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47 commits
| Author | SHA1 | Message | Date | |
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Sergei Golubchik
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20e706689d |
mysql-5.5.22 merge
mysql-test/suite/innodb/t/group_commit_crash.test: remove autoincrement to avoid rbr being used for insert ... select mysql-test/suite/innodb/t/group_commit_crash_no_optimize_thread.test: remove autoincrement to avoid rbr being used for insert ... select mysys/my_addr_resolve.c: a pointer to a buffer is returned to the caller -> the buffer cannot be on the stack mysys/stacktrace.c: my_vsnprintf() is ok here, in 5.5 |
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MySQL Build Team
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7a35cb9150 | Updated/added copyright headers | ||
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Sergei Golubchik
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38e3ae155d | mysql-5.5 merge | ||
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Sergei Golubchik
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4f435bddfd | 5.3 merge | ||
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Michael Widenius
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a8d03ab235 |
Initail merge with MySQL 5.1 (XtraDB still needs to be merged)
Fixed up copyright messages. |
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Sergei Golubchik
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0e007344ea | mysql-5.5.18 merge | ||
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Andrei Elkin
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95fdeb89c2 |
Bug#11763573 - 56299: MUTEX DEADLOCK WITH COM_BINLOG_DUMP, BINLOG PURGE, AND PROCESSLIST/KILL
The bug case is similar to one fixed earlier bug_49536.
Deadlock involving LOCK_log appears to be possible because the purge running thread
is holding LOCK_log whereas there is no sense of doing that and which fact was
exploited by the earlier bug fixes.
Fixed with small reengineering of rotate_and_purge(), adding two new methods and
setting up a policy to execute those instead of the former
rotate_and_purge(RP_LOCK_LOG_IS_ALREADY_LOCKED).
The policy for using rotate(), purge() is that if the caller acquires LOCK_log itself,
it should call rotate(), release the mutex and run purge().
Side effect of this patch is refining error message of bug@11747416 to print
the whole path.
mysql-test/suite/rpl/r/rpl_cant_read_event_incident.result:
the file name printing is changed to a relative path instead of just the file name.
mysql-test/suite/rpl/r/rpl_log_pos.result:
the file name printing is changed to a relative path instead of just the file name.
mysql-test/suite/rpl/r/rpl_manual_change_index_file.result:
the file name printing is changed to a relative path instead of just the file name.
mysql-test/suite/rpl/r/rpl_packet.result:
the file name printing is changed to a relative path instead of just the file name.
mysql-test/suite/rpl/r/rpl_rotate_purge_deadlock.result:
new result file is added.
mysql-test/suite/rpl/t/rpl_cant_read_event_incident.test:
The test of that bug can't satisfy windows and unix backslash interpretation so windows
execution is chosen to bypass.
mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock-master.opt:
new opt file is added.
mysql-test/suite/rpl/t/rpl_rotate_purge_deadlock.test:
regression test is added as well as verification of a
possible side effect of the fixes is tried.
sql/log.cc:
LOCK_log is never taken during execution of log purging routine.
The former MYSQL_BIN_LOG::rotate_and_purge is made to necessarily
acquiring and releasing LOCK_log.
If caller takes the mutex itself it has to use a new rotate(), purge()
methods combination and to never let purge() be run with LOCK_log grabbed.
split apart to allow
the caller to chose either it
Simulation of concurrently rotating/purging threads is added.
sql/log.h:
new rotate(), purge() methods are added to be used instead of
the former rotate_and_purge(RP_LOCK_LOG_IS_ALREADY_LOCKED).
rotate_and_purge() signature is changed. Caller should not call rotate_and_purge()
but rather {rotate(), purge()} if LOCK_log is acquired by it.
sql/rpl_injector.cc:
changes to reflect the new rotate_and_purge() signature.
sql/sql_class.h:
unnecessary constants are removed.
sql/sql_parse.cc:
changes to reflect the new rotate_and_purge() signature.
sql/sql_reload.cc:
changes to reflect the new rotate_and_purge() signature.
sql/sql_repl.cc:
followup for bug@11747416: the file name printing is changed to a relative
path instead of just the file name.
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Sergei Golubchik
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9809f05199 | 5.5-merge | ||
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Kent Boortz
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68f00a5686 | Updated/added copyright headers | ||
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Kent Boortz
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02e07e3b51 | Updated/added copyright headers | ||
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Michael Widenius
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58bb0769bd |
Merge with MySQL 5.1.55
- Fixed some issues with partitions and connection_string, which also fixed lp:716890 "Pre- and post-recovery crash in Aria" - Fixed wrong assert in Aria Now need to merge with latest xtradb before pushing sql/ha_partition.cc: Ensure that m_ordered_rec_buffer is not freed before close. sql/mysqld.cc: Changed to use opt_stack_trace instead of opt_pstack. Removed references to pstack sql/partition_element.h: Ensure that connect_string is initialized storage/maria/ma_key_recover.c: Fixed wrong assert |
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Luis Soares
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26ee8f532e |
BUG#46166
Manual merge from mysql-5.1-bugteam into mysql-5.5-bugteam. Conflicts ========= Text conflict in sql/log.cc Text conflict in sql/log.h Text conflict in sql/slave.cc Text conflict in sql/sql_parse.cc Text conflict in sql/sql_priv.h |
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Luis Soares
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647c619393 |
BUG#46166: MYSQL_BIN_LOG::new_file_impl is not propagating error
when generating new name.
If find_uniq_filename returns an error, then this error is not
being propagated upwards, and execution does not report error to
the user (although a entry in the error log is generated).
Additionally, some more errors were ignored in new_file_impl:
- when writing the rotate event
- when reopening the index and binary log file
This patch addresses this by propagating the error up in the
execution stack. Furthermore, when rotation of the binary log
fails, an incident event is written, because there may be a
chance that some changes for a given statement, were not properly
logged. For example, in SBR, LOAD DATA INFILE statement requires
more than one event to be logged, should rotation fail while
logging part of the LOAD DATA events, then the logged data would
become inconsistent with the data in the storage engine.
mysql-test/include/restart_mysqld.inc:
Refactored restart_mysqld so that it is not hardcoded for
mysqld.1, but rather for the current server.
mysql-test/suite/binlog/t/binlog_index.test:
The error on open of index and binary log on new_file_impl
is now caught. Thence the user will get an error message.
We need to accomodate this change in the test case for the
failing FLUSH LOGS.
mysql-test/suite/rpl/t/rpl_binlog_errors-master.opt:
Sets max_binlog_size to 4096.
mysql-test/suite/rpl/t/rpl_binlog_errors.test:
Added some test cases for asserting that the error is found
and reported.
sql/handler.cc:
Catching error now returned by unlog (in ha_commit_trans) and
returning it.
sql/log.cc:
Propagating errors from new_file_impl upwards. The errors that
new_file_impl catches now are:
- error on generate_new_name
- error on writing the rotate event
- error when opening the index or the binary log file.
sql/log.h:
Changing declaration of:
- rotate_and_purge
- new_file
- new_file_without_locking
- new_file_impl
- unlog
They now return int instead of void.
sql/mysql_priv.h:
Change signature of reload_acl_and_cache so that write_to_binlog
is an int instead of bool.
sql/mysqld.cc:
Redeclaring not_used var as int instead of bool.
sql/rpl_injector.cc:
Changes to catch the return from rotate_and_purge.
sql/slave.cc:
Changes to catch the return values for new_file and rotate_relay_log.
sql/slave.h:
Changes to rotate_relay_log declaration (now returns int
instead of void).
sql/sql_load.cc:
In SBR, some logging of LOAD DATA events goes through
IO_CACHE_CALLBACK invocation at mf_iocache.c:_my_b_get. The
IO_CACHE implementation is ignoring the return value for from
these callbacks (pre_read and post_read), so we need to find out
at the end of the execution if the error is set or not in THD.
sql/sql_parse.cc:
Catching the rotate_relay_log and rotate_and_purge return values.
Semantic change in reload_acl_and_cache so that we report errors
in binlog interactions through the write_to_binlog output parameter.
If there was any failure while rotating the binary log, we should
then report the error to the client when handling SQLCOMM_FLUSH.
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Sergei Golubchik
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65ca700def |
merge.
checkpoint. does not compile. |
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Davi Arnaut
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f56dd32bf7 |
Bug#34043: Server loops excessively in _checkchunk() when safemalloc is enabled
Essentially, the problem is that safemalloc is excruciatingly slow as it checks all allocated blocks for overrun at each memory management primitive, yielding a almost exponential slowdown for the memory management functions (malloc, realloc, free). The overrun check basically consists of verifying some bytes of a block for certain magic keys, which catches some simple forms of overrun. Another minor problem is violation of aliasing rules and that its own internal list of blocks is prone to corruption. Another issue with safemalloc is rather the maintenance cost as the tool has a significant impact on the server code. Given the magnitude of memory debuggers available nowadays, especially those that are provided with the platform malloc implementation, maintenance of a in-house and largely obsolete memory debugger becomes a burden that is not worth the effort due to its slowness and lack of support for detecting more common forms of heap corruption. Since there are third-party tools that can provide the same functionality at a lower or comparable performance cost, the solution is to simply remove safemalloc. Third-party tools can provide the same functionality at a lower or comparable performance cost. The removal of safemalloc also allows a simplification of the malloc wrappers, removing quite a bit of kludge: redefinition of my_malloc, my_free and the removal of the unused second argument of my_free. Since free() always check whether the supplied pointer is null, redudant checks are also removed. Also, this patch adds unit testing for my_malloc and moves my_realloc implementation into the same file as the other memory allocation primitives. client/mysqldump.c: Pass my_free directly as its signature is compatible with the callback type -- which wasn't the case for free_table_ent. |
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Mats Kindahl
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23d8586dbf |
WL#5030: Split and remove mysql_priv.h
This patch: - Moves all definitions from the mysql_priv.h file into header files for the component where the variable is defined - Creates header files if the component lacks one - Eliminates all include directives from mysql_priv.h - Eliminates all circular include cycles - Rename time.cc to sql_time.cc - Rename mysql_priv.h to sql_priv.h |
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unknown
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4bf849c23c | Merge MySQL 5.1.44 into MariaDB. | ||
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Konstantin Osipov
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a72f90bc43 |
Merge next-mr -> next-4284.
mysql-test/t/disabled.def: Restore disabled ssl tests: SSL certificates were updated. Disable sp_sync.test, the test case can't work in next-4284. mysql-test/t/partition_innodb.test: Disable parsing of the test case for Bug#47343, the test can not work in next-4284. mysql-test/t/ps_ddl.test: Update results (CREATE TABLE IF NOT EXISTS takes into account existence of the temporary table). |
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Konstantin Osipov
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e7b332ba83 | Merge next-mr -> next-4284. | ||
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Konstantin Osipov
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00dc9a6e70 |
Merge next-mr -> next-4284.
Cherry-pick a fix Bug#37148 from next-mr, to preserve file ids of the added files, and ensure that all the necessary changes have been pulled. Since initially Bug#37148 was null-merged into 6.0, the changeset that is now being cherry-picked was likewise null merged into next-4284. Now that Bug#37148 has been reapplied to 6.0, try to make it work with next-4284. This is also necessary to be able to pull other changes from 5.1-rep into next-4284. To resolve the merge issues use this changeset applied to 6.0: revid:jperkin@sun.com-20091216103628-ylhqf7s6yegui2t9 revno: 3776.1.1 committer: He Zhenxing <zhenxing.he@sun.com> branch nick: 6.0-codebase-bugfixing timestamp: Thu 2009-12-17 17:02:50 +0800 message: Fix merge problem with Bug#37148 |
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Alexander Nozdrin
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2b0f6b5ace |
Manual merge from mysql-trunk-merge.
