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Creating an EVENT to be executed at a time close to the end of the allowed
range (2038.01.19 03:14:07 UTC) would cause the server to crash. The
expected behavior is to accept all calendar times within the interval and
reject all other values without crashing.
This patch replaces the function 'sec_to_epoch_TIME' with a Time_zone API call.
This function was broken because it invoked the internal function 'sec_to_epoch'
without respecting the restrictions on the function parameters (and this caused
assertion failure). It also was used as a reverse function to
Time_zone_utc::gmt_sec_to_TIME which it isn't.
mysql-test/r/events_bugs.result:
Added test case
mysql-test/t/events_bugs.test:
Added test case
sql/event_data_objects.cc:
Replaced function 'sec_since_epoch_TIME' since it was implemented as
a wrapper around 'sec_since_epoch' without taking parameter restrictions
into account. The function was used to load information about event
execution time from mysql.events table. Further more, the function wasn't
the inverse function of Time_zone_utc::gmt_sec_to_TIME() which was used
by events code to store information about event execution time.
sql/event_db_repository.cc:
Replaced my_tz_UTC object with my_tz_OFFSET0 object because the first one
doesn't supply us with a bijective MYSQL_TIME<->my_time_t translation. Instead
the function sec_since_epoch_TIME was used as a reverse function to the method
my_tz_UTC::gmt_sec_to_TIME.
sql/event_queue.cc:
Replaced my_tz_UTC object with my_tz_OFFSET0 object because the first one
doesn't supply us with a bijective MYSQL_TIME<->my_time_t translation. Instead
the function sec_since_epoch_TIME was used as a reverse function to the method
my_tz_UTC::gmt_sec_to_TIME.
sql/tztime.cc:
* Remove function 'sec_since_epoch_TIME' since it was implemented as
a wrapper around 'sec_since_epoch' without taking parameter restrictions
into account. The function was used to load information about event
execution time from mysql.events table. Further more, the function wasn't
the inverse function of Time_zone_utc::gmt_sec_to_TIME() which was used
by events code to store information about event execution time.
* Added static Time_zone object for UTC+0 time zone.
sql/tztime.h:
Include extern pointer to static Time_zone object.
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
mysql-test/include/mix1.inc:
Auto merged
mysql-test/r/innodb_mysql.result:
Auto merged
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
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into bodhi.(none):/opt/local/work/mysql-5.0-runtime
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
mysql-test/r/events_bugs.result:
Auto merged
mysql-test/r/show_check.result:
Auto merged
mysql-test/r/sp.result:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/share/errmsg.txt:
Auto merged
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
mysql-test/t/sp.test:
Auto merged
sql/item.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
mysql-test/include/mix1.inc:
Manual merge.
mysql-test/r/innodb_mysql.result:
Manual merge.
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into bodhi.(none):/opt/local/work/mysql-5.0-runtime
mysql-test/t/sp.test:
Auto merged
sql/item.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
mysql-test/r/innodb_mysql.result:
Manual merge.
mysql-test/t/innodb_mysql.test:
Manual merge.
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mysql-test/r/innodb_mysql.result:
Update test results (merge from the main tree).
mysql-test/r/query_cache.result:
Update test results (merge from the main tree).
mysql-test/r/sp.result:
Update test results (merge from the main tree).
mysql-test/t/query_cache.test:
Use --echo End of to simplify future merges.
sql/handler.h:
st_table_list -> TABLE_LIST
sql/item_create.cc:
A post-merge fix (this code is in sql_yacc.yy in 5.0)
sql/rpl_utility.h:
st_table_list -> TABLE_LIST
sql/sp.cc:
A post-merge fix.
sql/sp_head.cc:
In 5.1 memdup_root returns void*.
sql/sql_show.cc:
st_table_list -> TABLE_LIST
sql/sql_show.h:
st_table_list -> TABLE_LIST
sql/sql_yacc.yy:
A post-merge fix.
sql/table.cc:
st_table_list -> TABLE_LIST
sql/table.h:
st_table_list -> TABLE_LIST
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
sql/sql_parse.cc:
Manual merge.
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selected prior: ensure the fix also works for information_schema
tables.
sql/sql_parse.cc:
Ensure the fix for Bug#29050 works for information_schema tables.
