This was an interaction of several bugs:
- Tables marked as opened was not properly unmarked on recovery if there was not changes since checkpoint
- zerofill of tables put wrong data in bitmap if directory for page was full
- Tables was thought as 'moved' during recovery if they had a create_lsn bigger than the lsn in the control file.
storage/maria/ha_maria.cc:
If table is moved and crashed, threat it as crashed.
(Not a related to this bug, but still good to have fixed)
storage/maria/ma_blockrec.c:
Make enough_free_entries_on_page() global
storage/maria/ma_blockrec.h:
Make enough_free_entries_on_page() global
storage/maria/ma_check.c:
If directory is full, mark page full. Fixes bug in zerofill
storage/maria/ma_open.c:
Don't marke files as MOVED during recovery if create_trid > trnman_max_trid, as this fails for tables created after checkpoint.
storage/maria/ma_recovery.c:
Reset open_count in file that was open during crash and was part of checkpoint.
Fixed wrong warning of 'open count' after recovery of files that was not touched since checkpoint.
storage/maria/maria_chk.c:
Changed not documented option --log-dir to --logdir
Document more of the options.
Clean up output for --help
storage/maria/trnman.c:
Added DBUG_PRINT
storage/maria/ha_maria.cc:
Don't use 'trn' variable to avoid warning about not used variable
storage/maria/ma_delete.c:
Added __attribute__((unused))
storage/maria/ma_key_recover.c:
Added __attribute__((unused))
Fixed wrong placement of #endif
storage/maria/ma_key_recover.h:
Fixed typo
Fixed bug in Aria when replacing short keys with long keys and a key tree both overflow and underflow at same time.
Fixed several bugs when generating recovery logs when using RGQ with replacing long keys with short keys and vice versa.
Lots of new DBUG_ASSERT()'s
Added more information to recovery log to make it easier to know from where log entry orginated.
Introduced MARIA_PAGE->org_size that tells what the size of the page was in last log entry. This allows us to find out if all key changes for index page was logged.
Small code cleanups:
- Introduced _ma_log_key_changes() to log crc of key page changes
- Added share->max_index_block_size as max size of data one can put in key block (block_size - KEYPAGE_CHECKSUM_SIZE)
This will later simplify adding a directory to index pages.
- Write page number instead of page postition to DBUG log
mysql-test/lib/v1/mysql-test-run.pl:
Use --general-log instead of --log to disable warning when using RQG
sql/mysqld.cc:
If we have already sent ok to client when we get an error, log this to stderr
Don't disable option --log-output if CSV engine is not supported.
storage/maria/ha_maria.cc:
Log queries to recovery log also in LOCK TABLES
storage/maria/ma_check.c:
If param->max_trid is set, use this value instead of max_trid_in_system().
This is used by recovery to set max_trid to max seen trid so far.
keyinfo->block_length - KEYPAGE_CHECKSUM_SIZE -> max_index_block_size (Style optimization)
storage/maria/ma_delete.c:
Mark tables crashed early
Write page number instead of page position to debug log.
Added parameter to ma_log_delete() and ma_log_prefix() that is logged so that we can find where wrong log entries where generated.
Fixed bug where a page was not proplerly written when same key tree had both an overflow and underflow when deleting a key.
keyinfo->block_length - KEYPAGE_CHECKSUM_SIZE => max_index_block_size (Style optimization)
ma_log_delete() now has extra parameter of how many bytes from end of page should be appended to log for page (for page overflows)
storage/maria/ma_key_recover.c:
Added extra parameter to ma_log_prefix() to indicate what caused log entry.
Update MARIA_PAGE->org_size when logging info about page.
Much more DBUG_ASSERT()'s.
Fix some bugs in maria_log_add() to handle page overflows.
Added _ma_log_key_changes() to log crc of key page changes.
If EXTRA_STORE_FULL_PAGE_IN_KEY_CHANGES is defines, log the resulting pages to log so one can trivally
see how the resulting page should have looked like (for errors in CRC values)
storage/maria/ma_key_recover.h:
Added _ma_log_key_changes() which is only called if EXTRA_DEBUG_KEY_CHANGES is defined.
Updated function prototypes.
storage/maria/ma_loghandler.h:
Added more values to en_key_debug, to get more exact location where things went wrong when logging to recovery log.
storage/maria/ma_open.c:
Initialize share->max_index_block_size
storage/maria/ma_page.c:
Added updating and testing of MARIA_PAGE->org_size
Write page number instead of page postition to DBUG log
Generate error if we read page with wrong data.
Removed wrong assert: key_del_current != share->state.key_del.
Simplify _ma_log_compact_keypage()
storage/maria/ma_recovery.c:
Set param.max_trid to max seen trid before running repair table (used for alter table to create index)
storage/maria/ma_rt_key.c:
Update call to _ma_log_delete()
storage/maria/ma_rt_split.c:
Use _ma_log_key_changes()
Update MARIA_PAGE->org_size
storage/maria/ma_unique.c:
Remove casts
storage/maria/ma_write.c:
keyinfo->block_length - KEYPAGE_CHECKSUM_SIZE => share->max_index_block_length.
