mariadb

Tree: ee4d6b4fc0

Author	SHA1	Message	Date
jani@linux-th5m.site	ee4d6b4fc0	Merged from main 5.1	19 years ago
tomas@whalegate.ndb.mysql.com	6dceef95f7	corrected manual merge	19 years ago
tomas@whalegate.ndb.mysql.com	1e7974a0be	Bug #28410 ndb: no retry sleep when getting autoincrement - add retry sleep to allow temprary error to go away	19 years ago
tomas@whalegate.ndb.mysql.com	99923bfa76	Bug#25818 No return of NDB share object in failures in open method - correct manual/auto merge to 5.1	19 years ago
tomas@whalegate.ndb.mysql.com	7a02c71f77	Bug#25818 No return of NDB share object in failures in open method - make sure resources are release properly on error	19 years ago
monty@mysql.com/narttu.mysql.fi	088e2395f1	WL#3817: Simplify string / memory area types and make things more consistent (first part) The following type conversions was done: - Changed byte to uchar - Changed gptr to uchar* - Change my_string to char * - Change my_size_t to size_t - Change size_s to size_t Removed declaration of byte, gptr, my_string, my_size_t and size_s. Following function parameter changes was done: - All string functions in mysys/strings was changed to use size_t instead of uint for string lengths. - All read()/write() functions changed to use size_t (including vio). - All protocoll functions changed to use size_t instead of uint - Functions that used a pointer to a string length was changed to use size_t* - Changed malloc(), free() and related functions from using gptr to use void * as this requires fewer casts in the code and is more in line with how the standard functions work. - Added extra length argument to dirname_part() to return the length of the created string. - Changed (at least) following functions to take uchar* as argument: - db_dump() - my_net_write() - net_write_command() - net_store_data() - DBUG_DUMP() - decimal2bin() & bin2decimal() - Changed my_compress() and my_uncompress() to use size_t. Changed one argument to my_uncompress() from a pointer to a value as we only return one value (makes function easier to use). - Changed type of 'pack_data' argument to packfrm() to avoid casts. - Changed in readfrm() and writefrom(), ha_discover and handler::discover() the type for argument 'frmdata' to uchar** to avoid casts. - Changed most Field functions to use uchar* instead of char* (reduced a lot of casts). - Changed field->val_xxx(xxx, new_ptr) to take const pointers. Other changes: - Removed a lot of not needed casts - Added a few new cast required by other changes - Added some cast to my_multi_malloc() arguments for safety (as string lengths needs to be uint, not size_t). - Fixed all calls to hash-get-key functions to use size_t. (Needed to be done explicitely as this conflict was often hided by casting the function to hash_get_key). - Changed some buffers to memory regions to uchar to avoid casts. - Changed some string lengths from uint to size_t. - Changed field->ptr to be uchar* instead of char*. This allowed us to get rid of a lot of casts. - Some changes from true -> TRUE, false -> FALSE, unsigned char -> uchar - Include zlib.h in some files as we needed declaration of crc32() - Changed MY_FILE_ERROR to be (size_t) -1. - Changed many variables to hold the result of my_read() / my_write() to be size_t. This was needed to properly detect errors (which are returned as (size_t) -1). - Removed some very old VMS code - Changed packfrm()/unpackfrm() to not be depending on uint size (portability fix) - Removed windows specific code to restore cursor position as this causes slowdown on windows and we should not mix read() and pread() calls anyway as this is not thread safe. Updated function comment to reflect this. Changed function that depended on original behavior of my_pwrite() to itself restore the cursor position (one such case). - Added some missing checking of return value of malloc(). - Changed definition of MOD_PAD_CHAR_TO_FULL_LENGTH to avoid 'long' overflow. - Changed type of table_def::m_size from my_size_t to ulong to reflect that m_size is the number of elements in the array, not a string/memory length. - Moved THD::max_row_length() to table.cc (as it's not depending on THD). Inlined max_row_length_blob() into this function. - More function comments - Fixed some compiler warnings when compiled without partitions. - Removed setting of LEX_STRING() arguments in declaration (portability fix). - Some trivial indentation/variable name changes. - Some trivial code simplifications: - Replaced some calls to alloc_root + memcpy to use strmake_root()/strdup_root(). - Changed some calls from memdup() to strmake() (Safety fix) - Simpler loops in client-simple.c	19 years ago
