Split rpl_row_charset into:
- rpl_row_utf16.
- rpl_row_utf32.
This way these tests can run independently if server supports
either one of the charsets but not both.
Cleaned up rpl_row_utf32 which had a spurious instruction:
-- let $reset_slave_type_conversions= 0
In BUG#51787 we were using the wrong charset to print out the
data. We were using the field charset for the string that would
hold the information. This caused the assertion, because the
string length was not aligned with UTF32 bytes requirements for
storage.
We fix this by using &my_charset_latin1 in the string object
instead of the field->charset(). As a side-effect, we needed to
extend the show_sql_type interface so that it took the field
charset is now passed as a parameter, so that one is able to
calculate the correct field size.
In BUG#51716 we had issues with Field_string::pack and
Field_string::unpack. When packing, the length was incorrectly
calculated. When unpacking, the padding the string would be
padded with the wrong bytes (a few bytes less than it should).
We fix this by resorting to charset abstractions (functions) that
calculate the correct length when packing and pad correctly the
string when unpacking.
The test case crashes and recovers the server twice, and while
recovering InnoDB sets innodb_file_format_check to different
format on second restart. This makes the test case clean up
check to fail.
We fix this by deploying the option "--innodb_file_format_check='ON'"
in slave startup configuration. This makes the innodb_file_format_check
to not change on secod restart.
The test case added in previous patch missed a RESET MASTER on
test start up. Without it, showing binary log contents can
sometimes show spurious entries from previously executed tests,
ultimately causing test failure - result mismatch.
The test file was added in:
revid:luis.soares@sun.com-20100224190153-k0bpdx9abe88uoo2
This patch also moves the test case into binlog_innodb_row.test
file. This way we avoid having yet another test file,
binlog_row_innodb_truncate.test, whose only purpose is to host
one test case. This had been actually suggested during original
patch review, but somehow the binlog_innodb_row was missed when
searching for a file to host the test case.
Before this fix, the performance schema instrumentation
in mdl.h / mdl.cc was incomplete, causing:
- build warnings,
- no data collection for the performance schema
This fix:
- added instrumentation helpers for the new preferred
reader read write lock, mysql_prlock_*
- implemented completely the performance schema
instrumentation of mdl.h / mdl.cc
Conflicts:
Text conflict in .bzr-mysql/default.conf
Text conflict in mysql-test/r/explain.result
Text conflict in mysql-test/r/having.result
Text conflict in mysql-test/suite/rpl/t/disabled.def
Text conflict in mysql-test/suite/rpl/t/rpl_slave_skip.test
Text conflict in storage/federated/ha_federated.cc
Before this fix, mysql_upgrade would always drop and re create
the performance_schema database.
This in theory could destroy user data created using 5.1 or older versions.
With this fix, mysql_upgrade checks the content of the
performance_schema database before droping it.
had broken the 5.1 behaviour of --log-error: --log-error without argument sent to stderr instead of writing
to a file with an autogenerated name.
mysql-test/suite/sys_vars/t/log_error_func.test:
test that error log is created and shown in SHOW VARIABLES.
Interestingly the error log's path is apparently relative if --log-error=argument is used, but
may be absolute or relative if --log-error(no argument) is used (because then the path is derived from
that of pidfile_name, which can be absolute or relative, depending on if autogenerated or not).
mysql-test/suite/sys_vars/t/log_error_func2.test:
test that error log is created and shown in SHOW VARIABLES
mysql-test/suite/sys_vars/t/log_error_func3.test:
test that error log is empty in SHOW VARIABLES
sql/mysql_priv.h:
id for option --log-error
sql/mysqld.cc:
No --log-error means "write errors to stderr", whereas --log-error
without argument means "write errors to a file". So we cannot use the default logic
of class sys_var_charptr, which treats "option not used" the same as "option used
without argument" and uses the same default for both. We need to catch "option used",
in mysqld_get_one_option(), and then "without argument". Setting to "" makes sure
that init_server_components() will create the log, with an autogenerated name.
sql/sys_vars.cc:
need to give the option a numeric id so that we can catch it in mysqld_get_one_option()
auto_increment on duplicate entry
The bug was that when INSERT_ID was used and the storage
engine was told to release any reserved but not used
auto_increment values, it set the highest auto_increment
value to INSERT_ID.