Updated calls to _ma_log_prefix()
Changed code to use _ma_log_key_changes()
Update ma_page->org_size
Fixed bug in _ma_log_split() for pages that overflow
Added KEY_OP_DEBUG logging to functions
Log KEYPAGE_FLAG in all log entries
storage/maria/maria_def.h:
Added SHARE->max_index_block_size
Added MARIA_PAGE->org_size
storage/maria/trnman.c:
Reset flags for new transaction.
This will give a smoother experience when using the Aria engine by those that are using default limits
without still causing a notable problem for desktop users.
- CTRL-C now aborts 'source' commands in mysql client
- Fix that thread id's are removed in convert-debug-for-diff.sh
client/mysql.cc:
CTRL-C now aborts 'source' commands
scripts/convert-debug-for-diff.sh:
Fix expression to remove thread id
storage/maria/ha_maria.cc:
Don't call DBUG_ASSERT() when we kill a query during REPAIR / ALTER TABLE
storage/maria/ma_bitmap.c:
Added DBUG_ASSERT() if we call _ma_bitmap_set_full_page_bits()
storage/maria/ma_key_recover.c:
Don't do an assert if table is marked crashed.
storage/maria/ma_recovery.c:
Added DBUG_ENTER
Fixed compiler warnings
client/mysqlslap.c:
Fixed compiler warnings
mysql-test/suite/maria/r/maria.result:
Test case for LP#614265
mysql-test/suite/maria/t/maria.test:
Test case for LP#614265
mysql-test/suite/pbxt/t/skip_name_resolve-master.opt:
Ensure that we get restart before test (as test uses show processlist)
sql/handler.cc:
Added cloned marker if clone was called (for safety checks & debugging)
sql/handler.h:
Added cloned marker if clone was called (for safety checks & debugging)
storage/maria/ha_maria.cc:
In clone call, set file->trn if cloned file had this set. This is needed as maria_create_trn_for_mysql() and thus file->trn is never set for cloned table.
Ensure that file->trn is properly reset after calls to repair/check/zerofill.
Increment locked table count if file->trn is set (as we decrement this in the unlock call)
tests/mysql_client_test.c:
Fixed compiler warnings
Support of virtual columns added to maria engine.
mysql-test/suite/vcol/r/vcol_handler_maria.result:
Basic tests for virtual column and maria engine.
mysql-test/suite/vcol/t/vcol_handler_maria.test:
Basic tests for virtual column and maria engine.
storage/maria/ha_maria.cc:
Support of virtual columns added to maria engine.
storage/maria/ha_maria.h:
Support of virtual columns added to maria engine.
More DBUG_PRINT (to simplify future debugging)
Aria: Added STATE_IN_REPAIR, which is set on start of repair. This allows us to see if 'crashed' flag was set intentionally.
Aria: Some trivial speedup optimization
Aria: Better warning if table was marked crashed by unfinnished repair
mysql-test/lib/v1/mysql-test-run.pl:
Fix so one can run RQG
mysql-test/suite/maria/r/maria-recovery2.result:
Update for new error message.
mysys/stacktrace.c:
Fixed compiler warning
storage/maria/ha_maria.cc:
More DBUG_PRINT
Added STATE_IN_REPAIR flag, which is set on start of repair. This allows us to see if 'crashed' flag was set intentionally.
Don't log query for dropping temporary table.
storage/maria/ha_maria.h:
Added prototype for drop_table()
storage/maria/ma_blockrec.c:
More DBUG_PRINT
Make read_long_data() inline for most cases. (Trivial speedup optimization)
storage/maria/ma_check.c:
Better warning if table was marked crashed by unfinnished repair
storage/maria/ma_open.c:
More DBUG_PRINT
storage/maria/ma_recovery.c:
Give warning if found crashed table.
Changed warning for tables that can't be opened.
storage/maria/ma_recovery_util.c:
Write warnings to DBUG file
storage/maria/maria_chk.c:
Added STATE_IN_REPAIR flag, which is set on start of repair. This allows us to see if 'crashed' flag was set intentionally.
storage/maria/maria_def.h:
Added maria_mark_in_repair(x)
storage/maria/maria_read_log.c:
Added option: --character-sets-dir
storage/maria/trnman.c:
By default set min_read_from to max value.
This allows us to remove TRN:s from rows during recovery to get more space.
This fixes bug LP#602604: RQG: ma_blockrec.c:6187: _ma_apply_redo_insert_row_head_or_tail: Assertion `0' failed on Maria engine recovery
libmysqld/Makefile.am:
The new file added.
mysql-test/r/index_merge_myisam.result:
subquery_cache optimization option added.
mysql-test/r/myisam_mrr.result:
subquery_cache optimization option added.
mysql-test/r/subquery_cache.result:
The subquery cache tests added.
mysql-test/r/subselect3.result:
Subquery cache switched off to avoid changing read statistics.
mysql-test/r/subselect3_jcl6.result:
Subquery cache switched off to avoid changing read statistics.
mysql-test/r/subselect_no_mat.result:
subquery_cache optimization option added.
mysql-test/r/subselect_no_opts.result:
subquery_cache optimization option added.
mysql-test/r/subselect_no_semijoin.result:
subquery_cache optimization option added.
mysql-test/r/subselect_sj.result:
subquery_cache optimization option added.
mysql-test/r/subselect_sj_jcl6.result:
subquery_cache optimization option added.
mysql-test/t/subquery_cache.test:
The subquery cache tests added.
mysql-test/t/subselect3.test:
Subquery cache switched off to avoid changing read statistics.
sql/CMakeLists.txt:
The new file added.
sql/Makefile.am:
The new files added.
sql/item.cc:
Expression cache item (Item_cache_wrapper) added.