Conflicts: - mysql-test/suite/rpl/r/rpl_binlog_grant.result - mysql-test/suite/rpl/r/rpl_sp.result - mysql-test/suite/rpl/t/rpl_binlog_grant.test - sql/sql_parse.cc - sql/sql_table.cc - sql/sql_test.cc |
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Davi Arnaut
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c3a73a8f6d |
Fix for compiler warnings:
Rename method as to not hide a base. Reorder attributes initialization. Remove unused variable. Rework code to silence a warning due to assignment used as truth value. sql/item_strfunc.cc: Rename method as to not hide a base. sql/item_strfunc.h: Rename method as to not hide a base. sql/log_event.cc: Reorder attributes initialization. sql/rpl_injector.cc: Rework code to silence a warning due to assignment used as truth value. sql/rpl_record.cc: Remove unused variable. sql/sql_db.cc: Rework code to silence a warning due to assignment used as truth value. sql/sql_parse.cc: Rework code to silence a warning due to assignment used as truth value. sql/sql_table.cc: Rework code to silence a warning due to assignment used as truth value. |
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He Zhenxing
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2b16517522 | Backport Bug#37148 to 5.1 | ||
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Alfranio Correia
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5dcb0e447f |
merge mysql-5.1-rep+2-delivery1 --> mysql-5.1-rpl-merge
Conflicts: Text conflict in .bzr-mysql/default.conf Text conflict in mysql-test/extra/rpl_tests/rpl_loaddata.test Text conflict in mysql-test/r/mysqlbinlog2.result Text conflict in mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result Text conflict in mysql-test/suite/binlog/r/binlog_unsafe.result Text conflict in mysql-test/suite/rpl/r/rpl_insert_id.result Text conflict in mysql-test/suite/rpl/r/rpl_loaddata.result Text conflict in mysql-test/suite/rpl/r/rpl_stm_auto_increment_bug33029.result Text conflict in mysql-test/suite/rpl/r/rpl_udf.result Text conflict in mysql-test/suite/rpl/t/rpl_slow_query_log.test Text conflict in sql/field.h Text conflict in sql/log.cc Text conflict in sql/log_event.cc Text conflict in sql/log_event_old.cc Text conflict in sql/mysql_priv.h Text conflict in sql/share/errmsg.txt Text conflict in sql/sp.cc Text conflict in sql/sql_acl.cc Text conflict in sql/sql_base.cc Text conflict in sql/sql_class.h Text conflict in sql/sql_db.cc Text conflict in sql/sql_delete.cc Text conflict in sql/sql_insert.cc Text conflict in sql/sql_lex.cc Text conflict in sql/sql_lex.h Text conflict in sql/sql_load.cc Text conflict in sql/sql_table.cc Text conflict in sql/sql_update.cc Text conflict in sql/sql_view.cc Conflict adding files to storage/innobase. Created directory. Conflict because storage/innobase is not versioned, but has versioned children. Versioned directory. Conflict adding file storage/innobase. Moved existing file to storage/innobase.moved. Conflict adding files to storage/innobase/handler. Created directory. Conflict because storage/innobase/handler is not versioned, but has versioned children. Versioned directory. Contents conflict in storage/innobase/handler/ha_innodb.cc |
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Konstantin Osipov
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dfdbc84585 |
A prerequisite patch for the fix for Bug#46224
"HANDLER statements within a transaction might lead to deadlocks". Introduce a notion of a sentinel to MDL_context. A sentinel is a ticket that separates all tickets in the context into two groups: before and after it. Currently we can have (and need) only one designated sentinel -- it separates all locks taken by LOCK TABLE or HANDLER statement, which must survive COMMIT and ROLLBACK and all other locks, which must be released at COMMIT or ROLLBACK. The tricky part is maintaining the sentinel up to date when someone release its corresponding ticket. This can happen, e.g. if someone issues DROP TABLE under LOCK TABLES (generally, see all calls to release_all_locks_for_name()). MDL_context::release_ticket() is modified to take care of it. ****** A fix and a test case for Bug#46224 "HANDLER statements within a transaction might lead to deadlocks". An attempt to mix HANDLER SQL statements, which are transaction- agnostic, an open multi-statement transaction, and DDL against the involved tables (in a concurrent connection) could lead to a deadlock. The deadlock would occur when HANDLER OPEN or HANDLER READ would have to wait on a conflicting metadata lock. If the connection that issued HANDLER statement also had other metadata locks (say, acquired in scope of a transaction), a classical deadlock situation of mutual wait could occur. Incompatible change: entering LOCK TABLES mode automatically closes all open HANDLERs in the current connection. Incompatible change: previously an attempt to wait on a lock in a connection that has an open HANDLER statement could wait indefinitely/deadlock. After this patch, an error ER_LOCK_DEADLOCK is produced. The idea of the fix is to merge thd->handler_mdl_context with the main mdl_context of the connection, used for transactional locks. This makes deadlock detection possible, since all waits with locks are "visible" and available to analysis in a single MDL context of the connection. Since HANDLER locks and transactional locks have a different life cycle -- HANDLERs are explicitly open and closed, and so are HANDLER locks, explicitly acquired and released, whereas transactional locks "accumulate" till the end of a transaction and are released only with COMMIT, ROLLBACK and ROLLBACK TO SAVEPOINT, a concept of "sentinel" was introduced to MDL_context. All locks, HANDLER and others, reside in the same linked list. However, a selected element of the list separates locks with different life cycle. HANDLER locks always reside at the end of the list, after the sentinel. Transactional locks are prepended to the beginning of the list, before the sentinel. Thus, ROLLBACK, COMMIT or ROLLBACK TO SAVEPOINT, only release those locks that reside before the sentinel. HANDLER locks must be released explicitly as part of HANDLER CLOSE statement, or an implicit close. The same approach with sentinel is also employed for LOCK TABLES locks. Since HANDLER and LOCK TABLES statement has never worked together, the implementation is made simple and only maintains one sentinel, which is used either for HANDLER locks, or for LOCK TABLES locks. mysql-test/include/handler.inc: Add test coverage for Bug#46224 "HANDLER statements within a transaction might lead to deadlocks". Extended HANDLER coverage to cover a mix of HANDLER, transactions and DDL statements. mysql-test/r/handler_innodb.result: Update results (Bug#46224). mysql-test/r/handler_myisam.result: Update results (Bug#46224). sql/lock.cc: Remove thd->some_tables_deleted, it's never used. sql/log_event.cc: No need to check for thd->locked_tables_mode, it's done inside release_transactional_locks(). sql/mdl.cc: Implement the concept of HANDLER and LOCK TABLES "sentinel". Implement a method to clone an acquired ticket. Do not return tickets beyond the sentinel when acquiring locks, create a copy. Remove methods to merge and backup MDL_context, they are now not used (Hurra!). This opens a path to a proper constructor and destructor of class MDL_context (to be done in a separate patch). Modify find_ticket() to provide information about where the ticket position is with regard to the sentinel. sql/mdl.h: Add declarations necessary for the implementation of the concept of "sentinel", a dedicated ticket separating transactional and non-transactional locks. sql/mysql_priv.h: Add mark_tmp_table_for_reuse() declaration, a function to "close" a single session (temporary) table. sql/sql_base.cc: Remove thd->some_tables_deleted. Modify deadlock-prevention asserts and deadlock detection heuristics to take into account that from now on HANDLER locks reside in the same locking context. Add broadcast_refresh() to mysql_notify_thread_having_shared_lock(): this is necessary for the case when a thread having a shared lock is asleep in tdc_wait_for_old_versions(). This situation is only possible with HANDLER t1 OPEN; FLUSH TABLE (since all over code paths that lead to tdc_wait_for_old_versions() always have an empty MDL_context). Previously the server would simply deadlock in this situation. sql/sql_class.cc: Remove now unused member "THD::some_tables_deleted". Move mysql_ha_cleanup() a few lines above in THD::cleanup() to make sure that all handlers are closed when it's time to destroy the MDL_context of this connection. Remove handler_mdl_context and handler_tables. sql/sql_class.h: Remove THD::handler_tables, THD::handler_mdl_context, THD::some_tables_deleted. sql/sql_handler.cc: Remove thd->handler_tables. Remove thd->handler_mdl_context. Rewrite mysql_ha_open() to have no special provision for MERGE tables, now that we don't have to manipulate with thd->handler_tables it's easy to do. Remove dead code. Fix a bug in mysql_ha_flush() when we would always flush a temporary HANDLER when mysql_ha_flush() is called (actually mysql_ha_flush() never needs to flush temporary tables). sql/sql_insert.cc: Update a comment, no more thd->some_tables_deleted. sql/sql_parse.cc: Implement an incompatible change: entering LOCK TABLES closes active HANDLERs, if any. Now that we have a sentinel, we don't need to check for thd->locked_tables_mode when releasing metadata locks in COMMIT/ROLLBACK. sql/sql_plist.h: Add new (now necessary) methods to the list class. sql/sql_prepare.cc: Make sure we don't release HANDLER locks when rollback to a savepoint, set to not keep locks taken at PREPARE. sql/sql_servers.cc: Update to a new signature of MDL_context::release_all_locks(). sql/sql_table.cc: Remove thd->some_tables_deleted. sql/transaction.cc: Add comments. Make sure rollback to (MDL) savepoint works under LOCK TABLES and with HANDLER tables. |
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Konstantin Osipov
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a14bbee5ab |
Backport of revno ## 2617.31.1, 2617.31.3, 2617.31.4, 2617.31.5,
2617.31.12, 2617.31.15, 2617.31.15, 2617.31.16, 2617.43.1 - initial changeset that introduced the fix for Bug#989 and follow up fixes for all test suite failures introduced in the initial changeset. ------------------------------------------------------------ revno: 2617.31.1 committer: Davi Arnaut <Davi.Arnaut@Sun.COM> branch nick: 4284-6.0 timestamp: Fri 2009-03-06 19:17:00 -0300 message: Bug#989: If DROP TABLE while there's an active transaction, wrong binlog order WL#4284: Transactional DDL locking Currently the MySQL server does not keep metadata locks on schema objects for the duration of a transaction, thus failing to guarantee the integrity of the schema objects being used during the transaction and to protect then from concurrent DDL operations. This also poses a problem for replication as a DDL operation might be replicated even thought there are active transactions using the object being modified. The solution is to defer the release of metadata locks until a active transaction is either committed or rolled back. This prevents other statements from modifying the table for the entire duration of the transaction. This provides commitment ordering for guaranteeing serializability across multiple transactions. - Incompatible change: If MySQL's metadata locking system encounters a lock conflict, the usual schema is to use the try and back-off technique to avoid deadlocks -- this schema consists in releasing all locks and trying to acquire them all in one go. But in a transactional context this algorithm can't be utilized as its not possible to release locks acquired during the course of the transaction without breaking the transaction commitments. To avoid deadlocks in this case, the ER_LOCK_DEADLOCK will be returned if a lock conflict is encountered during a transaction. Let's consider an example: A transaction has two statements that modify table t1, then table t2, and then commits. The first statement of the transaction will acquire a shared metadata lock on table t1, and it will be kept utill COMMIT to ensure serializability. At the moment when the second statement attempts to acquire a shared metadata lock on t2, a concurrent ALTER or DROP statement might have locked t2 exclusively. The prescription of the current locking protocol is that the acquirer of the shared lock backs off -- gives up all his current locks and retries. This implies that the entire multi-statement transaction has to be rolled back. - Incompatible change: FLUSH commands such as FLUSH PRIVILEGES and FLUSH TABLES WITH READ LOCK won't cause locked tables to be implicitly unlocked anymore. mysql-test/extra/binlog_tests/drop_table.test: Add test case for Bug#989. mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction. mysql-test/include/mix1.inc: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction. mysql-test/include/mix2.inc: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction. mysql-test/r/flush_block_commit.result: Update test case result (WL#4284). mysql-test/r/flush_block_commit_notembedded.result: Update test case result (WL#4284). mysql-test/r/innodb.result: Update test case result (WL#4284). mysql-test/r/innodb_mysql.result: Update test case result (WL#4284). mysql-test/r/lock.result: Add test case result for an effect of WL#4284/Bug#989 (all locks should be released when a connection terminates). mysql-test/r/mix2_myisam.result: Update test case result (effects of WL#4284/Bug#989). mysql-test/r/not_embedded_server.result: Update test case result (effects of WL#4284/Bug#989). Add a test case for interaction of WL#4284 and FLUSH PRIVILEGES. mysql-test/r/partition_innodb_semi_consistent.result: Update test case result (effects of WL#4284/Bug#989). mysql-test/r/partition_sync.result: Temporarily disable the test case for Bug#43867, which will be fixed by a subsequent backport. mysql-test/r/ps.result: Add a test case for effect of PREPARE on transactional locks: we take a savepoint at beginning of PREAPRE and release it at the end. Thus PREPARE does not accumulate metadata locks (Bug#989/WL#4284). mysql-test/r/read_only_innodb.result: Update test case result (effects of WL#4284/Bug#989). mysql-test/suite/binlog/r/binlog_row_drop_tbl.result: Add a test case result (WL#4284/Bug#989). mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result: Update test case result (effects of WL#4284/Bug#989). mysql-test/suite/binlog/r/binlog_stm_drop_tbl.result: Add a test case result (WL#4284/Bug#989). mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result: Update test case result (effects of WL#4284/Bug#989). mysql-test/suite/binlog/r/binlog_unsafe.result: A side effect of Bug#989 -- slightly different table map ids. mysql-test/suite/binlog/t/binlog_row_drop_tbl.test: Add a test case for WL#4284/Bug#989. mysql-test/suite/binlog/t/binlog_stm_drop_tbl.test: Add a test case for WL#4284/Bug#989. mysql-test/suite/binlog/t/binlog_stm_row.test: Update to the new state name. This is actually a follow up to another patch for WL#4284, that changes Locked thread state to Table lock. mysql-test/suite/ndb/r/ndb_index_ordered.result: Remove result for disabled part of the test case. mysql-test/suite/ndb/t/disabled.def: Temporarily disable a test case (Bug#45621). mysql-test/suite/ndb/t/ndb_index_ordered.test: Disable a part of a test case (needs update to reflect semantics of Bug#989). mysql-test/suite/rpl/t/disabled.def: Disable tests made meaningless by transactional metadata locking. mysql-test/suite/sys_vars/r/autocommit_func.result: Add a commit (Bug#989). mysql-test/suite/sys_vars/t/autocommit_func.test: Add a commit (Bug#989). mysql-test/t/flush_block_commit.test: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction. mysql-test/t/flush_block_commit_notembedded.test: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction. Add