The fix was to check if the auto_increment value was forced
by user (INSERT_ID) or by slave-thread, i.e. not auto-
generated. So that it is only allowed to release generated
values.
mysql-test/r/partition_error.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
updated result
mysql-test/suite/parts/inc/partition_auto_increment.inc:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added test
mysql-test/suite/parts/r/partition_auto_increment_archive.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added result, note that archive does only allow increasing
auto_increment values
mysql-test/suite/parts/r/partition_auto_increment_blackhole.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added result, note that blackhole accepts all inserts :)
mysql-test/suite/parts/r/partition_auto_increment_innodb.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added result, note that innodb rolls back inserts on error,
but keeps the auto_increment value.
mysql-test/suite/parts/r/partition_auto_increment_memory.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added result, note that memory and myisam inserts all rows
before the error.
mysql-test/suite/parts/r/partition_auto_increment_myisam.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added result, note that memory and myisam inserts all rows
before the error.
mysql-test/suite/parts/r/partition_auto_increment_ndb.result:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added result, note that NDB does not seem to handle
INSERT_ID as other engines. (Martin will look into it).
mysql-test/t/partition_error.test:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
Added test
sql/ha_partition.cc:
Bug#50392: insert_id is not reset for partitioned tables
auto_increment on duplicate entry
If the next_insert_id comes from non generated (i.e
forced by INSERT_ID or slave-thread) then we cannot
lower the reserved auto_increment value, since it have
not reserved any values.
mode
When the master was executing in sql_mode='traditional' (which
implies that really_abort_on_warning returns TRUE - because of
MODE_STRICT_ALL_TABLES), the error code (ER_DUP_ENTRY in the
reported case) was not being set in the
Query_log_event. Therefore, even if a failure was to be expected
when replaying the statement on the slave, a failure would occur,
because the Query_log_event was not transporting the expected
error code, but 0 instead.
This was because when the master was getting the error code to
set it in the Query_log_event, the executing thread would be
assumed to have been killed:
THD::killed==THD::KILL_BAD_DATA. This would make the error code
fetch routine not to check thd->main_da.sql_errno(), but instead
the thd->killed value. What's more, is that the server would
thd->killed value if thd->killed == THD::KILL_BAD_DATA and return
0 instead. So this is a double inconsistency, as the we should
not even check thd->killed but rather thd->main_da.sql_errno().
We fix this by extending the condition used to choose whether to
check the thd->main_da.sql_errno() or thd->killed, so that it
takes into consideration the case when:
thd->killed==THD::KILL_BAD_DATA.
+ failing statements
Implicit DROP event for temporary table is not getting
LOG_EVENT_THREAD_SPECIFIC_F flag, because, in the previous
executed statement in the same thread, which might even be a
failed statement, the thread_specific_used flag is set to
FALSE (in mysql_reset_thd_for_next_command) and not set to TRUE
before connection is shutdown. This means that implicit DROP
event will take the FALSE value from thread_specific_used and
will not set LOG_EVENT_THREAD_SPECIFIC_F in the event header. As
a consequence, mysqlbinlog will not print the pseudo_thread_id
from the DROP event, because one of the requirements for the
printout is that this flag is set to TRUE.
We fix this by setting thread_specific_used whenever we are
binlogging a DROP in close_temporary_tables, and resetting it to
its previous value afterward.
START SLAVE UNTIL MASTER ... specifies only SQL thread to stop.
rpl_slave_skip erronously deployed waiting for stop of both threads.
Corrected with deploying the correct macro.
Notice, earlier a similar bug@47749 was fixed in mysql-trunk.
mysql-test/suite/rpl/t/rpl_slave_skip.test:
changing two waiting calls for offline of both threads into waiting for SQL to stop.
There was auto-reconnecting by slave earlier than a prescribed by slave_net_timeout value.
The issue happened on 64bit solaris that spotted rather incorrect casting of
the ulong slave_net_timeout into the uint of mysql.options.read_timeout.
Notice, that there is no reason for slave_net_timeout to be of type of ulong.
Since it's primarily passed as arg to mysql_options the type can be made
as uint to avoid all conversion hassles.
