mariadb

Tree: f77e2692dc

Author	SHA1	Message	Date
unknown	ce8de7afdf	Windows fixes -new option WITH_MARIA_STORAGE_ENGINE for config.js -correct build errors -build test executables -downport changes for atomic functions from 5.2 -remove LOCK_uuid_generator from C++ files to avoid linker errors -new function my_uuid2str() BitKeeper/deleted/.del-x86-msvc.h: Delete: include/atomic/x86-msvc.h CMakeLists.txt: Windows fixes: -New option WITH_MARIA_STORAGE_ENGINE -Add unit tests include/Makefile.am: replace x86-msvc.h with generic-msvc.h include/config-win.h: my_chmod() support include/my_atomic.h: Downport my_atomic from 5.2 tree include/my_bit.h: Correct unresolved symbol errors on Windows include/my_pthread.h: pthread_mutex_unlock now returns 0 (was void previously) defined PTHREAD_STACK_MIN include/my_sys.h: New function my_uuid2str() define MY_UUID_STRING_LENGTH include/atomic/nolock.h: Downport my_atomic from 5.2 tree libmysqld/CMakeLists.txt: New option WITH_MARIA_STORAGE_ENGINE mysys/CMakeLists.txt: Add missing files mysys/lf_dynarray.c: Fix compiler errors on Windows mysys/my_getncpus.c: Windows port mysys/my_uuid.c: Windows fixes: there is no random() on Windows, use ANSI rand() New function my_uuid2str() mysys/my_winthread.c: Downport from 5.2 tree -Call my_thread_end() before pthread_exit() -Avoid crash if pthread_create is called with NULL attributes sql/CMakeLists.txt: Link mysqld with Maria storage engine sql/item_func.cc: Remove LOCK_uuid_generator from C++ to avoid linker errors. Use dedicated mutex for short uuids sql/item_strfunc.cc: Use my_uuid() and my_uuid2str() functions from mysys. sql/item_strfunc.h: Define MY_UUID_STRING_LENGTH in my_sys.h sql/mysql_priv.h: LOCK_uuid_generator must be declared as extern "C" sql/mysqld.cc: Init and destroy LOCK_uuid_short mutex storage/maria/CMakeLists.txt: -Use the same source files as in Makefile.am -Build test binaries storage/maria/ha_maria.cc: snprintf->my_snprintf storage/maria/lockman.c: Fix compiler error on Windows storage/maria/ma_check.c: Fix compiler error on Windows storage/maria/ma_loghandler.c: Fix compile errors my_open()/my_sync() do not work for directories on Windows storage/maria/ma_recovery.c: Fix compile error on Windows storage/maria/ma_test2.c: Rename variable to avoid naming conflict with Microsoft C runtime function storage/maria/ma_test3.c: Fix build errors on Windows storage/maria/tablockman.c: Fix build errors on Windows storage/maria/unittest/Makefile.am: Add CMakeLists.txt storage/maria/unittest/ma_pagecache_consist.c: Fix build errors on Windows remove loop from get_len() storage/maria/unittest/ma_pagecache_single.c: Fix build errors on Windows storage/maria/unittest/ma_test_loghandler-t.c: Windows fixes -Avoid division by 0 in expressions like x/(RAND_MAX/y), where y is larger than RAND_MAX(==0x7fff on Windows) storage/maria/unittest/ma_test_loghandler_multigroup-t.c: Windows fixes -Avoid division by 0 in expressions like x/(RAND_MAX/y), where y is larger than RAND_MAX(==0x7fff on Windows) -remove loop in get_len() storage/maria/unittest/ma_test_loghandler_multithread-t.c: Windows fixes -Avoid division by 0 in expressions like x/(RAND_MAX/y), where y is larger than RAND_MAX(==0x7fff on Windows) -remove loop in get_len() storage/maria/unittest/ma_test_loghandler_noflush-t.c: Fix build errors on Windows storage/maria/unittest/test_file.c: Correct the code to get file size on Windows. stat() information can be outdated and thus cannot be trusted. On Vista,stat() returns file size=0 until the file is closed at the first time. storage/myisam/CMakeLists.txt: Fix compiler errors on Windows Build test executables storage/myisam/mi_test2.c: Rename variable to avoid naming conflict with Microsoft C runtime function storage/myisam/mi_test3.c: Fix build errors on Windows strings/CMakeLists.txt: Add missing file unittest/unit.pl: Windows: downport unittest changes from 5.2 bk tree