+1);
+  END WHILE;
+
+  -- select * from error_log;
+
+  --
+  -- Remove all lines belonging to previous tests
+  --
+  SELECT COALESCE(MAX(row),0) INTO @max_row
+    FROM error_log
+      WHERE line REGEXP "^CURRENT_TEST:";
+  DELETE FROM error_log WHERE row < @max_row;
+
+  CREATE TEMPORARY TABLE suspect_lines AS
+   SELECT DISTINCT el.line, 0 as "supressed"
+     FROM error_log el, suspicious_patterns ep
+       WHERE el.line REGEXP ep.pattern;
+
+  -- Mark lines that are supressed by global supressions
+  UPDATE suspect_lines sl, global_supressions gs
+    SET supressed=1
+      WHERE sl.line REGEXP gs.pattern;
+
+  -- Mark lines that are supressed by test specific supressions
+  UPDATE suspect_lines sl, test_supressions ts
+    SET supressed=2
+      WHERE sl.line REGEXP ts.pattern;
+
+  SELECT COUNT(*) INTO @num_warnings FROM suspect_lines
+    WHERE supressed=0;
+
+  IF @num_warnings > 0 THEN
+    SELECT @log_error;
+    SELECT line as log_error
+        FROM suspect_lines WHERE supressed=0;
+    SELECT * FROM test_supressions;
+  ELSE
+    SELECT "OK";
+  END IF;
+
+  -- Cleanup for next test
+  TRUNCATE test_supressions;
+
+END||
+
+--
+-- Declare a procedure testcases can use to insert test
+-- specific supressions
+--
+/*!50001
+CREATE DEFINER=root@localhost
+PROCEDURE add_supression(pattern VARCHAR(255))
+BEGIN
+  INSERT INTO test_supressions (pattern) VALUES (pattern);
+END
+*/||
+
+

mysql-test/lib/mtr_cases.pm

@@ -25,6 +25,7 @@ use base qw(Exporter);
 our @EXPORT= qw(collect_option collect_test_cases);
 
 use mtr_report;
+use mtr_match;
 
 # Options used for the collect phase
 our $start_from;
@@ -55,7 +56,6 @@ use IO::File();
 use My::Config;
 use My::Platform;
 
-require "mtr_match.pl";
 require "mtr_misc.pl";
 
 # Precompiled regex's for tests to do or skip
@@ -425,7 +425,7 @@ sub collect_one_suite($)
 
     if (@combinations)
     {
-      print " - adding combinations\n";
+      print " - adding combinations for $suite\n";
       #print_testcases(@cases);
 
       my @new_cases;

mysql-test/lib/mtr_match.pl → mysql-test/lib/mtr_match.pm

@@ -18,20 +18,17 @@
 # and is part of the translation of the Bourne shell script with the
 # same name.
 
+package mtr_match;
 use strict;
 
-sub mtr_match_prefix ($$);
-sub mtr_match_extension ($$);
-sub mtr_match_any_exact ($$);
+use base qw(Exporter);
+our @EXPORT= qw(mtr_match_prefix
+                mtr_match_extension
+                mtr_match_substring);
 
-##############################################################################
 #
-#  
-#
-##############################################################################
-
 # Match a prefix and return what is after the prefix
-
+#
 sub mtr_match_prefix ($$) {
   my $string= shift;
   my $prefix= shift;
@@ -47,8 +44,9 @@ sub mtr_match_prefix ($$) {
 }
 
 
+#
 # Match extension and return the name without extension
-
+#
 sub mtr_match_extension ($$) {
   my $file= shift;
   my $ext=  shift;
@@ -64,8 +62,9 @@ sub mtr_match_extension ($$) {
 }
 
 
+#
 # Match a substring anywere in a string
-
+#
 sub mtr_match_substring ($$) {
   my $string= shift;
   my $substring= shift;

mysql-test/lib/mtr_report.pm

@@ -29,6 +29,7 @@ our @EXPORT= qw(report_option mtr_print_line mtr_print_thick_line
 		mtr_report_test_failed mtr_report_test_skipped
 		mtr_report_stats);
 
+use mtr_match;
 require "mtr_io.pl";
 
 my $tot_real_time= 0;
@@ -115,7 +116,13 @@ sub mtr_report_test_failed ($$) {
   $tinfo->{'result'}= 'MTR_RES_FAILED';
   my $test_failures= $tinfo->{'failures'} || 0;
   $tinfo->{'failures'}=  $test_failures + 1;
-  if ( defined $tinfo->{'timeout'} )
+  if ( defined $tinfo->{'warnings'} )
+  {
+    mtr_report("[ fail ]  Found warnings in server log file!");
+    mtr_report($tinfo->{'warnings'});
+    return;
+  }
+  elsif ( defined $tinfo->{'timeout'} )
   {
     mtr_report("[ fail ]  timeout");
     return;
@@ -161,7 +168,7 @@ sub mtr_report_stats ($) {
   my $tot_failed= 0;
   my $tot_tests=  0;
   my $tot_restarts= 0;
-  my $found_problems= 0; # Some warnings in the logfiles are errors...
+  my $found_problems= 0;
 
   foreach my $tinfo (@$tests)
   {
@@ -183,6 +190,16 @@ sub mtr_report_stats ($) {
     {
       $tot_restarts++;
     }
+
+    # Look for warnings produced by mysqltest
+    my $base_file= mtr_match_extension($tinfo->{'result_file'},
+				       "result"); # Trim extension
+    my $warning_file= "$base_file.warnings";
+    if ( -f $warning_file )
+    {
+      $found_problems= 1;
+      mtr_warning("Check myqltest warnings in '$warning_file'");
+    }
   }
 
   # ----------------------------------------------------------------------
@@ -198,231 +215,12 @@ sub mtr_report_stats ($) {
 	       time - $BASETIME, "seconds executing testcases");
   }
 
-  # ----------------------------------------------------------------------
-  # If a debug run, there might be interesting information inside
-  # the "var/log/*.err" files. We save this info in "var/log/warnings"
-  # ----------------------------------------------------------------------
 