Item_ref and Item_field fixed for correct usage of result field and fast resolwing in SP.
sql/item.h:
Expression cache item (Item_cache_wrapper) added.
Item_ref and Item_field fixed for correct usage of result field and fast resolwing in SP.
sql/item_cmpfunc.cc:
Subquery cache added.
sql/item_cmpfunc.h:
Subquery cache added.
sql/item_subselect.cc:
Subquery cache added.
sql/item_subselect.h:
Subquery cache added.
sql/item_sum.cc:
Registration of subquery parameters added.
sql/mysql_priv.h:
subquery_cache optimization option added.
sql/mysqld.cc:
subquery_cache optimization option added.
sql/opt_range.cc:
Fix due to subquery cache.
sql/opt_subselect.cc:
Parameters of the function cahnged.
sql/procedure.h:
.h file guard added.
sql/sql_base.cc:
Registration of subquery parameters added.
sql/sql_class.cc:
Option to allow add indeces to temporary table.
sql/sql_class.h:
Item iterators added.
Option to allow add indeces to temporary table.
sql/sql_expression_cache.cc:
Expression cache for caching subqueries added.
sql/sql_expression_cache.h:
Expression cache for caching subqueries added.
sql/sql_lex.cc:
Registration of subquery parameters added.
sql/sql_lex.h:
Registration of subqueries and subquery parameters added.
sql/sql_select.cc:
Subquery cache added.
sql/sql_select.h:
Subquery cache added.
sql/sql_union.cc:
A new parameter to the function added.
sql/sql_update.cc:
A new parameter to the function added.
sql/table.cc:
Procedures to manage temporarty tables index added.
sql/table.h:
Procedures to manage temporarty tables index added.
storage/maria/ha_maria.cc:
Fix of handler to allow destoy a table in case of error during the table creation.
storage/maria/ha_maria.h:
.h file guard added.
storage/myisam/ha_myisam.cc:
Fix of handler to allow destoy a table in case of error during the table creation.
- Changed default recovery mode from OFF to NORMAL to get automatic repair of not properly closed tables.
- Fixed a rase condition when two threads calls external_lock and thr_lock() in different order. When this happend the transaction that called external lock first
and thr_lock() last did not see see the rows from the other transaction, even if if it had to wait in thr_lock() for other to complete.
- Fixed that one can run maria_chk on an automatcally recovered tables without warnings about too small transaction id
- Don't give warning that crashed table could not be repaired if repair was disabled (and thus not run)
- Fixed a error result from flush_key_cache() which caused a DBUG_ASSERT() when one was using concurrent reads on non transactional tables that was updated.
client/mysqldump.c:
Add "" around error message to make it more readable
client/mysqltest.cc:
Free environment variables
mysql-test/r/mysqldump.result:
Updated results
mysql-test/r/openssl_1.result:
Updated results
mysql-test/suite/maria/r/maria-recover.result:
Updated results
mysql-test/suite/maria/r/maria3.result:
Updated results
mysql-test/suite/maria/t/maria3.test:
Added more test of temporary tables
storage/maria/ha_maria.cc:
Changed default recovery mode from OFF to NORMAL to get automatic repair of not properly closed tables.
Start transaction in ma_block_get_status() instead of in ha_maria::external_lock().
- This fixes a rase condition when two threads calls external lock and thr_lock() in different order. When this happend the transaction that called external lock first and thr_lock() last did not see see the rows from the other transaction, even if if it had to wait in thr_lock() for other to complete.
Store latest transaction id in controll file if recovery was done.
- This allows one to run maria_chk on an automatcally recovered tables without warnings about too small transaction id
storage/maria/ha_maria.h:
Don't give warning that crashed table could not be repaired if repair was disabled (and thus not run)
storage/maria/ma_blockrec.h:
Added new function "_ma_block_get_status_no_versioning()"
storage/maria/ma_init.c:
Added hook to create trn in ma_block_get_status() if we are using MariaDB
storage/maria/ma_open.c:
Ensure we call _ma_block_get_status_no_versioning() for transactional tables without versioning (like tables with fulltext)
storage/maria/ma_pagecache.c:
Allow one to flush blocks that are pinned for read.
This fixed a error result from flush_key_cache() which caused a DBUG_ASSERT() when one was using concurrent reads on non transactional tables that was updated.
storage/maria/ma_recovery.c:
Set maria_recovery_changed_data to 1 if recover changed something.
Set max_trid_in_control_file to max found trn if we found a bigger trn.
The allows will ensure that the control file is up to date after recovery which allows one to run maria_chk on the tables without warnings about too big trn
storage/maria/ma_state.c:
Call maria_create_trn_hook() in _ma_setup_live_state() instead of ha_maria::external_lock()
This ensures that 'state' and trn are in sync and thus fixes the race condition mentioned for ha_maria.cc
storage/maria/ma_static.c:
Added maria_create_trn_hook() and maria_recovery_changed_data
storage/maria/maria_def.h:
Added MARIA_HANDLER->external_ptr, which is used to hold MariaDB thd.
