Major replication test framework cleanup. This does the following:
 - Ensure that all tests clean up the replication state when they
   finish, by making check-testcase check the output of SHOW SLAVE STATUS.
   This implies:
    - Slave must not be running after test finished. This is good
      because it removes the risk for sporadic errors in subsequent
      tests when a test forgets to sync correctly.
    - Slave SQL and IO errors must be cleared when test ends. This is
      good because we will notice if a test gets an unexpected error in
      the slave threads near the end.
    - We no longer have to clean up before a test starts.
 - Ensure that all tests that wait for an error in one of the slave
   threads waits for a specific error. It is no longer possible to
   source wait_for_slave_[sql|io]_to_stop.inc when there is an error
   in one of the slave threads. This is good because:
    - If a test expects an error but there is a bug that causes
      another error to happen, or if it stops the slave thread without
      an error, then we will notice.
    - When developing tests, wait_for_*_to_[start|stop].inc will fail
      immediately if there is an error in the relevant slave thread.
      Before this patch, we had to wait for the timeout.
 - Remove duplicated and repeated code for setting up unusual replication
   topologies. Now, there is a single file that is capable of setting
   up arbitrary topologies (include/rpl_init.inc, but
   include/master-slave.inc is still available for the most common
   topology). Tests can now end with include/rpl_end.inc, which will clean
   up correctly no matter what topology is used. The topology can be
   changed with include/rpl_change_topology.inc.
 - Improved debug information when tests fail. This includes:
    - debug info is printed on all servers configured by include/rpl_init.inc
    - User can set $rpl_debug=1, which makes auxiliary replication files
      print relevant debug info.
 - Improved documentation for all auxiliary replication files. Now they
   describe purpose, usage, parameters, and side effects.
 - Many small code cleanups:
    - Made have_innodb.inc output a sensible error message.
    - Moved contents of rpl000017-slave.sh into rpl000017.test
    - Added mysqltest variables that expose the current state of
      disable_warnings/enable_warnings and friends.
    - Too many to list here: see per-file comments for details.