a test case for transaction-scope locks and the global read lock (Bug#989/WL#4284). mysql-test/t/innodb.test: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction (effects of Bug#989/WL#4284). mysql-test/t/lock.test: Add a test case for Bug#989/WL#4284. mysql-test/t/not_embedded_server.test: Add a test case for Bug#989/WL#4284. mysql-test/t/partition_innodb_semi_consistent.test: Replace TRUNCATE with DELETE, to not issue an implicit commit of a transaction, and not depend on metadata locks. mysql-test/t/partition_sync.test: Temporarily disable the test case for Bug#43867, which needs a fix to be backported from 6.0. mysql-test/t/ps.test: Add a test case for semantics of PREPARE and transaction-scope locks: metadata locks on tables used in PREPARE are enclosed into a temporary savepoint, taken at the beginning of PREPARE, and released at the end. Thus PREPARE does not effect what locks a transaction owns. mysql-test/t/read_only_innodb.test: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction (Bug#989/WL#4284). Wait for the read_only statement to actually flush tables before sending other concurrent statements that depend on its state. mysql-test/t/xa.test: Fix test case to reflect the fact that transactions now hold metadata locks for the duration of a transaction (Bug#989/WL#4284). sql/ha_ndbcluster_binlog.cc: Backport bits of changes of ha_ndbcluster_binlog.cc from 6.0, to fix the failing binlog test suite with WL#4284. WL#4284 implementation does not work with 5.1 implementation of ndbcluster binlog index. sql/log_event.cc: Release metadata locks after issuing a commit. sql/mdl.cc: Style changes (WL#4284). sql/mysql_priv.h: Rename parameter to match the name used in the definition (WL#4284). sql/rpl_injector.cc: Release metadata locks on commit (WL#4284). sql/rpl_rli.cc: Remove assert made meaningless, metadata locks are released at the end of the transaction. sql/set_var.cc: Close tables and release locks if autocommit mode is set. sql/slave.cc: Release metadata locks after a rollback. sql/sql_acl.cc: Don't implicitly unlock locked tables. Issue a implicit commit at the end and unlock tables. sql/sql_base.cc: Defer the release of metadata locks when closing tables if not required to. Issue a deadlock error if the locking protocol requires that a transaction re-acquire its locks. Release metadata locks when closing tables for reopen. sql/sql_class.cc: Release metadata locks if the thread is killed. sql/sql_parse.cc: Release metadata locks after implicitly committing a active transaction, or after explicit commits or rollbacks. sql/sql_plugin.cc: Allocate MDL request on the stack as the use of the table is contained within the function. It will be removed from the context once close_thread_tables is called at the end of the function. sql/sql_prepare.cc: The problem is that the prepare phase of the CREATE TABLE statement takes a exclusive metadata lock lock and this can cause a self-deadlock the thread already holds a shared lock on the table being that should be created. The solution is to make the prepare phase take a shared metadata lock when preparing a CREATE TABLE statement. The execution of the statement will still acquire a exclusive lock, but won't cause any problem as it issues a implicit commit. After some discussions with stakeholders it has been decided that metadata locks acquired during a PREPARE statement must be released once the statement is prepared even if it is prepared within a multi statement transaction. sql/sql_servers.cc: Don't implicitly unlock locked tables. Issue a implicit commit at the end and unlock tables. sql/sql_table.cc: Close table and release metadata locks after a admin operation. sql/table.h: The problem is that the prepare phase of the CREATE TABLE statement takes a exclusive metadata lock lock and this can cause a self-deadlock the thread already holds a shared lock on the table being that should be created. The solution is to make the prepare phase take a shared metadata lock when preparing a CREATE TABLE statement. The execution of the statement will still acquire a exclusive lock, but won't cause any problem as it issues a implicit commit. sql/transaction.cc: Release metadata locks after the implicitly committed due to a new transaction being started. Also, release metadata locks acquired after a savepoint if the transaction is rolled back to the save point. The problem is that in some cases transaction-long metadata locks could be released before the transaction was committed. This could happen when a active transaction was ended by a "START TRANSACTION" or "BEGIN" statement, in which case the metadata locks would be released before the actual commit of the active transaction. The solution is to defer the release of metadata locks to after the transaction has been implicitly committed. No test case is provided as the effort to provide one is too disproportional to the size of the fix. |
||
|
Konstantin Osipov
|
c52d4830bf |
Backport of:
------------------------------------------------------------ revno: 2630.22.3 committer: Davi Arnaut <Davi.Arnaut@Sun.COM> branch nick: 4284-6.0 timestamp: Thu 2008-08-07 22:33:43 -0300 message: WL#4284: Transactional DDL locking Make transaction management more modular through a new interface. The overall objective of this change is to provide groundwork for the design of transactional DDL locking by cleaning up the transaction high level API to better distinguish operations implicit and explicit, and single statement transaction from operations on the normal transaction. Having a a high-level interface for transaction management provides a better base for implementing transactional concepts that are not always tied to storage engines and also makes it easier to interect with other higher level modules of the server. client/Makefile.am: Add new file to the build. libmysqld/CMakeLists.txt: Add new file to the build. libmysqld/Makefile.am: Add new file to the build. sql/CMakeLists.txt: Add new file to the build. sql/Makefile.am: Add new file to the build. sql/handler.cc: Remove multiplexer commit or rollback function. Most callers already have enough information to decided whether to rollback or commit. Having plain and well named functions makes it easier to read and understand code. sql/handler.h: Remove wrapper function as the low level transaction functions shouldn't be called directly anymore. sql/log_event.cc: Rename transaction management functions to the new names. sql/log_event_old.cc: Rename transaction management functions to the new names. sql/mysql_priv.h: Remove obsolete functions for implicit and explicit commit. sql/rpl_injector.cc: Rename transaction management functions to the new names. sql/rpl_rli.cc: Rename transaction management functions to the new names. sql/set_var.cc: Rename transaction management functions to the new names. sql/slave.cc: Rename transaction management functions to the new names. sql/sql_base.cc: Rename transaction management functions to the new names. sql/sql_class.cc: Rename transaction management functions to the new names. sql/sql_delete.cc: Rename transaction management functions to the new names. sql/sql_do.cc: Rename transaction management functions to the new names. sql/sql_insert.cc: Rename transaction management functions to the new names. sql/sql_parse.cc: Rename transaction management functions to the new names. sql/sql_partition.cc: Rename transaction management functions to the new names. sql/sql_table.cc: Rename transaction management functions to the new names. sql/transaction.cc: Implement wrapper functions to differentiate operations on the single statement transaction from the ones operating on the normal transaction. sql/transaction.h: Export new functions for dealing with transaction commands. |
||
|
He Zhenxing
|
dd383cadec |
BUG#37148 Most callers of mysql_bin_log.write ignore the return result
This is the non-ndb part of the patch. The return value of mysql_bin_log.write was ignored by most callers, which may lead to inconsistent on master and slave if the transaction was committed while the binlog was not correctly written. If my_error() is call in mysql_bin_log.write, this could also lead to assertion issue if my_ok() or my_error() is called after. This fixed the problem by let the caller to check and handle the return value of mysql_bin_log.write. This patch only adresses the simple cases. mysql-test/include/binlog_inject_error.inc: inject binlog write error when doing a query mysql-test/suite/binlog/t/binlog_write_error.test: Simple test case to check if proper error is reported when injecting binlog write errors. sql/events.cc: check return value of mysql_bin_log.write sql/log.cc: check return value of mysql_bin_log.write sql/log_event.cc: check return value of mysql_bin_log.write sql/log_event_old.cc: check return value of mysql_bin_log.write sql/mysql_priv.h: Change write_bin_log to return int instead of void sql/rpl_injector.cc: check return value of writing binlog sql/sp.cc: check return value of writing binlog sql/sp_head.cc: return 1 if writing binlog failed sql/sql_acl.cc: check return value of writing binlog sql/sql_base.cc: check return value of writing binlog sql/sql_class.h: Change binlog_show_create_table to return int sql/sql_db.cc: Change write_to_binlog to return int check return value of writing binlog sql/sql_delete.cc: check return value of writing binlog sql/sql_insert.cc: check return value of writing binlog sql/sql_load.cc: check return value of writing binlog sql/sql_parse.cc: check return value of writing binlog sql/sql_partition.cc: check return value of writing binlog sql/sql_rename.cc: check return value of writing binlog sql/sql_repl.cc: check return value of writing binlog sql/sql_table.cc: Change write_bin_log to return int, and return 1 if there was error writing binlog sql/sql_tablespace.cc: check return value of writing binlog sql/sql_trigger.cc: check return value of writing binlog sql/sql_udf.cc: check return value of writing binlog sql/sql_update.cc: check return value of writing binlog sql/sql_view.cc: check return value of writing binlog |
||
|
Sven Sandberg
|
41783de549 |
BUG#39934: Slave stops for engine that only support row-based logging
General overview:
The logic for switching to row format when binlog_format=MIXED had
numerous flaws. The underlying problem was the lack of a consistent
architecture.
General purpose of this changeset:
This changeset introduces an architecture for switching to row format
when binlog_format=MIXED. It enforces the architecture where it has
to. It leaves some bugs to be fixed later. It adds extensive tests to
verify that unsafe statements work as expected and that appropriate
errors are produced by problems with the selection of binlog format.
It was not practical to split this into smaller pieces of work.
Problem 1:
To determine the logging mode, the code has to take several parameters
into account (namely: (1) the value of binlog_format; (2) the
capabilities of the engines; (3) the type of the current statement:
normal, unsafe, or row injection). These parameters may conflict in
several ways, namely:
- binlog_format=STATEMENT for a row injection
- binlog_format=STATEMENT for an unsafe statement
- binlog_format=STATEMENT for an engine only supporting row logging
- binlog_format=ROW for an engine only supporting statement logging
- statement is unsafe and engine does not support row logging
- row injection in a table that does not support statement logging
- statement modifies one table that does not support row logging and
one that does not support statement logging
Several of these conflicts were not detected, or were detected with
an inappropriate error message. The problem of BUG#39934 was that no
appropriate error message was written for the case when an engine
only supporting row logging executed a row injection with
binlog_format=ROW. However, all above cases must be handled.
Fix 1:
Introduce new error codes (sql/share/errmsg.txt). Ensure that all
conditions are detected and handled in decide_logging_format()
Problem 2:
The binlog format shall be determined once per statement, in
decide_logging_format(). It shall not be changed before or after that.
Before decide_logging_format() is called, all information necessary to
determine the logging format must be available. This principle ensures
that all unsafe statements are handled in a consistent way.
However, this principle is not followed:
thd->set_current_stmt_binlog_row_based_if_mixed() is called in several
places, including from code executing UPDATE..LIMIT,
INSERT..SELECT..LIMIT, DELETE..LIMIT, INSERT DELAYED, and
SET @@binlog_format. After Problem 1 was fixed, that caused
inconsistencies where these unsafe statements would not print the
appropriate warnings or errors for some of the conflicts.
Fix 2:
Remove calls to THD::set_current_stmt_binlog_row_based_if_mixed() from
code executed after decide_logging_format(). Compensate by calling the
set_current_stmt_unsafe() at parse time. This way, all unsafe statements
are detected by decide_logging_format().
Problem 3:
INSERT DELAYED is not unsafe: it is logged in statement format even if
binlog_format=MIXED, and no warning is printed even if
binlog_format=STATEMENT. This is BUG#45825.
Fix 3:
Made INSERT DELAYED set itself to unsafe at parse time. This allows
decide_logging_format() to detect that a warning should be printed or
the binlog_format changed.
Problem 4:
LIMIT clause were not marked as unsafe when executed inside stored
functions/triggers/views/prepared statements. This is
BUG#45785.
Fix 4:
Make statements containing the LIMIT clause marked as unsafe at
parse time, instead of at execution time. This allows propagating
unsafe-ness to the view.
mysql-test/extra/rpl_tests/create_recursive_construct.inc:
Added auxiliary file used by binlog_unsafe.test to create and
execute recursive constructs
(functions/procedures/triggers/views/prepared statements).
mysql-test/extra/rpl_tests/rpl_foreign_key.test:
removed unnecessary set @@session.binlog_format
mysql-test/extra/rpl_tests/rpl_insert_delayed.test:
Filter out table id from table map events in binlog listing.
Got rid of $binlog_format_statement.
mysql-test/extra/rpl_tests/rpl_ndb_apply_status.test:
disable warnings around call to unsafe procedure
mysql-test/include/rpl_udf.inc:
Disabled warnings for code that generates warnings
for some binlog formats. That would otherwise cause
inconsistencies in the result file.
mysql-test/r/mysqldump.result:
Views are now unsafe if they contain a LIMIT clause.
That fixed BUG#45831. Due to BUG#45832, a warning is
printed for the CREATE VIEW statement.
mysql-test/r/sp_trans.result:
Unsafe statements in stored procedures did not give a warning if
binlog_format=statement. This is BUG#45824. Now they do, so this
result file gets a new warning.
mysql-test/suite/binlog/r/binlog_multi_engine.result:
Error message changed.
mysql-test/suite/binlog/r/binlog_statement_insert_delayed.result:
INSERT DELAYED didn't generate a warning when binlog_format=STATEMENT.
That was BUG#45825. Now there is a warning, so result file needs to be
updated.
mysql-test/suite/binlog/r/binlog_stm_ps.result:
Changed error message.
mysql-test/suite/binlog/r/binlog_unsafe.result:
updated result file:
- error message changed
- added test for most combinations of unsafe constructs invoked
from recursive constructs
- INSERT DELAYED now gives a warning (because BUG#45826 is fixed)
- INSERT..SELECT..LIMIT now gives a warning from inside recursive
constructs (because BUG#45785 was fixed)
- When a recursive construct (e.g., stored proc or function)
contains more than one statement, at least one of which is
unsafe, then all statements in the recursive construct give
warnings. This is a new bug introduced by this changeset.