Added some new external variables
Removed reference to non existing function: maria_concurrent_inserts()
Interface for maria extensions.
Alternative plugin interface with additional info (maturity and string version).
CMakeLists.txt:
Maria plugin interface used.
config/ac-macros/plugins.m4:
Maria plugin interface used.
configure.in:
Maria plugin interface used.
include/mysql/plugin.h:
Maria plugin interface added.
include/mysql/plugin_auth.h.pp:
Maria plugin interface added.
plugin/auth/auth_socket.c:
Maria plugin interface added.
plugin/auth/dialog.c:
Maria plugin interface added.
plugin/daemon_example/daemon_example.cc:
Maria plugin interface added.
plugin/fulltext/plugin_example.c:
Maria plugin interface added.
sql/ha_ndbcluster.cc:
Maria plugin interface added.
sql/ha_partition.cc:
Maria plugin interface added.
sql/log.cc:
Maria plugin interface added.
sql/sql_acl.cc:
Maria plugin interface added.
sql/sql_builtin.cc.in:
Maria plugin interface used.
sql/sql_plugin.cc:
Maria plugin interface added.
sql/sql_plugin.h:
Maria plugin interface used.
sql/sql_show.cc:
Maria plugin interface added.
storage/archive/ha_archive.cc:
Maria plugin interface added.
storage/blackhole/ha_blackhole.cc:
Maria plugin interface added.
storage/csv/ha_tina.cc:
Maria plugin interface added.
storage/example/ha_example.cc:
Maria plugin interface added.
storage/federated/ha_federated.cc:
Maria plugin interface added.
storage/federatedx/ha_federatedx.cc:
Maria plugin interface added.
storage/heap/ha_heap.cc:
Maria plugin interface added.
storage/ibmdb2i/ha_ibmdb2i.cc:
Maria plugin interface added.
storage/innobase/handler/ha_innodb.cc:
Maria plugin interface added.
storage/innodb_plugin/handler/i_s.cc:
Maria plugin interface added.
storage/maria/ha_maria.cc:
Maria plugin interface added.
storage/myisam/ha_myisam.cc:
Maria plugin interface added.
storage/myisammrg/ha_myisammrg.cc:
Maria plugin interface added.
storage/pbxt/src/ha_pbxt.cc:
Maria plugin interface added.
storage/xtradb/handler/ha_innodb.cc:
Maria plugin interface added.
storage/xtradb/handler/i_s.cc:
Maria plugin interface added.
storage/xtradb/handler/i_s.h:
Maria plugin interface added.
mysql-test/suite/maria/r/maria3.result:
Updated test results
mysql-test/suite/maria/t/maria3.test:
Don't show maria_used_for_temp_tables, as it's value is depending on configure options
mysql-test/suite/maria/r/group_commit.result:
Test of gruoup commit.
mysql-test/suite/maria/r/maria3.result:
The new variables added.
mysql-test/suite/maria/t/group_commit.test:
Test of group commit.
randgen:
Randon query generator tests.
randgen/conf:
Random query generator tests.
randgen/conf/maria_group_commit.yy:
Random query generator test for group commit.
storage/maria/ha_maria.cc:
New variables and support procedures for group commit added.
storage/maria/ma_init.c:
Correct shutdown of group commit service thread and group commit.
storage/maria/ma_loghandler.c:
Group commit added.
Initialization of variables for embeded server edded.
storage/maria/ma_loghandler.h:
Group commit types and routines.
myisam-recover options changed from OFF to 'DEFAULT' to get less change of data loss when using MyISAM.
(The disadvantage is that changed MyISAM tables will be checked at access time; Use --myisam-recover=OFF for old behavior)
Don't call extra(HA_EXTRA_FORCE_REOPEN) in ALTER TABLE if table is locked as this will mark table as crashed!
Added assert to detect if we accidently would use MyISAM versioning in MySQL
include/my_base.h:
Mark NOT_USED as USED, as we now use this as a flag to not call extra()
mysql-test/mysql-test-run.pl:
Don't write all options when there is something wrong with the arguments
mysql-test/r/sp-destruct.result:
Add missing flush of mysql.proc (as the test copied live tables)
mysql-test/r/variables.result:
myisam-recover options changed to 'default'
mysql-test/r/view.result:
Don't show create time in result
mysql-test/suite/maria/t/maria-recovery2-master.opt:
Don't run test with myisam-recover (as this produces extra warnings during simulated death)
mysql-test/t/sp-destruct.test:
Add missing flush of mysql.proc (as the test copied live tables)
mysql-test/t/view.test:
Don't show create time in result
sql/lock.cc:
Added marker if table was deleted to argument list
sql/mysql_priv.h:
Added marker if table was deleted to argument list
sql/mysqld.cc:
myisam-recover options changed from OFF to 'DEFAULT' to get less change of data loss when using MyISAM
Allow one to specify OFF as argument to myisam-recover (was default before but one couldn't specify it)
sql/sql_base.cc:
Mark if table is going to be deleted
sql/sql_delete.cc:
Mark if table is going to be deleted
sql/sql_table.cc:
Mark if table is going to be deleted
Don't call extra(HA_EXTRA_FORCE_REOPEN) in ALTER TABLE if table is locked as this will mark table as crashed!
sql/table.cc:
Signal to handler if table is getting deleted as part of getting droped from table cache.