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
mysql-test/r/trigger.result:
Auto merged
mysql-test/t/query_cache.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
mysql-test/t/trigger.test:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sp_head.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_db.cc:
Auto merged
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_trigger.h:
Auto merged
sql/sql_view.cc:
Auto merged
sql/table.cc:
Auto merged
storage/myisam/ha_myisam.h:
Auto merged
mysql-test/include/mix1.inc:
Manual merge.
mysql-test/r/information_schema.result:
Manual merge.
mysql-test/r/innodb_mysql.result:
Manual merge.
mysql-test/r/query_cache.result:
Manual merge.
mysql-test/r/sp.result:
Manual merge.
mysql-test/t/information_schema.test:
Manual merge.
sql/handler.h:
Manual merge.
sql/sp.cc:
Manual merge.
sql/sp_head.cc:
Manual merge.
sql/sql_prepare.cc:
Manual merge.
sql/sql_trigger.cc:
Manual merge.
sql/sql_yacc.yy:
Manual merge.
sql/table.h:
Manual merge.
storage/myisam/ha_myisam.cc:
Manual merge.
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Linux Debug build (possible deadlock)"
The bug is not repeatable any more.
mysql-test/r/innodb_mysql.result:
Update test results (Bug#27296)
mysql-test/t/innodb_mysql.test:
Add a teste case for Bug#27296 "Assertion in ALTER TABLE SET DEFAULT in
Linux Debug build (possible deadlock)"
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into bodhi.(none):/opt/local/work/mysql-5.0-runtime
sql/sql_prepare.cc:
Auto merged
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incomplete in 5.0 (and review fixes).
When in 5.0.13 I introduced class Prepared_statement and methods
::prepare and ::execute, general logging was left out of this class.
This was good for stored procedures, since in stored procedures
we do not log sub-statements, but introduced a regression in case of SQL
syntax for prepared statements, as previously we would log the actual
statements to the log, and after the change we would log only
COM_QUERY text.
Restore the old behavior, but still suppress logging if inside a stored
procedure.
Based on a community contributed patch from Vladimir Shebordaev.
No test case since we do not have a mechanism to test output
of the general log.
sql/sql_prepare.cc:
Apply community contributed fix for Bug#13326 SQLPS statement logging is
incomplete in 5.0 (and review fixes).
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into bodhi.(none):/opt/local/work/mysql-5.0-26141-final
sql/sql_yacc.yy:
Auto merged
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causes full table lock on innodb table.
Also fixes Bug#28502 Triggers that update another innodb table
will block on X lock unnecessarily (duplciate).
Code review fixes.
Both bugs' synopses are misleading: InnoDB table is
not X locked. The statements, however, cannot proceed concurrently,
but this happens due to lock conflicts for tables used in triggers,
not for the InnoDB table.
If a user had an InnoDB table, and two triggers, AFTER UPDATE and
AFTER INSERT, competing for different resources (e.g. two distinct
MyISAM tables), then these two triggers would not be able to execute
concurrently. Moreover, INSERTS/UPDATES of the InnoDB table would
not be able to run concurrently.
The problem had other side-effects (see respective bug reports).
This behavior was a consequence of a shortcoming of the pre-locking
algorithm, which would not distinguish between different DML operations
(e.g. INSERT and DELETE) and pre-lock all the tables
that are used by any trigger defined on the subject table.
The idea of the fix is to extend the pre-locking algorithm to keep track,
for each table, what DML operation it is used for and not
load triggers that are known to never be fired.
mysql-test/r/trigger-trans.result:
Update results (Bug#26141)
mysql-test/r/trigger.result:
Update results (Bug#28502)
mysql-test/t/trigger-trans.test:
Add a test case for Bug#26141 mixing table types in trigger causes
full table lock on innodb table.
mysql-test/t/trigger.test:
Add a test case for Bug#28502 Triggers that update another innodb
table will block echo on X lock unnecessarily. Add more test
coverage for triggers.
sql/item.h:
enum trg_event_type is needed in table.h
sql/sp.cc:
Take into account table_list->trg_event_map when determining
what tables to pre-lock.
After this change, if we attempt to fire a
trigger for which we had not pre-locked any tables, error
'Table was not locked with LOCK TABLES' will be printed.
This, however, should never happen, provided the pre-locking
algorithm has no programming bugs.
Previously a trigger key in the sroutines hash was based on the name
of the table the trigger belongs to. This was possible because we would
always add to the pre-locking list all the triggers defined for a table when
handling this table.
