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Author SHA1 Message Date
Sergei Golubchik
474fe6d9d9 fixes for test failures 
and small collateral changes

mysql-test/lib/My/Test.pm:
  somehow with "print" we get truncated writes sometimes
mysql-test/suite/perfschema/r/digest_table_full.result:
  md5 hashes of statement digests differ, because yacc token codes are different in mariadb
mysql-test/suite/perfschema/r/dml_handler.result:
  host table is not ported over yet
mysql-test/suite/perfschema/r/information_schema.result:
  host table is not ported over yet
mysql-test/suite/perfschema/r/nesting.result:
  this differs, because we don't rewrite general log queries, and multi-statement
  packets are logged as a one entry. this result file is identical to what mysql-5.6.5
  produces with the --log-raw option.
mysql-test/suite/perfschema/r/relaylog.result:
  MariaDB modifies the binlog index file directly, while MySQL 5.6 has a feature "crash-safe binlog index" and modifies a special "crash-safe" shadow copy of the index file and then moves it over. That's why this test shows "NONE" index file writes in MySQL and "MANY" in MariaDB.
mysql-test/suite/perfschema/r/server_init.result:
  MariaDB initializes the "manager" resources from the "manager" thread, and starts this thread only when --flush-time is not 0. MySQL 5.6 initializes "manager" resources unconditionally on server startup.
mysql-test/suite/perfschema/r/stage_mdl_global.result:
  this differs, because MariaDB disables query cache when query_cache_size=0. MySQL does not
  do that, and this causes useless mutex locks and waits.
mysql-test/suite/perfschema/r/statement_digest.result:
  md5 hashes of statement digests differ, because yacc token codes are different in mariadb
mysql-test/suite/perfschema/r/statement_digest_consumers.result:
  md5 hashes of statement digests differ, because yacc token codes are different in mariadb
mysql-test/suite/perfschema/r/statement_digest_long_query.result:
  md5 hashes of statement digests differ, because yacc token codes are different in mariadb
mysql-test/suite/rpl/r/rpl_mixed_drop_create_temp_table.result:
  will be updated to match 5.6 when alfranio.correia@oracle.com-20110512172919-c1b5kmum4h52g0ni and anders.song@greatopensource.com-20110105052107-zoab0bsf5a6xxk2y are merged
mysql-test/suite/rpl/r/rpl_non_direct_mixed_mixing_engines.result:
  will be updated to match 5.6 when anders.song@greatopensource.com-20110105052107-zoab0bsf5a6xxk2y is merged
 2012-09-27 20:09:46 +02:00
unknown
71e534542b Manual merge 2010-05-26 22:34:25 +08:00
unknown
7e80f1c5dc Bug #49741 test files contain explicit references to bin/relay-log positions 
Some of the test cases reference to binlog position and
these position numbers are written into result explicitly.
It is difficult to maintain if log event format changes. 

There are a couple of cases explicit position number appears, 
we handle them in different ways
A. 'CHANGE MASTER ...' with MASTER_LOG_POS or/and RELAY_LOG_POS options
   Use --replace_result to mask them.
B. 'SHOW BINLOG EVENT ...'
   Replaced by show_binlog_events.inc or wait_for_binlog_event.inc. 
   show_binlog_events.inc file's function is enhanced by given
   $binlog_file and $binlog_limit.
C. 'SHOW SLAVE STATUS', 'show_slave_status.inc' and 'show_slave_status2.inc'
   For the test cases just care a few items in the result of 'SHOW SLAVE STATUS',
   only the items related to each test case are showed.
   'show_slave_status.inc' is rebuild, only the given items in $status_items
   will be showed.
   'check_slave_is_running.inc' and 'check_slave_no_error.inc'
   and 'check_slave_param.inc' are auxiliary files helping
   to show running status and error information easily.