unittest/mysys/Makefile.am: Windows: downport unittest changes from 5.2 bk tree unittest/mysys/my_atomic-t.c: Windows: downport unittest changes from 5.2 bk tree unittest/mytap/Makefile.am: Windows: downport unittest changes from 5.2 bk tree unittest/mytap/tap.c: Windows: downport unittest changes from 5.2 bk tree win/configure.js: Add WITH_MARIA_STORAGE_ENGINE configure option unittest/mytap/CMakeLists.txt: Add missing file unittest/mysys/CMakeLists.txt: Add missing file storage/maria/unittest/CMakeLists.txt: Add missing file BitKeeper/etc/ignore: Added comments maria-win.patch to the ignore list include/atomic/generic-msvc.h: Implement atomic operations with MSVC intrinsics	18 years ago
unknown	8f39541e7d	This patch is a collection of patches from from Sanja, Sergei and Monty. Added logging and pinning of pages to block format. Integration of transaction manager, log handler. Better page cache intergration Split trnman.h into two files, so that we don't have to include my_atomic.h into C++ programs. Renaming of structures, more comments, more debugging etc. Fixed problem with small head block + long varchar. Added extra argument to delete_record() and update_record() (needed for UNDO logging) Small changes to interface of pagecache and log handler. Change initialization of log_record_type_descriptors to not be depending on enum order. Use array of LEX_STRING's to send data to log handler Added 'dummy' transaction option to MARIA_INFO so that we can always assume 'trn' exists. include/lf.h: Interface fixes Rename of structures (Patch from Sergei via Sanja) include/my_atomic.h: More comments include/my_global.h: Added MY_ERRPTR include/pagecache.h: Added undo LSN when unlocking pages mysql-test/r/maria.result: Updated results mysql-test/t/maria.test: Added autocommit around lock tables (Patch from Sanja) mysys/lf_alloc-pin.c: Post-review fixes, simple optimizations More comments Struct slot renames Check amount of memory on stack (Patch from Sergei) mysys/lf_dynarray.c: More comments mysys/lf_hash.c: More comments After review fixes (Patch from Sergei) storage/maria/ha_maria.cc: Split trnman.h into two files, so that we don't have to include my_atomic.h into the .cc program. (Temporary fix to avoid bug in gcc) Move out all deferencing of the transaction structure. Transaction manager integrated (Patch from Sergei) storage/maria/ha_maria.h: Added prototype for start_stmt() storage/maria/lockman.c: Function call rename storage/maria/ma_bitmap.c: Mark deleted pages free from page cache storage/maria/ma_blockrec.c: Offset -> rownr More debugging Fixed problem with small head block + long varchar Added logging of changed pages Added logging of undo (Including only loggging of changed fields in case of update) Added pinning/unpinning of all changed pages More comments Added free_full_pages() as the same code was used in several places. fill_rows_parts() renamed as fill_insert_undo_parts() offset -> rownr Added some optimization of not transactional tables _ma_update_block_record() has new parameter, as we need original row to do efficent undo for update storage/maria/ma_blockrec.h: Added ROW_EXTENTS_ON_STACK Changed prototype for update and delete of row storage/maria/ma_check.c: Added original row to delete_record() call storage/maria/ma_control_file.h: Added ifdefs for C++ storage/maria/ma_delete.c: Added original row to delete_record() call (Needed for efficent undo logging) storage/maria/ma_dynrec.c: Added extra argument to delete_record() and update_record() Removed not used variable storage/maria/ma_init.c: Initialize log handler storage/maria/ma_loghandler.c: Removed not used variable Change initialization of log_record_type_descriptors to not be depending on enum order Use array of LEX_STRING's to send data to log handler storage/maria/ma_loghandler.h: New defines Use array of LEX_STRING's to send data to log handler storage/maria/ma_open.c: Added 'dummy' transaction