Now the key is based on the name of the trigger, owing
to the fact that a trigger name must be unique in the database it
belongs to.
sql/sp_head.cc:
Generate sroutines hash key in init_spname(). This is a convenient
place since there we have all the necessary information and can
avoid an extra alloc.
Maintain and merge trg_event_map when adding and merging elements
of the pre-locking list.
sql/sp_head.h:
Add ,m_sroutines_key member, used when inserting the sphead for a
trigger into the cache of routines used by a statement.
Previously the key was based on the table name the trigger belonged
to, since for a given table we would add to the sroutines list
all the triggers defined on it.
sql/sql_lex.cc:
Introduce a new lex step: set_trg_event_type_for_tables().
It is called when we have finished parsing but before opening
and locking tables. Now this step is used to evaluate for each
TABLE_LIST instance which INSERT/UPDATE/DELETE operation, if any,
it is used in.
In future this method could be extended to aggregate other information
that is hard to aggregate during parsing.
sql/sql_lex.h:
Add declaration for set_trg_event_type_for_tables().
sql/sql_parse.cc:
Call set_trg_event_type_for_tables() after MYSQLparse(). Remove tabs.
sql/sql_prepare.cc:
Call set_trg_event_type_for_tables() after MYSQLparse().
sql/sql_trigger.cc:
Call set_trg_event_type_for_tables() after MYSQLparse().
sql/sql_trigger.h:
Remove an obsolete member.
sql/sql_view.cc:
Call set_trg_event_type_for_tables() after MYSQLparse().
sql/sql_yacc.yy:
Move assignment of sp_head::m_type before calling sp_head::init_spname(),
one is now used inside another.
sql/table.cc:
Implement TABLE_LIST::set_trg_event_map() - a method that calculates
wh triggers may be fired on this table when executing a statement.
sql/table.h:
Add missing declarations.
Move declaration of trg_event_type from item.h (it will be needed for
trg_event_map bitmap when we start using Bitmap template instead
of uint8).
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into adventure.(none):/home/thek/Development/cpp/mysql-5.0-runtime
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into adventure.(none):/home/thek/Development/cpp/mysql-5.0-runtime
mysql-test/t/query_cache.test:
Auto merged
sql/ha_myisam.cc:
Auto merged
sql/handler.h:
Auto merged
mysql-test/r/query_cache.result:
SCCS merged
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A race condition in the integration between MyISAM and the query cache code
caused the query cache to fail to invalidate itself on concurrently inserted
data.
This patch fix this problem by using the existing handler interface which, upon
each statement cache attempt, compare the size of the table as viewed from the
cache writing thread and with any snap shot of the global table state. If the
two sizes are different the global table size is unknown and the current
statement can't be cached.
mysql-test/r/query_cache.result:
Added test case
mysql-test/t/query_cache.test:
Added test case
sql/ha_myisam.cc:
- Implemented handler interface for ha_myisam class to dermine if the table
belonging to the currently processed statement can be cached or not.
sql/ha_myisam.h:
- Implemented handler interface for ha_myisam class to dermine if the table
belonging to the currently processed statement can be cached or not.
sql/handler.h:
- Documented register_query_cache_table method in the handler interface.
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Fix the parser to make the database options not optional.
mysql-test/r/information_schema.result:
Update results (Bug#25859)
mysql-test/t/information_schema.test:
Add a test case for Bug#25859 "ALTER DATABASE works w/o parameters"
sql/sql_yacc.yy:
Fix Bug#25859 ALTER DATABASE works w/o parameters - require
parameters in the parser.
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into bodhi.(none):/opt/local/work/mysql-5.0-runtime
sql/sql_lex.cc:
Auto merged
sql/sql_lex.h:
Auto merged
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The need arose when working on Bug 26141, where it became
necessary to replace TABLE_LIST with its forward declaration in a few
headers, and this involved a lot of s/TABLE_LIST/st_table_list/.
Although other workarounds exist, this patch is in line
with our general strategy of moving away from typedef-ed names.