mysql-test/extra/binlog_tests/binlog.test:
  It only cares whether current binlog file index is changed, so it is ok
  with 'show_master_status.inc' instead of 'show mater status'.
mysql-test/extra/binlog_tests/blackhole.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_deadlock.test:
  Use 'check_slave_is_running.inc' instead of 'show_slave_status2.inc'.
mysql-test/extra/rpl_tests/rpl_extraMaster_Col.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/extra/rpl_tests/rpl_extraSlave_Col.test:
  Use 'wait_for_slave_sql_error.inc' and 'ait_for_slave_sql_error_and_skip.inc' instead of 'show slave status'.
mysql-test/extra/rpl_tests/rpl_flsh_tbls.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_get_master_version_and_clock.test:
  It is need now to give a error number, so use 'wait_for_slave_io_to_stop.inc'
  instead of 'wait_for_slave_io_error.inc'.
mysql-test/extra/rpl_tests/rpl_insert_delayed.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_log.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
  se 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/extra/rpl_tests/rpl_max_relay_size.test:
  se 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/extra/rpl_tests/rpl_ndb_apply_status.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/extra/rpl_tests/rpl_reset_slave.test:
  Use 'show_slave_status.inc' instead of 'show_slave_status2.inc' statement.
  Use 'check_slave_no_error.inc' to simplify the check that there is no error.
mysql-test/extra/rpl_tests/rpl_row_basic.test:
  Use 'check_slave_is_running.inc' to verify that Slave threads are running well.
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
mysql-test/extra/rpl_tests/rpl_row_tabledefs.test:
  Use 'show_slave_error_status_and_skip.inc' instead of 'show slave status'.
mysql-test/include/check_slave_is_running.inc:
  To make sure both sql and io thread are running well. If not, the test will be aborted.
mysql-test/include/check_slave_no_error.inc:
  To make sure both sql and io thread have no error. If not, the test will be aborted.
mysql-test/include/get_relay_log_pos.inc:
  According to the position of a log event in master binlog file,
  find the peer position of a log event in relay log file.
mysql-test/include/rpl_stmt_seq.inc:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/include/show_binlog_events.inc:
  Add two options $binlog_file and $binlog_limit for showing binlog events from different binlog files or/and given different limits on position or row number.
mysql-test/include/show_rpl_debug_info.inc:
  Add 'SELECT NOW()' in the debug information.
mysql-test/include/show_slave_status.inc:
  It's more clean and tidy Only the given columns of slave status are printed.
mysql-test/include/test_fieldsize.inc:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/include/wait_for_binlog_event.inc:
  Use show_rpl_debug_info.inc instead of 'SHOW BINLOG EVENTS'.
mysql-test/include/wait_for_slave_io_error.inc:
  Add $slave_io_errno and $show_slave_io_error, it waits only a given error.
mysql-test/include/wait_for_slave_param.inc:
  Use die instead of exit.
mysql-test/include/wait_for_slave_sql_error.inc:
  Add $slave_sql_errno and $show_slave_sql_error, it waits only a given error.
mysql-test/include/wait_for_status_var.inc:
  Use die instead of exit.
mysql-test/r/flush_block_commit_notembedded.result:
  It checks whether somethings are binlogged, so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/r/multi_update.result:
  It checks whether somethings are binlogged, so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/binlog/r/binlog_innodb.result:
  It checks whether somethings are binlogged, so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/binlog/r/binlog_row_binlog.result:
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/binlog/r/binlog_stm_binlog.result:
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/binlog/t/binlog_innodb.test:
  It checks whether somethings are binlogged, so we use 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/binlog/t/binlog_stm_binlog.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/bugs/r/rpl_bug36391.result:
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/bugs/t/rpl_bug12691.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/bugs/t/rpl_bug36391.test:
  'show master status' is replaced by 'show_master_status.inc'.
  Position in the result of 'show master status' is replaced by '#'.
mysql-test/suite/engines/funcs/r/rpl_000015.result:
  It checks whether somethings are binlogged, 
  so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/suite/engines/funcs/t/rpl_000015.test:
  Use 'check_slave_is_running.inc' to verify that Slave threads are running well.
mysql-test/suite/engines/funcs/t/rpl_REDIRECT.test:
  Use 'query_vertical SHOW SLAVE STATUS' instead of 'show slave status'.
  There is no status columns in the result file, for no slave exists on master's server.
mysql-test/suite/engines/funcs/t/rpl_change_master.test:
  This test just care whether Read_Master_Log_Pos is equal to Exec_Master_Log_Pos after 'CHANGE MASTER ..'. So 'show slave status' is removed and just check the value of Read_Master_Log_Pos and Exec_Master_Log_Pos.
mysql-test/suite/engines/funcs/t/rpl_empty_master_crash.test:
  We doesn't really need the statement.
mysql-test/suite/engines/funcs/t/rpl_flushlog_loop.test:
  Just show Relay_Log_File, running status and error informations.
  Use 'check_slave_is_running.inc' to verify that Slave threads are running well.
mysql-test/suite/engines/funcs/t/rpl_loaddata_s.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/engines/funcs/t/rpl_log_pos.test:
  Mask the explicit positions in the result file.
  Use 'check_slave_no_error.inc' to simplify the check that there is no error.
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/engines/funcs/t/rpl_rbr_to_sbr.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/engines/funcs/t/rpl_row_drop.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/engines/funcs/t/rpl_row_inexist_tbl.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/engines/funcs/t/rpl_row_until.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and use binlog position variables instead of explicit number in the 'CHANGE MASTER' statements.
  
