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Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
SET @old_binlog_format=@@binlog_format;
SET BINLOG_FORMAT=ROW;
Bug #36763 TRUNCATE TABLE fails to replicate when stmt-based binlogging is not supported. Correcting some tests that was failing in pushbuild as well as fixing result file for some tests that are not executed in the default MTR run. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: Need to reset master to avoid the check to be for the wrong binlog file. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Need to reset master to avoid the check to be for the wrong binlog file.
2009-02-10 22:26:37 +01:00
RESET MASTER;
Bug #36763 TRUNCATE TABLE fails to replicate when stmt-based binlogging is not supported. There were two separate problems with the code, both of which are fixed with this patch: 1. An error was printed by InnoDB for TRUNCATE TABLE in statement mode when the in isolation levels READ COMMITTED and READ UNCOMMITTED since InnoDB does permit statement-based replication for DML statements. However, the TRUNCATE TABLE is not transactional, but is a DDL, and should therefore be allowed to be replicated as a statement. 2. The statement was not logged in mixed mode because of the error above, but the error was not reported to the client. This patch fixes the problem by treating TRUNCATE TABLE a DDL, that is, it is always logged as a statement and not reporting an error from InnoDB for TRUNCATE TABLE. mysql-test/extra/binlog_tests/binlog_truncate.test: Adding new test to check that TRUNCATE TABLE is written correctly to the binary log. mysql-test/extra/rpl_tests/rpl_truncate.test: Removing redundant testing by eliminating settings of BINLOG_FORMAT. mysql-test/extra/rpl_tests/rpl_truncate_helper.test: Replacing slave and master reset code with include file. Removing settings of BINLOG_FORMAT. Replacing printing of table contents to compare master and slave with diff_tables.inc. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: Adding test for testing that TRUNCATE TABLE is logged correctly for InnoDB in all isolation levels. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Adding test for testing that TRUNCATE TABLE is logged correctly for MyISAM. mysql-test/suite/binlog/t/disabled.def: Disabling binlog_truncate_innodb since it does not work (yet). sql/sql_base.cc: Correcting setting of capabilities flags to make the comparison with 0 later in the code work correctly. sql/sql_delete.cc: Re-organizing code to ensure that TRUNCATE TABLE is logged in statement format and that row format is not used unless there are rows to log (which there are not when delete_all_rows() is called, so this has to be logged as a statement).
2009-02-06 17:06:41 +01:00
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
CREATE TABLE t2 (a INT) ENGINE=MyISAM;
INSERT INTO t2 VALUES (1),(2),(3);
**** Truncate of empty table shall be logged
TRUNCATE TABLE t1;
TRUNCATE TABLE t2;
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
include/show_binlog_events.inc
Bug #36763 TRUNCATE TABLE fails to replicate when stmt-based binlogging is not supported. There were two separate problems with the code, both of which are fixed with this patch: 1. An error was printed by InnoDB for TRUNCATE TABLE in statement mode when the in isolation levels READ COMMITTED and READ UNCOMMITTED since InnoDB does permit statement-based replication for DML statements. However, the TRUNCATE TABLE is not transactional, but is a DDL, and should therefore be allowed to be replicated as a statement. 2. The statement was not logged in mixed mode because of the error above, but the error was not reported to the client. This patch fixes the problem by treating TRUNCATE TABLE a DDL, that is, it is always logged as a statement and not reporting an error from InnoDB for TRUNCATE TABLE. mysql-test/extra/binlog_tests/binlog_truncate.test: Adding new test to check that TRUNCATE TABLE is written correctly to the binary log. mysql-test/extra/rpl_tests/rpl_truncate.test: Removing redundant testing by eliminating settings of BINLOG_FORMAT. mysql-test/extra/rpl_tests/rpl_truncate_helper.test: Replacing slave and master reset code with include file. Removing settings of BINLOG_FORMAT. Replacing printing of table contents to compare master and slave with diff_tables.inc. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: Adding test for testing that TRUNCATE TABLE is logged correctly for InnoDB in all isolation levels. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Adding test for testing that TRUNCATE TABLE is logged correctly for MyISAM. mysql-test/suite/binlog/t/disabled.def: Disabling binlog_truncate_innodb since it does not work (yet). sql/sql_base.cc: Correcting setting of capabilities flags to make the comparison with 0 later in the code work correctly. sql/sql_delete.cc: Re-organizing code to ensure that TRUNCATE TABLE is logged in statement format and that row format is not used unless there are rows to log (which there are not when delete_all_rows() is called, so this has to be logged as a statement).