-  if ( $::opt_warnings )
+  my $warnlog= "$::opt_vardir/log/warnings";
+  if ( -f $warnlog )
   {
-    # Save and report if there was any fatal warnings/errors in err logs
-
-    my $warnlog= "$::opt_vardir/log/warnings";
-
-    unless ( open(WARN, ">$warnlog") )
-    {
-      mtr_warning("can't write to the file \"$warnlog\": $!");
-    }
-    else
-    {
-      # We report different types of problems in order
-      foreach my $pattern ( "^Warning:",
-			    "\\[Warning\\]",
-			    "\\[ERROR\\]",
-			    "^Error:", "^==.* at 0x",
-			    "InnoDB: Warning",
-			    "InnoDB: Error",
-			    "^safe_mutex:",
-			    "missing DBUG_RETURN",
-			    "mysqld: Warning",
-			    "allocated at line",
-			    "Attempting backtrace", "Assertion .* failed" )
-      {
-        foreach my $errlog ( sort glob("$::opt_vardir/log/*.err") )
-        {
-	  my $testname= "";
-          unless ( open(ERR, $errlog) )
-          {
-            mtr_warning("can't read $errlog");
-            next;
-          }
-          my $leak_reports_expected= undef;
-          while ( <ERR> )
-          {
-            # There is a test case that purposely provokes a
-            # SAFEMALLOC leak report, even though there is no actual
-            # leak. We need to detect this, and ignore the warning in
-            # that case.
-            if (/Begin safemalloc memory dump:/) {
-              $leak_reports_expected= 1;
-            } elsif (/End safemalloc memory dump./) {
-              $leak_reports_expected= undef;
-            }
-
-            # Skip some non fatal warnings from the log files
-            if (
-		/\"SELECT UNIX_TIMESTAMP\(\)\" failed on master/ or
-		/Aborted connection/ or
-		/Client requested master to start replication from impossible position/ or
-		/Could not find first log file name in binary log/ or
-		/Enabling keys got errno/ or
-		/Error reading master configuration/ or
-		/Error reading packet/ or
-		/Event Scheduler/ or
-		/Failed to open log/ or
-		/Failed to open the existing master info file/ or
-		/Forcing shutdown of [0-9]* plugins/ or
-                /Can't open shared library .*\bha_example\b/ or
-                /Couldn't load plugin .*\bha_example\b/ or
-
-		# Due to timing issues, it might be that this warning
-		# is printed when the server shuts down and the
-		# computer is loaded.
-		/Forcing close of thread \d+  user: '.*?'/ or
-
-		/Got error [0-9]* when reading table/ or
-		/Incorrect definition of table/ or
-		/Incorrect information in file/ or
-		/InnoDB: Warning: we did not need to do crash recovery/ or
-		/Invalid \(old\?\) table or database name/ or
-		/Lock wait timeout exceeded/ or
-		/Log entry on master is longer than max_allowed_packet/ or
-                /unknown option '--loose-/ or
-                /unknown variable 'loose-/ or
-		/You have forced lower_case_table_names to 0 through a command-line option/ or
-		/Setting lower_case_table_names=2/ or
-		/NDB Binlog:/ or
-		/NDB: failed to setup table/ or
-		/NDB: only row based binary logging/ or
-		/Neither --relay-log nor --relay-log-index were used/ or
-		/Query partially completed/ or
-		/Slave I.O thread aborted while waiting for relay log/ or
-		/Slave SQL thread is stopped because UNTIL condition/ or
-		/Slave SQL thread retried transaction/ or
-		/Slave \(additional info\)/ or
-		/Slave: .*Duplicate column name/ or
-		/Slave: .*master may suffer from/ or
-		/Slave: According to the master's version/ or
-		/Slave: Column [0-9]* type mismatch/ or
-		/Slave: Error .* doesn't exist/ or
-		/Slave: Error .*Deadlock found/ or
-		/Slave: Error .*Unknown table/ or
-		/Slave: Error in Write_rows event: / or
-		/Slave: Field .* of table .* has no default value/ or
-                /Slave: Field .* doesn't have a default value/ or
-		/Slave: Query caused different errors on master and slave/ or
-		/Slave: Table .* doesn't exist/ or
-		/Slave: Table width mismatch/ or
-		/Slave: The incident LOST_EVENTS occured on the master/ or
-		/Slave: Unknown error.* 1105/ or
-		/Slave: Can't drop database.* database doesn't exist/ or
-                /Slave SQL:.*(?:Error_code: \d+|Query:.*)/ or
-		/Sort aborted/ or
-		/Time-out in NDB/ or
-		/One can only use the --user.*root/ or
-		/Setting lower_case_table_names=2/ or
-		/Table:.* on (delete|rename)/ or
-		/You have an error in your SQL syntax/ or
-		/deprecated/ or
-		/description of time zone/ or
-		/equal MySQL server ids/ or
-		/error .*connecting to master/ or
-		/error reading log entry/ or
-		/lower_case_table_names is set/ or
-		/skip-name-resolve mode/ or
-		/slave SQL thread aborted/ or
-		/Slave: .*Duplicate entry/ or
-		# Special case for Bug #26402 in show_check.test
-		# Question marks are not valid file name parts
-		# on Windows platforms. Ignore this error message. 
-		/\QCan't find file: '.\test\????????.frm'\E/ or
-		# Special case, made as specific as possible, for:
-		# Bug #28436: Incorrect position in SHOW BINLOG EVENTS causes
-		#             server coredump
-		/\QError in Log_event::read_log_event(): 'Sanity check failed', data_len: 258, event_type: 49\E/ or
-                /Statement is not safe to log in statement format/ or
-
-                # test case for Bug#bug29807 copies a stray frm into database
-                /InnoDB: Error: table `test`.`bug29807` does not exist in the InnoDB internal/ or
-                /Cannot find or open table test\/bug29807 from/ or
-
-                # innodb foreign key tests that fail in ALTER or RENAME produce this
-                /InnoDB: Error: in ALTER TABLE `test`.`t[12]`/ or
-                /InnoDB: Error: in RENAME TABLE table `test`.`t1`/ or
-                /InnoDB: Error: table `test`.`t[12]` does not exist in the InnoDB internal/ or
-
-                # Test case for Bug#14233 produces the following warnings:
-                /Stored routine 'test'.'bug14233_1': invalid value in column mysql.proc/ or
-                /Stored routine 'test'.'bug14233_2': invalid value in column mysql.proc/ or
-                /Stored routine 'test'.'bug14233_3': invalid value in column mysql.proc/ or
-
-                # BUG#29839 - lowercase_table3.test: Cannot find table test/T1
-                #             from the internal data dictiona
-                /Cannot find table test\/BUG29839 from the internal data dictionary/ or
-                # BUG#32080 - Excessive warnings on Solaris: setrlimit could not
-                #             change the size of core files
-                /setrlimit could not change the size of core files to 'infinity'/ or
-
-		# rpl_extrColmaster_*.test, the slave thread produces warnings
-		# when it get updates to a table that has more columns on the
-		# master
-		/Slave: Unknown column 'c7' in 't15' Error_code: 1054/ or
-		/Slave: Can't DROP 'c7'.* 1091/ or
-		/Slave: Key column 'c6'.* 1072/ or
-
-		# rpl_idempotency.test produces warnings for the slave.
-		($testname eq 'rpl.rpl_idempotency' and
-		 (/Slave: Can\'t find record in \'t1\' Error_code: 1032/ or
-                  /Slave: Cannot add or update a child row: a foreign key constraint fails .* Error_code: 1452/
-		 )) or
-
-		# These tests does "kill" on queries, causing sporadic errors when writing to logs
-		(($testname eq 'rpl.rpl_skip_error' or
-		  $testname eq 'rpl.rpl_err_ignoredtable' or
-		  $testname eq 'binlog.binlog_killed_simulate' or
-		  $testname eq 'binlog.binlog_killed') and
-		 (/Failed to write to mysql\.\w+_log/
-		 )) or
-
-		# rpl_bug33931 has deliberate failures
-		($testname eq 'rpl.rpl_bug33931' and
-		 (/Failed during slave.*thread initialization/
-		  )) or
-
-		# rpl_temporary has an error on slave that can be ignored
-		($testname eq 'rpl.rpl_temporary' and
-		 (/Slave: Can\'t find record in \'user\' Error_code: 1032/
-		 )) or
-
-                # Test case for Bug#31590 produces the following error:
-                /Out of sort memory; increase server sort buffer size/
-		)
-            {
-              next;                       # Skip these lines
-            }
-	    if ( /CURRENT_TEST: (.*)/ )
-	    {
-	      $testname= $1;
-	    }
-            if ( /$pattern/ )
-            {
-              if ($leak_reports_expected) {
-                next;
-              }
-              $found_problems= 1;
-              print WARN basename($errlog) . ": $testname: $_";
-            }
-          }
-        }
-      }
-
-      if ( $::opt_check_testcases )
-      {
-        # Look for warnings produced by mysqltest in testname.warnings
-        foreach my $test_warning_file
-	  ( glob("$::glob_mysql_test_dir/r/*.warnings") )
-        {
-          $found_problems= 1;
-	  print WARN "Check myqltest warnings in $test_warning_file\n";
-        }
-      }
-
-      if ( $found_problems )
-      {
-	mtr_warning("Got errors/warnings while running tests, please examine",
-		    "\"$warnlog\" for details.");
-      }
-    }
+    mtr_warning("Got errors/warnings while running tests, please examine",
+		"'$warnlog' for details.");
   }
 