option to MARIA_INFO so that we can always assume 'trn' exists. Store in MARIA_SHARE->page_type if pages will have up to date LSN's storage/maria/ma_pagecache.c: Don't decrease number of readers when using pagecache_write()/pagecache_read() In pagecache_write() decrement request count if page was left pinned Added pagecache_delete_pages() Removed some casts Make trace output consistent with rest of code Simplify calling of DBUG_ASSERT(0) Only update LSN if the LSN is bigger than what's already on the page Added LSN parameter pagecache_unpin_page(), pagecache_unpin(), and pagecache_unlock() (Part of patch from Sanja) storage/maria/ma_static.c: Added 'dummy' transaction option to MARIA_INFO so that we can always assume 'trn' exists. Added default page cache storage/maria/ma_statrec.c: Added extra argument to delete_record() and update_record() storage/maria/ma_test1.c: Added option -T for transactions storage/maria/ma_test2.c: Added option -T for transactions storage/maria/ma_test_all.sh: Test with transactions storage/maria/ma_update.c: Changed prototype for update of row storage/maria/maria_def.h: Changed prototype for update & delete of row as block records need to access the old row Store in MARIA_SHARE->page_type if pages will have up to date LSN's Added MARIA_MAX_TREE_LEVELS to allow us to calculate the number of possible pinned pages we may need. Removed not used 'empty_bits_buffer' Added pointer to transaction object Added array for pinned pages Added log_row_parts array for logging of field data. Added MARIA_PINNED_PAGE to store pinned pages storage/maria/trnman.c: Added accessor functions to transaction object Added missing DBUG_RETURN() More debugging More comments Changed // comment of code to #ifdef NOT_USED Transaction manager integrated. Post review fixes Part of patch originally from Sergei storage/maria/trnman.h: Split trnman.h into two files, so that we don't have to include my_atomic.h into the .cc program. (Temporary fix to avoid bug in gcc) storage/maria/unittest/ma_pagecache_single.c: Added missing argument Added SKIP_BIG_TESTS (Patch from Sanja) storage/maria/unittest/ma_test_loghandler-t.c: Test logging with new LEX_STRING parameter (Patch from Sanja) storage/maria/unittest/ma_test_loghandler_multigroup-t.c: Test logging with new LEX_STRING parameter (Patch from Sanja) storage/maria/unittest/ma_test_loghandler_multithread-t.c: Test logging with new LEX_STRING parameter (Patch from Sanja) storage/maria/unittest/ma_test_loghandler_pagecache-t.c: Test logging with new LEX_STRING parameter (Patch from Sanja) storage/maria/unittest/trnman-t.c: Stack overflow detection (Patch from Sergei) unittest/unit.pl: Command-line options --big and --verbose (Patch from Sergei) unittest/mytap/tap.c: Detect --big (Patch from Sergei) unittest/mytap/tap.h: Skip_big_tests and SKIP_BIG_TESTS (Patch from Sergei) storage/maria/trnman_public.h: New BitKeeper file ``storage/maria/trnman_public.h''	19 years ago
unknown	915cebdd53	post-review fixes. tablockman: fixed a bug in finding a blocker lock mysys/my_getsystime.c: this is no longer true storage/maria/lockman.h: post-review fixes storage/maria/tablockman.h: post-review fixes storage/maria/unittest/lockman-t.c: post-review fixes storage/maria/unittest/lockman1-t.c: post-review fixes storage/maria/unittest/lockman2-t.c: post-review fixes include/my_atomic.h: moved intptr definition to my_global.h storage/maria/tablockman.c: post-review fixes BUILD/SETUP.sh: add -DMY_LF_EXTRA_DEBUG to debug builds include/atomic/nolock.h: suppress warning include/my_global.h: suppress warning mysys/lf_alloc-pin.c: post-review fixes mysys/lf_dynarray.c: post-review fixes mysys/lf_hash.c: post-review fixes storage/maria/trnman.c: suppress warning include/lf.h: post-review fix	19 years ago
unknown	fe382a9fe1	fix dynarray_idxes_in_prev_level[] values	19 years ago