client/mysqltest.cc:
  Added the following variables:
   $ENABLED_WARNINGS
   $ENABLED_QUERY_LOG
   $ENABLED_RESULT_LOG
   $ENABLED_ABORT_ON_ERROR
   $ENABLED_INFO
   $ENABLED_METADATA
  Each variable is 0 or 1, depending on if the corresponding
  mysqltest feature is on or off.
mysql-test/extra/rpl_tests/rpl_EE_err.test:
  Made test clean up after itself and removed outdated comments.
mysql-test/extra/rpl_tests/rpl_auto_increment.test:
  - Use rpl_reset.inc instead of master-slave-reset.inc
  - diff_tables.inc now takes only one parameter.
  Made test clean up after itself and removed outdated comments.
mysql-test/extra/rpl_tests/rpl_auto_increment_insert_view.test:
  diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_auto_increment_invoke_trigger.test:
  diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_autoinc_func_invokes_trigger.test:
  diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_charset.test:
  Made test clean up after itself and removed unnecessary cleanup in beginning.
mysql-test/extra/rpl_tests/rpl_commit_after_flush.test:
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_conflicts.test:
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_ddl.test:
  Don't clean up replication here since this file does not setup
  replication. The main test now has to both setup and clean up
  replication.
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_deadlock.test:
  make test clean up after itself
mysql-test/extra/rpl_tests/rpl_extra_col_master.test:
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_extra_col_slave.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_failed_optimize.test:
  made test clean up after itself
mysql-test/extra/rpl_tests/rpl_flsh_tbls.test:
  made test clean up after itself
mysql-test/extra/rpl_tests/rpl_foreign_key.test:
  made test clean up after itself
mysql-test/extra/rpl_tests/rpl_get_master_version_and_clock.test:
   - Replace 'start slave; wait_for_slave_to_start.inc' by
     include/start_slave.inc.
   - Use new file rpl_connect.inc to reconnect on all connections, since the
     connections are used by rpl_end.inc.
   - Use wait_for_slave_param.inc instead of wait_for_slave_io_to_start.inc,
     since wait_for_slave_io_to_start.inc now fails if the IO thread has
     an error. In this particular test case, it is normal that the IO thread
     has an error.
   - Changed wait_for_slave_io_error.inc so that it waits
     for the IO thread to stop. However, in this test case,
     the IO thread only gets a non-fatal error, so it does
     not stop. So we set $slave_io_error_is_nonfatal=1 to
     prevent wait_for_slave_io_error.inc from waiting.
mysql-test/extra/rpl_tests/rpl_insert_id.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_insert_id_pk.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_loaddata.test:
   - Use wait_for_slave_sql_error.inc to wait for errors
     instead of wait_for_slave_sql_to_stop.inc
   - Use check_slave_no_error.inc instead of print errors
     to the log.
   - Use rpl_reset.inc instead of master-slave-reset.inc
     This means we have to clear the error from the slave
     threads by calling RESET SLAVE explicitly.
   - diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_log.test:
  replace master-slave-reset.inc by rpl_reset.inc
mysql-test/extra/rpl_tests/rpl_max_relay_size.test:
  made test clean up after itself
  cosmetic fix
mysql-test/extra/rpl_tests/rpl_multi_query.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_multi_update.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_ndb_apply_status.test:
  replace master-slave-reset.inc by rpl_reset.inc
mysql-test/extra/rpl_tests/rpl_not_null.test:
  - replace master-slave-reset.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_record_compare.test:
  - replace master-slave-reset.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_reset_slave.test:
  - replace wait_for_slave_io_error.inc+stop_slave.inc by
    wait_for_slave_io_error_and_stop.inc+stop_slave_sql.inc
    since stop_slave.inc now fails when the io thread has an
    error.
  - replace stop_slave.inc by STOP SLAVE +
    wait_for_slave_sql_to_stop.inc +
    wait_for_slave_param. stop_slave.inc would fail since
    the IO thread has an error.
  - add include/rpl_end.inc to clean up replication state
mysql-test/extra/rpl_tests/rpl_row_UUID.test:
  Don't clean up replication here since this file does not setup
  replication. The main test now has to both setup and clean up
  replication.
mysql-test/extra/rpl_tests/rpl_row_basic.test:
  - replaced reset_master_and_slave.inc by rpl_reset.inc
  - replaced sequence of reset master+reset slave by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_row_delayed_ins.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_row_sp002.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_row_sp007.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_set_null.test:
  - replaced master-slave-reset.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/extra/rpl_tests/rpl_stm_EE_err2.test:
  - Made test clean up replication state.
mysql-test/extra/rpl_tests/rpl_stm_create_if_not_exists.test:
  replaced rpl_diff_tables.inc by diff_tables.inc
mysql-test/extra/rpl_tests/rpl_stop_slave.test:
  changed protocol for diff_tables.inc
mysql-test/extra/rpl_tests/rpl_sv_relay_space.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_test_framework.inc:
  Auxiliary file used by rpl_test_framework.test.
  This checks that rpl_change_topology.inc works correctly.
mysql-test/extra/rpl_tests/rpl_truncate.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/extra/rpl_tests/rpl_truncate_helper.test:
  - replace reset_master_and_slave.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/include/analyze-sync_with_master.test:
  - improved debug output printed when sync_slave_with_master or
    sync_with_master fails
  - Added documentation
mysql-test/include/assert.inc:
  Added file to facilitate assertions.
mysql-test/include/begin_include_file.inc:
  New auxiliary file to be used by replication helper files like
  rpl_init.inc, stop_slave.inc, wait_for_slave_*.inc, etc. Such
  helper files should source rpl_begin_include_file.inc at the
  beginning and rpl_end_include_file.inc at the end. That adds the
  following features:
   - When a test sources the file, the file name is printed to the
     result file. This is good because it makes result files easier to
     follow.
   - When a helper file sources a second helper file recursively, then
     the name of the second file is not printed. This is good because
     it would make the result file harder to follow if all the internal
     calls of all helper files were printed.
   - When $rpl_debug is set, all internal calls are printed to the
     result file. This is good because it helps when debugging test
     cases. (With $rpl_debug=1, many of the helper files now print other
     relevant debug info too.)
   - When a file needs to turn off the query log or the warning log
     (disable_query_log/disable_warnings), then the file can tell
     rpl_begin_include_file.inc about it. Then rpl_begin_include_file.inc
     will turn off the log correctly, and rpl_end_include_file.inc
     will turn on the log correctly. Note that if rpl_a.inc sources
     rpl_b.inc and both files need to turn off the log, then the
     log is not turned on when rpl_b.inc ends (because rpl_a.inc
     still needs the log off). This makes it easier to program
     replication helper files.
mysql-test/include/check-testcase.test:
  Made check-testcase ensure that the slave status is reset
  after the test has finished.
mysql-test/include/check_slave_is_running.inc:
  - Use existing framework (check_slave_param.inc) instead of ad-hoc code
    to check value of slave parameters.
  - Use rpl_begin_include_file.inc to improve debug capabilities.
  - improve documentation.
mysql-test/include/check_slave_no_error.inc:
  - Use rpl_begin_include_file.inc to improve debug capabilities.
  - improve documentation.
mysql-test/include/check_slave_param.inc:
  - Use rpl_begin_include_file.inc to improve debug capabilities.
  - improve documentation.
mysql-test/include/cleanup_fake_relay_log.inc:
  - Use RESET SLAVE instead of manual file removal. This also
    resets other replication state.
  - verify that RESET SLAVE correctly removed files.
mysql-test/include/diff_tables.inc:
   - Use rpl_begin_include_file.inc to improve debug capabilities.
   - Improved documentation.
   - file now supports an arbitrary number of tables
     (not just two). The tables are now given as a comma-separated
     list instead of as two variables.
   - You no longer have to specify database name for each table.
     If no database is specified, it defaults to the current
     database.
   - File now restores the connection at the end.
mysql-test/include/end_include_file.inc:
  New file to be sourced at the end of auxiliary replication include
  files. See include/rpl_begin_include_file.inc for details.
mysql-test/include/file_does_not_exist.inc:
  Added .inc file to check that a given file is removed.
mysql-test/include/force_restart.inc:
  Added file to force server restart after test
mysql-test/include/force_restart_if_skipped.inc:
  Added file to force server restart after test, if the test is skipped
mysql-test/include/have_innodb.inc:
  Made have_innodb.inc print sensible message when innodb is
  not supported.
mysql-test/include/io_thd_fault_injection.inc:
  Use rpl_server_restart.inc instead of restart_mysqld.inc in rpl tests
mysql-test/include/kill_query_and_diff_master_slave.inc:
  Renamed diff_master_slave.inc to rpl_diff.inc
mysql-test/include/master-slave.inc:
  - Use new rpl_init.inc file
  - Now, we don't do 'drop table' in master-slave.inc any more. That's good
    because drop table has nothing to do with configuring replication servers.
  - master-slave.inc now supports the additional parameter
    $rpl_server_count. By default, master-slave.inc only
    configures two servers; if $rpl_server_count is set, it
    configures that many servers. Only the second server is
    a slave; the rest are not part of the replication topology.
mysql-test/include/mtr_check.sql:
  Removed unneeded SP (use include/force_restart.inc instead)
mysql-test/include/mysqldump.inc:
  diff_tables.inc now takes only one parameter.
mysql-test/include/ndb_master-slave.inc:
  use master-slave.inc instead of ad-hoc calls to 'connect'
mysql-test/include/ndb_master-slave_2ch.inc:
  use rpl_init.inc instead of ad-hoc setup
mysql-test/include/ndb_not_readonly.inc:
  turn off query log while executing this script.
  this was previously done by the caller. now it's done in the script.
mysql-test/include/report-features.test:
  add newline at end of file
mysql-test/include/reset_master_and_slave.inc:
  rpl_reset.inc replaces this file
mysql-test/include/restart_mysqld.inc:
  force caller to use rpl_restart_server.inc instead if replication is configured
mysql-test/include/rpl_change_topology.inc:
  New file to change replication topology on the fly. This is used
  by rpl_init.inc internally, but is also used by test cases
  that need to change topology (e.g., rpl.rpl_circular_for_4_hosts, which
  reconfigures the topology to make a failover).
mysql-test/include/rpl_connect.inc:
  New file to create a named connection. This file knows about a number
  of "standard" connections (master, slave, server_1, etc), and knows how
  each of them should normally be created. This is mostly used internally
  (e.g., by rpl_init.inc, master-slave.inc, ndb_master-slave_2ch.inc etc),
  but can also be used by tests that need to bring a connection up after
  disconnecting.
mysql-test/include/rpl_connection.inc:
  New file to change connection. This prints the name of the connection.
  However, for files that source rpl_begin_include_file.inc, it does not
  print the name of the connection unless $rpl_debug=1. This is good
  because printing something every time the .inc file changed connection
  would make the result log harder to read.
mysql-test/include/rpl_diff.inc:
   - Made file capable to compare many servers
   - Hence renamed it to rpl_diff.inc
   - If no server list is specified, use all servers from
     server_1 to server_$rpl_server_count
   - It now writes the statement to file before executing it.
     That means it will be subject to SQL string interpolation,
     but not shell string interpolation (which may be
     platform-dependent)
mysql-test/include/rpl_diff_tables.inc:
  Removed this file, since its functionality has been merged into
  diff_tables.inc.
mysql-test/include/rpl_end.inc:
  Renamed master-slave-end.inc to rpl_end.inc, and made it
  work with arbitrary replication topologies (as configured
  with rpl_init.inc and possibly rpl_change_topology.inc). Also
  made it assert that no slave thread has an error. Made it
  assert that no slave thread is stopped, unless
  $rpl_only_running_threads=1.
mysql-test/include/rpl_for_each_slave.inc:
  New test script that executes a command once for each slave.
  This is used by include/rpl_start_slaves.inc and
  include/rpl_stop_slaves.inc and could possibly be useful for other
  custom scripts too.
mysql-test/include/rpl_generate_sync_chain.inc:
  New file that computes the variable $rpl_sync_chain. This variable
  determines in what order slaves are synced by include/rpl_sync.inc.
  The variable is recomputed the first time that include/rpl_sync.inc
  is called after rpl_change_topology.inc.
mysql-test/include/rpl_init.inc:
  Made file work for arbitrary topologies instead of just 4-server
  circle. This file is used by master-slave.inc, rpl_master-slave_2ch.inc
  etc, and also by tests that need other specific replication topologies.
mysql-test/include/rpl_reconnect.inc:
  New auxiliary file that will reconnect many clients to a given
  server. All clients configured by rpl_init.inc will reconnect.
mysql-test/include/rpl_reset.inc:
  Made file work for arbitrary replication topologies,
  check for errors, and sync all threads. Also removed
  'drop table' because that has nothing to do with replication.
mysql-test/include/rpl_restart_server.inc:
  New auxiliary file that restarts a server.
mysql-test/include/rpl_start_server.inc:
  New auxiliary file that starts a server that has been shut down.
mysql-test/include/rpl_start_slaves.inc:
  New auxiliary file to start all slaves configured by rpl_init.inc
  This is used internally by rpl_init.inc but may also be used by tests
  that want to bring all slaves up.
mysql-test/include/rpl_stop_server.inc:
  New auxiliary file that shuts down a server.
mysql-test/include/rpl_stop_slaves.inc:
  New auxiliary file to stop all slaves configured rpl_init.inc. This
  is used internally by rpl_end.inc, but may also be used by tests that
  want to stop all slaves.
mysql-test/include/rpl_sync.inc:
  Made file work for arbitrary replication topologies (as configured
  by rpl_init.inc and possibly rpl_change_topology.inc) instead of
  just 4-server circle.
mysql-test/include/save_master_pos.inc:
  Auxiliary file to save the master position.
mysql-test/include/setup_fake_relay_log.inc:
  - Moved complicated logic to write to file into
    write_var_to_file.inc, so that it can be re-used by
    other tests.
  - Added call to show_rpl_debug_info and die in error case.
mysql-test/include/show_rpl_debug_info.inc:
  - Made file print NOW()
  - Made file print both SHOW MASTER STATUS, SHOW SLAVE HOSTS,
    and SHOW SLAVE STATUS.
  - Made file print debug info for all servers configured by
    rpl_init.inc
mysql-test/include/show_slave_status.inc:
  - Made file use echo instead of SELECT to print variables.
  - Improved comments.
  - Use variable names that are less likely to be used by other tests.
mysql-test/include/start_slave.inc:
  - Made test use rpl_begin_include_file.inc to improve debug
    capabilities.
  - improved documentation
mysql-test/include/stop_slave.inc:
  - Made script capable to detect which threads are running
    and stop only those.
  - Improved documentation
mysql-test/include/stop_slave_io.inc:
  Added file to stop the slave IO thread.
mysql-test/include/stop_slave_sql.inc:
  Added file to stop the slave SQL thread.
mysql-test/include/sync_io_with_master.inc:
  Added file to sync the IO thread of the current connection, up to
  a previously saved position.
mysql-test/include/sync_slave_io_with_master.inc:
  - Made file work with arbitrarily-named connections.
  - Made file use rpl_begin_include_file.inc to improve debug
    capabilities.
mysql-test/include/sync_slave_sql_with_io.inc:
  Added file to sync only the SQL thread, up to the position copied
  in the IO thread.
mysql-test/include/wait_for_query_to_fail.inc:
  Added file to wait for a query to fail.
mysql-test/include/wait_for_slave_io_error.inc:
  - Use rpl_begin_include_file.inc to improve debug capabilities.
  - Use existing atom include/show_slave_status.inc to print error
    message.
  - Improve comments.
  