   print "\n";

mysql-test/mysql-test-run.pl

@@ -11,7 +11,6 @@
 #  See the "MySQL Test framework manual" for more information
 #  http://dev.mysql.com/doc/mysqltest/en/index.html
 #
-#  Please keep the test framework tools identical in all versions!
 #
 ##############################################################################
 
@@ -51,11 +50,11 @@ use My::Options;
 use My::Find;
 use mtr_cases;
 use mtr_report;
+use mtr_match;
 
 require "lib/mtr_process.pl";
 require "lib/mtr_io.pl";
 require "lib/mtr_gcov.pl";
-require "lib/mtr_match.pl";
 require "lib/mtr_misc.pl";
 require "lib/mtr_unique.pl";
 
@@ -330,7 +329,7 @@ sub command_line_setup {
 
              # Test case authoring
              'record'                   => \$opt_record,
-             'check-testcases'          => \$opt_check_testcases,
+             'check-testcases!'         => \$opt_check_testcases,
              'mark-progress'            => \$opt_mark_progress,
 
              # Extra options used when starting mysqld
@@ -1984,17 +1983,48 @@ sub initialize_servers {
 
 
 #
-# Copy the reference database into selected datadir
+# Remove all newline characters expect after semicolon
 #
-sub copy_install_db ($) {
-  my $path_data_dir=  shift;
+sub sql_to_bootstrap {
+  my ($sql) = @_;
+  my @lines= split(/\n/, $sql);
+  my $result= "\n";
+  my $delimiter= ';';
+
+  foreach my $line (@lines) {
+
+    # Change current delimiter if line starts with "delimiter"
+    if ( $line =~ /^delimiter (.*)/ ) {
+      my $new= $1;
+      # Remove old delimiter from end of new
+      $new=~ s/\Q$delimiter\E$//;
+      $delimiter = $new;
+      mtr_debug("changed delimiter to $delimiter");
+      # No need to add the delimiter to result
+      next;
+    }
 
-  # Don't install over another db
-  mtr_error("There is already an installed db in '$path_data_dir'")
-    if -d $path_data_dir;
+    # Add newline if line ends with $delimiter
+    # and convert the current delimiter to semicolon
+    if ( $line =~ /\Q$delimiter\E$/ ){
+      $line =~ s/\Q$delimiter\E$/;/;
+      $result.= "$line\n";
+      mtr_debug("Added default delimiter");
+      next;
+    }
 
-  # copy the installed db into place
-  copytree("$opt_vardir/install.db", $path_data_dir);
+    # Remove comments starting with --
+    if ( $line =~ /^\s*--/ ) {
+      mtr_debug("Discarded $line");
+      next;
+    }
+
+    # Default, just add the line without newline
+    # but with a space as separator
+    $result.= "$line ";
+
+  }
+  return $result;
 }
 