  Mask the explicit binary log positions in the result file.
mysql-test/suite/engines/funcs/t/rpl_server_id1.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
  Use 'check_slave_no_error.inc' to simplify the check that there is no error.
mysql-test/suite/engines/funcs/t/rpl_server_id2.test:
  It doesn't really need in this test.
mysql-test/suite/engines/funcs/t/rpl_slave_status.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/engines/funcs/t/rpl_switch_stm_row_mixed.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/manual/t/rpl_replication_delay.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/parts/t/rpl_partition.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/include/rpl_mixed_ddl.inc:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/include/rpl_mixed_dml.inc:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_000015.test:
  Use 'show_slave_status.inc' instead of 'show_slave_status2.inc'.
mysql-test/suite/rpl/t/rpl_binlog_grant.test:
  Use 'wait_for_binlog_event.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_bug33931.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_change_master.test:
  This test just care whether Read_Master_Log_Pos is equal to Exec_Master_Log_Pos after 'CHANGE MASTER ..'. So 'show slave status' is removed and just check the value of Read_Master_Log_Pos and Exec_Master_Log_Pos.
mysql-test/suite/rpl/t/rpl_critical_errors.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_dual_pos_advance.test:
  Mask the explicit position numbers in result file.
  It is restricted running on SBR, for it want to binlog 'set @a=1' statement.
mysql-test/suite/rpl/t/rpl_empty_master_crash.test:
  It doesn't need in this test.
mysql-test/suite/rpl/t/rpl_flushlog_loop.test:
  UUse 'check_slave_is_running.inc' and 'show_slave_status.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/t/rpl_get_master_version_and_clock.test:
  Use 'wait_for_slave_io_error.inc' to wait the given io thread error happening.
mysql-test/suite/rpl/t/rpl_grant.test:
  It doesn't need in this test.
mysql-test/suite/rpl/t/rpl_incident.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/t/rpl_known_bugs_detection.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_loaddata_fatal.test:
  Use 'wait_for_slave_sql_error_and_skip.inc' to wait the given sql thread error happening and then skip the event. There is no need to print the result of 'show slave stutus'.
mysql-test/suite/rpl/t/rpl_log_pos.test:
  Use 'wait_for_slave_io_error.inc' to wait the given io thread error happening.
  There is no need to print the result of 'show slave status'.
mysql-test/suite/rpl/t/rpl_rbr_to_sbr.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_replicate_do.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/rpl/t/rpl_rotate_logs.test:
  Use 'show_slave_status.inc' instead of 'show_slave_status2.inc'.
mysql-test/suite/rpl/t/rpl_row_basic_11bugs.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_row_create_table.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_row_drop.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_row_until.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and use binlog position variables instead of explicit number in the 'CHANGE MASTER' statements.
mysql-test/suite/rpl/t/rpl_skip_error.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl/t/rpl_slave_load_remove_tmpfile.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave status'.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and mask the explicit position number in the 'CHANGE MASTER' statements.
mysql-test/suite/rpl/t/rpl_sp.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/suite/rpl/t/rpl_ssl.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/rpl/t/rpl_ssl1.test:
  Use 'show_slave_status.inc' instead of 'show slave status'.
mysql-test/suite/rpl/t/rpl_stm_until.test:
  Use 'check_slave_param.inc' to check whether SQL Thread stop at a right position, and use binlog position variables instead of explicit number in the 'CHANGE MASTER' statements.
mysql-test/suite/rpl/t/rpl_temporary_errors.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_basic.test:
  Use 'wait_for_slave_sql_error.inc' to wait the given sql thread error happening.
  There is no need to print the result of 'show slave status'.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular_simplex.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_idempotent.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi.test:
  Mask master_log_pos and master_log_file
mysql-test/suite/rpl_ndb/t/rpl_ndb_sync.test:
  Use 'check_slave_is_running.inc' instead of 'show slave status' statement.
mysql-test/suite/rpl_ndb/t/rpl_truncate_7ndb.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/alter_table-big.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/create-big.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/ctype_cp932_binlog_stm.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
mysql-test/t/flush_block_commit_notembedded.test:
  It checks whether somethings are binlogged, 
  so we using 'show_binlog_event.inc' instead of 'show master status'.
mysql-test/t/multi_update.test:
  It checks whether somethings are binlogged, 
  so we using 'wait_binlog_event.inc' instead of 'show master status'.
mysql-test/t/sp_trans_log.test:
  Use 'show_binlog_events.inc' instead of 'show binlog events' statement.
 2010-05-24 21:54:08 +08:00
Konstantin Osipov
a14bbee5ab Backport of revno ## 2617.31.1, 2617.31.3, 2617.31.4, 2617.31.5, 
2617.31.12, 2617.31.15, 2617.31.15, 2617.31.16, 2617.43.1
- initial changeset that introduced the fix for 
Bug#989 and follow up fixes for all test suite failures
introduced in the initial changeset. 
------------------------------------------------------------
revno: 2617.31.1
committer: Davi Arnaut <Davi.Arnaut@Sun.COM>
branch nick: 4284-6.0
timestamp: Fri 2009-03-06 19:17:00 -0300
message:
Bug#989: If DROP TABLE while there's an active transaction, wrong binlog order
WL#4284: Transactional DDL locking