That's what the fixes are made.
A "side" effect of the patch is a new value for the max of slave_net_timeout
to be the max of the unsigned int type (therefore to vary across platforms).
Note, a regression test can't be made to run reliably without making it to last over some
20 secs. That's why it is placed in suite/large_tests.
mysql-test/suite/large_tests/r/rpl_slave_net_timeout.result:
the new test results.
mysql-test/suite/large_tests/t/rpl_slave_net_timeout-slave.opt:
Initialization of the option that yields slave_net_timeout's default.
sql/mysql_priv.h:
changing type for slave_net_timeout from ulong to uint
sql/mysqld.cc:
changing type for slave_net_timeout from ulong to uint
sql/sys_vars.cc:
Refining the max value for slave_net_timeout to be as the max for uint type.
Before this fix, the performance schema file instrumentation would treat:
- a relative path to a file
- an absolute path to the same file
as two different files.
This would lead to:
- separate aggregation counters
- file leaks when a file is removed.
With this fix, a relative and absolute path are resolved to the same file instrument.
The test failed due to Bug #29790.
However, logics of the failing part does not need I_S selecting.
Fixing to remove the non-deterministic I_S selecting as redundant
from a part of the test dealing with BUG@22864.
mysql-test/suite/rpl/r/rpl_row_create_table.result:
results updated.
mysql-test/suite/rpl/t/disabled.def:
rpl_row_create_table is re-enabled.
mysql-test/suite/rpl/t/rpl_row_create_table.test:
removed a non-deterministic I_S selecting as redundant
from a part of the test dealing with BUG@22864.
backporting of bug@30703 to 5.1.
The fixes are backed up with a regression test.
mysql-test/include/test_fieldsize.inc:
waiting to stop is to be actually exclusively for SQL thread.
mysql-test/suite/rpl/r/rpl_show_slave_running.result:
new results file is added.
mysql-test/suite/rpl/t/rpl_show_slave_running.test:
regression test for bug#30703 is added.
sql/mysqld.cc:
refining `show status like slave_running' handler to correspond to one of
`show slave status'.
sql/slave.cc:
A dbug-sync point is added to complement the regression test.
For temporary tables that are created with an engine that does
not provide the HTON_CAN_RECREATE, the truncate operation is
performed resorting to the optimized handler::ha_delete_all_rows
method. However, this means that the truncate will share
execution path, from mysql_delete, with truncate on regular
tables and other delete operations. As a consequence the truncate
operation, for the temporary table is logged, even if in row mode
because there is no distinction between this and the other delete
operations at binlogging time.
We fix this by checking if: (i) the binlog format, when the
truncate operation was issued, is ROW; (ii) if the operation is a
truncate; and (iii) if the table is a temporary table; before
writing to the binary log. If all three conditions are met, we
skip writing to the binlog. A side effect of this fix is that we
limit the scope of setting and resetting the
current_stmt_binlog_row_based. Now we just set and reset it
inside mysql_delete in the boundaries of the
handler::ha_write_row loop. This way we have access to
thd->current_stmt_binlog_row_based real value inside
mysql_delete.
mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result:
Updated result for spurious truncate table.
mysql-test/suite/binlog/t/binlog_row_innodb_truncate.test:
Test case.
sql/sql_delete.cc:
Added check in mysql_delete before writing the TRUNCATE statement
to the binary log. Additionally, removed the set/reset of
current_stmt_binlog_row_based so that it happens just in the
boundaries of the handler::ha_write_row loop inside mysql_delete.
SUPER_ACL should be checked unconditionally while verifying if the binlog_format
or the binlog_direct_non_transactional_updates might be changed.
Roughly speaking, both session values cannot be changed in the context of a
transaction or a stored function. Note that changing the global value does
not cause any effect until a new connection is created.