  ******
   - This file now waits until the slave IO thread has completely
     stopped (to avoid races in tests).
   - Some IO thread errors are non-fatal and don't cause the slave
     IO thread to stop. To allow tests to wait for such errors, we
     add the parameters $slave_io_error_is_nonfatal. If
     $slave_io_error_is_nonfatal is set, this script does not wait
     for the IO thread to stop.
mysql-test/include/wait_for_slave_io_to_start.inc:
  - Made script fail if the IO thread has an error.
  - Use rpl_begin_include_file.inc to improve debug capabilities.
  - Improved documentation.
mysql-test/include/wait_for_slave_io_to_stop.inc:
  - Fail if server is not configured as slave. Previously, the
    script accepted servers not configured as slave because there
    was cleanup code called from master-slave.inc that would execute
    STOP SLAVE on both master and slave. Now all tests have to
    clean up after themselves, so we don't have to call stop slave
    at the beginning of tests. Hence, we disallow calling this
    script on servers not configured as slaves.
  - Use rpl_begin_include_file.inc to improve debug capabilities.
  - Improved documentation.
mysql-test/include/wait_for_slave_param.inc:
  - Added $slave_error_param. This variable can be set to
    Slave_IO_Errno or Slave_SQL_Errno, in which case the
    script fails if the corresponding column in the output from
    SHOW SLAVE STATUS is nonzero.
  - Replaced exit by die.
  - Made it print timeout seconds correctly in error message.
  - Removed $slave_error_message. This is not needed.
  - Use rpl_begin_include_file.inc for better debug capabilities.
mysql-test/include/wait_for_slave_sql_error.inc:
  - Use rpl_begin_include_file.inc for better debug capabilities.
  - Improve documentation
  - Use existing atom show_slave_status.inc to print error.
mysql-test/include/wait_for_slave_sql_error_and_skip.inc:
  - Use rpl_begin_include_file.inc and rpl_connection.inc for better
    debug capabilities.
  - Improve documentation
mysql-test/include/wait_for_slave_sql_to_start.inc:
  - Use rpl_begin_include_file.inc for better debug capabilities.
  - Improve documentation
mysql-test/include/wait_for_slave_sql_to_stop.inc:
  - Fail if Last_SQL_Errno is nonzero.
  - Fail if server is not configured as slave. Previously, the
    script accepted servers not configured as slave because there
    was cleanup code called from master-slave.inc that would execute
    STOP SLAVE on both master and slave. Now all tests have to
    clean up after themselves, so we don't have to call stop slave
    at the beginning of tests. Hence, we disallow calling this
    script on servers not configured as slaves.
  - Use rpl_begin_include_file.inc for better debug capabilities.
  - Improve documentation
mysql-test/include/wait_for_slave_to_start.inc:
  - Use rpl_begin_include_file.inc for better debug capabilities.
  - Improve documentation
mysql-test/include/wait_for_slave_to_stop.inc:
  - Use rpl_begin_include_file.inc for better debug capabilities.
  - Improve documentation
mysql-test/include/write_var_to_file.inc:
  Added file to write contents of a mysqltest variable to file.
  (This was previously in setup_fake_relay_log.inc)
mysql-test/mysql-test-run.pl:
  Allow tests to require restart in case the test is skipped.
mysql-test/r/init_file.result:
  updated result file
mysql-test/r/mysqldump_restore.result:
  update result file
mysql-test/suite/binlog/r/binlog_drop_if_exists.result:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/r/binlog_old_versions.result:
  updated result file
mysql-test/suite/binlog/r/binlog_query_filter_rules.result:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/r/binlog_server_id.result:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/r/binlog_sf.result:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/r/binlog_sql_mode.result:
  updated result file
mysql-test/suite/binlog/t/binlog_auto_increment_bug33029-master.opt:
  This test replicates, so it should be in the rpl suite.
  Then we can remove this .opt file too.
mysql-test/suite/binlog/t/binlog_drop_if_exists.test:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/t/binlog_old_versions.test:
  cosmetic fixes
mysql-test/suite/binlog/t/binlog_query_filter_rules-master.opt:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/t/binlog_query_filter_rules.test:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/t/binlog_server_id.test:
  Moved test that does not use replication to binlog suite.
mysql-test/suite/binlog/t/binlog_sf.test:
  Moved test that does not use replication to binlog suite.
  Since test sets binlog_format internally, it's useless to
  re-run it. Hence we source have_binlog_format_statement.inc
mysql-test/suite/binlog/t/binlog_sql_mode.test:
  - Test does not use replication, so we remove master-slave.inc.
  - mysqltest magically adds --force-if-open to $MYSQL_BINLOG in test
    files that source master-slave.inc. So now we have to add
    --force-if-open explicitly.
mysql-test/suite/bugs/t/rpl_bug12691.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/bugs/t/rpl_bug23533.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/bugs/t/rpl_bug31582.test:
  made test clean up after itself
mysql-test/suite/bugs/t/rpl_bug31583.test:
  made test clean up after itself
mysql-test/suite/bugs/t/rpl_bug33029.test:
  made test clean up after itself
mysql-test/suite/bugs/t/rpl_bug36391.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/bugs/t/rpl_bug37426.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/bugs/t/rpl_bug38205.test:
  made test clean up after itself
mysql-test/suite/manual/t/rpl_replication_delay.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/ndb_team/t/rpl_ndb_dd_advance.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/ndb_team/t/rpl_ndb_extraColMaster.test:
  made test clean up after itself
mysql-test/suite/ndb_team/t/rpl_ndb_mix_innodb.test:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/parts/r/rpl_partition.result:
  updated result file
mysql-test/suite/parts/t/rpl_partition.test:
  Make test clean up replication state.
  cosmetic fixes
mysql-test/suite/rpl/include/rpl_mixed_ddl.inc:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/rpl/include/rpl_mixed_dml.inc:
  made test clean up after itself
  cosmetic fixes
mysql-test/suite/rpl/r/rpl_000010.result:
  update result file
mysql-test/suite/rpl/r/rpl_000011.result:
  update result file
mysql-test/suite/rpl/r/rpl_000013.result:
  update result file
mysql-test/suite/rpl/r/rpl_000017.result:
  update result file
mysql-test/suite/rpl/r/rpl_EE_err.result:
  update result file
mysql-test/suite/rpl/r/rpl_LD_INFILE.result:
  update result file
mysql-test/suite/rpl/r/rpl_alter.result:
  update result file
mysql-test/suite/rpl/r/rpl_alter_db.result:
  update result file
mysql-test/suite/rpl/r/rpl_auto_increment.result:
  update result file
mysql-test/suite/rpl/r/rpl_auto_increment_11932.result:
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mysql-test/suite/rpl/r/rpl_auto_increment_bug33029.result:
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mysql-test/suite/rpl/r/rpl_auto_increment_update_failure.result:
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mysql-test/suite/rpl/r/rpl_begin_commit_rollback.result:
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mysql-test/suite/rpl/r/rpl_binlog_corruption.result:
  Updated result file
mysql-test/suite/rpl/r/rpl_binlog_errors.result:
  updated result file
mysql-test/suite/rpl/r/rpl_binlog_grant.result:
  update result file
mysql-test/suite/rpl/r/rpl_binlog_max_cache_size.result:
  Updated result file
mysql-test/suite/rpl/r/rpl_bit.result:
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mysql-test/suite/rpl/r/rpl_bit_npk.result:
  update result file
mysql-test/suite/rpl/r/rpl_blackhole.result:
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mysql-test/suite/rpl/r/rpl_bug26395.result:
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mysql-test/suite/rpl/r/rpl_bug31076.result:
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mysql-test/suite/rpl/r/rpl_bug33931.result:
  updated result file
mysql-test/suite/rpl/r/rpl_bug38694.result:
  update result file
mysql-test/suite/rpl/r/rpl_change_master.result:
  update result file
mysql-test/suite/rpl/r/rpl_charset.result:
  update result file
mysql-test/suite/rpl/r/rpl_charset_sjis.result:
  update result file
mysql-test/suite/rpl/r/rpl_circular_for_4_hosts.result:
  Updated result file
mysql-test/suite/rpl/r/rpl_colSize.result:
  update result file
mysql-test/suite/rpl/r/rpl_commit_after_flush.result:
  update result file
mysql-test/suite/rpl/r/rpl_concurrency_error.result:
  update result file
mysql-test/suite/rpl/r/rpl_conditional_comments.result:
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mysql-test/suite/rpl/r/rpl_create_database.result:
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mysql-test/suite/rpl/r/rpl_create_if_not_exists.result:
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mysql-test/suite/rpl/r/rpl_create_tmp_table_if_not_exists.result:
  update result file
mysql-test/suite/rpl/r/rpl_cross_version.result:
  Updated result file
mysql-test/suite/rpl/r/rpl_current_user.result:
  update result file
mysql-test/suite/rpl/r/rpl_deadlock_innodb.result:
  update result file
mysql-test/suite/rpl/r/rpl_delete_no_where.result:
  update result file
mysql-test/suite/rpl/r/rpl_do_grant.result:
  updated result file
mysql-test/suite/rpl/r/rpl_drop.result:
  update result file
mysql-test/suite/rpl/r/rpl_drop_db.result:
  update result file
mysql-test/suite/rpl/r/rpl_drop_temp.result:
  update result file
mysql-test/suite/rpl/r/rpl_drop_view.result:
  update result file
mysql-test/suite/rpl/r/rpl_dual_pos_advance.result:
  update result file
mysql-test/suite/rpl/r/rpl_empty_master_crash.result:
  update result file
mysql-test/suite/rpl/r/rpl_err_ignoredtable.result:
  update result file
mysql-test/suite/rpl/r/rpl_events.result:
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mysql-test/suite/rpl/r/rpl_extra_col_master_innodb.result:
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mysql-test/suite/rpl/r/rpl_extra_col_master_myisam.result:
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mysql-test/suite/rpl/r/rpl_extra_col_slave_innodb.result:
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mysql-test/suite/rpl/r/rpl_extra_col_slave_myisam.result:
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mysql-test/suite/rpl/r/rpl_failed_optimize.result:
  update result file
mysql-test/suite/rpl/r/rpl_filter_tables_not_exist.result:
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mysql-test/suite/rpl/r/rpl_flushlog_loop.result:
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mysql-test/suite/rpl/r/rpl_foreign_key_innodb.result:
  update result file
mysql-test/suite/rpl/r/rpl_found_rows.result:
  update result file
mysql-test/suite/rpl/r/rpl_free_items.result:
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mysql-test/suite/rpl/r/rpl_geometry.result:
  update result file
mysql-test/suite/rpl/r/rpl_get_lock.result:
  update result file
mysql-test/suite/rpl/r/rpl_get_master_version_and_clock.result:
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mysql-test/suite/rpl/r/rpl_grant.result:
  update result file
mysql-test/suite/rpl/r/rpl_idempotency.result:
  update result file
mysql-test/suite/rpl/r/rpl_ignore_grant.result:
  update result file
mysql-test/suite/rpl/r/rpl_ignore_revoke.result:
  update result file
mysql-test/suite/rpl/r/rpl_ignore_table.result:
  update result file
mysql-test/suite/rpl/r/rpl_ignore_table_update.result:
  update result file
mysql-test/suite/rpl/r/rpl_incident.result:
  update result file
mysql-test/suite/rpl/r/rpl_init_slave.result:
  update result file
mysql-test/suite/rpl/r/rpl_init_slave_errors.result:
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mysql-test/suite/rpl/r/rpl_innodb.result:
  update result file