sql/table.h:
Added marker if table is going to be deleted.
storage/maria/ha_maria.cc:
Don't search for transaction handler if file is not transactional or outside of transaction
(Fixed possible core dump)
storage/maria/ma_blockrec.c:
Don't write changed information if table is going to be deleted.
storage/maria/ma_close.c:
Don't write changed information if table is going to be deleted.
storage/maria/ma_extra.c:
Mark tables that are deleted as crased, to ensure good behavior on restart if we suddenly crash.
storage/maria/ma_locking.c:
Cleanup
storage/maria/ma_recovery.c:
We need trnman to be inited during redo phase (to be able to open tables checked with maria_chk)
storage/maria/maria_def.h:
Added marker if table is going to be deleted.
storage/myisam/mi_close.c:
Don't write changed information if table is going to be deleted.
storage/myisam/mi_extra.c:
Mark tables that are deleted as crased, to ensure good behavior on restart if we suddenly crash.
storage/myisam/mi_open.c:
Added assert to detect if we accidently would use MyISAM versioning in MySQL
storage/myisam/myisamdef.h:
Added marker if table is going to be deleted.
- Make index condition pushdown be controlled by an @@optimizer_switch flag,
not by @@engine_condition_pushdown
- Make MRR buffer size be controlled by @@mrr_buffer_size, not
by @@read_rnd_buffer_size
- Move parts of code to separate files
- Code cleanup
- Add --sorted_result to some SELECTs in tests.
WL#2474 "Multi Range Read: Change the default MRR implementation to implement new MRR interface"
WL#2475 "Batched range read functions for MyISAM/InnoDb"
"Index condition pushdown for MyISAM/InnoDB"
Igor's fix from sp1r-igor@olga.mysql.com-20080330055902-07614:
There could be observed the following problems:
1. EXPLAIN did not mention pushdown conditions from on expressions in the
'extra' column. As a result if a query had no where conditions pushed
down to a table, but had on conditions pushed to this table the 'extra'
column in the EXPLAIN for the table missed 'using where'.
2. Conditions for ref access were not eliminated from on expressions
though such conditions were eliminated from the where condition.
Don't use static link by default (in compile-pentium) as some new systems doesn't have all static libraries available
Change type for functions in plugin.h:str_mysql_ftparser_param() to const unsigned char and string lengths to size_t.
One effect of the above change is that one needs to include mysql_global.h or define size_t before including plugin.h
This fixes a case where mysql_client_test failed with newer gcc that enables strict-aliasing by default
BUILD/compile-pentium:
Don't use static link by default as some new systems doesn't have all static libraries available
client/mysql_upgrade.c:
Remove not used variable
cmd-line-utils/readline/config_readline.h:
Define some constants to get rid of compiler warnings on Linux
cmd-line-utils/readline/display.c:
Get rid of compiler warnings
cmd-line-utils/readline/history.c:
Got rid of compiler warnings:
- Defining some strings as const
- Added cast
cmd-line-utils/readline/rlmbutil.h:
Added cast to get rid of compiler warnings
cmd-line-utils/readline/text.c:
Remove not needed initialization to get rid of compiler warnings
cmd-line-utils/readline/xmalloc.c:
Changed types to 'const char* to get rid of compiler warnings
configure.in:
Ensure that we use MariaDB as suffix
include/mysql/plugin.h:
Changed types to 'const unsigned char* to get rid of compiler warnings (in other parts of the code)
Change length for not \0 terminated string to size_t
include/mysql/plugin.h.pp:
Update related to plugin.h
libmysql/libmysql.c:
Fixed bug that caused core dump with newer gcc when strict aliasing is not turned off
mysql-test/t/information_schema.test:
Test is depending on innodb
mysql-test/t/not_partition.test:
Fixed wrong directory name
(Not noticed before as we don't ususally run this test)
mysys/lf_hash.c:
Got rid of compiler warnings from -Wstrict-aliasing
mysys/my_redel.c:
Removed not used variable
regex/engine.c:
Changed types to 'const char* to get rid of compiler warnings
regex/engine.ih:
Changed types to 'const char* to get rid of compiler warnings
sql/sp_head.cc:
Got rid of compiler warning from -Wstrict-aliasing
sql/sql_base.cc:
Got rid of compiler warnings from -Wstrict-aliasing
(The original code was probably wrong as nj_col->table_field was
sql/sql_builtin.cc.in:
plugin.h needs to have size_t defined
sql/sql_parse.cc:
Remove used variable
sql/sql_select.cc:
Got rid of compiler warnings from -Wstrict-aliasing
sql/sql_show.cc:
Added #ifdef to get rid of compiler warning when not using partition engine
sql/table.cc:
Got rid of compiler warning from -Wstrict-aliasing
storage/maria/ha_maria.cc:
Got rid of compiler warnings from -Wstrict-aliasing:
- Use the thd_killed() API function
storage/maria/lockman.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/maria/ma_check.c:
Got rid of compiler warnings from -Wstrict-aliasing
Change to use new version of _ma_killed_ptr; Don't call it as often as before
storage/maria/ma_check_standalone.h:
Update to compatible _ma_killed_ptr() from ha_maria.cc
storage/maria/ma_ft_boolean_search.c:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/maria/ma_ft_nlq_search.c:
Got rid of compiler warnings from -Wstrict-aliasing
Ensure that 'subkeys' is 32 bit
storage/maria/ma_ft_parser.c:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/maria/ma_ftdefs.h:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/maria/ma_sort.c:
Change to use new version of _ma_killed_ptr; Don't call it as often as before
storage/maria/ma_state.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/maria/maria_def.h:
Redefine ma_killed_ptr()