Currently the MySQL server does not keep metadata locks on
schema objects for the duration of a transaction, thus failing
to guarantee the integrity of the schema objects being used
during the transaction and to protect then from concurrent
DDL operations. This also poses a problem for replication as
a DDL operation might be replicated even thought there are
active transactions using the object being modified.

The solution is to defer the release of metadata locks until
a active transaction is either committed or rolled back. This
prevents other statements from modifying the table for the
entire duration of the transaction. This provides commitment
ordering for guaranteeing serializability across multiple
transactions.

- Incompatible change:

If MySQL's metadata locking system encounters a lock conflict,
the usual schema is to use the try and back-off technique to
avoid deadlocks -- this schema consists in releasing all locks
and trying to acquire them all in one go.

But in a transactional context this algorithm can't be utilized
as its not possible to release locks acquired during the course
of the transaction without breaking the transaction commitments.
To avoid deadlocks in this case, the ER_LOCK_DEADLOCK will be
returned if a lock conflict is encountered during a transaction.

Let's consider an example:

A transaction has two statements that modify table t1, then table
t2, and then commits. The first statement of the transaction will
acquire a shared metadata lock on table t1, and it will be kept
utill COMMIT to ensure serializability.

At the moment when the second statement attempts to acquire a
shared metadata lock on t2, a concurrent ALTER or DROP statement
might have locked t2 exclusively. The prescription of the current
locking protocol is that the acquirer of the shared lock backs off
-- gives up all his current locks and retries. This implies that
the entire multi-statement transaction has to be rolled back.