 
@@ -2073,6 +2103,10 @@ sub mysql_install_db {
   mtr_tofile($bootstrap_sql_file,
 	     "CREATE DATABASE mtr;\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")));
+
   # Log bootstrap command
   my $path_bootstrap_log= "$opt_vardir/log/bootstrap.log";
   mtr_tofile($path_bootstrap_log,
@@ -2169,11 +2203,12 @@ sub do_before_run_mysqltest($)
 }
 
 
-sub run_check_testcase_all($$)
+sub check_testcase($$)
 {
   my ($tinfo, $mode)= @_;
   my $result;
 
+  # Parallell( mysqlds(), run_check_testcase, check_testcase_failed );
   foreach my $mysqld ( mysqlds() )
   {
     if ( defined $mysqld->{'proc'} )
@@ -2352,7 +2387,7 @@ sub run_testcase ($) {
 
   if ( $opt_check_testcases )
   {
-    run_check_testcase_all($tinfo, "before")
+    check_testcase($tinfo, "before")
   }
 
   my $test= start_mysqltest($tinfo);
@@ -2380,11 +2415,20 @@ sub run_testcase ($) {
 
       if ( $res == 0 )
       {
-	mtr_report_test_passed($tinfo, $opt_timer);
+	if ( $opt_warnings and check_warnings($tinfo) )
+	{
+	  # Found unexpected warnings
+	  report_failure_and_restart($tinfo);
+	  $res= 1;
+	}
+	else
+	{
+	  mtr_report_test_passed($tinfo, $opt_timer);
+	}
 
 	if ( $opt_check_testcases )
 	{
-	  if (run_check_testcase_all($tinfo, "after"))
+	  if (check_testcase($tinfo, "after"))
 	  {
 	    # Stop all servers that are known to be running
 	    stop_all_servers();
@@ -2484,6 +2528,93 @@ sub run_testcase ($) {
 }
 
 
+# Run include/check-warnings.test
+#
+# RETURN VALUE
+#  0 OK
+#  1 Check failed
+#
+sub run_check_warnings ($$) {
+  my $tinfo=    shift;
+  my $mysqld=   shift;
+
+  my $name= "warnings-".$mysqld->name();
+  my $tname= $tinfo->{name};
+
+  my $args;
+  mtr_init_args(\$args);
+
+  mtr_add_arg($args, "--defaults-file=%s", $path_config_file);
+  mtr_add_arg($args, "--defaults-group-suffix=%s", $mysqld->after('mysqld'));
+
+  mtr_add_arg($args, "--silent");
+  mtr_add_arg($args, "--skip-safemalloc");
+  mtr_add_arg($args, "--test-file=%s", "include/check-warnings.test");
+
+  my $errfile= "$opt_vardir/tmp/$name.err";
+  my $res= My::SafeProcess->run
+    (
+     name          => $name,
+     path          => $exe_mysqltest,
+     error         => $errfile,
+     output        => $errfile,
+     args          => \$args,
+    );
+
+  if ( $res == 0 )
+  {
+    my $report= mtr_grab_file($errfile);
+    if ($report ne "OK\nOK\n")
+    {
+      # Log to var/log/warnings file
+      mtr_tofile("$opt_vardir/log/warnings",
+               $tname."\n",
+               $report);
+
+      $res= 1;
+      $tinfo->{'warnings'}.= $report;
+
+    }
+  }
+  elsif ( $res == 62 )
+  {
+    # One of the features needed to run check_warnings.test was not
+    # available, check skipped
+    $res= 0;
+  }
+  elsif ( $res )
+  {
+    mtr_report("\nCould not execute 'check-warnings' for testcase '$tname':");
+    mtr_printfile($errfile);
+    $res= 0; # Ignore error
+  }
+  return $res;
+}
+
+
+#
+# Loop through our list of processes and check the error log
+# for unexepcted errors and warnings
+#
+sub check_warnings ($) {
+  my ($tinfo)= @_;
+  my $res= 0;
+
+  # Clear previous warnings
+  $tinfo->{warnings}= undef;
+
+  # Parallell( mysqlds(), run_check_warning, check_warning_failed);
+  foreach my $mysqld ( mysqlds() )
+  {
+    if (run_check_warnings($tinfo, $mysqld)){
+      $res= 1;
+      mtr_report();
+    }
+  }
+  return $res;
+}
+
+
 #
 # Loop through our list of processes and look for and entry
 # with the provided pid, if found check for the file indicating
@@ -2568,6 +2699,11 @@ sub after_test_failure ($) {
       mtr_debug("Removing '$backup_dir'");
     }
   }
+
+  # Remove all files in var/tmp
+  rmtree($opt_tmpdir);
+  mkpath($opt_tmpdir);
+
 }
 
 
@@ -3064,7 +3200,8 @@ sub start_servers($) {
     }
 
     # Copy datadir from installed system db
-    copy_install_db($datadir) unless -d $datadir;
+    copytree("$opt_vardir/install.db", $datadir)
+      unless -d $datadir;
 
     # Write start of testcase to log file
     mark_log($mysqld->value('log-error'), $tinfo);
@@ -3144,17 +3281,11 @@ sub run_check_testcase ($$$) {
   my $args;
   mtr_init_args(\$args);
 
-  mtr_add_arg($args, "--no-defaults");
+  mtr_add_arg($args, "--defaults-file=%s", $path_config_file);
+  mtr_add_arg($args, "--defaults-group-suffix=%s", $mysqld->after('mysqld'));
+
   mtr_add_arg($args, "--silent");
   mtr_add_arg($args, "--skip-safemalloc");
-  mtr_add_arg($args, "--tmpdir=%s", $opt_tmpdir);
-  mtr_add_arg($args, "--character-sets-dir=%s", $path_charsetsdir);
-
-  mtr_add_arg($args, "--socket=%s", $mysqld->value('socket'));
-  mtr_add_arg($args, "--port=%d", $mysqld->value('port'));
-  mtr_add_arg($args, "--database=test");
-  mtr_add_arg($args, "--user=%s", $opt_user);
-  mtr_add_arg($args, "--password=");
 