storage/maria/maria_ftdump.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/maria/trnman.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/myisam/ft_boolean_search.c:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/myisam/ft_nlq_search.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/myisam/ft_parser.c:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/myisam/ft_stopwords.c:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/myisam/ftdefs.h:
Changed pointers from char -> const char* and length to size_t (to get rid of compiler warnings and casts)
storage/myisam/ha_myisam.cc:
Got rid of compiler warnings from -Wstrict-aliasing:
- Use the thd_killed() API function
storage/myisam/mi_check.c:
Use new killed_ptr() function
storage/myisam/myisam_ftdump.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/myisam/myisamchk.c:
Update to compatible killed_ptr() from ha_myisam.cc
storage/myisam/myisamdef.h:
Redefine killed_ptr()
storage/myisam/myisamlog.c:
Got rid of compiler warnings from -Wstrict-aliasing
storage/myisam/sort.c:
Change to use new version of killed_ptr; Don't call it as often as before
storage/xtradb/fil/fil0fil.c:
Fixedc ompiler warning
storage/xtradb/trx/trx0i_s.c:
Include mysql_plugin.h later to ensure that size_t is defined
- Moved some code from innodb_plugin to xtradb, to ensure that all tests runs
- Did changes in pbxt and maria storage engines becasue of changes in thd->query
- Reverted wrong code in sql_table.cc for how ROW_FORMAT is used.
This is a re-commit of Monty's merge to eliminate an extra commit from
MySQL-5.1.42 that was accidentally included in the merge.
This is a merge of the MySQL 5.1.41 clone-off (clone-5.1.41-build). In
case there are any extra changes done before final MySQL 5.1.41
release, these will need to be merged later before MariaDB 5.1.41
release.
mysys/my_seek.c:
Give error if MY_WME is used
sql/sql_insert.cc:
Fixed compiler warning
storage/maria/ha_maria.cc:
Changed driver of Maria storage engine project
- Added checking of return value for system(), freopen(), fgets() and chown()
- Ensure that calls that require a format strings gets a format string
- Other trivial things
Updated test suite results (especially for pbxt and embedded server)
Removed warning for "Invalid (old?) table or database name 'mysqld.1'" from pbxt tests
Speed up some pbxt tests by inserting begin ; commit; around "while loops with inserts"
Added mysqld startup option '--debug-flush'
Create maria_recovery.trace in data directory instead of current directory
client/mysql.cc:
Check return value from system()
client/mysql_upgrade.c:
Check return value from fgets()
client/mysqladmin.cc:
Check return value from fgets()
client/mysqlslap.c:
Check return value from system() (but ignore it, as it's not critical)
extra/yassl/src/crypto_wrapper.cpp:
Check return value from fgets() (but ignore it, as it's internal file)
extra/yassl/taocrypt/src/aes.cpp:
Added extra {} to remove compiler warning
extra/yassl/taocrypt/src/blowfish.cpp:
Added extra {} to remove compiler warning
extra/yassl/taocrypt/src/misc.cpp:
Ifdef not used code
include/mysys_err.h:
Added error message for failing chown()
mysql-test/mysql-test-run.pl:
Don't give warning for skipping ndbcluster (never enabled in MariaDB)
mysql-test/suite/funcs_1/r/is_columns_is_embedded.result:
Update with new information schema information
mysql-test/suite/funcs_1/r/is_tables_is_embedded.result:
New test
mysql-test/suite/funcs_1/r/is_tables_myisam_embedded.result:
Update test results (has not been tested for a long time)
mysql-test/suite/funcs_1/r/is_tables_mysql_embedded.result:
Update test results (has not been tested for a long time)
mysql-test/suite/funcs_1/t/is_tables_is.test:
Don't run with embedded server (as results differ)
I added a new test for embedded server
mysql-test/suite/funcs_1/t/is_tables_is_embedded.test:
New test
mysql-test/suite/pbxt/my.cnf:
Allow one to run pbxt tests without having to specify --mysqld=--default-storage-engine=pbxt
mysql-test/suite/pbxt/t/count_distinct3.test:
Speed up test by inserting begin; ... commit;
mysql-test/suite/pbxt/t/subselect.test:
Speed up test by inserting begin; ... commit;
mysys/errors.c:
Added error message for failing chown()
mysys/my_copy.c:
Added error message for failing chown()
mysys/my_redel.c:
Added error message for failing chown()
mysys/safemalloc.c:
Added cast to get rid of compiler warning
sql/ha_partition.cc:
Fixed wrong argument to sql_print_error() (it requires a format string)
sql/log.cc:
Test return value of freopen()
sql/mysqld.cc:
Test return value of freopen()
Added startup option '--debug-flush' to be used when one gets a core dump (easy to explain to people on IRC)
sql/rpl_rli.cc:
Fixed wrong argument to sql_print_error() (it requires a format string)
sql/set_var.cc:
Added {} to get rid of compiler warnings
sql/slave.cc:
Fixed wrong argument to mi->report() and sql_print...() (they require a format string)
sql/sql_cache.cc:
Fixed wrong argument to sql_printinformation() (it requires a format string)
sql/sql_parse.cc:
Test return value of fgets()
sql/sql_plugin.cc:
Fixed wrong argument to sql_print_error() (it requires a format string)
sql/sql_select.cc:
Use unique table name for internal temp tables instead of full path
(Simple speed & space optimization)
sql/udf_example.c:
Removed compiler warning about not used variable
storage/maria/ha_maria.cc:
Fixed wrong argument to sql_print_error() and ma_check_print_error() (they require a format string)
storage/maria/ma_recovery.c:
Create maria_recovery.trace in data directory instead of current directory
storage/maria/unittest/ma_test_loghandler-t.c:
Fixed wrong argument to ok(); Requires a format string
storage/pbxt/src/strutil_xt.cc:
Detect temporary tables by checking if that path for the table is in the mysql data directory.