mysql-test/suite/rpl/r/rpl_innodb_bug28430.result:
  update result file
mysql-test/suite/rpl/r/rpl_innodb_bug30888.result:
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mysql-test/suite/rpl/r/rpl_innodb_mixed_ddl.result:
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mysql-test/suite/rpl/r/rpl_innodb_mixed_dml.result:
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mysql-test/suite/rpl/r/rpl_insert.result:
  update result file
mysql-test/suite/rpl/r/rpl_insert_id.result:
  update result file
mysql-test/suite/rpl/r/rpl_insert_id_pk.result:
  update result file
mysql-test/suite/rpl/r/rpl_insert_ignore.result:
  update result file
mysql-test/suite/rpl/r/rpl_insert_select.result:
  update result file
mysql-test/suite/rpl/r/rpl_invoked_features.result:
  update result file
mysql-test/suite/rpl/r/rpl_killed_ddl.result:
  update result file
mysql-test/suite/rpl/r/rpl_known_bugs_detection.result:
  update result file
mysql-test/suite/rpl/r/rpl_load_from_master.result:
  update result file
mysql-test/suite/rpl/r/rpl_load_table_from_master.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddata.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddata_charset.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddata_concurrent.result:
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mysql-test/suite/rpl/r/rpl_loaddata_fatal.result:
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mysql-test/suite/rpl/r/rpl_loaddata_m.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddata_map.result:
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mysql-test/suite/rpl/r/rpl_loaddata_s.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddata_simple.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddata_symlink.result:
  update result file
mysql-test/suite/rpl/r/rpl_loaddatalocal.result:
  update result file
mysql-test/suite/rpl/r/rpl_loadfile.result:
  update result file
mysql-test/suite/rpl/r/rpl_locale.result:
  update result file
mysql-test/suite/rpl/r/rpl_log_pos.result:
  update result file
mysql-test/suite/rpl/r/rpl_manual_change_index_file.result:
  update result file
mysql-test/suite/rpl/r/rpl_many_optimize.result:
  update result file
mysql-test/suite/rpl/r/rpl_master_pos_wait.result:
  update result file
mysql-test/suite/rpl/r/rpl_misc_functions.result:
  update result file
mysql-test/suite/rpl/r/rpl_mixed_bit_pk.result:
  update result file
mysql-test/suite/rpl/r/rpl_mixed_ddl_dml.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_delete.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_delete2.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_engine.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_update.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_update2.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_update3.result:
  update result file
mysql-test/suite/rpl/r/rpl_multi_update4.result:
  update result file
mysql-test/suite/rpl/r/rpl_mysql_upgrade.result:
  update result file
mysql-test/suite/rpl/r/rpl_name_const.result:
  update result file
mysql-test/suite/rpl/r/rpl_nondeterministic_functions.result:
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mysql-test/suite/rpl/r/rpl_not_null_innodb.result:
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mysql-test/suite/rpl/r/rpl_not_null_myisam.result:
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mysql-test/suite/rpl/r/rpl_optimize.result:
  update result file
mysql-test/suite/rpl/r/rpl_packet.result:
  update result file
mysql-test/suite/rpl/r/rpl_plugin_load.result:
  update result file
mysql-test/suite/rpl/r/rpl_ps.result:
  update result file
mysql-test/suite/rpl/r/rpl_rbr_to_sbr.result:
  update result file
mysql-test/suite/rpl/r/rpl_read_only.result:
  update result file
mysql-test/suite/rpl/r/rpl_relay_space_innodb.result:
  update result file
mysql-test/suite/rpl/r/rpl_relay_space_myisam.result:
  update result file
mysql-test/suite/rpl/r/rpl_relayrotate.result:
  update result file
mysql-test/suite/rpl/r/rpl_relayspace.result:
  update result file
mysql-test/suite/rpl/r/rpl_replicate_do.result:
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mysql-test/suite/rpl/r/rpl_replicate_ignore_db.result:
  update result file
mysql-test/suite/rpl/r/rpl_report.result:
  update result file
mysql-test/suite/rpl/r/rpl_rewrt_db.result:
  update result file
mysql-test/suite/rpl/r/rpl_rotate_logs.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_001.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_4_bytes.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_NOW.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_USER.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_UUID.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_basic_11bugs.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_basic_2myisam.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_basic_3innodb.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_basic_8partition.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_blob_innodb.result:
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mysql-test/suite/rpl/r/rpl_row_blob_myisam.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_colSize.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_conflicts.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_delayed_ins.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_drop.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_find_row.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_flsh_tbls.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_func001.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_func002.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_func003.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_inexist_tbl.result:
  updated result file
mysql-test/suite/rpl/r/rpl_row_insert_delayed.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_log.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_log_innodb.result:
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mysql-test/suite/rpl/r/rpl_row_max_relay_size.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_mysqlbinlog.result:
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mysql-test/suite/rpl/r/rpl_row_rec_comp_innodb.result:
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mysql-test/suite/rpl/r/rpl_row_rec_comp_myisam.result:
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mysql-test/suite/rpl/r/rpl_row_reset_slave.result:
  update result file
mysql-test/suite/rpl/r/rpl_row_sp001.result:
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mysql-test/suite/rpl/r/rpl_row_sp002_innodb.result:
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mysql-test/suite/rpl/r/rpl_row_sp003.result:
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mysql-test/suite/rpl/r/rpl_row_sp005.result:
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mysql-test/suite/rpl/r/rpl_row_sp006_InnoDB.result:
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mysql-test/suite/rpl/r/rpl_row_sp007_innodb.result:
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mysql-test/suite/rpl/r/rpl_row_sp008.result:
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mysql-test/suite/rpl/r/rpl_row_sp009.result:
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mysql-test/suite/rpl/r/rpl_row_sp010.result:
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mysql-test/suite/rpl/r/rpl_row_sp011.result:
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mysql-test/suite/rpl/r/rpl_row_sp012.result:
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mysql-test/suite/rpl/r/rpl_row_stop_middle_update.result:
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mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result:
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mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result:
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mysql-test/suite/rpl/r/rpl_row_tbl_metadata.result:
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mysql-test/suite/rpl/r/rpl_row_trig001.result:
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mysql-test/suite/rpl/r/rpl_row_trig002.result:
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mysql-test/suite/rpl/r/rpl_row_trig003.result:
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mysql-test/suite/rpl/r/rpl_row_trig004.result:
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mysql-test/suite/rpl/r/rpl_row_trunc_temp.result:
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mysql-test/suite/rpl/r/rpl_row_unsafe_funcs.result:
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mysql-test/suite/rpl/r/rpl_row_until.result:
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mysql-test/suite/rpl/r/rpl_row_view01.result:
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mysql-test/suite/rpl/r/rpl_row_wide_table.result:
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mysql-test/suite/rpl/r/rpl_server_id1.result:
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mysql-test/suite/rpl/r/rpl_server_id2.result:
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mysql-test/suite/rpl/r/rpl_session_var.result:
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mysql-test/suite/rpl/r/rpl_set_charset.result:
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mysql-test/suite/rpl/r/rpl_set_null_innodb.result:
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mysql-test/suite/rpl/r/rpl_set_null_myisam.result:
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mysql-test/suite/rpl/r/rpl_show_slave_running.result:
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mysql-test/suite/rpl/r/rpl_skip_error.result:
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mysql-test/suite/rpl/r/rpl_slave_grp_exec.result:
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mysql-test/suite/rpl/r/rpl_slave_load_in.result:
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mysql-test/suite/rpl/r/rpl_slave_load_remove_tmpfile.result:
  Updated result file
mysql-test/suite/rpl/r/rpl_slave_load_tmpdir_not_exist.result:
  updated result file
mysql-test/suite/rpl/r/rpl_slave_skip.result:
  update result file
mysql-test/suite/rpl/r/rpl_slave_status.result:
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mysql-test/suite/rpl/r/rpl_slow_query_log.result:
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mysql-test/suite/rpl/r/rpl_sp.result:
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mysql-test/suite/rpl/r/rpl_sp004.result:
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mysql-test/suite/rpl/r/rpl_sp_effects.result:
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mysql-test/suite/rpl/r/rpl_sporadic_master.result:
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mysql-test/suite/rpl/r/rpl_ssl.result:
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mysql-test/suite/rpl/r/rpl_ssl1.result:
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mysql-test/suite/rpl/r/rpl_start_stop_slave.result:
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mysql-test/suite/rpl/r/rpl_stm_000001.result:
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mysql-test/suite/rpl/r/rpl_stm_EE_err2.result:
  updated result file
mysql-test/suite/rpl/r/rpl_stm_auto_increment_bug33029.result:
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mysql-test/suite/rpl/r/rpl_stm_binlog_direct.result:
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mysql-test/suite/rpl/r/rpl_stm_conflicts.result:
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mysql-test/suite/rpl/r/rpl_stm_create_if_not_exists.result:
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mysql-test/suite/rpl/r/rpl_stm_flsh_tbls.result:
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mysql-test/suite/rpl/r/rpl_stm_insert_delayed.result:
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mysql-test/suite/rpl/r/rpl_stm_loadfile.result:
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mysql-test/suite/rpl/r/rpl_stm_log.result:
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mysql-test/suite/rpl/r/rpl_stm_max_relay_size.result:
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mysql-test/suite/rpl/r/rpl_stm_mixing_engines.result:
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mysql-test/suite/rpl/r/rpl_stm_multi_query.result:
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mysql-test/suite/rpl/r/rpl_stm_no_op.result:
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mysql-test/suite/rpl/r/rpl_stm_reset_slave.result:
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mysql-test/suite/rpl/r/rpl_stm_sql_mode.result:
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mysql-test/suite/rpl/r/rpl_stm_until.result:
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mysql-test/suite/rpl/r/rpl_stop_slave.result:
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mysql-test/suite/rpl/r/rpl_switch_stm_row_mixed.result:
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mysql-test/suite/rpl/r/rpl_temp_table.result:
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mysql-test/suite/rpl/r/rpl_temp_table_mix_row.result:
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mysql-test/suite/rpl/r/rpl_temporary.result:
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mysql-test/suite/rpl/r/rpl_temporary_errors.result:
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mysql-test/suite/rpl/r/rpl_test_framework.result:
  updated result file
mysql-test/suite/rpl/r/rpl_timezone.result:
  Updated result file
mysql-test/suite/rpl/r/rpl_tmp_table_and_DDL.result:
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mysql-test/suite/rpl/r/rpl_trigger.result:
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mysql-test/suite/rpl/r/rpl_trunc_temp.result:
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mysql-test/suite/rpl/r/rpl_truncate_2myisam.result:
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mysql-test/suite/rpl/r/rpl_truncate_3innodb.result:
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mysql-test/suite/rpl/r/rpl_typeconv_innodb.result:
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mysql-test/suite/rpl/r/rpl_udf.result:
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mysql-test/suite/rpl/r/rpl_user.result:
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mysql-test/suite/rpl/r/rpl_user_variables.result:
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mysql-test/suite/rpl/r/rpl_variables.result:
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mysql-test/suite/rpl/r/rpl_variables_stm.result:
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mysql-test/suite/rpl/r/rpl_view.result:
  update result file
mysql-test/suite/rpl/t/rpl000017-slave.sh:
  Moved contents of -slave.sh into test.
mysql-test/suite/rpl/t/rpl_000010-slave.opt:
  make all rpl tests use prefix rpl_
mysql-test/suite/rpl/t/rpl_000010.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_000011.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_000013.test:
  Made test clean up replication state.
  Replaced save_master_pos/connection slave/sync_with_master
  by sync_slave_with_master.
mysql-test/suite/rpl/t/rpl_000017-slave.opt:
  make all rpl tests use prefix rpl_
mysql-test/suite/rpl/t/rpl_000017.test:
  Moved contents of -slave.sh into .test
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_EE_err.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_LD_INFILE.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_alter.test:
  made test clean up after itself
  replaced rpl_diff_tables by diff_tables
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_alter_db.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_auto_increment.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_auto_increment_11932.test:
  Made test clean up replication state.
  don't drop database twice
mysql-test/suite/rpl/t/rpl_auto_increment_bug33029.test:
  - This test replicates, so moved it to rpl suite.
  - This test uses a fake relay log, so use
    include/setup_fake_relay_log.inc and cleanup_fake_relay_log.inc
    instead of ad-hoc code.
  - Made test clean up replication state (rpl_end.inc)
mysql-test/suite/rpl/t/rpl_auto_increment_update_failure.test:
  - Made test clean up replication state.
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_begin_commit_rollback.test:
  renamed rpl_end.inc to master-slave-end.inc
mysql-test/suite/rpl/t/rpl_binlog_corruption-master.opt:
  Got rid of useless -master.opt file.
mysql-test/suite/rpl/t/rpl_binlog_corruption.test:
  Made test clean up replication state.
  Made test execute on slave connection instead of on master connection.
  This allows us to get rid of -master.opt file.
mysql-test/suite/rpl/t/rpl_binlog_errors.test:
  made test use rpl_restart_server.inc instead of restart_mysqld.inc
mysql-test/suite/rpl/t/rpl_binlog_grant.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_binlog_max_cache_size.test:
  - Made test clean up replication state.
  - replaced wait_for_slave_sql_to_stop.inc by
    wait_for_slave_sql_error_and_skip.inc
  - renamed diff_master_slave.inc to rpl_diff.inc and
    renamed $diff_statement to $rpl_diff_statement
mysql-test/suite/rpl/t/rpl_bit.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_bit_npk.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_blackhole.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_bug26395.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_bug31076.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_bug33931.test:
  Made test clean up replication state.
  Made test use source include/master-slave.inc instead of
  ad-hoc setup.
mysql-test/suite/rpl/t/rpl_bug38694.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_change_master.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_charset.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_charset_sjis.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.cnf:
  Use new names of mtr variables (introduced by the changes in
  include/circular_rpl_init.inc).
mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test:
  - Use rpl_init.inc instead of circular_rpl_for_4_hosts.inc.
    Connections have been renamed (server_[1234] instead of master_[abcd]),
    we use rpl_sync.inc instead of circular_rpl_for_4_hosts_sync.inc,
    we use the new rpl_end.inc to clean up instead of doing it
    manually, and we use rpl_change_topology.inc instead of manual
    reconfiguration.
  - Added comment to make test understandable.
  - the test contained a race condition. server_4 was not sync'ed. This could
    cause sql_slave_skip_counter to have the value 1 when the test ended, so
    check-testcase would complain. Added 'sync_slave_with_master server_4'.
mysql-test/suite/rpl/t/rpl_colSize.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_commit_after_flush.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_concurrency_error.test:
  - Made test clean up replication state.
  - renamed diff_master_slave.inc to rpl_diff.inc and
    renamed $diff_statement to $rpl_diff_statement
mysql-test/suite/rpl/t/rpl_conditional_comments.test:
  made test clean up after itself
  new protocol for diff_tables.inc
mysql-test/suite/rpl/t/rpl_create_database.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_create_if_not_exists.test:
  renamed master-slave-end.inc to rpl_end.inc
mysql-test/suite/rpl/t/rpl_create_tmp_table_if_not_exists.test:
  renamed master-slave-end.inc to rpl_end.inc
mysql-test/suite/rpl/t/rpl_critical_errors.test:
  Made test clean up replication state.
  Fixed syntax error in test.
mysql-test/suite/rpl/t/rpl_cross_version.test:
  Made test clean up replication state.
  Made test execute on slave connection instead of on master connection.
  This allows us to get rid of -master.opt file.
mysql-test/suite/rpl/t/rpl_current_user.cnf:
  use environment variables recognized by rpl_init.inc
mysql-test/suite/rpl/t/rpl_current_user.test:
  - Use rpl_init.inc instead of ad-hoc three-server setup.
    Hence, rename connection slave2 to server_3
  - don't drop lots of things at the beginning of the test
  - rpl_diff_tables.inc does not sync any more, so we have to
    sync here instead
  - renamed $diff_table to $rpl_diff_table and $diff_table_list
    to $rpl_diff_table_list
  - use diff_tables.inc instead of rpl_diff_tables.inc
mysql-test/suite/rpl/t/rpl_ddl.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_deadlock_innodb.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_delete_no_where.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_do_grant.test:
  Made test clean up replication state.
  renamed master-slave-end.inc to rpl_end.inc
  use include/check_slave_no_error.inc instead of ad-hoc construction
mysql-test/suite/rpl/t/rpl_drop.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_drop_db.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_drop_temp.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_drop_view.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_dual_pos_advance.test:
  Made test use the new framework for circular replication,
  instead of ad-hoc setup.
mysql-test/suite/rpl/t/rpl_empty_master_crash.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_err_ignoredtable.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_events.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_extra_col_master_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_extra_col_master_myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_extra_col_slave_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_extra_col_slave_myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_failed_optimize.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_filter_tables_not_exist.test:
  renamed master-slave-end.inc to rpl_end.inc
mysql-test/suite/rpl/t/rpl_flushlog_loop-master.opt:
  Removed useless options from -master.opt file.
mysql-test/suite/rpl/t/rpl_flushlog_loop-master.sh:
  Removed useless -master.sh file
mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.opt:
  Removed useless options from -slave.opt file
mysql-test/suite/rpl/t/rpl_flushlog_loop-slave.sh:
  Removed useless -slave.sh file
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
  Made test use new framework for circular replication,
  instead of ad-hoc setup.
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_foreign_key_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_found_rows.test:
  Made test clean up replication state.
  replaced reset_master_and_slave.inc by rpl_reset.inc
mysql-test/suite/rpl/t/rpl_free_items.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_geometry.test:
  replaced master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_get_lock.test:
  Made test clean up replication state.
  Replaced save_master_pos+connection slave+sync_with_master
  by sync_slave_with_master.
mysql-test/suite/rpl/t/rpl_get_master_version_and_clock.test:
  Made test clean up replication state.
  Removed last part of test, because it was verbatim identical to
  rpl_server_id1.test
mysql-test/suite/rpl/t/rpl_grant.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_idempotency.test:
  use check_slave_no_error.inc instead of ad-hoc tests
  use wait_for_slave_sql_error.inc instead of wait_for_slave_to_stop.inc
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_ignore_grant.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_ignore_revoke.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_ignore_table.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_ignore_table_update.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_incident.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_init_slave.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_init_slave_errors.test:
  Made test clean up replication state.
  Also replaced call to wait_for_slave_sql_to_stop.inc by
  call to wait_for_slave_sql_error.inc