   mtr_add_arg($args, "--result-file=%s", "$opt_vardir/tmp/$name.result");
   mtr_add_arg($args, "--test-file=%s", "include/check-testcase.test");
@@ -3177,12 +3308,12 @@ sub run_check_testcase ($$$) {
     mtr_report("\nThe check of testcase '$tname' failed, this is the\n",
 	       "diff between before and after:\n");
     # Test failed, display the report mysqltest has created
-    mtr_printfile("$opt_vardir/tmp/$name.err");
+    mtr_printfile($errfile);
   }
   elsif ( $res )
   {
     mtr_report("\nCould not execute 'check-testcase' $mode testcase '$tname':");
-    mtr_printfile("$opt_vardir/tmp/$name.err");
+    mtr_printfile($errfile);
     mtr_report();
   }
   return $res;

mysql-test/r/information_schema.result

@@ -36,7 +36,11 @@ create table t3(a int, KEY a_data (a));
 create table mysqltest.t4(a int);
 create table t5 (id int auto_increment primary key);
 insert into t5 values (10);
-create view v1 (c) as select table_name from information_schema.TABLES where table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status';
+create view v1 (c) as
+SELECT table_name FROM information_schema.TABLES
+WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test', 'mysqltest') AND
+table_name<>'ndb_binlog_index' AND
+table_name<>'ndb_apply_status';
 select * from v1;
 c
 CHARACTER_SETS
@@ -272,19 +276,19 @@ select * from t1;
 select * from t2;
 end|
 select parameter_style, sql_data_access, dtd_identifier 
-from information_schema.routines;
+from information_schema.routines where routine_schema='test';
 parameter_style	sql_data_access	dtd_identifier
 SQL	CONTAINS SQL	NULL
 SQL	CONTAINS SQL	int(11)
-show procedure status;
+show procedure status where db='test';
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
 test	sel2	PROCEDURE	root@localhost	#	#	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
-show function status;
+show function status where db='test';
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
 test	sub1	FUNCTION	root@localhost	#	#	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 select a.ROUTINE_NAME from information_schema.ROUTINES a,
 information_schema.SCHEMATA b where
-a.ROUTINE_SCHEMA = b.SCHEMA_NAME;
+a.ROUTINE_SCHEMA = b.SCHEMA_NAME AND b.SCHEMA_NAME='test';
 ROUTINE_NAME
 sel2
 sub1
@@ -295,14 +299,14 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	#	ALL	NULL	NULL	NULL	NULL	NULL	
 1	SIMPLE	#	ALL	NULL	NULL	NULL	NULL	NULL	Using where; Using join buffer
 select a.ROUTINE_NAME, b.name from information_schema.ROUTINES a,
-mysql.proc b where a.ROUTINE_NAME = convert(b.name using utf8) order by 1;
+mysql.proc b where a.ROUTINE_NAME = convert(b.name using utf8) AND a.ROUTINE_SCHEMA='test' order by 1;
 ROUTINE_NAME	name
 sel2	sel2
 sub1	sub1
-select count(*) from information_schema.ROUTINES;
+select count(*) from information_schema.ROUTINES where routine_schema='test';
 count(*)
 2
-create view v1 as select routine_schema, routine_name from information_schema.routines 
+create view v1 as select routine_schema, routine_name from information_schema.routines where routine_schema='test'
 order by routine_schema, routine_name;
 select * from v1;
 routine_schema	routine_name
@@ -850,7 +854,7 @@ VIEWS	TABLE_NAME	select
 delete from mysql.user where user='mysqltest_4';
 delete from mysql.db where user='mysqltest_4';
 flush privileges;
-SELECT table_schema, count(*) FROM information_schema.TABLES where table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status' GROUP BY TABLE_SCHEMA;
+SELECT table_schema, count(*) FROM information_schema.TABLES WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test', 'mysqltest') AND table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status' GROUP BY TABLE_SCHEMA;
 table_schema	count(*)
 information_schema	28
 mysql	22
@@ -890,7 +894,7 @@ if new.j = -1 then
 set @fired:= "Yes";
 end if;
 end	AFTER	NULL		root@localhost	latin1	latin1_swedish_ci	latin1_swedish_ci
-select * from information_schema.triggers;
+select * from information_schema.triggers where trigger_schema in ('mysql', 'information_schema', 'test', 'mysqltest');
 TRIGGER_CATALOG	TRIGGER_SCHEMA	TRIGGER_NAME	EVENT_MANIPULATION	EVENT_OBJECT_CATALOG	EVENT_OBJECT_SCHEMA	EVENT_OBJECT_TABLE	ACTION_ORDER	ACTION_CONDITION	ACTION_STATEMENT	ACTION_ORIENTATION	ACTION_TIMING	ACTION_REFERENCE_OLD_TABLE	ACTION_REFERENCE_NEW_TABLE	ACTION_REFERENCE_OLD_ROW	ACTION_REFERENCE_NEW_ROW	CREATED	SQL_MODE	DEFINER	CHARACTER_SET_CLIENT	COLLATION_CONNECTION	DATABASE_COLLATION
 NULL	test	trg1	INSERT	NULL	test	t1	0	NULL	begin
 if new.j > 10 then
@@ -1079,7 +1083,7 @@ BEGIN
 SELECT 'foo' FROM DUAL;
 END |
 ERROR 42000: Unknown database 'information_schema'
-select  ROUTINE_NAME from routines;
+select  ROUTINE_NAME from routines where ROUTINE_SCHEMA='information_schema';
 ROUTINE_NAME
 grant all on information_schema.* to 'user1'@'localhost';
 ERROR 42000: Access denied for user 'root'@'localhost' to database 'information_schema'
@@ -1161,7 +1165,7 @@ use mysql;
 INSERT INTO `proc` VALUES ('test','','PROCEDURE','','SQL','CONTAINS_SQL',
 'NO','DEFINER','','','BEGIN\r\n  \r\nEND','root@%','2006-03-02 18:40:03',
 '2006-03-02 18:40:03','','','utf8','utf8_general_ci','utf8_general_ci','n/a');
-select routine_name from information_schema.routines;
+select routine_name from information_schema.routines where ROUTINE_SCHEMA='test';
 routine_name
 