Sometime in future we might also rename TABLE_LIST to follow the
coding style, but this is a huge change.
sql/item.cc:
st_table_list -> TABLE_LIST
sql/item.h:
st_table_list -> TABLE_LIST
sql/mysql_priv.h:
st_table_list -> TABLE_LIST
sql/sql_base.cc:
st_table_list -> TABLE_LIST
sql/sql_lex.cc:
st_table_list -> TABLE_LIST
sql/sql_lex.h:
st_table_list -> TABLE_LIST
sql/sql_select.cc:
st_table_list -> TABLE_LIST
sql/sql_show.cc:
st_table_list -> TABLE_LIST
sql/sql_udf.h:
Was not needed.
sql/table.cc:
st_table_list -> TABLE_LIST
sql/table.h:
st_table_list -> TABLE_LIST
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fails if a database is not selected prior.
The problem manifested itself when a user tried to
create a routine that had non-fully-qualified identifiers in its bodies
and there was no current database selected.
This is a regression introduced by the fix for Bug 19022:
The patch for Bug 19022 changes the code to always produce a warning
if we can't resolve the current database in the parser.
In this case this was not necessary, since even though the produced
parsed tree was incorrect, we never re-use sphead
that was obtained at first parsing of CREATE PROCEDURE.
The sphead that is anyhow used is always obtained through db_load_routine,
and there we change the current database to sphead->m_db before
calling yyparse.
The idea of the fix is to resolve the current database directly using
lex->sphead->m_db member when parsing a stored routine body, when
such is present.
This patch removes the need to reset the current database
when loading a trigger or routine definition into SP cache.
The redundant code will be removed in 5.1.
mysql-test/r/sp.result:
Update test results (Bug#29050)
mysql-test/r/trigger.result:
Update results.
mysql-test/t/sp.test:
Add a test case for Bug#29050
mysql-test/t/trigger.test:
Fix wrong behavior covered with tests.
sql/sql_lex.cc:
Implement st_lex::copy_db_to().
sql/sql_lex.h:
Declare st_lex::copy_db_to().
sql/sql_parse.cc:
Use st_lex::copy_db_to() in add_table_to_list, rather than
THD::copy_db_to(). The former will use the database of the sphead,
if we're parsing a stored routine, not the default database in
THD. The default database is needed to initialize tables->db
when the database part was not explicitly specified in the identifier.
sql/sql_yacc.yy:
Use st_lex::copy_db_to() in the parser, rather than
THD::copy_db_to(). The former will use the database of the sphead,
if we're parsing a stored routine, not the default database in
THD.
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'No database selected' is reported when calling stored procedures
Remove the offending warning introduced by the fix for Bug
25082
This minimal patch relies on the intrinsic knowledge of the fact that
mysql_change_db is never called with 'force_switch' set to TRUE
when such a warning may be needed:
* every stored routine belongs to a database (unlike, e.g., a
user defined function, which does not), so if we're activating the
database of a stored routine, it can never be NULL.
Therefore, this branch is never called for activation.
* if we're restoring the 'old' current database after routine
execution is complete, we should not issue a warning, since it's OK to
call a routine without having previously selected the current database.
TODO: 'force_switch' is an ambiguous flag, since we do not actually
have to 'force' the switch in case of stored routines at all.
When we activate the routine's database, we should perform
all the checks as in case of 'use db', and so we already do (in this
case 'force_switch' is unused).
When we load a routine into cache, we should not use mysql_change_db
at all, since there it's enough to call thd->reset_db(). We
do it this way for triggers, but code for routines is different (wrongly).
TODO: bugs are lurking in replication, since it bypasses mysql_change_db
and calls thd->[re_]set_db to set the current database.
The latter does not change thd->db_charset, thd->sctx->db_access
and thd->variables.collation_database (and this may have nasty side
effects).
These todo items are to be addressed in a separate patch, if at all.
mysql-test/r/sp.result:
Update results (Bug#28551)
mysql-test/t/sp.test:
Add a test case (Bug#28551)
sql/sp.cc:
Remove an obsolete comment.
Replace a check with an assert.
sql/sql_db.cc:
Remove the offending warning introduced by the fix for Bug
25082
This minimal patch relies on the intrinsic knowledge of the fact that
mysql_change_db is never called with 'force_switch' set to TRUE
when such a warning may be needed.
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Do not try to acquire structure_guard_mutex for the second time
when invalidating a table from send_result_to_client.
sql/sql_cache.cc:
Do not try to acquire mutex when invalidating a table
from send_result_to_client().
A follow up patch for the patch for Bug#21074.