It will be addressed in a post-push fix.
mysql-test/suite/binlog/t/binlog_innodb.test:
Changed error code for innodb updates with READ COMMITTED or
READ UNCOMMITTED transaction isolation level and
binlog_format=statement.
mysql-test/suite/binlog/t/binlog_multi_engine.test:
The error code has changed for statements where more than one
engine is involved and one of them is self-logging.
mysql-test/suite/binlog/t/binlog_unsafe-master.opt:
Since binlog_unsafe now tests unsafe-ness of UDF's, we need an extra
flag in the .opt file.
mysql-test/suite/binlog/t/binlog_unsafe.test:
- Clarified comment.
- Rewrote first part of test. Now it tests not only unsafe variables
and functions, but also unsafe-ness due to INSERT..SELECT..LIMIT,
INSERT DELAYED, insert into two autoinc columns, use of UDF's, and
access to log tables in the mysql database.
Also, in addition to functions, procedures, triggers, and prepared
statements, it now also tests views; and it constructs recursive
calls in two levels by combining these recursive constructs.
Part of the logic is in extra/rpl_tests/create_recursive_construct.inc.
- added tests for all special system variables that should not be unsafe.
- added specific tests for BUG#45785 and BUG#45825
mysql-test/suite/rpl/r/rpl_events.result:
updated result file
mysql-test/suite/rpl/r/rpl_extraColmaster_innodb.result:
updated result file
mysql-test/suite/rpl/r/rpl_extraColmaster_myisam.result:
updated result file
mysql-test/suite/rpl/r/rpl_foreign_key_innodb.result:
updated result file
mysql-test/suite/rpl/r/rpl_idempotency.result:
updated result file
mysql-test/suite/rpl/r/rpl_mix_found_rows.result:
Split rpl_found_rows.test into rpl_mix_found_rows.test (a new file) and
rpl_stm_found_rows.test (renamed rpl_found_rows.test). This file equals
the second half of the old rpl_found_rows.result, with the following
modifications:
- minor formatting changes
- additional initialization
mysql-test/suite/rpl/r/rpl_mix_insert_delayed.result:
Moved out code operating in mixed mode from rpl_stm_insert_delayed
(into rpl_mix_insert_delayed) and got rid of explicit setting of
binlog format.
mysql-test/suite/rpl/r/rpl_rbr_to_sbr.result:
updated result file
mysql-test/suite/rpl/r/rpl_row_idempotency.result:
Moved the second half of rpl_idempotency.test, which only
executed in row mode, to rpl_row_idempotency.test. This is
the new result file.
mysql-test/suite/rpl/r/rpl_row_insert_delayed.result:
Got rid of unnecessary explicit setting of binlog format.
mysql-test/suite/rpl/r/rpl_stm_found_rows.result:
Split rpl_found_rows.test into rpl_mix_found_rows.test (a new file) and
rpl_stm_found_rows.test (renamed rpl_found_rows.test). Changes in
this file:
- minor formatting changes
- warning is now issued for unsafe statements inside procedures
(since BUG#45824 is fixed)
- second half of file is moved to rpl_mix_found_rows.result
mysql-test/suite/rpl/r/rpl_stm_insert_delayed.result:
Moved out code operating in mixed mode from rpl_stm_insert_delayed
(into rpl_mix_insert_delayed) and got rid of explicit setting of
binlog format.
mysql-test/suite/rpl/r/rpl_stm_loadfile.result:
error message changed
mysql-test/suite/rpl/r/rpl_temporary_errors.result:
updated result file
mysql-test/suite/rpl/r/rpl_udf.result:
Remove explicit set of binlog format (and triplicate test execution)
and rely on test system executing the test in all binlog formats.
mysql-test/suite/rpl/t/rpl_bug31076.test:
Test is only valid in mixed or row mode since it generates row events.
mysql-test/suite/rpl/t/rpl_events.test:
Removed explicit set of binlog_format and removed duplicate testing.
Instead, we rely on the test system to try all binlog formats.
mysql-test/suite/rpl/t/rpl_extraColmaster_innodb.test:
Removed triplicate testing and instead relying on test system.
Test is only relevant for row format since statement-based replication
cannot handle extra columns on master.
mysql-test/suite/rpl/t/rpl_extraColmaster_myisam.test:
Removed triplicate testing and instead relying on test system.
Test is only relevant for row format since statement-based replication
cannot handle extra columns on master.
mysql-test/suite/rpl/t/rpl_idempotency-slave.opt:
Removed .opt file to avoid server restarts.
mysql-test/suite/rpl/t/rpl_idempotency.test:
- Moved out row-only tests to a new test file, rpl_row_idempotency.test.
rpl_idempotency now only contains tests that execute in all
binlog_formats.
- While I was here, also removed .opt file to avoid server restarts.
The slave_exec_mode is now set inside the test instead.
mysql-test/suite/rpl/t/rpl_mix_found_rows.test:
Split rpl_found_rows.test into rpl_mix_found_rows.test (a new file) and
rpl_stm_found_rows.test (renamed rpl_found_rows.test). This file
contains the second half of the original rpl_found_rows.test with the
follwing changes:
- initialization
- removed SET_BINLOG_FORMAT and added have_binlog_format_mixed.inc
- minor formatting changes
mysql-test/suite/rpl/t/rpl_mix_insert_delayed.test:
Moved out code operating in mixed mode from rpl_stm_insert_delayed
(into rpl_mix_insert_delayed) and got rid of explicit setting of
binlog format.
mysql-test/suite/rpl/t/rpl_rbr_to_sbr.test:
Test cannot execute in statement mode, since we no longer
switch to row format when binlog_format=statement.
Enforced mixed mode throughout the test.
mysql-test/suite/rpl/t/rpl_row_idempotency.test:
Moved the second half of rpl_idempotency.test, which only
executed in row mode, to this new file. We now rely on the
test system to set binlog format.
mysql-test/suite/rpl/t/rpl_row_insert_delayed.test:
- Got rid of unnecessary explicit setting of binlog format.
- extra/rpl_tests/rpl_insert_delayed.test does not need the
$binlog_format_statement variable any more, so that was
removed.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
The test switches binlog_format internally and master generates both
row and statement events. Hence, the slave must be able to log in both
statement and row format. Hence test was changed to only execute in
mixed mode.
mysql-test/suite/rpl/t/rpl_stm_found_rows.test:
Split rpl_found_rows.test into rpl_mix_found_rows.test (a new file) and
rpl_stm_found_rows.test (renamed rpl_found_rows.test). Changes in
this file:
- minor formatting changes
- added have_binlog_format_statement and removed SET BINLOG_FORMAT.
- second half of file is moved to rpl_mix_found_rows.test
- added cleanup code
mysql-test/suite/rpl/t/rpl_stm_insert_delayed.test:
Moved out code operating in mixed mode from rpl_stm_insert_delayed
(into rpl_mix_insert_delayed) and got rid of explicit setting of
binlog format.
mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test:
The test switches binlog_format internally and master generates both
row and statement events. Hence, the slave must be able to log in both
statement and row format. Hence test was changed to only execute in
mixed mode on slave.
mysql-test/suite/rpl/t/rpl_temporary_errors.test:
Removed explicit set of binlog format. Instead, the test now only
executes in row mode.
mysql-test/suite/rpl/t/rpl_udf.test:
Remove explicit set of binlog format (and triplicate test execution)
and rely on test system executing the test in all binlog formats.
mysql-test/suite/rpl_ndb/combinations:
Added combinations file for rpl_ndb.
mysql-test/suite/rpl_ndb/r/rpl_ndb_binlog_format_errors.result:
new result file
mysql-test/suite/rpl_ndb/r/rpl_ndb_circular_simplex.result:
updated result file
mysql-test/suite/rpl_ndb/t/rpl_ndb_2innodb.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_2myisam.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_basic.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_binlog_format_errors-master.opt:
new option file
mysql-test/suite/rpl_ndb/t/rpl_ndb_binlog_format_errors-slave.opt:
new option file
mysql-test/suite/rpl_ndb/t/rpl_ndb_binlog_format_errors.test:
New test case to verify all errors and warnings generated by
decide_logging_format.
mysql-test/suite/rpl_ndb/t/rpl_ndb_blob.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_blob2.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_circular_simplex.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
While I was here, also made the test clean up after itself.
mysql-test/suite/rpl_ndb/t/rpl_ndb_commit_afterflush.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_ctype_ucs2_def.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_delete_nowhere.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_do_db.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_do_table.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_func003.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_innodb_trans.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_insert_ignore.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_mixed_engines_transactions.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_multi_update3.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_rep_ignore.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_row_001.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_sp003.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_sp006.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/suite/rpl_ndb/t/rpl_ndb_trig004.test:
The test needs slave to be able to switch to row mode, so the
test was changed to only execute in mixed and row mode.
mysql-test/t/partition_innodb_stmt.test:
Changed error code for innodb updates with READ COMMITTED or
READ UNCOMMITTED transaction isolation level and
binlog_format=statement.
sql/event_db_repository.cc:
Use member function to read current_stmt_binlog_row_based.
sql/events.cc:
Use member function to read current_stmt_binlog_row_based.
sql/ha_ndbcluster_binlog.cc:
reset_current_stmt_binlog_row_based() is not a no-op for the ndb_binlog
thread any more. Instead, the ndb_binlog thread now forces row mode both
initially and just after calling mysql_parse. (mysql_parse() is the only
place where reset_current_stmt_binlog_row_based() may be called from
the ndb_binlog thread, so these are the only two places that need to
change.)
sql/ha_partition.cc:
Use member function to read current_stmt_binlog_row_based.
sql/handler.cc:
Use member function to read current_stmt_binlog_row_based.
sql/item_create.cc:
Added DBUG_ENTER to some functions, to be able to trace when
set_stmt_unsafe is called.
sql/log.cc:
Use member function to read current_stmt_binlog_row_based.
sql/log_event.cc:
- Moved logic for changing to row format out of do_apply_event (and into
decide_logging_format).
- Added @todo comment for post-push cleanup.
sql/log_event_old.cc:
Move logic for changing to row format out of do_apply_event (and into
decide_logging_format).
sql/mysql_priv.h:
Make decide_logging_format() a member of the THD class, for two reasons:
- It is natural from an object-oriented perspective.
- decide_logging_format() needs to access private members of THD
(specifically, the new binlog_warning_flags field).
sql/rpl_injector.cc:
Removed call to set_current_stmt_binlog_row_based().
From now on, only decide_logging_fromat is allowed to modify
current_stmt_binlog_row_based. This call is from the ndb_binlog
thread, mostly executing code in ha_ndbcluster_binlog.cc.
This call can be safely removed, because:
- current_stmt_binlog_row_based is initialized for the ndb_binlog
thread's THD object when the THD object is created. So we're
not going to read uninitialized memory.
- The behavior of ndb_binlog thread does not use the state of the
current_stmt_binlog_row_based. It is conceivable that the
ndb_binlog thread would rely on the current_stmt_binlog_format
in two situations:
(1) when it calls mysql_parse;
(2) when it calls THD::binlog_query.
In case (1), it always clears THD::options&OPTION_BIN_LOG (because
run_query() in ha_ndbcluster_binlog.cc is only called with
disable_binlogging = TRUE).
In case (2), it always uses qtype=STMT_QUERY_TYPE.
sql/set_var.cc:
Added @todo comment for post-push cleanup.
sql/share/errmsg.txt:
Added new error messages and clarified ER_BINLOG_UNSAFE_STATEMENT.
sql/sp.cc:
Added DBUG_ENTER, to be able to trace when set_stmt_unsafe is called.
Got rid of MYSQL_QUERY_TYPE: it was equivalent to STMT_QUERY_TYPE.
sql/sp_head.cc:
Use member function to read current_stmt_binlog_row_based.
sql/sp_head.h:
Added DBUG_ENTER, to be able to trace when set_stmt_unsafe is called.
sql/sql_acl.cc:
Got rid of MYSQL_QUERY_TYPE: it was equivalent to STMT_QUERY_TYPE.
sql/sql_base.cc:
- Made decide_logging_format take care of all logic for deciding the
logging format, and for determining the related warnings and errors.
See comment above decide_logging_format for details.
- Made decide_logging_format a member function of THD, since it needs
to access private members of THD and since its purpose is to update
the state of a THD object.
- Added DBUG_ENTER, to be able to trace when set_stmt_unsafe is called.
sql/sql_class.cc:
- Moved logic for determining unsafe warnings away from THD::binlog_query
(and into decide_logging_format()). Now, it works like this:
1. decide_logging_format detects that the current statement shall
produce a warning, if it ever makes it to the binlog
2. decide_logging_format sets a flag of THD::binlog_warning_flags.
3. THD::binlog_query reads the flag. If the flag is set, it generates
a warning.
- Use member function to read current_stmt_binlog_row_based.
sql/sql_class.h:
- Added THD::binlog_warning_flags (see sql_class.cc for explanation).
- Made decide_logging_format() and reset_for_next_command() member
functions of THD (instead of standalone functions). This was needed
for two reasons: (1) the functions need to access the private member
THD::binlog_warning_flags; (2) the purpose of these functions is to
update the staet of a THD object, so from an object-oriented point
of view they should be member functions.