- Incompatible change:

FLUSH commands such as FLUSH PRIVILEGES and FLUSH TABLES WITH READ
LOCK won't cause locked tables to be implicitly unlocked anymore.


mysql-test/extra/binlog_tests/drop_table.test:
  Add test case for Bug#989.
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction.
mysql-test/include/mix1.inc:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction.
mysql-test/include/mix2.inc:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction.
mysql-test/r/flush_block_commit.result:
  Update test case result (WL#4284).
mysql-test/r/flush_block_commit_notembedded.result:
  Update test case result (WL#4284).
mysql-test/r/innodb.result:
  Update test case result (WL#4284).
mysql-test/r/innodb_mysql.result:
  Update test case result (WL#4284).
mysql-test/r/lock.result:
  Add test case result for an effect of WL#4284/Bug#989
  (all locks should be released when a connection terminates).
mysql-test/r/mix2_myisam.result:
  Update test case result (effects of WL#4284/Bug#989).
mysql-test/r/not_embedded_server.result:
  Update test case result (effects of WL#4284/Bug#989).
  Add a test case for interaction of WL#4284 and FLUSH PRIVILEGES.
mysql-test/r/partition_innodb_semi_consistent.result:
  Update test case result (effects of WL#4284/Bug#989).
mysql-test/r/partition_sync.result:
  Temporarily disable the test case for Bug#43867,
  which will be fixed by a subsequent backport.
mysql-test/r/ps.result:
  Add a test case for effect of PREPARE on transactional
  locks: we take a savepoint at beginning of PREAPRE
  and release it at the end. Thus PREPARE does not 
  accumulate metadata locks (Bug#989/WL#4284).
mysql-test/r/read_only_innodb.result:
  Update test case result (effects of WL#4284/Bug#989).
mysql-test/suite/binlog/r/binlog_row_drop_tbl.result:
  Add a test case result (WL#4284/Bug#989).
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
  Update test case result (effects of WL#4284/Bug#989).
mysql-test/suite/binlog/r/binlog_stm_drop_tbl.result:
  Add a test case result (WL#4284/Bug#989).
mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result:
  Update test case result (effects of WL#4284/Bug#989).
mysql-test/suite/binlog/r/binlog_unsafe.result:
  A side effect of Bug#989 -- slightly different table map ids.
mysql-test/suite/binlog/t/binlog_row_drop_tbl.test:
  Add a test case for WL#4284/Bug#989.
mysql-test/suite/binlog/t/binlog_stm_drop_tbl.test:
  Add a test case for WL#4284/Bug#989.
mysql-test/suite/binlog/t/binlog_stm_row.test:
  Update to the new state name. This
  is actually a follow up to another patch for WL#4284, 
  that changes Locked thread state to Table lock.
mysql-test/suite/ndb/r/ndb_index_ordered.result:
  Remove result for disabled part of the test case.
mysql-test/suite/ndb/t/disabled.def:
  Temporarily disable a test case (Bug#45621).
mysql-test/suite/ndb/t/ndb_index_ordered.test:
  Disable a part of a test case (needs update to
  reflect semantics of Bug#989).
mysql-test/suite/rpl/t/disabled.def:
  Disable tests made meaningless by transactional metadata
  locking.
mysql-test/suite/sys_vars/r/autocommit_func.result:
  Add a commit (Bug#989).
mysql-test/suite/sys_vars/t/autocommit_func.test:
  Add a commit (Bug#989).
mysql-test/t/flush_block_commit.test:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction.
mysql-test/t/flush_block_commit_notembedded.test:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction.
  Add a test case for transaction-scope locks and the global
  read lock (Bug#989/WL#4284).
mysql-test/t/innodb.test:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction
  (effects of Bug#989/WL#4284).
mysql-test/t/lock.test:
  Add a test case for Bug#989/WL#4284.
mysql-test/t/not_embedded_server.test:
  Add a test case for Bug#989/WL#4284.
mysql-test/t/partition_innodb_semi_consistent.test:
  Replace TRUNCATE with DELETE, to not issue
  an implicit commit of a transaction, and not depend
  on metadata locks.
mysql-test/t/partition_sync.test:
  Temporarily disable the test case for Bug#43867,
  which needs a fix to be backported from 6.0.
mysql-test/t/ps.test:
  Add a test case for semantics of PREPARE and transaction-scope
  locks: metadata locks on tables used in PREPARE are enclosed into a
  temporary savepoint, taken at the beginning of PREPARE,
  and released at the end. Thus PREPARE does not effect
  what locks a transaction owns.
mysql-test/t/read_only_innodb.test:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction 
  (Bug#989/WL#4284).
  