 delete from proc where name='';
@@ -1195,7 +1199,7 @@ CREATE FUNCTION f1() RETURNS INT RETURN @a + 1;
 CREATE USER mysql_bug20230@localhost;
 GRANT EXECUTE ON PROCEDURE p1 TO mysql_bug20230@localhost;
 GRANT EXECUTE ON FUNCTION f1 TO mysql_bug20230@localhost;
-SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES;
+SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_SCHEMA='test';
 ROUTINE_NAME	ROUTINE_DEFINITION
 f1	RETURN @a + 1
 p1	SET @a= 1
@@ -1207,7 +1211,7 @@ SHOW CREATE FUNCTION f1;
 Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation
 f1		CREATE DEFINER=`root`@`localhost` FUNCTION `f1`() RETURNS int(11)
 RETURN @a + 1	latin1	latin1_swedish_ci	latin1_swedish_ci
-SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES;
+SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_SCHEMA='test';
 ROUTINE_NAME	ROUTINE_DEFINITION
 f1	NULL
 p1	NULL
@@ -1310,12 +1314,12 @@ TABLE_PRIVILEGES	TABLE_SCHEMA
 TRIGGERS	TRIGGER_SCHEMA
 USER_PRIVILEGES	GRANTEE
 VIEWS	TABLE_SCHEMA
-SELECT MAX(table_name) FROM information_schema.tables;
+SELECT MAX(table_name) FROM information_schema.tables WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test');
 MAX(table_name)
 VIEWS
 SELECT table_name from information_schema.tables
 WHERE table_name=(SELECT MAX(table_name)
-FROM information_schema.tables);
+FROM information_schema.tables WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test'));
 table_name
 VIEWS
 DROP TABLE IF EXISTS bug23037;

mysql-test/r/mysql_upgrade.result

 Run mysql_upgrade once
+mtr.global_supressions                             OK
+mtr.suspicious_patterns                            OK
+mtr.test_supressions                               OK
 mysql.columns_priv                                 OK
 mysql.db                                           OK
 mysql.event                                        OK
@@ -29,6 +32,9 @@ mysql.user                                         OK
 Run it again - should say already completed
 This installation of MySQL is already upgraded to VERSION, use --force if you still need to run mysql_upgrade
 Force should run it regardless of wether it's been run before
+mtr.global_supressions                             OK
+mtr.suspicious_patterns                            OK
+mtr.test_supressions                               OK
 mysql.columns_priv                                 OK
 mysql.db                                           OK
 mysql.event                                        OK
@@ -59,6 +65,9 @@ mysql.user                                         OK
 CREATE USER mysqltest1@'%' IDENTIFIED by 'sakila';
 GRANT ALL ON *.* TO mysqltest1@'%';
 Run mysql_upgrade with password protected account
+mtr.global_supressions                             OK
+mtr.suspicious_patterns                            OK
+mtr.test_supressions                               OK
 mysql.columns_priv                                 OK
 mysql.db                                           OK
 mysql.event                                        OK
@@ -91,6 +100,9 @@ Run mysql_upgrade with a non existing server socket
 mysqlcheck: Got error: 2005: Unknown MySQL server host 'not_existing_host' (errno) when trying to connect
 FATAL ERROR: Upgrade failed
 set GLOBAL sql_mode='STRICT_ALL_TABLES,ANSI_QUOTES,NO_ZERO_DATE';
+mtr.global_supressions                             OK
+mtr.suspicious_patterns                            OK
+mtr.test_supressions                               OK
 mysql.columns_priv                                 OK
 mysql.db                                           OK
 mysql.event                                        OK

mysql-test/r/mysqlcheck.result

 DROP TABLE IF EXISTS t1, `t``1`, `t 1`;
 drop view if exists v1;
 drop database if exists client_test_db;
+mtr.global_supressions                             OK
+mtr.suspicious_patterns                            OK
+mtr.test_supressions                               OK
 mysql.columns_priv                                 OK
 mysql.db                                           OK
 mysql.event                                        OK

mysql-test/r/sp-destruct.result

@@ -84,7 +84,7 @@ drop table t1;
 drop function bug14233_1;
 drop function bug14233_2;
 drop procedure bug14233_3;
-show procedure status;
+show procedure status where db=DATABASE();
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
-show function status;
+show function status where db=DATABASE();
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation

mysql-test/r/sp-error.result

 drop table if exists t1, t2;
+SELECT * FROM mysql.proc INTO OUTFILE 'MYSQLTEST_VARDIR/tmp/proc.txt';
 delete from mysql.proc;
 create procedure syntaxerror(t int)|
 ERROR 42000: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
@@ -1650,3 +1651,4 @@ begin
 declare continue handler for sqlstate '00000' set @x=0;
 end$$
 ERROR 42000: Bad SQLSTATE: '00000'
+LOAD DATA INFILE '../../tmp/proc.txt' INTO TABLE mysql.proc;

mysql-test/r/sp-security.result

@@ -142,13 +142,13 @@ use db2;
 alter procedure q modifies sql data;
 drop procedure q;
 use test;
-select type,db,name from mysql.proc;
+select type,db,name from mysql.proc where db like 'db%';
 type	db	name
 FUNCTION	db1_secret	db
 PROCEDURE	db1_secret	stamp
 drop database db1_secret;
 drop database db2;
-select type,db,name from mysql.proc;
+select type,db,name from mysql.proc where db like 'db%';
 type	db	name
 delete from mysql.user where user='user1' or user='user2';
 delete from mysql.user where user='' and host='%';