2009-02-06 17:06:41 +01:00
Log_name Pos Event_type Server_id End_log_pos Info
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # GTID #-#-#
Bug #36763 TRUNCATE TABLE fails to replicate when stmt-based binlogging is not supported. There were two separate problems with the code, both of which are fixed with this patch: 1. An error was printed by InnoDB for TRUNCATE TABLE in statement mode when the in isolation levels READ COMMITTED and READ UNCOMMITTED since InnoDB does permit statement-based replication for DML statements. However, the TRUNCATE TABLE is not transactional, but is a DDL, and should therefore be allowed to be replicated as a statement. 2. The statement was not logged in mixed mode because of the error above, but the error was not reported to the client. This patch fixes the problem by treating TRUNCATE TABLE a DDL, that is, it is always logged as a statement and not reporting an error from InnoDB for TRUNCATE TABLE. mysql-test/extra/binlog_tests/binlog_truncate.test: Adding new test to check that TRUNCATE TABLE is written correctly to the binary log. mysql-test/extra/rpl_tests/rpl_truncate.test: Removing redundant testing by eliminating settings of BINLOG_FORMAT. mysql-test/extra/rpl_tests/rpl_truncate_helper.test: Replacing slave and master reset code with include file. Removing settings of BINLOG_FORMAT. Replacing printing of table contents to compare master and slave with diff_tables.inc. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: Adding test for testing that TRUNCATE TABLE is logged correctly for InnoDB in all isolation levels. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Adding test for testing that TRUNCATE TABLE is logged correctly for MyISAM. mysql-test/suite/binlog/t/disabled.def: Disabling binlog_truncate_innodb since it does not work (yet). sql/sql_base.cc: Correcting setting of capabilities flags to make the comparison with 0 later in the code work correctly. sql/sql_delete.cc: Re-organizing code to ensure that TRUNCATE TABLE is logged in statement format and that row format is not used unless there are rows to log (which there are not when delete_all_rows() is called, so this has to be logged as a statement).
2009-02-06 17:06:41 +01:00
master-bin.000001 # Query # # use `test`; TRUNCATE TABLE t1
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # GTID #-#-#
Bug #36763 TRUNCATE TABLE fails to replicate when stmt-based binlogging is not supported. There were two separate problems with the code, both of which are fixed with this patch: 1. An error was printed by InnoDB for TRUNCATE TABLE in statement mode when the in isolation levels READ COMMITTED and READ UNCOMMITTED since InnoDB does permit statement-based replication for DML statements. However, the TRUNCATE TABLE is not transactional, but is a DDL, and should therefore be allowed to be replicated as a statement. 2. The statement was not logged in mixed mode because of the error above, but the error was not reported to the client. This patch fixes the problem by treating TRUNCATE TABLE a DDL, that is, it is always logged as a statement and not reporting an error from InnoDB for TRUNCATE TABLE. mysql-test/extra/binlog_tests/binlog_truncate.test: Adding new test to check that TRUNCATE TABLE is written correctly to the binary log. mysql-test/extra/rpl_tests/rpl_truncate.test: Removing redundant testing by eliminating settings of BINLOG_FORMAT. mysql-test/extra/rpl_tests/rpl_truncate_helper.test: Replacing slave and master reset code with include file. Removing settings of BINLOG_FORMAT. Replacing printing of table contents to compare master and slave with diff_tables.inc. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: Adding test for testing that TRUNCATE TABLE is logged correctly for InnoDB in all isolation levels. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Adding test for testing that TRUNCATE TABLE is logged correctly for MyISAM. mysql-test/suite/binlog/t/disabled.def: Disabling binlog_truncate_innodb since it does not work (yet). sql/sql_base.cc: Correcting setting of capabilities flags to make the comparison with 0 later in the code work correctly. sql/sql_delete.cc: Re-organizing code to ensure that TRUNCATE TABLE is logged in statement format and that row format is not used unless there are rows to log (which there are not when delete_all_rows() is called, so this has to be logged as a statement).