The database for temporary tables is after this patch, from PBXT point of view, ""
This is needed to stop PBXT from calling filename_to_tablename() with the base directory as an argument, which caused
ERROR: Invalid (old?) table or database name 'mysqld.1'" in the log when running the test suite.
tests/mysql_client_test.c:
Fixed compiler warnings
unittest/mysys/base64-t.c:
Fixed wrong argument to diag() (it requires a format string)
Added a comment that the current 'print' of differing buffers doesn't print the right thing,
but didn't fix this as it's not important (unless we find a bug in the real code)
* Finished Monty and Jani's merge
* Some InnoDB tests still fail (because it's old xtradb code run against
newer testsuite). They are expected to go after mergning with the latest
xtradb.
- Added a handler call (prepare_index_scan()) to inform storage engines that an index scan is about to take place.
- Extended the maximun key parts for an index from 16 to 32
- Extended MyISAM and Maria engines to support up to 32 parts
Added checks for return value from ha_index_init()
include/my_handler.h:
Extended number of key parts for MyISAM and Maria from 16 to 32
include/my_pthread.h:
Ensure we always have 256M of stack.
(Required to be able to handle the current number of keys and key parts in MyISAM)
mysql-test/r/create.result:
Extended to test for 32 key parts
mysql-test/r/myisam.result:
Test that we can create 32 but not 33 key parts
mysql-test/r/ps_1general.result:
Length of ref is now 2048 as we can have more key parts
mysql-test/r/ps_2myisam.result:
Length of ref is now 2048 as we can have more key parts
mysql-test/r/ps_3innodb.result:
Length of ref is now 2048 as we can have more key parts
mysql-test/r/ps_4heap.result:
Length of ref is now 2048 as we can have more key parts
mysql-test/r/ps_5merge.result:
Length of ref is now 2048 as we can have more key parts
mysql-test/suite/maria/r/maria.result:
Max key length is now 1208 bytes
mysql-test/suite/maria/r/maria3.result:
Max key length is now 1208 bytes
mysql-test/suite/maria/r/ps_maria.result:
Max key length is now 1208 byte
mysql-test/t/create.test:
Extended to test for 32 key parts
mysql-test/t/myisam.test:
Test that we can create 32 but not 33 key parts
sql/handler.cc:
Check return value from ha_index_init()
sql/handler.h:
Added a handler call (prepare_index_scan()) to inform storage engines that an index scan is about to take place.
sql/sql_select.cc:
Checks all return values from ha_index_init()
Call prepare_index_scan()) to inform storage engines that an index scan is about to take place.
Fixed indentation
sql/table.cc:
Fixed wrong types for key_length (rest of code assumed this was 32 bit)
sql/unireg.h:
Extended the maximun key parts for an index from 16 to 32
storage/maria/ha_maria.cc:
Don't allocate HA_CHECK on the stack in functions where we call repair() as HA_CHECK is HUGE and will overflow stack
storage/myisam/ha_myisam.cc:
Don't allocate HA_CHECK on the stack in functions where we call repair() as HA_CHECK is HUGE and will overflow stack
storage/myisam/mi_check.c:
Fixed wrong check if value overflow
tests/mysql_client_test.c:
Added fflush() to fix output in case of error
Fixed wrong check of 'ref' length in EXPLAIN
mysql-test/r/information_schema.result:
Fixed a result file.
mysql-test/r/innodb-autoinc.result:
Fixed a result file.
mysql-test/t/connect.test:
Fixed a problem with merge, needed to close
connections and use the default
mysql-test/t/variables.test:
Reset delay_key_write, otherwise maria.maria test may fail
sql/set_var.cc:
Reset ha_open_options if one resets the delay_key_write variable.
Before there was no way to reset it without restarting mysqld, which caused some tests to fail
- Added braces around expressions with &&, ||, & and |
- Added empty line before ; for empty while and for loops
- Added () around if with assignments
- Removed const before function returning simple type
Changed BUILD scripts to not build with NDB
BUILD/SETUP.sh:
By default, don't build ndb with --max in Maria tree.