  Wait for the read_only statement to actually flush tables before
  sending other concurrent statements that depend on its state.
mysql-test/t/xa.test:
  Fix test case to reflect the fact that transactions now hold
  metadata locks for the duration of a transaction 
  (Bug#989/WL#4284).
sql/ha_ndbcluster_binlog.cc:
  Backport bits of changes of ha_ndbcluster_binlog.cc
  from 6.0, to fix the failing binlog test suite with
  WL#4284. WL#4284 implementation does not work
  with 5.1 implementation of ndbcluster binlog index.
sql/log_event.cc:
  Release metadata locks after issuing a commit.
sql/mdl.cc:
  Style changes (WL#4284).
sql/mysql_priv.h:
  Rename parameter to match the name used in the definition (WL#4284).
sql/rpl_injector.cc:
  Release metadata locks on commit (WL#4284).
sql/rpl_rli.cc:
  Remove assert made meaningless, metadata locks are released
  at the end of the transaction.
sql/set_var.cc:
  Close tables and release locks if autocommit mode is set.
sql/slave.cc:
  Release metadata locks after a rollback.
sql/sql_acl.cc:
  Don't implicitly unlock locked tables. Issue a implicit commit
  at the end and unlock tables.
sql/sql_base.cc:
  Defer the release of metadata locks when closing tables
  if not required to.
  Issue a deadlock error if the locking protocol requires
  that a transaction re-acquire its locks.
  
  Release metadata locks when closing tables for reopen.
sql/sql_class.cc:
  Release metadata locks if the thread is killed.
sql/sql_parse.cc:
  Release metadata locks after implicitly committing a active
  transaction, or after explicit commits or rollbacks.
sql/sql_plugin.cc:
  
  Allocate MDL request on the stack as the use of the table
  is contained within the function. It will be removed from
  the context once close_thread_tables is called at the end
  of the function.
sql/sql_prepare.cc:
  The problem is that the prepare phase of the CREATE TABLE
  statement takes a exclusive metadata lock lock and this can
  cause a self-deadlock the thread already holds a shared lock
  on the table being that should be created.
  
  The solution is to make the prepare phase take a shared
  metadata lock when preparing a CREATE TABLE statement. The
  execution of the statement will still acquire a exclusive
  lock, but won't cause any problem as it issues a implicit
  commit.
  
  After some discussions with stakeholders it has been decided that
  metadata locks acquired during a PREPARE statement must be released
  once the statement is prepared even if it is prepared within a multi
  statement transaction.
sql/sql_servers.cc:
  Don't implicitly unlock locked tables. Issue a implicit commit
  at the end and unlock tables.
sql/sql_table.cc:
  Close table and release metadata locks after a admin operation.
sql/table.h:
  The problem is that the prepare phase of the CREATE TABLE
  statement takes a exclusive metadata lock lock and this can
  cause a self-deadlock the thread already holds a shared lock
  on the table being that should be created.
  
  The solution is to make the prepare phase take a shared
  metadata lock when preparing a CREATE TABLE statement. The
  execution of the statement will still acquire a exclusive
  lock, but won't cause any problem as it issues a implicit
  commit.
sql/transaction.cc:
  Release metadata locks after the implicitly committed due
  to a new transaction being started. Also, release metadata
  locks acquired after a savepoint if the transaction is rolled
  back to the save point.
  
  The problem is that in some cases transaction-long metadata locks
  could be released before the transaction was committed. This could
  happen when a active transaction was ended by a "START TRANSACTION"
  or "BEGIN" statement, in which case the metadata locks would be
  released before the actual commit of the active transaction.
  