2009-02-06 17:06:41 +01:00
master-bin.000001 # Query # # use `test`; TRUNCATE TABLE t2
DROP TABLE t1,t2;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
#
# Bug#42643: InnoDB does not support replication of TRUNCATE TABLE
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
CREATE TABLE t2 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(2);
BEGIN;
INSERT INTO t2 SELECT * FROM t1;
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connect truncate,localhost,root,,;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
TRUNCATE TABLE t1;
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connection default;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
INSERT INTO t2 SELECT * FROM t1;
SELECT COUNT(*) FROM t2;
COUNT(*)
4
COMMIT;
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connection truncate;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
# Reaping TRUNCATE TABLE
SELECT COUNT(*) FROM t1;
COUNT(*)
0
SELECT COUNT(*) FROM t2;
COUNT(*)
4
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connection default;
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
include/show_binlog_events.inc
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
Log_name Pos Event_type Server_id End_log_pos Info
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # BEGIN GTID #-#-#
MDEV-7635: Part 1 innodb_autoinc_lock_mode = 2 innodb_buffer_pool_dump_at_shutdown = ON innodb_buffer_pool_dump_pct = 25 innodb_buffer_pool_load_at_startup = ON innodb_checksum_algorithm = CRC32 innodb_file_format = Barracuda innodb_large_prefix = ON innodb_log_compressed_pages = ON innodb_purge_threads = 4 innodb_strict_mode = ON binlog_annotate_row_events = ON binlog_format = MIXED binlog-row-event-max-size = 8192 group_concat_max_len = 1M lock_wait_timeout = 86400 log_slow_admin_statements = ON log_slow_slave_statements = ON log_warnings = 2 max_allowed_packet = 16M replicate_annotate_row_events = ON slave_net_timeout = 60 sync_binlog = 1 aria_recover = BACKUP,QUICK myisam_recover_options = BACKUP,QUICK
2016-12-19 17:32:45 -05:00
master-bin.000001 # Annotate_rows # # INSERT INTO t2 SELECT * FROM t1
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Table_map # # table_id: # (test.t2)
MDEV-5115 RBR from MySQL 5.6 to MariaDB 10.0 does not work Patially merge WL#5917, to understand v2 row events
2013-12-09 12:37:45 +01:00
master-bin.000001 # Write_rows_v1 # # table_id: # flags: STMT_END_F
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # COMMIT
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # BEGIN GTID #-#-#
MDEV-7635: Part 1 innodb_autoinc_lock_mode = 2 innodb_buffer_pool_dump_at_shutdown = ON innodb_buffer_pool_dump_pct = 25 innodb_buffer_pool_load_at_startup = ON innodb_checksum_algorithm = CRC32 innodb_file_format = Barracuda innodb_large_prefix = ON innodb_log_compressed_pages = ON innodb_purge_threads = 4 innodb_strict_mode = ON binlog_annotate_row_events = ON binlog_format = MIXED binlog-row-event-max-size = 8192 group_concat_max_len = 1M lock_wait_timeout = 86400 log_slow_admin_statements = ON log_slow_slave_statements = ON log_warnings = 2 max_allowed_packet = 16M replicate_annotate_row_events = ON slave_net_timeout = 60 sync_binlog = 1 aria_recover = BACKUP,QUICK myisam_recover_options = BACKUP,QUICK
2016-12-19 17:32:45 -05:00
master-bin.000001 # Annotate_rows # # INSERT INTO t2 SELECT * FROM t1
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Table_map # # table_id: # (test.t2)
MDEV-5115 RBR from MySQL 5.6 to MariaDB 10.0 does not work Patially merge WL#5917, to understand v2 row events
2013-12-09 12:37:45 +01:00
master-bin.000001 # Write_rows_v1 # # table_id: # flags: STMT_END_F
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # COMMIT
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # GTID #-#-#
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # use `test`; TRUNCATE TABLE t1
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
disconnect truncate;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
DROP TABLE t1,t2;
SET BINLOG_FORMAT=STATEMENT;
RESET MASTER;
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
CREATE TABLE t2 (a INT) ENGINE=MyISAM;
INSERT INTO t2 VALUES (1),(2),(3);
**** Truncate of empty table shall be logged
TRUNCATE TABLE t1;
TRUNCATE TABLE t2;
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
include/show_binlog_events.inc
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
Log_name Pos Event_type Server_id End_log_pos Info
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # GTID #-#-#
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # use `test`; TRUNCATE TABLE t1
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # GTID #-#-#
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # use `test`; TRUNCATE TABLE t2
DROP TABLE t1,t2;
#
# Bug#42643: InnoDB does not support replication of TRUNCATE TABLE
#
CREATE TABLE t1 (a INT) ENGINE=MyISAM;
CREATE TABLE t2 (a INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(2);
BEGIN;
INSERT INTO t2 SELECT * FROM t1;
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connect truncate,localhost,root,,;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
TRUNCATE TABLE t1;
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connection default;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
INSERT INTO t2 SELECT * FROM t1;
SELECT COUNT(*) FROM t2;
COUNT(*)
4
COMMIT;
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connection truncate;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
# Reaping TRUNCATE TABLE
SELECT COUNT(*) FROM t1;
COUNT(*)
0
SELECT COUNT(*) FROM t2;
COUNT(*)
4
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
connection default;
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
include/show_binlog_events.inc
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
Log_name Pos Event_type Server_id End_log_pos Info
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # BEGIN GTID #-#-#
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # use `test`; INSERT INTO t2 SELECT * FROM t1
master-bin.000001 # Query # # COMMIT
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # BEGIN GTID #-#-#
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # use `test`; INSERT INTO t2 SELECT * FROM t1
master-bin.000001 # Query # # COMMIT
MDEV-26: Global transaction ID Adjust full test suite to work with GTID. Huge patch, mainly due to having to update .result file for all SHOW BINLOG EVENTS and mysqlbinlog outputs, where the new GTID events pop up. Everything was painstakingly checked to be still correct and valid .result file updates.