unknown	7ca33ae5b5	comments, minor changes --- comments mysys/lf_alloc-pin.c: comments mysys/lf_dynarray.c: comments mysys/lf_hash.c: comments, charset-aware comparison storage/maria/trnman.c: comments storage/maria/unittest/lockman-t.c: test case for a bug unittest/mysys/my_atomic-t.c: removed mistakenly copied line	19 years ago
unknown	c2872bafde	push for trnman review (lockmanager still fails unit tests) BitKeeper/deleted/.del-Makefile.am~4375ae3d4de2bdf0: Delete: unittest/maria/Makefile.am configure.in: silence up configure warnings, don't generate unittest/maria/Makefile include/atomic/nolock.h: s/LOCK/LOCK_prefix/ include/atomic/x86-gcc.h: s/LOCK/LOCK_prefix/ include/atomic/x86-msvc.h: s/LOCK/LOCK_prefix/ include/lf.h: pin asserts, renames include/my_atomic.h: move cleanup include/my_bit.h: s/uint/uint32/ mysys/lf_dynarray.c: style fixes, split for() in two, remove if()s mysys/lf_hash.c: renames, minor fixes mysys/my_atomic.c: run-time assert -> compile-time assert storage/maria/Makefile.am: lockman here storage/maria/unittest/Makefile.am: new unit tests storage/maria/unittest/trnman-t.c: lots of changes storage/maria/lockman.c: many changes: second meaning of "blocker" portability: s/gettimeofday/my_getsystime/ move mutex/cond out of LOCK_OWNER - it creates a race condition that will be fixed in a separate changeset increment lm->count for every element, not only for distinct ones - because we cannot decrease it for distinct elements only :( storage/maria/lockman.h: move mutex/cond out of LOCK_OWNER storage/maria/trnman.c: move mutex/cond out of LOCK_OWNER atomic-ops to access short_trid_to_trn[] storage/maria/trnman.h: move mutex/cond out of LOCK_OWNER storage/maria/unittest/lockman-t.c: unit stress test	19 years ago
unknown	74d050d000	maria transaction manager with unit tests include/lf.h: few lf API changes mysys/lf_alloc-pin.c: few lf API changes mysys/lf_dynarray.c: few lf API changes mysys/lf_hash.c: few lf API changes storage/maria/Makefile.am: transaction manager unittest/Makefile.am: maria transaction manager unittest/mysys/my_atomic-t.c: ensure that values are positive storage/maria/trxman.h: New BitKeeper file ``storage/maria/trxman.h'' unittest/maria/Makefile.am: New BitKeeper file ``unittest/maria/Makefile.am'' unittest/maria/trxman-t.c: New BitKeeper file ``unittest/maria/trxman-t.c'' storage/maria/trxman.c: comment clarified	20 years ago
unknown	cd876fb118	amd64 atomic ops lock-free alloc (WL#3229), lock-free hash (WL#3230) bit functions made inline include/Makefile.am: lf.h added mysys/Makefile.am: lf_hash.c lf_dynarray.c lf_alloc-pin.c include/atomic/nolock.h: amd64 atomic ops include/atomic/rwlock.h: s/rw_lock/mutex/g include/atomic/x86-gcc.h: amd64 atomic ops try PAUSE include/my_global.h: STATIC_INLINE mysys/mf_keycache.c: make bit functions inline mysys/my_atomic.c: STATIC_INLINE mysys/my_bitmap.c: make bit functions inline sql/ha_myisam.cc: make bit functions inline sql/item_func.cc: make bit functions inline include/my_atomic.h: STATIC_INLINE mysys/my_bit.c: make bit functions inline sql/sql_select.cc: make bit functions inline storage/myisam/mi_create.c: make bit functions inline storage/myisam/mi_test2.c: make bit functions inline storage/myisam/myisamchk.c: make bit functions inline mysys/my_init.c: thread_size moved to mysys sql/mysql_priv.h: thread_size moved to mysys sql/set_var.cc: thread_size moved to mysys include/my_sys.h: thread_size moved to mysys sql/mysqld.cc: thread_size moved to mysys sql/sql_parse.cc: thread_size moved to mysys sql/sql_test.cc: thread_size moved to mysys include/lf.h: dylf_dynarray refactored to remove 65536 elements limit mysys/lf_alloc-pin.c: dylf_dynarray refactored to remove 65536 elements limit mysys/lf_dynarray.c: dylf_dynarray refactored to remove 65536 elements limit mysys/lf_hash.c: dylf_dynarray refactored to remove 65536 elements limit unittest/mysys/my_atomic-t.c: fix to commit (remove debug code)	20 years ago

8 Commits (f77e2692dcce37e23a643c4e7c83394ea553b5c3)