So, we fixed the problem by first checking the permissions and right after further
verifications are ignored if the global value is being updated. In this patch, we
also re-structure the test case to make it more readable.
config/ac-macros/character_sets.m4:
- Adding configure definitions for utf8mb4, utf16, utf32
include/config-win.h:
- Enabling utf8mb4, utf16, utf32 in Windows build
include/m_ctype.h:
- Adding new flags
- Adding new shared functions prototypes
mysql-test/include/ctype_datetime.inc:
- Adding test to check that datetime functions
work with "real" multibyte character sets.
mysql-test/include/ctype_like.inc:
- Adding LIKE tests
mysql-test/include/have_utf16.inc:
New file
mysql-test/include/have_utf32.inc:
New file
mysql-test/include/have_utf8mb4.inc:
New file
mysql-test/r/ctype_ldml.result:
- Adding tests for utf8mb4, utf16, utf32
mysql-test/r/ctype_many.result:
- Adding tests to check superset/subset relations
between all Unicode character sets.
mysql-test/r/ctype_utf16.result:
New file
mysql-test/r/ctype_utf16_uca.result:
New file
mysql-test/r/ctype_utf32.result:
New file
mysql-test/r/ctype_utf32_uca.result:
New file
mysql-test/r/ctype_utf8.result:
- Adding tests for utf8mn3 alias
mysql-test/r/ctype_utf8mb4.result:
- Adding tests for utf8mb4
mysql-test/r/have_utf16.require:
New file
mysql-test/r/have_utf32.require:
New file
mysql-test/r/have_utf8mb4.require:
New file
mysql-test/std_data/Index.xml:
- Adding tests for loadable utf8m4, utf16, utf32 collations
mysql-test/suite/sys_vars/r/character_set_client_basic.result:
- Adding tests for utf16, utf32.
- Fixing new number of character sets
mysql-test/suite/sys_vars/r/character_set_connection_basic.result:
- Fixing new number of character sets
mysql-test/suite/sys_vars/r/character_set_database_basic.result:
- Fixing new number of character sets
mysql-test/suite/sys_vars/r/character_set_filesystem_basic.result:
- Fixing new number of character sets
mysql-test/suite/sys_vars/r/character_set_results_basic.result:
- Fixing new number of character sets
mysql-test/suite/sys_vars/t/character_set_client_basic.test:
- Adding tests for new character sets
mysql-test/suite/sys_vars/t/character_set_connection_basic.test:
- Adding dependency on utf8mb4, utf16, utf32
mysql-test/suite/sys_vars/t/character_set_database_basic.test:
- Adding dependency on utf8mb4, utf16, utf32
mysql-test/suite/sys_vars/t/character_set_filesystem_basic.test:
- Adding dependency on utf8mb4, utf16, utf32
mysql-test/suite/sys_vars/t/character_set_results_basic.test:
- Adding dependency on utf8mb4, utf16, utf32
mysql-test/t/ctype_ldml.test:
- Adding tests for dynamic utf8mb4, utf16, utf32 collations
mysql-test/t/ctype_many.test:
- Adding tests to check superset/subset relations
between all Unicode character sets
mysql-test/t/ctype_utf16.test:
New file
mysql-test/t/ctype_utf16_uca.test:
New file
mysql-test/t/ctype_utf32.test:
New file
mysql-test/t/ctype_utf32_uca.test:
New file
mysql-test/t/ctype_utf8.test:
- Adding tests for utf8mb4 alias
mysql-test/t/ctype_utf8mb4.test:
New file
mysys/charset-def.c:
- Adding initialization of utf8mb4, utf16, utf32 built-int collations
mysys/charset.c:
- Adding initialization of utf8mb4, utf16, utf32 dynamic collations
sql/field.cc:
- Fixing "truncated" error with datetime functions:
Force conversion in case of non-ascii character sets.
sql/item.cc:
- Adding superset/subset relation check for utf8mb4/utf8
sql/item_strfunc.cc:
- Fixing a problem with CHAR(x USING utf32)
sql/sql_string.cc:
- Fixing problems with zero padding for UTF32
sql/sql_table.cc:
- Fixing buffer size, to make utf32 comma fit.
strings/ctype-mb.c:
- Making handlers for multi-byte binary collations public
strings/ctype-uca.c:
- Adding definitions for utf8mb4, utf16, utf32 UCA collations
strings/ctype-ucs2.c:
- Adding functions which are shared between ucs2, utf16, utf32
- Ading utf16 implementation
- Adding utf32 implementation
strings/ctype-utf8.c:
- Adding functions shared between utf8 and utf8mb4
- Adding implementation of utf8mb4