mysql-test/suite/rpl/t/rpl_innodb.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_innodb_bug28430.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_innodb_bug30888.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_innodb_mixed_ddl.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_innodb_mixed_dml.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_insert.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_insert_id.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_insert_id_pk.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_insert_ignore.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_insert_select.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_invoked_features.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_killed_ddl.test:
  - Made test clean up replication state.
  - renamed diff_master_slave.inc to rpl_diff.inc and
    renamed $diff_statement to $rpl_diff_statement
mysql-test/suite/rpl/t/rpl_known_bugs_detection.test:
  - Made test clean up replication state.
  - removed wait_for_slave_sql_to_stop.inc, because it already does
    wait_for_slave_sql_error.inc
mysql-test/suite/rpl/t/rpl_load_from_master.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_load_table_from_master.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_loaddata_charset.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata_fatal.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata_m.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata_map.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata_s.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata_simple.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddata_symlink.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loaddatalocal.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_loadfile.test:
  - Made test clean up replication state.
  - replace reset_master_and_slave.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
  - diff_tables.inc also restores the connection to what it was before,
    so in this test we have to manually change connection
    after sourcing diff_tables.inc
mysql-test/suite/rpl/t/rpl_locale.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_log_pos.test:
  Made test clean up replication state.
  replace stop_slave.inc by stop_slave_sql.inc since the io thread
  is already stopped.
mysql-test/suite/rpl/t/rpl_manual_change_index_file.test:
  use wait_for_slave_io_error.inc instead of wait_for_slave_to_stop.inc
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_many_optimize.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_master_pos_wait.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_misc_functions.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_mixed_bit_pk.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_mixed_ddl_dml.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_multi_delete.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_multi_delete2.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_multi_engine.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_multi_update.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_multi_update2.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_multi_update3.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_multi_update4.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_mysql_upgrade.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_name_const.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_nondeterministic_functions.test:
  - Made test clean up replication state.
  - diff_tables.inc now takes only one parameter.
  - diff_tables.inc also restores the connection to what it was before,
    so in this test we have to manually change connection
    after sourcing diff_tables.inc
mysql-test/suite/rpl/t/rpl_not_null_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_not_null_myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_optimize.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_packet.test:
  - Made test clean up replication state.
  - replace wait_for_slave_io_to_stop.inc by wait_for_slave_io_error.inc
  - replace master-slave-reset.inc by rpl_reset.inc + drop table t1.
  - replaced save_master_pos/connection slave/sync_with_master
    by sync_slave_with_master.
  - added comment explaining why we need stop_slave_sql.inc
    (we shouldn't need it, it's a bug)
mysql-test/suite/rpl/t/rpl_plugin_load.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_ps.test:
  Made test clean up replication state.
  removed lots os useless junk
mysql-test/suite/rpl/t/rpl_rbr_to_sbr.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_read_only.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_relay_space_innodb.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_relay_space_myisam.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_relayrotate.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_relayspace.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_replicate_do.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_replicate_ignore_db.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_report.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_rewrt_db.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_rotate_logs-slave.opt:
  Got rid of unnecessary -slave.opt file
mysql-test/suite/rpl/t/rpl_rotate_logs-slave.sh:
  Got rid of unnecessary -slave.sh file
mysql-test/suite/rpl/t/rpl_rotate_logs.test:
  - Made test clean up replication state.
  - replaced wait_for_slave_sql_to_stop.inc by
    wait_for_slave_sql_error_and_skip.inc
  - removed useless cleanup at beginning of test
  - did not make test use the standard replication framework
    (master-slave.inc + rpl_end.inc), because it won't work. i don't
    know why.
mysql-test/suite/rpl/t/rpl_row_001.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_4_bytes.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_NOW.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_USER.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_UUID.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_basic_11bugs.test:
  Made test clean up replication state.
  Removed unnecessary 'set binlog_format'.
  replaced master-slave-reset.inc by rpl_reset.inc
mysql-test/suite/rpl/t/rpl_row_basic_2myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_basic_3innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_basic_8partition.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_blob_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_blob_myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_colSize.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_conflicts.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_row_create_table.test:
  replace master-slave-end.inc by rpl_end.inc
  replace master-slave-reset.inc by rpl_reset.inc
  replace long sequence of reset master+reset slave by rpl_reset.inc
mysql-test/suite/rpl/t/rpl_row_delayed_ins.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_row_drop.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_find_row.test:
  - Made test clean up replication state.
  - replace master-slave-reset.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_row_flsh_tbls.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_row_func001.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_func002.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_func003.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_inexist_tbl.test:
  Made test clean up replication state.
  replace wait_for_slave_sql_to_stop.inc by wait_for_slave_sql_error.inc
mysql-test/suite/rpl/t/rpl_row_insert_delayed.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_log.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_log_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_mysqlbinlog.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_rec_comp_innodb.test:
  Made test clean up replication state
mysql-test/suite/rpl/t/rpl_row_rec_comp_myisam.test:
  - replace master-slave-reset.inc by rpl_reset.inc
  - Made test clean up replication state
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_row_sp001.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp002_innodb.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_row_sp003.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp005.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp006_InnoDB.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp007_innodb.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_row_sp008.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp009.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp010.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp011.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_sp012.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_stop_middle_update.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_tabledefs_2myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_tabledefs_3innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_tbl_metadata.test:
  - replaced master-slave-reset.inc by rpl_reset.inc
  - replaced master-slave-end.inc by rpl_end.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_row_trig001.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_trig002.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_trig003.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_trig004.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_trunc_temp.test:
  replaced master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl/t/rpl_row_unsafe_funcs.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_until.test:
  Made test clean up replication state.
  Removed unused mtr variable $VERSION.
mysql-test/suite/rpl/t/rpl_row_view01.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_row_wide_table.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_server_id1.test:
  - Replaced ad-hoc setup of circular replication by call to rpl_init.inc
  - Made test clean up replication state.
  - Replaced ad-hoc use of wait_for_slave_param.inc by
    wait_for_slave_io_error.inc
mysql-test/suite/rpl/t/rpl_server_id2.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_session_var.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_set_charset.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_set_null_innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_set_null_myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_show_slave_running.test:
  made test clean up replication state
mysql-test/suite/rpl/t/rpl_skip_error.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_slave_grp_exec.test:
  - Made test clean up replication state.
  - replaced wait_for_slave_sql_to_stop.inc by wait_for_slave_sql_error.inc
  - replaced stop_slave.inc by stop_slave_io.inc where the sql thread
    was already stopped.
mysql-test/suite/rpl/t/rpl_slave_load_in.test:
  - Made test clean up replication state.
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_slave_load_remove_tmpfile.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_slave_load_tmpdir_not_exist.test:
  - Made test clean up replication state.
  - Replaced call to wait_for_slave_sql_to_stop.inc by call to
    wait_for_slave_sql_error.inc
  - Replaced ad-hoc repliction setup by call to master-slave.inc
mysql-test/suite/rpl/t/rpl_slave_skip.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_slave_status.test:
  Made test clean up replication state.
  replaced check that IO thread has stopped by wait_for_slave_io_error.inc
  simplified cleanup code
mysql-test/suite/rpl/t/rpl_slow_query_log.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_sp.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_sp004.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_sp_effects.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_sporadic_master.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_ssl.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_ssl1.test:
  Made test clean up replication state.
  Replaced save_master_pos+connection slave+sync_slave_with_master