mysql-test/r/sp.result

@@ -1322,7 +1322,7 @@ end;
 end if;
 end loop;
 end	latin1	latin1_swedish_ci	latin1_swedish_ci
-show procedure status like '%p%'|
+show procedure status where name like '%p%' and db='test'|
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
 test	ip	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
 test	opp	PROCEDURE	root@localhost	0000-00-00 00:00:00	0000-00-00 00:00:00	DEFINER		latin1	latin1_swedish_ci	latin1_swedish_ci
@@ -1335,7 +1335,7 @@ i	p
 drop table t3|
 drop procedure opp|
 drop procedure ip|
-show procedure status like '%p%'|
+show procedure status where name like '%p%' and db='test'|
 Db	Name	Type	Definer	Modified	Created	Security_type	Comment	character_set_client	collation_connection	Database Collation
 drop table if exists t3|
 create table t3 ( f bigint unsigned not null )|
@@ -1945,12 +1945,12 @@ drop procedure bug2260|
 drop procedure if exists bug2267_1|
 create procedure bug2267_1()
 begin
-show procedure status;
+show procedure status where db='test';
 end|
 drop procedure if exists bug2267_2|
 create procedure bug2267_2()
 begin
-show function status;
+show function status where db='test';
 end|
 drop procedure if exists bug2267_3|
 create procedure bug2267_3()
@@ -1977,7 +1977,7 @@ call bug2267_3()|
 Procedure	sql_mode	Create Procedure	character_set_client	collation_connection	Database Collation
 bug2267_1		CREATE DEFINER=`root`@`localhost` PROCEDURE `bug2267_1`()
 begin
-show procedure status;
+show procedure status where db='test';
 end	latin1	latin1_swedish_ci	latin1_swedish_ci
 call bug2267_4()|
 Function	sql_mode	Create Function	character_set_client	collation_connection	Database Collation

mysql-test/suite/rpl/r/rpl_bug33931.result

 reset master;
+call mtr.add_supression("Failed during slave.*thread initialization");
 stop slave;
 reset slave;
+SET GLOBAL debug="d,simulate_io_slave_error_on_init,simulate_sql_slave_error_on_init";
 start slave;
 show slave status;
 Slave_IO_State	#

mysql-test/suite/rpl/r/rpl_idempotency.result

@@ -4,6 +4,8 @@ reset master;
 reset slave;
 drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
 start slave;
+call mtr.add_supression("Slave: Can\'t find record in \'t1\' Error_code: 1032");
+call mtr.add_supression("Slave: Cannot add or update a child row: a foreign key constraint fails .* Error_code: 1452");
 CREATE TABLE t1 (a INT PRIMARY KEY);
 CREATE TABLE t2 (a INT);
 INSERT INTO t1 VALUES (-1),(-2),(-3);

mysql-test/suite/rpl/t/rpl_bug33931-slave.opt

---loose-debug=d,simulate_io_slave_error_on_init,simulate_sql_slave_error_on_init

mysql-test/suite/rpl/t/rpl_bug33931.test

@@ -13,10 +13,18 @@ connection master;
 reset master;
 
 connection slave;
+
+# Add supression for expected warnings in slaves error log
+call mtr.add_supression("Failed during slave.*thread initialization");
+
 --disable_warnings
 stop slave;
 --enable_warnings
 reset slave;
+
+# Set debug flags on slave to force errors to occur
+SET GLOBAL debug="d,simulate_io_slave_error_on_init,simulate_sql_slave_error_on_init";
+
 start slave;
 
 connection master;

mysql-test/suite/rpl/t/rpl_idempotency.test

@@ -7,6 +7,10 @@ source include/have_innodb.inc;
 connection slave;
 source include/have_innodb.inc;
 
+# Add supression for expected warning(s) in slaves error log
+call mtr.add_supression("Slave: Can\'t find record in \'t1\' Error_code: 1032");
+call mtr.add_supression("Slave: Cannot add or update a child row: a foreign key constraint fails .* Error_code: 1452");
+
 connection master;
 CREATE TABLE t1 (a INT PRIMARY KEY);
 CREATE TABLE t2 (a INT);
@@ -393,15 +397,13 @@ sync_slave_with_master;
 #connection slave;
 set global slave_exec_mode='STRICT';
 
-
 # cleanup for bug#31609 tests
 
 connection master;
 set @@session.binlog_format= @save_binlog_format;
 drop table t1,t2,ti2,ti1;
 
-sync_slave_with_master;
-
+--source include/master-slave-end.inc
 
 --echo *** end of tests
 

mysql-test/t/information_schema.test

@@ -37,7 +37,11 @@ create table t3(a int, KEY a_data (a));
 create table mysqltest.t4(a int);
 create table t5 (id int auto_increment primary key);
 insert into t5 values (10);
-create view v1 (c) as select table_name from information_schema.TABLES where table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status';
+create view v1 (c) as
+ SELECT table_name FROM information_schema.TABLES
+  WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test', 'mysqltest') AND
+        table_name<>'ndb_binlog_index' AND
+        table_name<>'ndb_apply_status';
 select * from v1;
 
 select c,table_name from v1 
@@ -133,25 +137,25 @@ delimiter ;|
 # Bug#7222 information_schema: errors in "routines"
 #
 select parameter_style, sql_data_access, dtd_identifier 
-from information_schema.routines;
+from information_schema.routines where routine_schema='test';
 
 --replace_column 5 # 6 #
-show procedure status;
+show procedure status where db='test';
 --replace_column 5 # 6 #
-show function status;
+show function status where db='test';
 select a.ROUTINE_NAME from information_schema.ROUTINES a,
 information_schema.SCHEMATA b where
-a.ROUTINE_SCHEMA = b.SCHEMA_NAME;
+a.ROUTINE_SCHEMA = b.SCHEMA_NAME AND b.SCHEMA_NAME='test';
 --replace_column 3 #
 explain select a.ROUTINE_NAME from information_schema.ROUTINES a,
 information_schema.SCHEMATA b where
 a.ROUTINE_SCHEMA = b.SCHEMA_NAME;
 
 select a.ROUTINE_NAME, b.name from information_schema.ROUTINES a,
-mysql.proc b where a.ROUTINE_NAME = convert(b.name using utf8) order by 1;
-select count(*) from information_schema.ROUTINES;
+mysql.proc b where a.ROUTINE_NAME = convert(b.name using utf8) AND a.ROUTINE_SCHEMA='test' order by 1;
+select count(*) from information_schema.ROUTINES where routine_schema='test';
 
