Michael Widenius 53d44ad18b Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records ... - If one specifies --force twice to myisamchk and aria_chk, then we will try to finnish the repair even if sort_buffer would be too small. This was done by dynamically allocate buffer handler objects as long as memory lasts. - New option for myisamchk and aria_chk: create-missing-keys - Changed default size of myisam_sort_buffer_size from 8M to 128M. - Changed default size of sort_buffer_size in aria_chk from 128M to 256M. - Increased information in error message about 'sort_buffer_size' beeing to small. - Print also to 'show warnings' if repair was retried. - Increased size of internal sort-buffer-readers from 16K to 128K - Changed printing of 'number of records' to use %ll instead of casting to long - Changed buffer sizes for myisam and aria to use MY_ALIGN_DOWN() to get same number of bytes allocated on different machines. include/my_global.h: Added MY_ALIGN_DOWN() to get previous alignment (for big memory areas) include/myisam.h: Increased size of types to be able to handle more records include/myisamchk.h: Increased size of types to be able to handle more records Added T_FORCE_SORT_MEMORY to force repair to work even if sort_buffer would not be big enough mysql-test/r/myisam.result: Updated result mysql-test/r/mysqld--help.result: Updated result mysql-test/r/repair.result: Updated result mysql-test/suite/maria/maria.result: Added test cases for some fixed bugs in MyISAM to verify that Aria doesn't have them too. mysql-test/suite/maria/maria.test: Added test cases for some fixed bugs in MyISAM to verify that Aria doesn't have them too. mysql-test/suite/maria/maria3.result: Updated result after sort buffer size increase mysql-test/suite/sys_vars/r/aria_sort_buffer_size_basic.result: Updated result after sort buffer size increase mysql-test/suite/sys_vars/r/myisam_sort_buffer_size_basic.result: Updated result after sort buffer size increase mysql-test/suite/sys_vars/t/myisam_sort_buffer_size_basic.test: Updated result after sort buffer size increase mysql-test/t/myisam.test: Fixed error messages to not print system specific data mysql-test/t/repair.test: Fixed error messages to not print system specific data storage/maria/ha_maria.cc: Print also to 'show warnings' if repair was retried Changed default size of sort_buffer_size from 128M to 256M (same as in mysqld) storage/maria/ma_check.c: Renamed USE_BUFFER_INIT -> PAGE_BUFFER_INIT storage/maria/ma_sort.c: Increased size of internal sort-buffer-readers from 16K to 128K Increased size of types to be able to handle more records Added support for T_FORCE_SORT_MEMORY Don't allocate too many extra BUFFPEK at a time (they are probably not needed) Improved error message for "sort_buffer_size is too small" Changed printing of 'number of records' to use %ll instead of casting to long Fixed bug where maria_update_key_parts() was called too early. Fixed bug in detecting result from read_to_buffer(). Added 'out of memory' checking when calling 'alloc_dynamic()'. storage/maria/maria_chk.c: Added --create-missing-keys If one specifies --force twice then we will try to finnish the repair even if sort_buffer would be too small. check_param.sort_buffer_length varialble was used with wrong type. storage/maria/maria_def.h: Increased size of types to be able to handle more records Use MY_ALIGN_DOWN() to get same number of bytes allocated on different machines Renamed USE_BUFFER_INIT -> PAGE_BUFFER_INIT storage/maria/maria_ftdump.c: Renamed USE_BUFFER_INIT -> PAGE_BUFFER_INIT storage/maria/maria_read_log.c: Use PAGE_BUFFER_INIT for page cache storage/myisam/ha_myisam.cc: Changed default size of myisam_sort_buffer_size from 8M to 128M storage/myisam/mi_check.c: Renamed USE_BUFFER_INIT -> KEY_BUFFER_INIT storage/myisam/myisam_ftdump.c: Renamed USE_BUFFER_INIT -> KEY_BUFFER_INIT storage/myisam/myisamchk.c: Added --create-missing-keys If one specifies --force twice then we will try to finnish the repair even if sort_buffer would be too small. check_param.sort_buffer_length varialble was used with wrong type. Renamed USE_BUFFER_INIT -> KEY_BUFFER_INIT storage/myisam/myisamdef.h: Increased SORT_BUFFER_INIT to 64M (speeds up repair a lot and most machines have nowadays a lot of memory) Use MY_ALIGN_DOWN() to get same number of bytes allocated on different machines Renamed USE_BUFFER_INIT -> KEY_BUFFER_INIT storage/myisam/sort.c: Increased size of internal sort-buffer-readers from 16K to 128K Increased size of types to be able to handle more records Added support for T_FORCE_SORT_MEMORY Don't allocate too many extra BUFFPEK at a time (they are probably not needed) Improved error message for "sort_buffer_size is too small" Changed printing of 'number of records' to use %ll instead of casting to long Fixed bug in detecting result from read_to_buffer(). Added 'out of memory' checking when calling 'alloc_dynamic()'.		2013-05-10 12:32:34 +03:00
..
ftbench
mysql-test
ChangeLog
CMakeLists.txt
ft_boolean_search.c
ft_myisam.c
ft_nlq_search.c
ft_parser.c
ft_static.c
ft_stopwords.c
ft_update.c
ftdefs.h
fulltext.h
ha_myisam.cc	Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records	2013-05-10 12:32:34 +03:00
ha_myisam.h	* move bas_ext from the handler to the handlerton	2013-04-07 17:08:49 +02:00
mi_cache.c
mi_changed.c
mi_check.c	Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records	2013-05-10 12:32:34 +03:00
mi_checksum.c
mi_close.c
mi_create.c	remove ULL() and LL(), because they're totally unnecessary	2013-04-07 14:00:16 +02:00
mi_dbug.c
mi_delete.c
mi_delete_all.c
mi_delete_table.c
mi_dynrec.c
mi_extra.c
mi_extrafunc.h
mi_info.c
mi_key.c
mi_keycache.c
mi_locking.c
mi_log.c
mi_open.c
mi_packrec.c
mi_page.c
mi_panic.c
mi_preload.c
mi_range.c
mi_rename.c
mi_rfirst.c
mi_rkey.c
mi_rlast.c
mi_rnext.c
mi_rnext_same.c
mi_rprev.c
mi_rrnd.c
mi_rsame.c
mi_rsamepos.c
mi_scan.c
mi_search.c
mi_static.c
mi_statrec.c
mi_test1.c
mi_test2.c
mi_test3.c
mi_test_all.res
mi_test_all.sh
mi_unique.c
mi_update.c
mi_write.c
myisam_ftdump.c	Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records	2013-05-10 12:32:34 +03:00
myisamchk.c	Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records	2013-05-10 12:32:34 +03:00
myisamdef.h	Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records	2013-05-10 12:32:34 +03:00
myisamlog.c
myisampack.c	remove ULL() and LL(), because they're totally unnecessary	2013-04-07 14:00:16 +02:00
NEWS
rt_index.c
rt_index.h
rt_key.c
rt_key.h
rt_mbr.c
rt_mbr.h
rt_split.c
rt_test.c
sort.c	Added some fixes that should make MyISAM & Aria REPAIR work with more than 4G records	2013-05-10 12:32:34 +03:00
sp_defs.h
sp_key.c
sp_test.c
test_pack
TODO