NDB is not kept up to date anyway in 5.1
client/mysql.cc:
Added braces around && to get rid of compiler warnings
sql/event_db_repository.cc:
Added braces around && to get rid of compiler warnings
sql/events.cc:
Added braces around && to get rid of compiler warnings
sql/field.cc:
Added braces around && to get rid of compiler warnings
Fixed for loops
sql/field.h:
Added braces around & to get rid of compiler warnings
sql/field_conv.cc:
Added braces around && to get rid of compiler warnings
Fixed bug when copying between DATETIME fields and strict dates are used
Removed not needeed else
sql/gstream.cc:
Added braces around && to get rid of compiler warnings
sql/ha_ndbcluster.cc:
Added braces around && to get rid of compiler warnings
Added {} to get rid of compiler warnings
sql/handler.cc:
Added braces around && to get rid of compiler warnings
sql/item.cc:
Added braces around && to get rid of compiler warnings
sql/item_cmpfunc.cc:
Added braces around && to get rid of compiler warnings
Removed some not needed space
sql/item_func.cc:
Added braces around && to get rid of compiler warnings
sql/item_strfunc.cc:
Added braces around && to get rid of compiler warnings
sql/item_subselect.cc:
Added braces around && to get rid of compiler warnings
sql/item_sum.cc:
Added braces around && to get rid of compiler warnings
sql/item_timefunc.cc:
Added braces around && to get rid of compiler warnings
sql/item_xmlfunc.cc:
Added empty line before ; for empty while and for loops
sql/log.cc:
Added braces around && to get rid of compiler warnings
sql/log_event.cc:
Added braces around && to get rid of compiler warnings
Removed not needed else
sql/log_event_old.cc:
Added braces around && to get rid of compiler warnings
sql/opt_range.cc:
Added braces around && to get rid of compiler warnings
sql/opt_sum.cc:
Added braces around && to get rid of compiler warnings
sql/set_var.cc:
Added empty line before ; for empty while and for loops
Added () around if with assignments
sql/slave.cc:
Added braces around && to get rid of compiler warnings
Added empty line before ; for empty while and for loops
sql/spatial.h:
Added braces around && to get rid of compiler warnings
sql/sql_acl.cc:
Added braces around && to get rid of compiler warnings
sql/sql_analyse.cc:
Added empty line before ; for empty while and for loops
sql/sql_base.cc:
Added braces around && to get rid of compiler warnings
sql/sql_connect.cc:
Added braces around && to get rid of compiler warnings
sql/sql_db.cc:
Added braces around && to get rid of compiler warnings
sql/sql_delete.cc:
Added braces around && to get rid of compiler warnings
sql/sql_help.cc:
Added empty line before ; for empty while and for loops
sql/sql_insert.cc:
Added braces around && to get rid of compiler warnings
Added () around if with assignments
sql/sql_lex.cc:
Cast char array references to uchar; Fixed wrong array referencing when using characters > ASCII 128 in SQL statments
Added empty line before ; for empty while and for loops
Trivial indent fixes
Added braces around && to get rid of compiler warnings
sql/sql_load.cc:
Added braces around && to get rid of compiler warnings
sql/sql_parse.cc:
Added braces around && to get rid of compiler warnings
sql/sql_partition.cc:
Added braces around && to get rid of compiler warnings
sql/sql_plugin.cc:
Fixed bug in detecing if option variable should be readonly
Added empty line before ; for empty while and for loops
sql/sql_prepare.cc:
Added braces around && to get rid of compiler warnings
sql/sql_select.cc:
Added braces around && to get rid of compiler warnings
Added () around if with assignments
Added empty line before ; for empty while and for loops
sql/sql_show.cc:
Added braces around && to get rid of compiler warnings
sql/sql_table.cc:
Added braces around && to get rid of compiler warnings
sql/sql_trigger.cc:
Added braces around && to get rid of compiler warnings
sql/sql_update.cc:
Added braces around && to get rid of compiler warnings
sql/sql_yacc.yy:
Added braces around && to get rid of compiler warnings
sql/table.cc:
Added braces around && to get rid of compiler warnings
sql/table.h:
Added braces around && to get rid of compiler warnings
sql/time.cc:
Added braces around && to get rid of compiler warnings
sql/tztime.cc:
Added braces around && to get rid of compiler warnings
sql/uniques.cc:
Added braces around && to get rid of compiler warnings
storage/federated/ha_federated.cc:
Fixed bug in testing of variable to ha_info() (Not critical)
storage/heap/ha_heap.cc:
Added braces around && to get rid of compiler warnings
storage/maria/ha_maria.cc:
Fixed bug: Mark that maria_log_dir_path is readonly
Added braces around && to get rid of compiler warnings
storage/ndb/include/ndbapi/NdbEventOperation.hpp:
Removed const before function returning simple type
storage/ndb/include/ndbapi/NdbOperation.hpp:
Removed const before function returning simple type
storage/ndb/src/ndbapi/Ndb.cpp:
Added empty line before ; for empty while and for loops
storage/ndb/src/ndbapi/NdbEventOperation.cpp:
Removed const before function returning simple type
storage/ndb/src/ndbapi/NdbEventOperationImpl.cpp:
Removed const before function returning simple type
storage/ndb/src/ndbapi/NdbEventOperationImpl.hpp:
Removed const before function returning simple type
storage/ndb/src/ndbapi/NdbRecAttr.cpp:
Added empty line before ; for empty while and for loops
storage/ndb/src/ndbapi/TransporterFacade.hpp:
Added braces around && to get rid of compiler warnings