Reuse code by moving locking-independent invalidation functionality
into invalidate_table_internal.
sql/sql_cache.h:
Add a new declaration.
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into bodhi.(none):/opt/local/work/mysql-5.1-runtime
client/mysqldump.c:
Auto merged
mysql-test/r/show_check.result:
Auto merged
mysql-test/t/show_check.test:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_cache.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/share/errmsg.txt:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_show.cc:
Auto merged
mysql-test/r/events_bugs.result:
Manual merge.
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asserts.
The patch for Bug#21074 replaces acquisition of the global LOCK_open lock
with exclusive locks on table names in such operations ad DROP TABLE
and RENAME TABLE.
Unfortunately, NDB internally assumes that LOCK_open is acquired and
tries to release it.
This dependency should be fixed by a separate (and significant in size)
patch. For now we just satisfy it - after all, the original
goal of the patch for Bug#21074 was to move query_cache_invalidate
outside of the scope of LOCK_open, and we still can do that.
This fixes some failing NDB tests in the runtime tree.
sql/sql_rename.cc:
Move release of LOCK_open after ha_ndbcluster::rename_tables to
satisfy an assert in ndb_log_schema_op.
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results.
When executing a CREATE EVENT statement with ON COMPLETION NOT PRESERVE
clause (explicit or implicit) and completion date in the past, we do not
create the event. Or, put it differently, we create it and then drop
immediately.
A warning is issued in this case, not an error -- we want to load
successfully old database dumps, and such dumps may contain events
that are no longer valid.
Update the warning text to not imply an erroneous condition.
mysql-test/r/events_bugs.result:
Update the test results (Bug#27406)
sql/share/errmsg.txt:
Fix Bug#27406 "Events: failure only causes a warning" -- update the error
message to not imply that there was a failure.
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we now have exclusive name lock on the table name in mysql_rm_table_part2,
we still should keep LOCK_open - some storage engines are not
ready for locking scope change and assume that LOCK_open is kept.
Still, the binary logging and query cache invalidation calls
moved out of LOCK_open scope.
Fixes some of the broken 5.1-runtime tests (tests break on asserts).
sql/ha_ndbcluster.cc:
Do not lock LOCK_open for mysql_rm_table_part2 - it does that
for us now.
sql/mysql_priv.h:
Remove an unused flag.
sql/sql_class.h:
Fix an unrelated compiler warning.
sql/sql_db.cc:
Adjust to the changed signature.
sql/sql_table.cc:
mysql_rm_table_part2: we need to keep LOCK_open while calling
storage engine functions, even though now
we have an exclusive lock on the table name. Some of them assume that it's
kept and attempt to unlock it.
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SHOW CREATE TABLE or SELECT FROM I_S.
This is the last patch for this bug, which depends on the big
CS patch and was pending.
The problem was that SHOW CREATE statements returned original
queries in the binary character set. That could cause the query
to be unreadable.
The fix is to use original character_set_client when sending
the original query to the client. In order to preserve the query
in mysqldump, 'binary' character set results should be set when
issuing SHOW CREATE statement. If either source or destination
character set is 'binary' , no conversion is performed.
The idea is that since the source character set is no longer
'binary', we fix the destination character set to still produce
valid dumps.
client/mysqldump.c:
Switch character_set_results of mysqldump-connection before
calling SHOW CREATE statements for the objects.
mysql-test/r/show_check.result:
Result file.
mysql-test/t/show_check.test:
Add test case for the part of BUG#10491.
sql/events.cc:
Send original query in the original character set.
sql/sp_head.cc:
Send original query in the original character set.
sql/sql_show.cc:
Send original query in the original character set.
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into adventure.(none):/home/thek/Development/cpp/mysql-5.1-runtime
sql/ha_ndbcluster.cc:
Auto merged
sql/lock.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_db.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_rename.cc:
Auto merged
sql/sql_table.cc:
Auto merged
sql/sql_trigger.cc:
Auto merged
sql/sql_cache.cc:
Manual merge.
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Invaldating a subset of a sufficiently large query cache can take a long time.
During this time the server is efficiently frozen and no other operation can
be executed. This patch addresses this problem by moving the locks which cause
the freezing and also by temporarily disable the query cache while the
invalidation takes place.
sql/ha_ndbcluster.cc:
- mysql_rm_table_part2 has a new parameter to indicate if OPEN_lock mutex
protection is needed.
sql/lock.cc:
- Added function for acquiring table name exclusive locks.
