mysql-test/suite/rpl/t/rpl_000011-slave.opt:
Renamed test case as it's slave that needs to restarted
support-files/compiler_warnings.supp:
Fixed bad characters in suppression
mysql-test/suite/rpl/t/rpl_000011-master.opt:
Added master.opt file to ensure that other tests don't interfere with rpl_000011
plugin/server_audit/server_audit.c:
Fixed compiler error on solaris
support-files/compiler_warnings.supp:
Ignore warning from xtradb
- If an UPDATE 1) modifies the key it is using, and 2) has ORDER BY ... LIMIT
which matches the key it is using, Then we should use "Using buffer", not
"Using filesort".
Reason for the bug was an optimization for higher connect speed where we moved when global status was updated,
but forgot to update states when slave thread dies.
Fixed by adding thd->add_status_to_global() before deleting slave thread's thd.
mysys/my_delete.c:
Added missing newline
sql/mysqld.cc:
Use add_status_to_global()
sql/slave.cc:
Added missing add_status_to_global()
sql/sql_class.cc:
Use add_status_to_global()
sql/sql_class.h:
Simplify adding local status to global by adding add_status_to_global()
Automatic merge, except for server_audit.cc that had to be modified slightly
Changes to xtradb and innobase where ignored was these made no sence for 10.0
- With big_tables=ON, materialized table will use Aria (or MyISAM) SE, which
allows prefix key reads. However, the temp.table has rec_per_key=NULL which
causes the optimizer to crash when attempting to read index statistics for a
prefix index read.
- Fixed by providing a rec_per_key array with zeros (i.e. "no statistics data")
mysql-test/r/create_or_replace.result:
Added test of releasing of metadata locks
mysql-test/t/create_or_replace.test:
Added test of releasing of metadata locks
sql/handler.h:
Added marker if table was deleted as part of CREATE OR REPLACE
sql/sql_base.cc:
Added Locked_tables_list::unlock_locked_table()
sql/sql_class.h:
New prototypes
sql/sql_insert.cc:
Unlock metadata locks for deleted table in case of error. Also do unlock tables if this was the only locked table.
sql/sql_table.cc:
Unlock metadata locks for deleted table in case of error. Also do unlock tables if this was the only locked table.
Remove memory warnings if mysql client aborts early
Changed copyright for clients
client/mysql.cc:
Free memory if get_options fails, so that we don't get warnings from safemalloc
include/welcome_copyright_notice.h:
Added SkySQL to client copyrights
mysql-test/valgrind.supp:
Added suppressions for memory leaks from dlopen() for OpenSUSE 12.3
storage/oqgraph/mysql-test/oqgraph/regression_mdev5744.result:
Suppress warning
storage/oqgraph/mysql-test/oqgraph/regression_mdev5744.test:
Suppress warning
innodb_force_primary_key default off. If option is true, create table without
primary key or unique key where all keyparts are NOT NULL is not
accepted. Instead an error message is printed. Variable value can
be changed with set global innodb_force_primary_key = <value>.
The problem was that a big record was allocated on the stack, which casued stack to run out.
Fixed by using my_safe_alloca() instead of my_alloca() when allocating records.
Now only records <= 16384 are allocated on the stack.
mysql-test/r/stack-crash.result:
Added test case
mysql-test/t/stack-crash.test:
Added test case
storage/maria/ma_blockrec.c:
Use my_safe_alloca() instead of my_alloca()
storage/maria/ma_dynrec.c:
Use my_safe_alloca() instead of my_alloca()
storage/maria/maria_def.h:
Added MARIA_MAX_RECORD_ON_STACK
storage/maria/maria_pack.c:
Use my_safe_alloca() instead of my_alloca()
Before, the arrival of same GTID twice in multi-source replication
would cause double-apply or in gtid strict mode an error.
Keep the behaviour, but add an option --gtid-ignore-duplicates which
allows to correctly handle duplicates, ignoring all but the first.
This relies on the user ensuring correct configuration so that
sequence numbers are strictly increasing within each replication
domain; then duplicates can be detected simply by comparing the
sequence numbers against what is already applied.
Only one master connection (but possibly multiple parallel worker
threads within that connection) is allowed to apply events within
one replication domain at a time; any other connection that
receives a GTID in the same domain either discards it (if it is
already applied) or waits for the other connection to not have
any events to apply.
Intermediate patch, as proof-of-concept for testing. The main limitation
is that currently it is only implemented for parallel replication,
@@slave_parallel_threads > 0.
When an rpl_group_info object was returned from the free list, the
rgi->deferred_events_collecting and rgi->deferred_events was not correctly
re-inited. Additionally, the rgi->deferred_events was incorrectly freed in
free_rgi(), which causes unnecessary malloc/free (or crash when re-init is not
done).
Thanks to user nanyi607rao, who reported this bug on maria-developers@.
The problem was that a big record was allocated on the stack, which casued stack to run out.
Fixed by using my_safe_alloca() instead of my_alloca() when allocating records.
Now only records <= 16384 are allocated on the stack.
mysql-test/r/stack-crash.result:
Added test case
mysql-test/t/stack-crash.test:
Added test case
storage/maria/ma_blockrec.c:
Use my_safe_alloca() instead of my_alloca()
storage/maria/ma_dynrec.c:
Use my_safe_alloca() instead of my_alloca()
storage/maria/maria_def.h:
Added MARIA_MAX_RECORD_ON_STACK
storage/maria/maria_pack.c:
Use my_safe_alloca() instead of my_alloca()
The issue was that create...trigger part of the test suite used a debug_sync point that before was never triggered (in other words, wrong meaningless test).
With the new create ... replace code the debug sync point is triggered and the test case could not handled that.
I fixed this by adding a wait and go for the debug syncpoint in the test.
Removed some compiler warnings from mysql_cond_timedwait
include/mysql/psi/mysql_thread.h:
Removed compiler warnings
mysql-test/r/create-big.result:
New test result
mysql-test/t/create-big.test:
Fixed test case as create_table_select_before_check_if_exists was not before triggered by the code.
The calls of the function remove_eq_conds() may change the and/or structure
of the where conditions. So JOIN::equal_cond should be updated for non-recursive
calls of remove_eq_conds().