  by sync_slave_with_master
mysql-test/suite/rpl/t/rpl_start_stop_slave.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_000001.test:
  The include file extra/rpl_tests/rpl_stm_000001.test was only
  sourced once, in suite/rpl/t/rpl_stm_000001.test.
  Moved extra/rpl_tests/rpl_stm_000001.test to
  suite/rpl/t/rpl_stm_000001.test and removed the old
  suite/rpl/t/rpl_stm_000001.test.
  Also made test clean up replication state, and replaced
  wait_for_slave_sql_to_stop.inc by wait_for_slave_sql_error_and_skip.inc
mysql-test/suite/rpl/t/rpl_stm_000001.test:
  - The include file extra/rpl_tests/rpl_stm_000001.test was only
    sourced once, in suite/rpl/t/rpl_stm_000001.test.
    Moved extra/rpl_tests/rpl_stm_000001.test to
    suite/rpl/t/rpl_stm_000001.test and removed the old
    suite/rpl/t/rpl_stm_000001.test.
mysql-test/suite/rpl/t/rpl_stm_auto_increment_bug33029.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_binlog_direct.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_conflicts.test:
  replaced master-slave-end.inc by rpl_end.inc
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_stm_create_if_not_exists.test:
  use rpl_end instead of master-slave-end.
mysql-test/suite/rpl/t/rpl_stm_flsh_tbls.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_stm_insert_delayed.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_loadfile.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_log.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_max_relay_size.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_stm_mixing_engines.test:
  - replaced master-slave-end.inc by rpl_end.inc
  - replaced master-slave-reset.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_stm_multi_query.test:
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_stm_no_op.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_stm_sql_mode.test:
  made test clean up replication state
mysql-test/suite/rpl/t/rpl_stm_until.test:
  - Made test clean up replication state.
  - replaced master-slave-reset.inc by rpl_reset.inc
  - the relay log is now called slave-relay-bin.000003 instead of .000004,
    because master-slave.inc doesn't rotate it as much as before.
mysql-test/suite/rpl/t/rpl_stop_slave.test:
  use rpl_end instead of master-slav-end
mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_temp_table.test:
  Made test clean up replication state.
  Replaced save_master_pos/connection slave/sync_with_master
  by sync_slave_with_master.
mysql-test/suite/rpl/t/rpl_temp_table_mix_row.test:
  Made test clean up replication state.
  replaced ad-hoc call to 'connect' by include/rpl_connect.inc
  replaced master-slave-reset.inc by rpl_reset.inc
mysql-test/suite/rpl/t/rpl_temporary.test:
  - Made test clean up replication state.
  - This test sources include/delete_anonymous_users.inc on master.
    This means it updates the user table in the mysql database manually
    on the master. This causes failure in the slave sql thread when
    binlog_format=row. Hence, we stop the slave first and source
    include/delete_anonymous_users.inc on both master and slave.
mysql-test/suite/rpl/t/rpl_temporary_errors.test:
  Made test clean up replication state.
  cosmetic fixes
mysql-test/suite/rpl/t/rpl_test_framework.cnf:
  new cfg file for new test
mysql-test/suite/rpl/t/rpl_test_framework.test:
  new test case that verifies that include/rpl_change_topology.inc
  works
mysql-test/suite/rpl/t/rpl_timezone.test:
  - Made test clean up replication state.
  - stop slave before last sub-test, because that test does not use
    the slave connection.
mysql-test/suite/rpl/t/rpl_tmp_table_and_DDL.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_trigger.test:
  - Made test clean up replication state.
  - replace master-slave-reset.inc by rpl_reset.inc
  - use new file rpl_reconnect.inc instead of ad-hoc code
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_trunc_temp.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_truncate_2myisam.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_truncate_3innodb.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_typeconv_innodb.test:
  - made test clean up replication state
  - removed unnecessary call to master-slave-reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_udf.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_user.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_user_variables.test:
  Made test clean up replication state.
mysql-test/suite/rpl/t/rpl_variables.test:
  - Made test clean up replication state.
  - replaced reset_master_and_slave.inc by rpl_reset.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_variables_stm.test:
  - Made test clean up replication state.
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl/t/rpl_view.test:
  Made test clean up replication state.
mysql-test/suite/rpl_ndb/r/rpl_ndb_2other.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_UUID.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_apply_status.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_auto_inc.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_basic.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_blob.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_blob2.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_circular.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_circular_2ch.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_circular_simplex.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_commit_afterflush.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_ctype_ucs2_def.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_dd_basic.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_dd_partitions.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_ddl.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_delete_nowhere.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_do_db.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_do_table.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_extraCol.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_func003.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_idempotent.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_innodb2ndb.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_innodb_trans.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_insert_ignore.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_log.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_mixed_engines_transactions.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_mixed_tables.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_multi.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_multi_update2.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_multi_update3.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_myisam2ndb.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_rep_ignore.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_row_001.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_set_null.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_sp003.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_sp006.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_stm_innodb.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_sync.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_trig004.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_row_basic_7ndb.result:
  updated result file
mysql-test/suite/rpl_ndb/r/rpl_truncate_7ndb.result:
  updated result file
mysql-test/suite/rpl_ndb/t/rpl_ndb_2innodb.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_2myisam.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_2ndb.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_2other.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_UUID.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_apply_status.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_auto_inc.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_bank.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_basic.test:
  - replaced master-slave-end.inc by rpl_end.inc
  - removed wait_for_slave_sql_to_stop since it is followed by
    wait_for_slave_sql_error.inc
mysql-test/suite/rpl_ndb/t/rpl_ndb_blob.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_blob2.test:
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular.test:
  made test use rpl_init.inc to setup circular replication, instead of ad-hoc setup
  made test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular_2ch.cnf:
  removed automatic configuration of server as slave. this is not
  needed because rpl_init.inc does it.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular_2ch.test:
  - made test clean up replication state
  - it seems that sync_slave_with_master does not work deterministically
    here, so instead we wait for 'drop table' to replicate by checking
    when the table disappears on slave.
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular_simplex.test:
  make test clean up replication state
  use rpl_change_topology.inc to reconfigure replication topology,
  instead of ad-hoc call to change master
mysql-test/suite/rpl_ndb/t/rpl_ndb_commit_afterflush.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_ctype_ucs2_def.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_dd_basic.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl_ndb/t/rpl_ndb_dd_partitions.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_ddl.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_delete_nowhere.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_do_db.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_do_table.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_extraCol.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_func003.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl_ndb/t/rpl_ndb_idempotent.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl_ndb/t/rpl_ndb_innodb2ndb.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_innodb_trans.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_insert_ignore.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_load.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_log.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_mixed_engines_transactions.test:
  - replace master-slave-end.inc by rpl_end.inc
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl_ndb/t/rpl_ndb_mixed_tables.test:
  - make test clean up replication state
  - diff_tables.inc now takes only one parameter.
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi.test:
  - make test clean up replication state
  - use rpl_change_topology.inc to change replication topology,
    instead of ad-hoc calls to change master
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi_update2.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi_update3.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_myisam2ndb.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_relayrotate.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_rep_ignore.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_row_001.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_set_null.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_sp003.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_sp006.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_stm_innodb.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_sync.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndb_trig004.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_ndbapi_multi.test:
  make test clean up replication state
mysql-test/suite/rpl_ndb/t/rpl_row_basic_7ndb.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb.test:
  replace master-slave-end.inc by rpl_end.inc
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb_2.test:
  make test clean up replication state
mysql-test/suite/sys_vars/t/rpl_init_slave_func.test:
  made test clean up after itself
mysql-test/t/init_file.test:
  use new file force_restart.inc instead of SP