- Added function for asserting that table name lock is acquired.
sql/mysql_priv.h:
- Added function for acquiring table name exclusive locks.
- Added function for asserting that table name lock is acquired.
- Added parameter to mysql_rm_table_part2 to indicate whether OPEN_lock mutex
protection is needed or not.
sql/sql_cache.cc:
- Changed flush_in_progress-flag into a state and added a function,
is_flushing() to reflect on this state. A new state was needed to indicate
that a partial invalidation was in progress.
- An unused parameter 'under_guard' was removed.
- The Query_cache mutex structural_guard was pushed down into one
invalidate_table function to avoid multiple entry points which makes
maintainens more difficult.
- Instead of keeping the structural_guard mutex during the entire invalidation
we set the query cache status state to TABLE_FLUSH_IN_PROGRESS to
temporarily disable the cache and avoid locking other threads needing the
Query_cache resource.
sql/sql_cache.h:
- Changed flush_in_progress-flag into a state and added a function,
is_flushing() to reflect on this state. A new state was needed to indicate
that a partial invalidation was in progress.
- An unused parameter 'under_guard' was removed.
- The Query_cache mutex structural_guard was pushed down into one
invalidate_table function to avoid multiple entry points which makes
maintainens more difficult.
- Instead of keeping the structural_guard mutex during the entire invalidation
we set the query cache status state to TABLE_FLUSH_IN_PROGRESS to
temporarily disable the cache and avoid locking other threads needing the
the Query_cache resource.
sql/sql_db.cc:
- mysql_rm_table_part2_with_lock is redundant and replaced
with mysql_rm_table_part2.
sql/sql_parse.cc:
- Function query_cache_invalidate3 isn't protect by a lock and we have a
race condition.
- Moving this function into mysql_rename_tables and make sure it is protected
by a exclusive table name lock.
sql/sql_rename.cc:
- Function query_cache_invalidation3 isn't protect by a lock and we have a
race condition.
- Moving this function into mysql_rename_tables and make sure it is protected
by a exclusive table name lock.
- Instead of using LOCK_open mutex, which excludes all other threads, the lock
is changed into exclusive table name locks instead. This prevents us from
locking the server if a query cache invalidation would take a long time to
complete.
sql/sql_table.cc:
- Instead of using LOCK_open mutex, which excludes all other threads, the lock
is changed into exclusive table name locks instead. This prevents us from
locking the server if a query cache invalidation would take a long time to
complete.
- Added new parameter to mysql_rm_table_part2 to control whether OPEN_lock mutex
needs to be aquired or not. This is currently needed by the NDB implemenation.
sql/sql_trigger.cc:
- Table_triggers don't need to be protexted by LOCK_open mutex. This
patch cancel this restriction.
- Refactored comments to doxygen style.
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into mysql.com:/home/svoj/devel/mysql/test/mysql-5.1-engines
mysql-test/t/disabled.def:
SCCS merged
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Disabled test cases that produce errors in a "server log".
mysql-test/t/disabled.def:
Post-merge fixes
Removed 'binlog_innodb' from the wrong disabled.def file.
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into chilla.local:/home/mydev/mysql-5.1-axmrg
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into chilla.local:/home/mydev/mysql-5.0-axmrg
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into chilla.local:/home/mydev/mysql-5.1-axmrg
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into pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1
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Disabled a test that reports Slave SQL error in warnings file.
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internal data dictionary
- re-enabled innodb_mysql test;
- added a rule to through away expected warning to mtr_report.pl;
- fixed a test case to produce unique warning.
mysql-test/include/mix1.inc:
Modified a test case to through away expected warning.
mysql-test/lib/mtr_report.pl:
Through away a warning produced by BUG#29807 test.
mysql-test/r/innodb_mysql.result:
Modified a test case to through away expected warning.
mysql-test/t/disabled.def:
Re-enabled innodb_mysql.test.
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Disabled tests which break automatic merging due to
non-empty warnings file.
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into chilla.local:/home/mydev/mysql-5.1-axmrg
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into chilla.local:/home/mydev/mysql-5.0-axmrg
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into chilla.local:/home/mydev/mysql-4.1-axmrg
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into chilla.local:/home/mydev/mysql-5.0-axmrg
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