-create view v1 as select routine_schema, routine_name from information_schema.routines 
+create view v1 as select routine_schema, routine_name from information_schema.routines where routine_schema='test'
 order by routine_schema, routine_name;
 select * from v1;
 drop view v1;
@@ -528,7 +532,7 @@ flush privileges;
 # Bug #9404  information_schema: Weird error messages
 # with SELECT SUM() ... GROUP BY queries
 #
-SELECT table_schema, count(*) FROM information_schema.TABLES where table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status' GROUP BY TABLE_SCHEMA;
+SELECT table_schema, count(*) FROM information_schema.TABLES WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test', 'mysqltest') AND table_name<>'ndb_binlog_index' AND table_name<>'ndb_apply_status' GROUP BY TABLE_SCHEMA;
 
 
 #
@@ -557,7 +561,7 @@ begin
 end|
 delimiter ;|
 show triggers;
-select * from information_schema.triggers;
+select * from information_schema.triggers where trigger_schema in ('mysql', 'information_schema', 'test', 'mysqltest');
 
 drop trigger trg1;
 drop trigger trg2;
@@ -727,7 +731,7 @@ BEGIN
   SELECT 'foo' FROM DUAL;
 END |
 delimiter ;|
-select  ROUTINE_NAME from routines;
+select  ROUTINE_NAME from routines where ROUTINE_SCHEMA='information_schema';
 #
 # Bug #10734 Grant of privileges other than 'select' and 'create view' should fail on schema
 #
@@ -827,7 +831,7 @@ use mysql;
 INSERT INTO `proc` VALUES ('test','','PROCEDURE','','SQL','CONTAINS_SQL',
 'NO','DEFINER','','','BEGIN\r\n  \r\nEND','root@%','2006-03-02 18:40:03',
 '2006-03-02 18:40:03','','','utf8','utf8_general_ci','utf8_general_ci','n/a');
-select routine_name from information_schema.routines;
+select routine_name from information_schema.routines where ROUTINE_SCHEMA='test';
 delete from proc where name='';
 use test;
 
@@ -874,13 +878,13 @@ CREATE USER mysql_bug20230@localhost;
 GRANT EXECUTE ON PROCEDURE p1 TO mysql_bug20230@localhost;
 GRANT EXECUTE ON FUNCTION f1 TO mysql_bug20230@localhost;
 
-SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES;
+SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_SCHEMA='test';
 SHOW CREATE PROCEDURE p1;
 SHOW CREATE FUNCTION f1;
 
 connect (conn1, localhost, mysql_bug20230,,);
 
-SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES;
+SELECT ROUTINE_NAME, ROUTINE_DEFINITION FROM INFORMATION_SCHEMA.ROUTINES WHERE ROUTINE_SCHEMA='test';
 SHOW CREATE PROCEDURE p1;
 SHOW CREATE FUNCTION f1;
 CALL p1();
@@ -931,10 +935,10 @@ SELECT t.table_name, c1.column_name
 #            INFORMARTION_SCHEMA.TABLES 
 #
 
-SELECT MAX(table_name) FROM information_schema.tables;
+SELECT MAX(table_name) FROM information_schema.tables WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test');
 SELECT table_name from information_schema.tables
   WHERE table_name=(SELECT MAX(table_name)
-                      FROM information_schema.tables);
+                      FROM information_schema.tables WHERE table_schema IN ('mysql', 'INFORMATION_SCHEMA', 'test'));
 #
 # Bug #23037: Bug in field "Default" of query "SHOW COLUMNS FROM table"
 #

mysql-test/t/sp-destruct.test

@@ -153,5 +153,5 @@ drop function bug14233_1;
 drop function bug14233_2;
 drop procedure bug14233_3;
 # Assert: These should show nothing.
-show procedure status;
-show function status;
+show procedure status where db=DATABASE();
+show function status where db=DATABASE();

mysql-test/t/sp-error.test

@@ -6,6 +6,10 @@
 drop table if exists t1, t2;
 --enable_warnings
 
+# Backup the mysql.proc table
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval SELECT * FROM mysql.proc INTO OUTFILE '$MYSQLTEST_VARDIR/tmp/proc.txt';
+
 # Make sure we don't have any procedures left.
 delete from mysql.proc;
 
@@ -2421,3 +2425,9 @@ delimiter ;$$
 #--enable_warnings
 #create procedure bugNNNN...
 #create function bugNNNN...
+
+#
+# CLEANUP and RESTORE
+#
+LOAD DATA INFILE '../../tmp/proc.txt' INTO TABLE mysql.proc;
+remove_file $MYSQLTEST_VARDIR/tmp/proc.txt;

mysql-test/t/sp-security.test

@@ -243,11 +243,11 @@ disconnect con2user1;
 disconnect con3anon;
 disconnect con4user2;
 use test;
-select type,db,name from mysql.proc;
+select type,db,name from mysql.proc where db like 'db%';
 drop database db1_secret;
 drop database db2;
 # Make sure the routines are gone
-select type,db,name from mysql.proc;
+select type,db,name from mysql.proc where db like 'db%';
 # Get rid of the users
 delete from mysql.user where user='user1' or user='user2';
 delete from mysql.user where user='' and host='%';

mysql-test/t/sp.test

@@ -1540,7 +1540,7 @@ begin
 end|
 show create procedure opp|
 --replace_column 4 'root@localhost' 5 '0000-00-00 00:00:00' 6 '0000-00-00 00:00:00'
-show procedure status like '%p%'|
+show procedure status where name like '%p%' and db='test'|
 
 # This isn't the fastest way in the world to compute prime numbers, so
 # don't be too ambitious. ;-)
@@ -1558,7 +1558,7 @@ drop table t3|
 drop procedure opp|
 drop procedure ip|
 --replace_column 4 'root@localhost' 5 '0000-00-00 00:00:00' 6 '0000-00-00 00:00:00'
-show procedure status like '%p%'|
+show procedure status where name like '%p%' and db='test'|
 
 
 # Fibonacci, for recursion test. (Yet Another Numerical series :)
@@ -2280,7 +2280,7 @@ drop procedure if exists bug2267_1|
 --enable_warnings
 create procedure bug2267_1()
 begin
-  show procedure status;
+  show procedure status where db='test';
 end|
 
 --disable_warnings
@@ -2288,7 +2288,7 @@ drop procedure if exists bug2267_2|
 --enable_warnings
 create procedure bug2267_2()
 begin
-  show function status;
+  show function status where db='test';
 end|
 
 --disable_warnings