           in sql_select.cc

Follow-up patch. Add sanity check for quick select when it is
decided that it should be used.

sql/opt_range.h:
  Add is_valid() to QUICK_SELECT*
sql/sql_select.cc:
  Add sanity check for quick select when it is decided that it should be used.

           make_join_select() in sql_select.cc

Caused by incorrect ASSERT introduced by BUG#58456. Quick selects 
may have index == MAX_KEY if it merges indices.

sql/sql_select.cc:
  Removed ASSERT. Quick selects may have index == MAX_KEY if it merges indices.

Fixed that proxy_user may be used uninitialized.

sql/sql_class.cc:
  Fixed that proxy_user may be used uninitialized.

Automerge from mysql-5.1-bugteam.

Post-push fixes:

  - fixed platform dependent result files
  - appeasing valgrind warnings:
   
    Fault injection was also uncovering a previously existing 
    potential mem leaks. For BUG#46166 testing purposes, fixed 
    by forcing handling the leak when injecting faults.

Merging to latest mysql-5.5-bugteam.

Merging to latest mysql-5.1-bugteam.

            in opt_range.h

In this bug, there are two alternative access plans: 
 * Index merge range access
 * Const ref access

best_access_path() decided that the ref access was preferrable, 
but make_join_select() still decided to point 
SQL_SELECT::quick to the index merge because the table had 
type==JT_CONST which was not handled. 

At the same time the table's ref.key still referred to the 
index the ref access would use indicating that ref access 
should be used. In this state, different parts of the 
optimizer code have different perceptions of which access path
is in use (ref or range).

test_if_skip_sort_order() was called to check if the ref access
needed ordering, but test_if_skip_sort_order() got confused and
requested the index merge to return records in sorted order. 
Index merge cannot do this, and fired an ASSERT.

The fix is to take join_tab->type==JT_CONST into concideration
when make_join_select() decides whether or not to use the 
range access method.

mysql-test/r/join_outer_innodb.result:
  Add test for BUG#58456
mysql-test/t/join_outer_innodb.test:
  Add test for BUG#58456

           temptable views

The TABLE::key_read field indicates if the optimizer has found that row
retrieval only should access the index tree. The triggered assert
inside close_thread_table() checks that this field has been reset when
the table is about to be closed.

During normal execution, these fields are reset right before tables are
closed at the end of mysql_execute_command(). But in the case of errors,
tables are closed earlier. The patch for Bug#52044 refactored the open
tables code so that close_thread_tables() is called immediately if
opening of tables fails. At this point in the execution, it could
happend that all TABLE::key_read fields had not been properly reset,
therefore triggering the assert.

The problematic statement in this case was EXPLAIN where the query
accessed two derived tables and where the first derived table was
processed successfully while the second derived table was not.
Since it was an EXPLAIN, TABLE::key_read fields were not reset after
successful derived table processing since the state needs to be 
accessible afterwards. When processing of the second derived table
failed, it's corresponding SELECT_LEX_UNIT was cleaned, which caused
it's TABLE::key_read fields to be reset. Since processing failed,
the error path of open_and_lock_tables() was entered and
close_thread_tables() was called. The assert was then triggered due
to the TABLE::key_read fields set during processing of the first
derived table.

This patch fixes the problem by adding a new derived table processor,
mysql_derived_cleanup() that is called after mysql_derived_filling().
It causes cleanup of all SELECT_LEX_UNITs to be called, resetting
all relevant TABLE::key_read fields.

Test case added to derived.test.

Allow users to build without aio if they really want to, by passing
-DIGNORE_AIO_CHECK to cmake.

The problem is a race between a session closing its vio
(i.e. after a COM_QUIT) at the same time it is being killed by
another thread. This could trigger a assertion in vio_close()
as the two threads could end up closing the same vio, at the
same time. This could happen due to the implementation of
SIGNAL_WITH_VIO_CLOSE, which closes the vio of the thread
being killed.

The solution is to serialize the close of the Vio under
LOCK_thd_data, which protects THD data.

No regression test is added as this is essentially a debug
issue and the test case would be quite convoluted as we would
need to synchronize a session that is being killed -- which
is a bit difficult since debug sync points code does not
synchronize killed sessions.

sql/mysqld.cc:
  Drop lock parameter from close_connection, its not necessary
  any more. The newly introduced THD::disconnect method will take
  care of locking.
sql/mysqld.h:
  Change prototype, add a default parameter for the error code.
sql/sql_class.cc:
  In case SIGNAL_WITH_VIO_CLOSE is defined, the active vio is
  closed and cleared. Subsequent calls will only close the vio
  owned by the session.

The MYSQL_LOG::open member function does not take a PSI
key file argument when the PSI interface is not present.

automatically to place a dependency on the VERSION file.

           option for specific compilers

Reorganize the maintainer mode cmake code to allow options
for specific compilers. For now, enable -Wcheck for ICC,
but do not turn warnings into errors.

CMakeLists.txt:
  Move the code that sets options to cmake/maintainer.cmake
cmake/maintainer.cmake:
  Add macros for each specific compiler.

initialization to specific functions. Also, remove a large
block of white space. There shouldn't be any functional
change.

Problem: when inserting supplementary characters to an UCS2 column,
character was silently shrinked to 16-bit value.

Fix: produce a warning on attempt to insert a supplementary character,
and convert to question mark.

  @ mysql-test/r/ctype_many.result
  @ mysql-test/t/ctype_many.test
  Adding tests

  @ strings/ctype-ucs2.c
  Check if wc is greater than the highest value supported (0xFFFF),
  return MY_CS_ILUNI if true.

Original revid: alexey.kopytov@sun.com-20100723115254-jjwmhq97b9wl932l

 > Bug #54476: crash when group_concat and 'with rollup' in
 >                      prepared statements
 >
 > Using GROUP_CONCAT() together with the WITH ROLLUP modifier
 > could crash the server.
 >
 > The reason was a combination of several facts:
 >
 > 1. The Item_func_group_concat class stores pointers to ORDER
 > objects representing the columns in the ORDER BY clause of
 > GROUP_CONCAT().
 >
 > 2. find_order_in_list() called from
 > Item_func_group_concat::setup() modifies the ORDER objects so
 > that their 'item' member points to the arguments list
 > allocated in the Item_func_group_concat constructor.
 >
 > 3. In some cases (e.g. in JOIN::rollup_make_fields) a copy of
 > the original Item_func_group_concat object could be created by
 > using the Item_func_group_concat::Item_func_group_concat(THD
 > *thd, Item_func_group_concat *item) copy constructor. The
 > latter essentially creates a shallow copy of the source
 > object. Memory for the arguments array is allocated on
 > thd->mem_root, but the pointers for arguments and ORDER are
 > copied verbatim.
 >
 > What happens in the test case is that when executing the query
 > for the first time, after a copy of the original
 > Item_func_group_concat object has been created by
 > JOIN::rollup_make_fields(), find_order_in_list() is called for
 > this new object. It then resolves ORDER BY by modifying the
 > ORDER objects so that they point to elements of the arguments
 > array which is local to the cloned object. When thd->mem_root
 > is freed upon completing the execution, pointers in the ORDER
 > objects become invalid. Those ORDER objects, however, are also
 > shared with the original Item_func_group_concat object which is
 > preserved between executions of a prepared statement. So the
 > first call to find_order_in_list() for the original object on
 > the second execution tries to dereference an invalid pointer.
 >
 > The solution is to create copies of the ORDER objects when
 > copying Item_func_group_concat to not leave any stale pointers
 > in other instances with different lifecycles.


mysql-test/r/func_gconcat.result:
  Test case for bug #54476.
mysql-test/t/func_gconcat.test:
  Test case for bug #54476.
sql/item_sum.cc:
  Copy the ORDER objects pointed to by the elements of the
  'order' array in the copy constructor of
  Item_func_group_concat.
sql/table.h:
  Removed the unused 'item_copy' member of the ORDER class.

Automerging mysql-5.1-bugteam into mysql-5.5-bugteam.

Autmoerging into latest mysql-5.1-bugteam.