- Encapsulated current_stmt_binlog_row_based, so it is now private and
can only be accessed from a member function. Also changed the
data type to an enumeration instead of a bool.
- Removed MYSQL_QUERY_TYPE, because it was equivalent to
STMT_QUERY_TYPE anyways.
- When reset_current_stmt_binlog_row_based was called from the
ndb_binlog thread, it would behave as a no-op. This special
case has been removed, and the behavior of
reset_current_stmt_binlog_row_based does not depend on which thread
calls it any more. The special case did not serve any purpose,
since the ndb binlog thread did not take the
current_stmt_binlog_row_based flag into account anyways.
sql/sql_delete.cc:
- Moved logic for setting row format for DELETE..LIMIT away from
mysql_prepare_delete.
(Instead, we mark the statement as unsafe at parse time (sql_yacc.yy)
and rely on decide_logging_format() (sql_class.cc) to set row format.)
This is part of the fix for BUG#45831.
- Use member function to read current_stmt_binlog_row_based.
sql/sql_insert.cc:
- Removed unnecessary calls to thd->lex->set_stmt_unsafe() and
thd->set_current_stmt_binlog_row_based_if_mixed() from
handle_delayed_insert(). The calls are unnecessary because they
have already been made; they were made in the constructor of
the `di' object.
- Since decide_logging_format() is now a member function of THD, code
that calls decide_logging_format() had to be updated.
- Added DBUG_ENTER call, to be able to trace when set_stmt_unsafe is
called.
- Moved call to set_stmt_unsafe() for INSERT..SELECT..LIMIT away from
mysql_insert_select_prepare() (and into decide_logging_format).
This is part of the fix for BUG#45831.
- Use member function to read current_stmt_binlog_row_based.
sql/sql_lex.h:
- Added the flag BINLOG_STMT_FLAG_ROW_INJECTION to enum_binlog_stmt_flag.
This was necessary so that a statement can identify itself as a row
injection.
- Added appropriate setter and getter functions for the new flag.
- Added or clarified some comments.
- Added DBUG_ENTER()
sql/sql_load.cc:
Use member function to read current_stmt_binlog_row_based.
sql/sql_parse.cc:
- Made mysql_reset_thd_for_next_command() clear thd->binlog_warning_flags.
- Since thd->binlog_warning_flags is private, it must be set in a
member function of THD. Hence, moved the body of
mysql_reset_thd_for_next_command() to the new member function
THD::reset_thd_for_next_command(), and made
mysql_reset_thd_for_next_command() call
THD::reset_thd_for_next_command().
- Removed confusing comment.
- Use member function to read current_stmt_binlog_row_based.
sql/sql_repl.cc:
Use member function to read current_stmt_binlog_row_based.
sql/sql_table.cc:
Use member function to read current_stmt_binlog_row_based.
sql/sql_udf.cc:
Use member function to read current_stmt_binlog_row_based.
sql/sql_update.cc:
Moved logic for setting row format for UPDATE..LIMIT away from
mysql_prepare_update.
(Instead, we mark the statement as unsafe at parse time (sql_yacc.yy)
and rely on decide_logging_format() (sql_class.cc) to set row format.)
This is part of the fix for BUG#45831.
sql/sql_yacc.yy:
Made INSERT DELAYED, INSERT..SELECT..LIMIT, UPDATE..LIMIT, and
DELETE..LIMIT mark themselves as unsafe at parse time (instead
of at execution time).
This is part of the fixes BUG#45831 and BUG#45825.
storage/example/ha_example.cc:
Made exampledb accept inserts. This was needed by the new test case
rpl_ndb_binlog_format_errors, because it needs an engine that
is statement-only (and accepts inserts).
storage/example/ha_example.h:
Made exampledb a statement-only engine instead of a row-only engine.
No existing test relied exampledb's row-only capabilities. The new
test case rpl_ndb_binlog_format_errors needs an engine that is
statement-only.
storage/innobase/handler/ha_innodb.cc:
- Changed error error code and message given by innodb when
binlog_format=STATEMENT and transaction isolation level is
READ COMMITTED or READ UNCOMMITTED.
- While I was here, also simplified the condition for
checking when to give the error.
|
||
|
unknown
|
50ceea65cf |
Merge mysql.com:/home/my/mysql-5.1
into mysql.com:/home/my/mysql-new BitKeeper/etc/ignore: auto-union BUILD/SETUP.sh: Auto merged CMakeLists.txt: Auto merged client/get_password.c: Auto merged client/mysqldump.c: Auto merged client/mysqltest.c: Auto merged cmd-line-utils/readline/bind.c: Auto merged cmd-line-utils/readline/display.c: Auto merged cmd-line-utils/readline/histexpand.c: Auto merged cmd-line-utils/readline/history.c: Auto merged cmd-line-utils/readline/readline.c: Auto merged cmd-line-utils/readline/text.c: Auto merged dbug/user.r: Auto merged extra/yassl/src/handshake.cpp: Auto merged include/config-win.h: Auto merged include/m_string.h: Auto merged include/my_global.h: Auto merged include/my_pthread.h: Auto merged include/mysql/plugin.h: Auto merged include/mysql_com.h: Auto merged include/thr_alarm.h: Auto merged libmysql/CMakeLists.txt: Auto merged libmysql/Makefile.shared: Auto merged libmysql/dll.c: Auto merged libmysql/get_password.c: Auto merged libmysql/libmysql.c: Auto merged libmysqld/Makefile.am: Auto merged mysql-test/lib/mtr_cases.pl: Auto merged mysql-test/mysql-test-run.pl: Auto merged mysql-test/r/alter_table.result: Auto merged mysql-test/r/change_user.result: Auto merged mysql-test/r/create.result: Auto merged mysql-test/r/innodb.result: Auto merged mysql-test/r/merge.result: Auto merged mysql-test/r/mix2_myisam.result: Auto merged mysql-test/r/mysqldump.result: Auto merged mysql-test/r/query_cache.result: Auto merged mysql-test/r/subselect.result: Auto merged mysql-test/valgrind.supp: Auto merged mysql-test/r/view.result: Auto merged mysql-test/suite/rpl/r/rpl_events.result: Auto merged mysql-test/suite/rpl/t/rpl_switch_stm_row_mixed.test: Auto merged mysql-test/t/create.test: Auto merged mysql-test/t/mysqldump.test: Auto merged mysql-test/t/query_cache.test: Auto merged mysql-test/t/subselect.test: Auto merged mysql-test/t/variables.test: Auto merged mysql-test/t/view.test: Auto merged mysys/mf_iocache.c: Auto merged mysys/mf_tempfile.c: Auto merged mysys/my_atomic.c: Auto merged mysys/my_bit.c: Auto merged mysys/my_bitmap.c: Auto merged mysys/my_compress.c: Auto merged mysys/my_create.c: Auto merged mysys/my_delete.c: Auto merged mysys/my_error.c: Auto merged mysys/my_init.c: Auto merged mysys/my_open.c: Auto merged mysys/my_realloc.c: Auto merged mysys/my_rename.c: Auto merged mysys/my_symlink.c: Auto merged mysys/my_sync.c: Auto merged mysys/my_thr_init.c: Auto merged mysys/thr_alarm.c: Auto merged mysys/thr_lock.c: Auto merged scripts/make_binary_distribution.sh: Auto merged server-tools/instance-manager/mysql_connection.cc: Auto merged sql/CMakeLists.txt: Auto merged sql/Makefile.am: Auto merged sql/events.cc: Auto merged sql/field.cc: Auto merged sql/field.h: Auto merged sql/filesort.cc: Auto merged sql/gen_lex_hash.cc: Auto merged sql/ha_ndbcluster.cc: Auto merged sql/ha_partition.h: Auto merged sql/handler.h: Auto merged sql/item.cc: Auto merged sql/item.h: Auto merged sql/item_cmpfunc.cc: Auto merged sql/item_func.cc: Auto merged sql/item_func.h: Auto merged sql/item_strfunc.cc: Auto merged sql/item_strfunc.h: Auto merged sql/item_subselect.cc: Auto merged sql/lock.cc: Auto merged sql/log.cc: Auto merged sql/log_event.cc: Auto merged sql/net_serv.cc: Auto merged sql/opt_range.cc: Auto merged sql/partition_info.cc: Auto merged sql/rpl_injector.cc: Auto merged sql/set_var.cc: Auto merged sql/slave.cc: Auto merged sql/slave.h: Auto merged sql/sp_head.cc: Auto merged sql/sql_acl.cc: Auto merged sql/sql_base.cc: Auto merged sql/sql_cache.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_delete.cc: Auto merged sql/sql_load.cc: Auto merged sql/sql_plugin.cc: Auto merged sql/sql_prepare.cc: Auto merged sql/sql_repl.cc: Auto merged sql/sql_test.cc: Auto merged sql/sql_union.cc: Auto merged sql/sql_update.cc: Auto merged sql/sql_yacc.yy: Auto merged sql/table.cc: Auto merged sql/table.h: Auto merged sql/unireg.cc: Auto merged sql/share/errmsg.txt: Auto merged storage/csv/ha_tina.cc: Auto merged storage/csv/ha_tina.h: Auto merged storage/myisam/CMakeLists.txt: Auto merged storage/myisam/ft_boolean_search.c: Auto merged storage/myisam/ft_eval.c: Auto merged storage/myisam/ft_nlq_search.c: Auto merged storage/myisam/ft_parser.c: Auto merged storage/myisam/ft_static.c: Auto merged storage/myisam/ft_stopwords.c: Auto merged storage/myisam/ft_test1.c: Auto merged storage/myisam/ft_update.c: Auto merged storage/myisam/ha_myisam.cc: Auto merged storage/myisam/mi_check.c: Auto merged storage/myisam/mi_create.c: Auto merged storage/myisam/mi_delete.c: Auto merged storage/myisam/mi_delete_all.c: Auto merged storage/myisam/mi_dynrec.c: Auto merged storage/myisam/mi_key.c: Auto merged storage/myisam/mi_packrec.c: Auto merged storage/myisam/mi_range.c: Auto merged storage/myisam/mi_search.c: Auto merged storage/myisam/mi_test1.c: Auto merged storage/myisam/mi_test2.c: Auto merged storage/myisam/mi_test3.c: Auto merged storage/myisam/mi_unique.c: Auto merged storage/myisam/mi_write.c: Auto merged storage/myisam/myisamchk.c: Auto merged storage/myisam/myisamdef.h: Auto merged storage/myisam/myisampack.c: Auto merged storage/myisam/sort.c: Auto merged storage/myisam/sp_test.c: Auto merged support-files/mysql.spec.sh: Auto merged tests/mysql_client_test.c: Auto merged configure.in: Manual merge dbug/dbug.c: Restore to original state in Maria tree The big diff comes from a wrong pull from 5.0 -> 5.1 after backporting dbug to 5.0 from 5.1 include/Makefile.am: Manual merge include/my_atomic.h: Ignore changes include/my_base.h: Manual merge include/my_dbug.h: Use orginal my_dbug.h from maria tree include/my_handler.h: Manual merge include/my_sys.h: Manual merge include/myisam.h: Manual merge mysql-test/lib/mtr_report.pl: Manual merge mysql-test/r/myisam.result: Manual merge mysql-test/suite/binlog/r/binlog_unsafe.result: Manual merge mysql-test/suite/binlog/t/binlog_unsafe.test: Manual merge mysql-test/suite/rpl/r/rpl_row_flsh_tbls.result: Manual merge mysql-test/suite/rpl/r/rpl_switch_stm_row_mixed.result: No changes mysql-test/suite/rpl/t/rpl_row_flsh_tbls.test: Manual merge mysql-test/t/change_user.test: Manual merge mysql-test/t/disabled.def: Manual merge mysql-test/t/merge.test: No changes mysql-test/t/myisam.test: Manual merge mysys/Makefile.am: Manual merge mysys/array.c: Manual merge mysys/mf_keycache.c: Manual merge mysys/my_getsystime.c: Manual merge mysys/my_handler.c: Manual merge mysys/my_pread.c: Manual merge mysys/safemalloc.c: Manual merge sql/ha_partition.cc: Manual merge sql/handler.cc: Manual merge sql/lex.h: Manual merge sql/mysql_priv.h: Manual merge sql/mysqld.cc: Manual merge sql/set_var.h: Manual merge sql/sql_class.cc: Manual merge sql/sql_insert.cc: Manual merge sql/sql_parse.cc: Manual merge sql/sql_select.cc: Manual merge sql/sql_show.cc: Manual merge sql/sql_table.cc: Manual merge storage/myisam/mi_checksum.c: No changes storage/myisam/mi_extra.c: Manual merge storage/myisam/mi_open.c: Manual merge storage/myisammrg/ha_myisammrg.cc: Manual merge strings/strmake.c: No changes |
||
|
unknown
|
526798dbb5 |
A fix and a test case for Bug#12713 "Error in a stored function called from
a SELECT doesn't cause ROLLBACK of statem". The idea of the fix is to ensure that we always commit the current statement at the end of dispatch_command(). In order to not issue redundant disc syncs, an optimization of the two-phase commit protocol is implemented to bypass the two phase commit if the transaction is read-only. mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result: Update test results. mysql-test/suite/binlog/r/binlog_stm_mix_innodb_myisam.result: Update test results. mysql-test/suite/rpl_ndb/t/disabled.def: Disable the tests, for which this changeset reveals a bug: the injector thread does not always add 'statement commit' to the rows injected in circular replication set up. To be investigated separately. sql/ha_ndbcluster_binlog.cc: Add close_thread_tables() to run_query: this ensures that all tables are closed and there is no pending statement transaction. sql/handler.cc: Implement optimisation of read-only transactions. If a transaction consists only of DML statements that do not change data, we do not perform a two-phase commit for it (run one phase commit only). sql/handler.h: Implement optimisation of read-only transactions. If a transaction consists only of DML statements that do not change data, we do not perform a two-phase commit for it (run one phase commit only). sql/log.cc: Mark the binlog transaction read-write whenever it's started. We never read from binlog, so it's safe and least intrusive to add this mark up here. sql/log_event.cc: Update to the new layout of thd->transaction. sql/rpl_injector.cc: Always commit statement transaction before committing the global one. sql/sp.cc: Ad comments. sql/sp_head.cc: Add comments. sql/sql_base.cc: Commit transaction at the end of the statement. Always. sql/sql_class.cc: Update thd_ha_data to return the right pointer in the new layout. Fix select_dumpvar::send_data to properly return operation status. A test case from commit.inc would lead to an assertion failure in the diagnostics area (double assignment). Not test otherwise by the test suite. sql/sql_class.h: Implement a new layout of storage engine transaction info in which it is easy to access all members related to the handlerton only based on ht->slot. sql/sql_cursor.cc: Update to the new layout of thd->transaction. sql/sql_delete.cc: Remove wrong and now redundant calls to ha_autocommit_or_rollback. The transaction is committed in one place, at the end of the statement. Remove calls to mysql_unlock_tables, since some engines count locks and commit statement transaction in unlock_tables(), which essentially equates mysql_unlock_tables to ha_autocommit_or_rollback. Previously it was necessary to unlock tables soon because we wanted to avoid sending of 'ok' packet to the client under locked tables. This is no longer necessary, since OK packet is also sent from one place at the end of transaction. sql/sql_do.cc: Add DO always clears the error, we must rollback the current statement before this happens. Otherwise the statement will be committed, and not rolled back in the end. sql/sql_insert.cc: Remove wrong and now redundant calls to ha_autocommit_or_rollback. The transaction is committed in one place, at the end of the statement. Remove calls to mysql_unlock_tables, since some engines count locks and commit statement transaction in unlock_tables(), which essentially equates mysql_unlock_tables to ha_autocommit_or_rollback. Previously it was necessary to unlock tables soon because we wanted to avoid sending of 'ok' packet to the client under locked tables. This is no longer necessary, since OK packet is also sent from one place at the end of transaction. sql/sql_load.cc: Remove wrong and now redundant calls to ha_autocommit_or_rollback. The transaction is committed in one place, at the end of the statement. Remove calls to mysql_unlock_tables, since some engines count locks and commit statement transaction in unlock_tables(), which essentially equates mysql_unlock_tables to ha_autocommit_or_rollback. Previously it was necessary to unlock tables soon because we wanted to avoid sending of 'ok' packet to the client under locked tables. This is no longer necessary, since OK packet is also sent from one place at the end of transaction. sql/sql_parse.cc: Implement optimisation of read-only transactions: bypass 2-phase commit for them. Always commit statement transaction before commiting the global one. Fix an unrelated crash in check_table_access, when called from information_schema. sql/sql_partition.cc: Partitions commit at the end of a DDL operation. Make sure that send_ok() is done only if the commit has succeeded. sql/sql_table.cc: Use ha_autocommit_or_rollback and end_active_trans everywhere. Add end_trans to mysql_admin_table, so that it leaves no pending transaction. sql/sql_udf.cc: Remvove a redundant call to close_thread_tables() sql/sql_update.cc: Remove wrong and now redundant calls to ha_autocommit_or_rollback. The transaction is committed in one place, at the end of the statement. Remove calls to mysql_unlock_tables, since some engines count locks and commit statement transaction in unlock_tables(), which essentially equates mysql_unlock_tables to ha_autocommit_or_rollback. Previously it was necessary to unlock tables soon because we wanted to avoid sending of 'ok' packet to the client under locked tables. This is no longer necessary, since OK packet is also sent from one place at the end of transaction. mysql-test/include/commit.inc: New BitKeeper file ``mysql-test/include/commit.inc'' mysql-test/r/commit_1innodb.result: New BitKeeper file ``mysql-test/r/commit_1innodb.result'' mysql-test/t/commit_1innodb.test: New BitKeeper file ``mysql-test/t/commit_1innodb.test'' |
||
|
unknown
|
17f0738885 |
WL#3072 Maria Recovery
All statements doing an implicit commit now also do one in Maria. This is useful because LOCK TABLES; REPAIR; crash; is not rollback-able, the implicit commit of REPAIR avoid that Recovery tries to rollback and fails. Fix for BUG#33827 "COMMIT AND CHAIN causes serious Valgrind error" (maybe not the definite one, depends on the assigned dev). mysql-test/t/maria-recovery.test: test of REPAIR's implicit commit. I cannot commit the result file because maria-recovery fails in vanilla tree (seen in pushbuild) but its new section looks like: repair table t1; Table Op Msg_type Msg_text mysqltest.t1 repair status OK insert into t1 values(2); select * from t1; a 1 2 3 SET SESSION debug="+d,maria_flush_whole_log,maria_flush_whole_page_cache,maria_crash"; * crashing mysqld intentionally set global maria_checkpoint_interval=1; ERROR HY000: Lost connection to MySQL server during query * recovery happens check table t1 extended; Table Op Msg_type Msg_text mysqltest.t1 check status OK * testing that checksum after recovery is as expected Checksum-check failure use mysqltest; select * from t1; a 1 3 Which is as it should be. sql/rpl_injector.cc: fix for BUG#33827 sql/sql_parse.cc: - All DDLs and mysql_admin_table() (REPAIR etc) use end_actrive_trans() to do an implicit commit so we add there an implicit commit of the Maria transaction. - Fix for BUG#33827 storage/maria/ha_maria.cc: - A method to do implicit commit in Maria - After an implicit commit, if it was under LOCK TABLES, the locked tables have a stale file->trn: update it. storage/maria/ha_maria.h: new static method storage/maria/ma_check.c: bugfix: this disabling of transactionality had the effect that if LOCK TABLES; REPAIR; INSERT then the INSERT ran non-transactional (so couldn't be undone in case of crash, if, by bad chance, its effect on pages went to disk). storage/maria/ma_checkpoint.c: indentation storage/maria/ma_recovery.c: dbug statements storage/maria/trnman.c: When doing an implicit commit we need to know the number of locked tables of the committed transaction and copy it to the new transaction storage/maria/trnman_public.h: prototype change |
||
|
unknown
|
f3d010f734 |
Bug#17095 circular replication for ndb
- test case - reset server id in injector client/mysqltest.c: save master pos for ndb should look at handled epoch instead of applied sql/rpl_injector.cc: Bug#17095 circular replication for ndb - reset server id in injector mysql-test/r/rpl_ndb_circular.result: New BitKeeper file ``mysql-test/r/rpl_ndb_circular.result'' mysql-test/t/rpl_ndb_circular.test: New BitKeeper file ``mysql-test/t/rpl_ndb_circular.test'' |
||
|
unknown
|
e5a81746de |
Bug #21494 Master Cluster MySQLD is point of failure that can lead to mismatch slave data
- insert gap event on cluster connect |
||
|
unknown
|
adaf162bc2 |
WL#3464: Add replication event to denote gap in replication
Adding an event that can be used to denote that an incident occured on the master. The event can be used to denote a gap in the replication stream, but can also be used to denote other incidents. In addition, the injector interface is extended with functions to generate an incident event. The function will also rotate the binary log after generating an incident event to get a fresh binary log. client/Makefile.am: Adding file rpl_constants.h with constants for replication. mysql-test/extra/binlog_tests/binlog.test: Binlog position change mysql-test/extra/binlog_tests/binlog_insert_delayed.test: Binlog position change mysql-test/extra/binlog_tests/ctype_cp932_binlog.test: Binlog position change mysql-test/extra/binlog_tests/ctype_ucs_binlog.test: Binlog position change mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test: Binlog position change mysql-test/extra/rpl_tests/rpl_deadlock.test: Binlog position change mysql-test/extra/rpl_tests/rpl_log.test: Binlog position change mysql-test/extra/rpl_tests/rpl_multi_query.test: Binlog position change mysql-test/extra/rpl_tests/rpl_row_charset.test: Binlog position change mysql-test/extra/rpl_tests/rpl_row_sp002.test: Binlog position change mysql-test/extra/rpl_tests/rpl_row_sp003.test: Binlog position change mysql-test/extra/rpl_tests/rpl_stm_charset.test: Binlog position change mysql-test/include/show_binlog_events.inc: Binlog position change mysql-test/r/binlog_row_binlog.result: Result change mysql-test/r/binlog_row_ctype_ucs.result: Result change mysql-test/r/binlog_row_insert_select.result: Result change mysql-test/r/binlog_row_mix_innodb_myisam.result: Result change mysql-test/r/binlog_stm_binlog.result: Result change mysql-test/r/binlog_stm_ctype_ucs.result: Result change mysql-test/r/binlog_stm_insert_select.result: Result change mysql-test/r/binlog_stm_mix_innodb_myisam.result: Result change mysql-test/r/ctype_cp932_binlog_row.result: Result change mysql-test/r/ctype_cp932_binlog_stm.result: Result change mysql-test/r/flush_block_commit_notembedded.result: Result change mysql-test/r/rpl_000015.result: Result change mysql-test/r/rpl_change_master.result: Result change mysql-test/r/rpl_deadlock_innodb.result: Result change mysql-test/r/rpl_flushlog_loop.result: Result change mysql-test/r/rpl_loaddata.result: Result change mysql-test/r/rpl_loaddata_s.result: Result change mysql-test/r/rpl_log_pos.result: Result change mysql-test/r/rpl_ndb_charset.result: Result change mysql-test/r/rpl_ndb_log.result: Result change mysql-test/r/rpl_ndb_multi.result: Result change mysql-test/r/rpl_rbr_to_sbr.result: Result change mysql-test/r/rpl_rotate_logs.result: Result change mysql-test/r/rpl_row_basic_11bugs.result: Result change mysql-test/r/rpl_row_charset.result: Result change mysql-test/r/rpl_row_create_table.result: Result change mysql-test/r/rpl_row_delayed_ins.result: Result change mysql-test/r/rpl_row_drop.result: Result change mysql-test/r/rpl_row_flsh_tbls.result: Result change mysql-test/r/rpl_row_inexist_tbl.result: Result change mysql-test/r/rpl_row_log.result: Result change mysql-test/r/rpl_row_log_innodb.result: Result change mysql-test/r/rpl_row_max_relay_size.result: Result change mysql-test/r/rpl_row_reset_slave.result: Result change mysql-test/r/rpl_row_until.result: Result change mysql-test/r/rpl_server_id1.result: Result change mysql-test/r/rpl_server_id2.result: Result change mysql-test/r/rpl_sp.result: Result change mysql-test/r/rpl_stm_charset.result: Result change mysql-test/r/rpl_stm_flsh_tbls.result: Result change mysql-test/r/rpl_stm_log.result: Result change mysql-test/r/rpl_stm_max_relay_size.result: Result change mysql-test/r/rpl_stm_multi_query.result: Result change mysql-test/r/rpl_stm_reset_slave.result: Result change mysql-test/r/rpl_stm_until.result: Result change mysql-test/r/rpl_switch_stm_row_mixed.result: Result change mysql-test/r/rpl_truncate_2myisam.result: Result change mysql-test/r/rpl_truncate_3innodb.result: Result change mysql-test/r/rpl_truncate_7ndb.result: Result change mysql-test/r/user_var-binlog.result: Result change mysql-test/t/binlog_row_mix_innodb_myisam.test: Binlog position change mysql-test/t/binlog_stm_mix_innodb_myisam.test: Binlog position change mysql-test/t/ctype_cp932_binlog_stm.test: Binlog position change mysql-test/t/mysqlbinlog.test: Binlog position change mysql-test/t/mysqlbinlog2.test: Binlog position change mysql-test/t/rpl_loaddata_s.test: Binlog position change mysql-test/t/rpl_log_pos.test: Binlog position change mysql-test/t/rpl_row_basic_11bugs.test: Binlog position change mysql-test/t/rpl_row_create_table.test: Binlog position change mysql-test/t/rpl_row_flsh_tbls.test: Binlog position change mysql-test/t/rpl_row_mysqlbinlog.test: Binlog position change mysql-test/t/rpl_sp.test: Binlog position change mysql-test/t/rpl_stm_flsh_tbls.test: Binlog position change mysql-test/t/rpl_switch_stm_row_mixed.test: Binlog position change mysql-test/t/user_var-binlog.test: Binlog position change sql/Makefile.am: Adding file rpl_constants.h with constants for replication. sql/log_event.cc: Changing prototype for read_str() to be const-correct and changing code to match that. Adding incident log event. sql/log_event.h: Adding incident log event. sql/rpl_injector.cc: Adding support for generating incidents into the binary log. sql/rpl_injector.h: Adding support for generating incidents into the binary log. sql/share/errmsg.txt: Adding new error message to indicate an incident. sql/sql_parse.cc: Adding code to generate an incident log event just before executing a REPLACE if the variable "incident_database_resync_on_replace" is set. mysql-test/r/rpl_incident.result: New BitKeeper file ``mysql-test/r/rpl_incident.result'' mysql-test/t/rpl_incident.test: New BitKeeper file ``mysql-test/t/rpl_incident.test'' sql/rpl_constants.h: New BitKeeper file ``sql/rpl_constants.h'' |
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unknown
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bb48472601 |
Merge mysql.com:/nfsdisk1/lars/bkroot/mysql-5.1-new-rpl
into mysql.com:/nfsdisk1/lars/MERGE/mysql-5.1-merge client/mysqlbinlog.cc: Auto merged client/mysqldump.c: Auto merged configure.in: Auto merged include/config-win.h: Auto merged include/my_global.h: Auto merged include/my_pthread.h: Auto merged libmysqld/CMakeLists.txt: Auto merged mysql-test/mysql-test-run.pl: Auto merged mysql-test/r/rpl_row_tabledefs_2myisam.result: Auto merged mysql-test/r/rpl_row_tabledefs_3innodb.result: Auto merged mysql-test/r/rpl_sp.result: Auto merged mysql-test/t/disabled.def: Auto merged mysys/my_thr_init.c: Auto merged sql/CMakeLists.txt: Auto merged sql/field.cc: Auto merged sql/field.h: Auto merged sql/handler.cc: Auto merged sql/item_create.cc: Auto merged sql/item_timefunc.cc: Auto merged sql/log.cc: Auto merged sql/log.h: Auto merged sql/log_event.h: Auto merged sql/mysql_priv.h: Auto merged sql/rpl_injector.cc: Auto merged sql/rpl_injector.h: Auto merged sql/set_var.cc: Auto merged sql/set_var.h: Auto merged sql/slave.cc: Auto merged sql/sp_head.cc: Auto merged sql/sp_head.h: Auto merged sql/sql_acl.cc: Auto merged sql/sql_base.cc: Auto merged sql/sql_class.cc: Auto merged sql/sql_class.h: Auto merged sql/sql_insert.cc: Auto merged sql/sql_lex.cc: Auto merged sql/sql_lex.h: Auto merged sql/sql_load.cc: Auto merged sql/sql_locale.cc: Auto merged sql/sql_parse.cc: Auto merged sql/sql_view.cc: Auto merged sql/table.cc: Auto merged unittest/mysys/my_atomic-t.c: Auto merged sql/log_event.cc: Manual merge main->rpl sql/mysqld.cc: Manual merge main->rpl |
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unknown
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d73b5b8e83 |
Many files:
Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header Added GPL copyright text my_vle.h, rpl_utility.h, my_vle.c, base64-t.c, rpl_utility.cc: Changed copyright header formatting some plugin_example.c, daemon_example.c: Added "Copyright (C) 2006 MySQL AB" to GPL header CMakeLists.txt: Added GPL copyright text client/CMakeLists.txt: Added GPL copyright text dbug/CMakeLists.txt: Added GPL copyright text extra/CMakeLists.txt: Added GPL copyright text extra/yassl/CMakeLists.txt: Added GPL copyright text extra/yassl/taocrypt/CMakeLists.txt: Added GPL copyright text libmysql/CMakeLists.txt: Added GPL copyright text libmysqld/CMakeLists.txt: Added GPL copyright text libmysqld/examples/CMakeLists.txt: Added GPL copyright text mysys/CMakeLists.txt: Added GPL copyright text regex/CMakeLists.txt: Added GPL copyright text server-tools/instance-manager/CMakeLists.txt: Added GPL copyright text sql/CMakeLists.txt: Added GPL copyright text storage/archive/CMakeLists.txt: Added GPL copyright text storage/blackhole/CMakeLists.txt: Added GPL copyright text storage/csv/CMakeLists.txt: Added GPL copyright text storage/example/CMakeLists.txt: Added GPL copyright text storage/federated/CMakeLists.txt: Added GPL copyright text storage/heap/CMakeLists.txt: Added GPL copyright text storage/innobase/CMakeLists.txt: Added GPL copyright text storage/myisam/CMakeLists.txt: Added GPL copyright text storage/myisammrg/CMakeLists.txt: Added GPL copyright text strings/CMakeLists.txt: Added GPL copyright text tests/CMakeLists.txt: Added GPL copyright text vio/CMakeLists.txt: Added GPL copyright text zlib/CMakeLists.txt: Added GPL copyright text include/my_vle.h: Changed copyright header formatting some mysys/my_vle.c: Changed copyright header formatting some plugin/daemon_example/daemon_example.c: Added "Copyright (C) 2006 MySQL AB" to GPL header plugin/fulltext/plugin_example.c: Added "Copyright (C) 2006 MySQL AB" to GPL header plugin/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/authors.h: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/contributors.h: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/item_xmlfunc.cc: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/partition_element.h: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/partition_info.h: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/rpl_injector.cc: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/rpl_injector.h: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/sql_binlog.cc: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/sql_servers.h: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header storage/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header storage/archive/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header storage/blackhole/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header storage/csv/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header storage/example/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header storage/federated/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header win/Makefile.am: Removed "MySQL Finland AB & TCX DataKonsult AB" from copyright header Adjusted year(s) in copyright header sql/rpl_utility.cc: Changed copyright header formatting some sql/rpl_utility.h: Changed copyright header formatting some unittest/mysys/base64-t.c: Changed copyright header formatting some include/my_uctype.h: Added GPL copyright text plugin/daemon_example/Makefile.am: Added GPL copyright text plugin/fulltext/Makefile.am: Added GPL copyright text scripts/make_win_bin_dist: Added GPL copyright text server-tools/instance-manager/user_management_commands.cc: Added GPL copyright text sql/sql_builtin.cc.in: Added GPL copyright text sql/sql_show.h: Added GPL copyright text storage/archive/archive_test.c: Added GPL copyright text storage/ndb/src/kernel/blocks/dbtup/test_varpage.cpp: Added GPL copyright text storage/ndb/src/kernel/blocks/diskpage.cpp: Added GPL copyright text storage/ndb/src/kernel/vm/Rope.cpp: Added GPL copyright text storage/ndb/src/mgmsrv/ParamInfo.hpp: Added GPL copyright text strings/uctypedump.c: Added GPL copyright text unittest/Makefile.am: Added GPL copyright text unittest/examples/Makefile.am: Added GPL copyright text unittest/examples/core-t.c: Added GPL copyright text unittest/examples/no_plan-t.c: Added GPL copyright text unittest/examples/simple-t.c: Added GPL copyright text unittest/examples/skip-t.c: Added GPL copyright text unittest/examples/skip_all-t.c: Added GPL copyright text unittest/examples/todo-t.c: Added GPL copyright text unittest/mysys/Makefile.am: Added GPL copyright text unittest/mytap/Makefile.am: Added GPL copyright text unittest/mytap/t/Makefile.am: Added GPL copyright text unittest/mytap/t/basic-t.c: Added GPL copyright text unittest/unit.pl: Added GPL copyright text win/build-vs71.bat: Added GPL copyright text win/build-vs8.bat: Added GPL copyright text win/configure.js: Added GPL copyright text |
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unknown
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92e68d49d7 |
Many files:
Changed header to GPL version 2 only client/mysqlslap.c: Changed header to GPL version 2 only include/atomic/nolock.h: Changed header to GPL version 2 only include/atomic/rwlock.h: Changed header to GPL version 2 only include/atomic/x86-gcc.h: Changed header to GPL version 2 only include/atomic/x86-msvc.h: Changed header to GPL version 2 only include/my_atomic.h: Changed header to GPL version 2 only include/my_trie.h: Changed header to GPL version 2 only include/my_vle.h: Changed header to GPL version 2 only include/mysql/plugin.h: Changed header to GPL version 2 only mysys/my_atomic.c: Changed header to GPL version 2 only mysys/my_getncpus.c: Changed header to GPL version 2 only mysys/my_memmem.c: Changed header to GPL version 2 only mysys/my_vle.c: Changed header to GPL version 2 only mysys/trie.c: Changed header to GPL version 2 only plugin/Makefile.am: Changed header to GPL version 2 only server-tools/instance-manager/IMService.h: Changed header to GPL version 2 only server-tools/instance-manager/WindowsService.h: Changed header to GPL version 2 only server-tools/instance-manager/exit_codes.h: Changed header to GPL version 2 only server-tools/instance-manager/user_management_commands.h: Changed header to GPL version 2 only sql/authors.h: Changed header to GPL version 2 only sql/contributors.h: Changed header to GPL version 2 only sql/event_data_objects.cc: Changed header to GPL version 2 only sql/event_data_objects.h: Changed header to GPL version 2 only sql/event_db_repository.cc: Changed header to GPL version 2 only sql/event_db_repository.h: Changed header to GPL version 2 only sql/event_queue.cc: Changed header to GPL version 2 only sql/event_queue.h: Changed header to GPL version 2 only sql/event_scheduler.cc: Changed header to GPL version 2 only sql/event_scheduler.h: Changed header to GPL version 2 only sql/events.cc: Changed header to GPL version 2 only sql/events.h: Changed header to GPL version 2 only sql/ha_ndbcluster_binlog.cc: Changed header to GPL version 2 only sql/ha_ndbcluster_binlog.h: Changed header to GPL version 2 only sql/ha_ndbcluster_tables.h: Changed header to GPL version 2 only sql/ha_partition.cc: Changed header to GPL version 2 only sql/ha_partition.h: Changed header to GPL version 2 only sql/item_xmlfunc.cc: Changed header to GPL version 2 only sql/item_xmlfunc.h: Changed header to GPL version 2 only sql/log.h: Changed header to GPL version 2 only sql/partition_element.h: Changed header to GPL version 2 only sql/partition_info.cc: Changed header to GPL version 2 only sql/partition_info.h: Changed header to GPL version 2 only sql/rpl_filter.cc: Changed header to GPL version 2 only sql/rpl_filter.h: Changed header to GPL version 2 only sql/rpl_injector.cc: Changed header to GPL version 2 only sql/rpl_injector.h: Changed header to GPL version 2 only sql/rpl_mi.cc: Changed header to GPL version 2 only sql/rpl_mi.h: Changed header to GPL version 2 only sql/rpl_rli.cc: Changed header to GPL version 2 only sql/rpl_rli.h: Changed header to GPL version 2 only sql/rpl_tblmap.cc: Changed header to GPL version 2 only sql/rpl_tblmap.h: Changed header to GPL version 2 only sql/rpl_utility.cc: Changed header to GPL version 2 only sql/rpl_utility.h: Changed header to GPL version 2 only sql/sql_binlog.cc: Changed header to GPL version 2 only sql/sql_partition.cc: Changed header to GPL version 2 only sql/sql_partition.h: Changed header to GPL version 2 only sql/sql_plugin.cc: Changed header to GPL version 2 only sql/sql_plugin.h: Changed header to GPL version 2 only sql/sql_servers.cc: Changed header to GPL version 2 only sql/sql_servers.h: Changed header to GPL version 2 only sql/sql_tablespace.cc: Changed header to GPL version 2 only sql/sql_yacc.yy.bak: Changed header to GPL version 2 only storage/Makefile.am: Changed header to GPL version 2 only storage/archive/Makefile.am: Changed header to GPL version 2 only storage/blackhole/Makefile.am: Changed header to GPL version 2 only storage/csv/Makefile.am: Changed header to GPL version 2 only storage/example/Makefile.am: Changed header to GPL version 2 only storage/federated/Makefile.am: Changed header to GPL version 2 only storage/innobase/handler/Makefile.am: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/AllocNodeId.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateFilegroup.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateFilegroupImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/CreateObj.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DictObjOp.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DihFragCount.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropFilegroup.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropFilegroupImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/DropObj.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/Extent.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/LgmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/PgmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RestoreContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RestoreImpl.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/RouteOrd.hpp: Changed header to GPL version 2 only storage/ndb/include/kernel/signaldata/TsmanContinueB.hpp: Changed header to GPL version 2 only storage/ndb/include/ndbapi/NdbIndexStat.hpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/mgmapi_logevent/mgmapi_logevent.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/mgmapi_logevent_dual/mgmapi_logevent_dual.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_async/ndbapi_async.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_async1/ndbapi_async1.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_event/ndbapi_event.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_retries/ndbapi_retries.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_scan/ndbapi_scan.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple/ndbapi_simple.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple_dual/ndbapi_simple_dual.cpp: Changed header to GPL version 2 only storage/ndb/ndbapi-examples/ndbapi_simple_index/ndbapi_simple_index.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbdih/printSysfile.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/DbtupDiskAlloc.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/DbtupVarAlloc.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/Undo_buffer.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/Undo_buffer.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/tuppage.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtup/tuppage.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/dbtux/DbtuxStat.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/diskpage.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/lgman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/lgman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/pgman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/pgman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/print_file.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/record_types.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/restore.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/restore.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/tsman.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/blocks/tsman.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DLCFifoList.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DLCHashTable.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DynArr256.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/DynArr256.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/KeyTable2Ref.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/LinearPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/NdbdSuperPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/NdbdSuperPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Pool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Pool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/RWPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/RWPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/Rope.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/SLFifoList.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/WOPool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/WOPool.hpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/bench_pool.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/ndbd_malloc_impl.cpp: Changed header to GPL version 2 only storage/ndb/src/kernel/vm/ndbd_malloc_impl.hpp: Changed header to GPL version 2 only storage/ndb/src/mgmsrv/ParamInfo.cpp: Changed header to GPL version 2 only storage/ndb/src/ndbapi/NdbIndexStat.cpp: Changed header to GPL version 2 only storage/ndb/test/ndbapi/testIndexStat.cpp: Changed header to GPL version 2 only storage/ndb/test/tools/listen.cpp: Changed header to GPL version 2 only storage/ndb/tools/restore/ndb_nodegroup_map.h: Changed header to GPL version 2 only strings/my_strchr.c: Changed header to GPL version 2 only unittest/mysys/base64-t.c: Changed header to GPL version 2 only unittest/mysys/bitmap-t.c: Changed header to GPL version 2 only unittest/mysys/my_atomic-t.c: Changed header to GPL version 2 only unittest/mytap/tap.c: Changed header to GPL version 2 only unittest/mytap/tap.h: Changed header to GPL version 2 only win/Makefile.am: Changed header to GPL version 2 only |
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unknown
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85a8f7c7a9 |
WL#3618 - Remove HAVE_ROW_BASED_REPLICATION from source code.