  The solution is to defer the release of metadata locks to after the
  transaction has been implicitly committed. No test case is provided
  as the effort to provide one is too disproportional to the size of
  the fix.
 2009-12-05 02:02:48 +03:00
Andrei Elkin
d91aa57c38 backporting bug@27808 fixes 2009-10-01 19:44:53 +03:00
Matthias Leich
2417d31045 Merge 5.0 -> 5.1 of fix for Bug#42003 and Bug#43114 2009-03-06 15:56:17 +01:00
Matthias Leich
140cc614c9 Last slice of fix for Bug#42003 tests missing the disconnect of connections <> default 
+ Fix for Bug#43114 wait_until_count_sessions too restrictive, random PB failures
+ Removal of a lot of other weaknesses found
+ modifications according to review
 2009-03-03 21:34:18 +01:00
unknown
c4bab45b96 Post merge fixes of result files. 
mysql-test/r/binlog_stm_binlog.result:
  Result change.
mysql-test/r/binlog_stm_ctype_ucs.result:
  Result change.
mysql-test/r/binlog_stm_insert_select.result:
  Result change.
mysql-test/r/ctype_cp932_binlog_stm.result:
  Result change.
mysql-test/r/flush_block_commit_notembedded.result:
  Result change.
mysql-test/r/rpl_000015.result:
  Result change.
mysql-test/r/rpl_change_master.result:
  Result change.
mysql-test/r/rpl_deadlock_innodb.result:
  Result change.
mysql-test/r/rpl_flushlog_loop.result:
  Result change.
mysql-test/r/rpl_known_bugs_detection.result:
  Result change.
mysql-test/r/rpl_loaddata.result:
  Result change.
mysql-test/r/rpl_loaddata_s.result:
  Result change.
mysql-test/r/rpl_log_pos.result:
  Result change.
mysql-test/r/rpl_rbr_to_sbr.result:
  Result change.
mysql-test/r/rpl_rotate_logs.result:
  Result change.
mysql-test/r/rpl_row_max_relay_size.result:
  Result change.
mysql-test/r/rpl_server_id1.result:
  Result change.
mysql-test/r/rpl_server_id2.result:
  Result change.
mysql-test/r/rpl_sp.result:
  Result change.
mysql-test/r/rpl_stm_charset.result:
  Result change.
mysql-test/r/rpl_stm_flsh_tbls.result:
  Result change.
mysql-test/r/rpl_stm_log.result:
  Result change.
mysql-test/r/rpl_stm_max_relay_size.result:
  Result change.
mysql-test/r/rpl_stm_multi_query.result:
  Result change.
mysql-test/r/rpl_stm_reset_slave.result:
  Result change.
mysql-test/r/rpl_stm_until.result:
  Result change.
mysql-test/r/rpl_switch_stm_row_mixed.result:
  Result change.
mysql-test/r/rpl_truncate_2myisam.result:
  Result change.
mysql-test/r/rpl_truncate_3innodb.result:
  Result change.
mysql-test/r/rpl_truncate_7ndb.result:
  Result change.
mysql-test/r/user_var-binlog.result:
  Result change.
 2007-03-30 04:44:49 +02:00
unknown
a2f9bceac0 BUG#22583 (RBR between MyISAM and non-MyISAM tables does not work): 
Post-merge fixes.


mysql-test/extra/binlog_tests/binlog.test:
  Binlog position change
mysql-test/extra/binlog_tests/binlog_insert_delayed.test:
  Binlog position change
mysql-test/extra/binlog_tests/ctype_cp932_binlog.test:
  Binlog position change
mysql-test/extra/binlog_tests/ctype_ucs_binlog.test:
  Binlog position change
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Binlog position change
mysql-test/r/binlog_row_binlog.result:
  Result change
mysql-test/r/binlog_row_ctype_ucs.result:
  Result change
mysql-test/r/binlog_row_insert_select.result:
  Result change
mysql-test/r/binlog_row_mix_innodb_myisam.result:
  Result change
mysql-test/r/ctype_cp932_binlog_row.result:
  Result change
mysql-test/r/flush_block_commit_notembedded.result:
  Result change
mysql-test/r/rpl_row_create_table.result:
  Result change
mysql-test/r/rpl_row_delayed_ins.result:
  Result change
mysql-test/t/binlog_row_mix_innodb_myisam.test:
  Binlog position change
mysql-test/t/rpl_row_create_table.test:
  Removing blinding of end_log_pos in SHOW BINLOG EVENTS output.
  Binlog position change.
sql/log_event.cc:
  Post-merge fixes.
 2007-03-07 11:54:32 +01:00
unknown
42a7506d28 merging 
mysql-test/r/flush_block_commit_notembedded.result:
  result fixed
 2007-01-03 03:35:57 +04:00
unknown
333b2684af WL#3630 (add embedded server to pushbuild) 
5.1-related fixes
libmysqld/Makefile.am fixed to recompile and link ha_*.cc files that
keep dependance on THD structure.
Minor fixes to make tests working.