2013-03-26 10:35:34 +01:00
master-bin.000001 # Gtid # # GTID #-#-#
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
master-bin.000001 # Query # # use `test`; TRUNCATE TABLE t1
MDEV-6720 - enable connection log in mysqltest by default
2016-03-25 20:51:22 +04:00
disconnect truncate;
Bug#42643: InnoDB does not support replication of TRUNCATE TABLE The problem was that TRUNCATE TABLE didn't take a exclusive lock on a table if it resorted to truncating via delete of all rows in the table. Specifically for InnoDB tables, this could break proper isolation as InnoDB ends up aborting some granted locks when truncating a table. The solution is to take a exclusive metadata lock before TRUNCATE TABLE can proceed. This guarantees that no other transaction is using the table. Incompatible change: Truncate via delete no longer fails if sql_safe_updates is activated (this was a undocumented side effect). libmysqld/CMakeLists.txt: Add new files to the build list. libmysqld/Makefile.am: Add new files to the build list. mysql-test/extra/binlog_tests/binlog_truncate.test: Add test case for Bug#42643 mysql-test/include/mix1.inc: Update test case as TRUNCATE TABLE now grabs a exclusive lock. Ensure that TRUNCATE waits for granted locks on the table. mysql-test/suite/binlog/t/binlog_truncate_innodb.test: As with other data modifying statements, TRUNCATE is still not possible in a transaction with isolation level READ COMMITTED or READ UNCOMMITED. It would be possible to implement so, but it is not worth the effort. mysql-test/suite/binlog/t/binlog_truncate_myisam.test: Test under different binlog formats. mysql-test/suite/binlog/t/disabled.def: Re-enable test case. mysql-test/t/innodb_bug38231.test: Truncate no longer works with row-level locks. mysql-test/t/mdl_sync.test: Ensure that a acquired lock is not given up due to a conflict. mysql-test/t/partition_innodb_semi_consistent.test: End transaction as to release metadata locks. mysql-test/t/truncate.test: A metadata lock is now taken before the object is verified. sql/CMakeLists.txt: Add new files to the build list. sql/Makefile.am: Add new files to the build list. sql/datadict.cc: Introduce a new file specific for data dictionary operations. sql/datadict.h: Add header file. sql/sql_base.cc: Rename data dictionary function. sql/sql_bitmap.h: Include dependency. sql/sql_delete.cc: Move away from relying on mysql_delete() to delete all rows of a table. Thus, move any bits related to truncate to sql_truncate.cc sql/sql_delete.h: Remove parameter. sql/sql_parse.cc: Add protection against the global read lock -- a intention exclusive lock can be acquired in the truncate path. sql/sql_show.cc: Add sync point for testing scenarios where a pending flush is ignored. sql/sql_truncate.cc: Acquire a shared metadata lock before accessing table metadata. Upgrade the lock to a exclusive one if the table can be re-created. Rework binlog rules to better reflect the requirements. sql/sql_yacc.yy: Set appropriate lock types for table to be truncated. sql/table.h: Move to data dictionary header.
2010-05-25 17:01:38 -03:00
DROP TABLE t1,t2;
SET BINLOG_FORMAT=@old_binlog_format;
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