Please see worklog for details on files changed. BitKeeper/deleted/.del-have_row_based.require: Delete: mysql-test/r/have_row_based.require BitKeeper/deleted/.del-not_row_based.require: Delete: mysql-test/r/not_row_based.require BitKeeper/deleted/.del-have_row_based.inc: Delete: mysql-test/include/have_row_based.inc BitKeeper/deleted/.del-not_row_based.inc: Delete: mysql-test/include/not_row_based.inc BitKeeper/deleted/.del-replication.m4: Delete: config/ac-macros/replication.m4 |
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unknown
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8a7db87e4b |
Fixing problem in injector code making NDB tests fire an assertion.
sql/ha_ndbcluster_binlog.cc: Removing extreneous setting of current_stmt_binlog_row_based. sql/rpl_injector.cc: Since current_stmt_binlog_row_based is reset as the end of a transaction it needs to be set at the beginning of a transaction. |
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unknown
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83f16e31da |
Merge mysql.com:/usr/local/mysql/mysql-5.1-vg-apr2
into mysql.com:/usr/local/mysql/tmp-5.1 server-tools/instance-manager/instance_options.cc: Auto merged sql/ha_ndbcluster.cc: Auto merged sql/mysqld.cc: Auto merged sql/rpl_injector.cc: Auto merged sql/rpl_injector.h: Auto merged |
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unknown
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cb28cf8d88 |
Fix a Valgrind leak error report for not freed binlog injector singleton.
sql/mysqld.cc: Free the binlog injector singleton during shutdown. sql/rpl_injector.cc: Add free_instance() method. sql/rpl_injector.h: Add free_instance() method. |
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unknown
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51e0c5187b |
WL#3153 "Split logs". Recommit with post-review fixes
sql/ha_ndbcluster_binlog.cc: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/log.cc: Split MYSQL_LOG into base MYSQL_LOG and MYSQL_GENERAL_LOG, MYSQL_SLOW_LOG, MYSQL_BIN_LOG sql/log.h: Split MYSQL_LOG into base MYSQL_LOG and MYSQL_GENERAL_LOG, MYSQL_SLOW_LOG, MYSQL_BIN_LOG sql/log_event.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/mysql_priv.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/mysqld.cc: fix appropriate comments: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/rpl_injector.cc: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/rpl_injector.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/rpl_rli.h: use MYSQL_BIN_LOG instead of MYSQL_LOG sql/slave.cc: Fix appropriate comments: use MYSQL_BIN_LOG instead of MYSQL_LOG. Fix usage of new_file(): now we don't need to pass locking-related info to the function. sql/slave.h: Use MYSQL_BIN_LOG instead of MYSQL_LOG in appropriate comments |
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unknown
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c2db8a7ffc |
Merge tulin@bk-internal.mysql.com:/home/bk/mysql-5.1-new
into poseidon.ndb.mysql.com:/home/tomas/mysql-5.1-new mysql-test/t/disabled.def: Auto merged mysql-test/t/ndb_binlog_ddl_multi.test: Auto merged sql/rpl_injector.cc: Auto merged storage/ndb/src/kernel/blocks/suma/Suma.cpp: Auto merged sql/ha_ndbcluster_binlog.cc: manual merge |
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unknown
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435e084481 |
wl#3023 ndb to return correct tables for initial table maps
+ removed extra binlog events generated by drop table schema ops to produce predictable test cases storage/ndb/src/kernel/blocks/dbdict/Dbdict.cpp: ndb: dict use define for number of pages in table definition |
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unknown
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613fb54f95 |
WL#3023 (RBR: Use locks in a statement-like manner):
Adaptions to make it work with NDB. mysql-test/extra/binlog_tests/binlog.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/blackhole.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/ctype_cp932.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/ctype_cp932_binlog.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/ctype_ucs_binlog.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/drop_temp_table.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/insert_select-binlog.test: Using replace_regex to remove table id. mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test: Using replace_regex to remove table id. mysql-test/extra/rpl_tests/rpl_flsh_tbls.test: Using replace_regex to remove table id. mysql-test/extra/rpl_tests/rpl_log.test: Using replace_regex to remove table id. mysql-test/extra/rpl_tests/rpl_multi_query.test: Using replace_regex to remove table id. mysql-test/extra/rpl_tests/rpl_row_charset.test: Using replace_regex to remove table id. mysql-test/extra/rpl_tests/rpl_row_delayed_ins.test: Using replace_regex to remove table id. mysql-test/extra/rpl_tests/rpl_stm_charset.test: Using replace_regex to remove table id. mysql-test/include/rpl_row_basic.inc: Removing sync with master on cleanup since there are engines that does not work in a "syncronized" fashion on dropping tables. mysql-test/r/binlog_row_binlog.result: Result change mysql-test/r/binlog_row_blackhole.result: Result change mysql-test/r/binlog_row_ctype_cp932.result: Result change mysql-test/r/binlog_row_ctype_ucs.result: Result change mysql-test/r/binlog_row_insert_select.result: Result change mysql-test/r/binlog_row_mix_innodb_myisam.result: Result change mysql-test/r/ctype_cp932_binlog_row.result: Result change mysql-test/r/rpl_row_basic_11bugs.result: Result change mysql-test/r/rpl_row_basic_2myisam.result: Result change mysql-test/r/rpl_row_basic_3innodb.result: Result change mysql-test/r/rpl_row_charset.result: Result change mysql-test/r/rpl_row_create_table.result: Result change mysql-test/r/rpl_row_delayed_ins.result: Result change mysql-test/r/rpl_row_log.result: Result change mysql-test/r/rpl_row_log_innodb.result: Result change mysql-test/r/rpl_row_max_relay_size.result: Result change mysql-test/r/rpl_row_sp008.result: Result change mysql-test/t/binlog_stm_binlog.test: Using replace_regex to remove table id. mysql-test/t/ndb_binlog_ddl_multi.test: Using replace_regex to remove table id. mysql-test/t/ndb_binlog_ignore_db.test: Using replace_regex to remove table id. mysql-test/t/rpl_heap.test: Using replace_regex to remove table id. mysql-test/t/rpl_loaddata_s.test: Using replace_regex to remove table id. mysql-test/t/rpl_ndb_blob.test: Using replace_regex to remove table id. mysql-test/t/rpl_ndb_disk.test: Using replace_regex to remove table id. mysql-test/t/rpl_row_basic_11bugs.test: Using replace_regex to remove table id. mysql-test/t/rpl_row_create_table.test: Using replace_regex to remove table id. mysql-test/t/rpl_row_drop.test: Using replace_regex to remove table id. mysql-test/t/rpl_row_sp008.test: Using replace_regex to remove table id. mysql-test/t/rpl_sp.test: Using replace_regex to remove table id. mysql-test/t/sp.test: Using replace_regex to remove table id. mysql-test/t/sp_notembedded.test: Using replace_regex to remove table id. mysql-test/t/user_var-binlog.test: Using replace_regex to remove table id. sql/ha_ndbcluster_binlog.cc: Assign_new_table_id() now takes table share. Removed gratuitous friend declaration of ndb_add_binlog_index(). Turning of binlogging during execution of ndb_add_binlog_index(). sql/handler.h: Removed gratuitous friend declaration of ndb_add_binlog_index(). sql/log.cc: Adding debug printout. sql/log_event.cc: Closing thread tables on dummy event. sql/rpl_injector.cc: Added support for new locking scheme. sql/rpl_injector.h: Added support for new locking scheme. |
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unknown
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4c798b42d3 |
wl2325 wl2324
mysql-test/include/have_ndb_extra.inc: New BitKeeper file ``mysql-test/include/have_ndb_extra.inc'' mysql-test/include/not_ndb.inc: New BitKeeper file ``mysql-test/include/not_ndb.inc'' mysql-test/r/have_ndb_extra.require: New BitKeeper file ``mysql-test/r/have_ndb_extra.require'' mysql-test/r/ndb_alter_table_row.result: New BitKeeper file ``mysql-test/r/ndb_alter_table_row.result'' mysql-test/r/ndb_alter_table_stm.result: New BitKeeper file ``mysql-test/r/ndb_alter_table_stm.result'' mysql-test/r/ndb_binlog_basic.result: New BitKeeper file ``mysql-test/r/ndb_binlog_basic.result'' mysql-test/r/ndb_binlog_multi.result: New BitKeeper file ``mysql-test/r/ndb_binlog_multi.result'' mysql-test/r/ndb_multi_row.result: New BitKeeper file ``mysql-test/r/ndb_multi_row.result'' mysql-test/r/not_ndb.require: New BitKeeper file ``mysql-test/r/not_ndb.require'' mysql-test/r/rpl_ndb_bank.result: New BitKeeper file ``mysql-test/r/rpl_ndb_bank.result'' mysql-test/r/rpl_ndb_basic.result: New BitKeeper file ``mysql-test/r/rpl_ndb_basic.result'' mysql-test/r/rpl_ndb_disk.result: New BitKeeper file ``mysql-test/r/rpl_ndb_disk.result'' mysql-test/r/rpl_ndb_idempotent.result: New BitKeeper file ``mysql-test/r/rpl_ndb_idempotent.result'' mysql-test/r/rpl_ndb_load.result: New BitKeeper file ``mysql-test/r/rpl_ndb_load.result'' mysql-test/r/rpl_ndb_multi.result: New BitKeeper file ``mysql-test/r/rpl_ndb_multi.result'' mysql-test/r/rpl_ndb_sync.result: New BitKeeper file ``mysql-test/r/rpl_ndb_sync.result'' mysql-test/r/rpl_row_basic_7ndb.result: New BitKeeper file ``mysql-test/r/rpl_row_basic_7ndb.result'' mysql-test/t/ndb_alter_table_row.test: New BitKeeper file ``mysql-test/t/ndb_alter_table_row.test'' mysql-test/t/ndb_alter_table_stm.test: New BitKeeper file ``mysql-test/t/ndb_alter_table_stm.test'' mysql-test/t/ndb_binlog_basic.test: New BitKeeper file ``mysql-test/t/ndb_binlog_basic.test'' mysql-test/t/ndb_binlog_multi.test: New BitKeeper file ``mysql-test/t/ndb_binlog_multi.test'' mysql-test/t/ndb_multi_row.test: New BitKeeper file ``mysql-test/t/ndb_multi_row.test'' mysql-test/t/rpl_ndb_bank.test: New BitKeeper file ``mysql-test/t/rpl_ndb_bank.test'' mysql-test/t/rpl_ndb_basic.test: New BitKeeper file ``mysql-test/t/rpl_ndb_basic.test'' mysql-test/t/rpl_ndb_disk.test: New BitKeeper file ``mysql-test/t/rpl_ndb_disk.test'' mysql-test/t/rpl_ndb_idempotent.test: New BitKeeper file ``mysql-test/t/rpl_ndb_idempotent.test'' mysql-test/t/rpl_ndb_load.test: New BitKeeper file ``mysql-test/t/rpl_ndb_load.test'' mysql-test/t/rpl_ndb_multi.test: New BitKeeper file ``mysql-test/t/rpl_ndb_multi.test'' mysql-test/t/rpl_ndb_sync.test: New BitKeeper file ``mysql-test/t/rpl_ndb_sync.test'' mysql-test/t/rpl_row_basic_7ndb.test: New BitKeeper file ``mysql-test/t/rpl_row_basic_7ndb.test'' sql/ha_ndbcluster_binlog.cc: New BitKeeper file ``sql/ha_ndbcluster_binlog.cc'' sql/ha_ndbcluster_binlog.h: New BitKeeper file ``sql/ha_ndbcluster_binlog.h'' sql/ha_ndbcluster_tables.h: New BitKeeper file ``sql/ha_ndbcluster_tables.h'' sql/rpl_injector.cc: New BitKeeper file ``sql/rpl_injector.cc'' sql/rpl_injector.h: New BitKeeper file ``sql/rpl_injector.h'' storage/ndb/include/kernel/signaldata/DihFragCount.hpp: New BitKeeper file ``storage/ndb/include/kernel/signaldata/DihFragCount.hpp'' |