config/ac-macros/plugins.m4:
  condition_dependent_plugin_objects added
libmysqld/Makefile.am:
  rules for ha_*.o files added
  condition_dependent_plugin_objects sent to linker
libmysqld/lib_sql.cc:
  ddl_log initialization added
mysql-test/r/flush_block_commit_notembedded.result:
  result fixed
mysql-test/t/crash_commit_before.test:
  doesn't work in embedded server
mysql-test/t/csv.test:
  replace_result added
mysql-test/t/ps.test:
  doesn't work in embedded server
  should be fixed by separating ps_notembedded.test
mysql-test/t/ps_1general.test:
  replace_result fixed
mysql-test/t/ps_not_windows.test:
  doesn't work in embedded server
mysql-test/t/trigger.test:
  replace_result fixed
sql/sql_insert.cc:
  #ifdef HAVE_ROW_BASED_REPLICATION added
storage/myisam/ha_myisam.cc:
  MY_UNPACK_FILENAME flag added
 2006-12-28 09:42:04 +04:00
unknown
ea1f7e4b56 several fixes to make tests pass in embedded-server mode 
libmysqld/lib_sql.cc:
  check for bootstrap added
mysql-test/include/federated.inc:
  disabled in embedded
mysql-test/mysql-test-run.pl:
  we disable ssh in embedded server
mysql-test/r/bdb.result:
  part moved to bdb_notembedded as it uses binlog
mysql-test/r/flush_block_commit.result:
  part moved to flush_block_commit_notembedded
mysql-test/r/insert.result:
  part moved to insert_notembedded as delayed works differently in embedded server
mysql-test/r/insert_select.result:
  part moved to insert_notembedded as GRANTS usually disabled in embedded server
mysql-test/r/join.result:
  access rights hidden in result
mysql-test/t/backup.test:
  now available in embedded server
mysql-test/t/bdb.test:
  part moved to bdb_notembedded as it uses binlog
mysql-test/t/delayed.test:
  code trimmed
mysql-test/t/execution_constants.test:
  skipped in embedded-server mode
mysql-test/t/flush_block_commit.test:
  moved to flush_block_commit_notembedded
mysql-test/t/information_schema_db.test:
  skipped in embedded-server
mysql-test/t/innodb.test:
  directories replaced to be embedded-server compliant
mysql-test/t/insert.test:
  part moved to insert_notembedded
mysql-test/t/insert_select.test:
  part moved to insert_notembedded
mysql-test/t/join.test:
  access rights hidden
mysql-test/t/status.test:
  skipped in embedded server
mysql-test/t/trigger.test:
  directories replaced to be embedded-server compliant
sql/item_strfunc.cc:
  extra contexts not needed whan access checks disabled
sql/share/errmsg.txt:
  bigger paths reserved to prevent test's fails
mysql-test/r/bdb_notembedded.result:
  ***MISSING WEAVE***
mysql-test/r/flush_block_commit_notembedded.result:
  added
mysql-test/r/insert_notembedded.result:
  added
mysql-test/t/bdb_notembedded.test:
  ***MISSING WEAVE***
mysql-test/t/flush_block_commit_notembedded.test:
  added
mysql-test/t/insert_notembedded.test:
  added
 2006-11-13 20:06:45 +04:00