mskold/marty@mysql.com/linux.site	805fabeda6	ha_ndbcluster.cc: Bug#27980 INSERT IGNORE wrongly ignores NULLs in unique index: added check for null values	19 years ago
mskold/marty@mysql.com/linux.site	f6e28f2879	ndb_insert.test, ndb_insert.result, ha_ndbcluster.cc: Bug#27980 INSERT IGNORE wrongly ignores NULLs in unique index: added check for null values	19 years ago
tomas@whalegate.ndb.mysql.com	8dd90e8817	WL#1190 preparatory work needed for compatability with future online add column	19 years ago
tomas@whalegate.ndb.mysql.com	5c2138f57b	Bug #24667 After ALTER TABLE operation ndb_dd table becomes regular ndb	19 years ago
malff/marcsql@weblab.(none)	62fd6aa696	manual merge 5.0-runtime -> 5.1->runtime, with 25411 part I	19 years ago
tomas@whalegate.ndb.mysql.com	0ac443eff5	Bug #28093 ndb: retry sleep in get table stats 30s instead of 30ms	19 years ago
mskold/marty@mysql.com/linux.site	eaba3f2548	ha_ndbcluster.h, ha_ndbcluster.cc: Refactored code for engine_condition_pushdown to ha_ndbcluster_cond Makefile.am: Added compilation of ha_ndbcluster_cond ha_ndbcluster_cond.h, ha_ndbcluster_cond.cc: Merge	19 years ago
mskold/marty@mysql.com/linux.site	5d4f9e22b1	Moved all code related to engine_condition_pushdown to a new class, ha_ndbcluster_cond. Added new files: sql/ha_ndbcluster_cond.h sql/ha_ndbcluster_cond.cc	19 years ago
holyfoot/hf@mysql.com/hfmain.(none)	b4d186efb7	Bug #27123 (partition + on duplicate key update + varchar = Can't find record in table) key_restore function didn't work as intended in the case of VARCHAR or BLOB fields, stored the restored key in field->ptr instead of to_record. That produced the wrong key so search returned wrong result	19 years ago
mskold/marty@mysql.com/linux.site	098adcb465	Commented out buggy debugging code	19 years ago
serg@janus.mylan	f49eb3fde8	mysql-test/t/ndb_dd_basic.test fixed the test sql/ha_ndbcluster.cc LOCK_plugin is used in ha_ndbcluster.cc sql/sql_plugin.cc LOCK_plugin is used in ha_ndbcluster.cc	19 years ago
marty@linux.site	b80c1c3dc2	Bug#24667 After ALTER TABLE operation ndb_dd table becomes regular ndb, Bug #25296 Truncate table converts NDB disk based tables to in-memory tables: Check table storage before creating columns	19 years ago
joerg@trift2.	5fc30d25ea	sql/ha_ndbcluster.cc Hex constants that exceed 32 bit need to be marked "LL" for the compile to work.	19 years ago
tomas@whalegate.ndb.mysql.com	38f9729c2a	Bug #27076 Cluster does not honor SQL_LOG_BIN flag - both for data schema operations - also make sure schema events vet the right server id when injected into the binlog - use same mechanism to signal server_id in bug#17095, and reserve some "id's" for flagging special conditions on the event, in this case do not log it - enable printing of server ids in the testcases to show that we cot it right	19 years ago
monty@mysql.com/narttu.mysql.fi	72d135bec5	Clear field_alloc when it's moved to result set (allows us to always call free_root on field_alloc) Change to use remove_file instead of 'system rm' in a lot of tests. (Should fix some windows test problems) Removed memory leak in mysql_test if sync_with_master fails. Do not terminate ndb_cluster_binary_log before the util thread has finnished. This should fix a shutdown bug where a thread is accessing injector_mutex after it's freed. Patch may fix Bug#27622 "mysqld shutdown, util thread continues, while binlog thread exits"	19 years ago
gni/root@dev3-221.dev.cn.tlan	648b03aa14	BUG#18676 In order to coincide with 5.0 mysqld error code after bug#18676, Map the 4009 ndb error code to 157 mysql error code	19 years ago
tomas@whalegate.ndb.mysql.com	f9a900f80e	Bug #27758 Restoring NDB backups makes table usable in SQL nodes - parse indexname using "split" instead of sscanf, as not to break at space - test case with space in key - enclose names in printout	19 years ago
mats@romeo.(none)	fcd6ea611b	BUG#25688 (RBR: circular replication may cause STMT_END_F flags to be skipped): Post-merge changes.	19 years ago
tomas@whalegate.ndb.mysql.com	537af12420	correct merge error	19 years ago
tomas@whalegate.ndb.mysql.com	dd4351e96f	Bug#26176 NdbObjectIdMap::expand unable to expand!! mysqld got signal 11 - try to catch as many malloc failures as possible and give error messages	19 years ago
tomas@whalegate.ndb.mysql.com	254ad34300	disabled test and feature	19 years ago
mskold/marty@mysql.com/linux.site	5d622943e8	ha_ndbcluster.cc: Bug #26591 Cluster handler does not set bits in null bytes correctly: Improved comments ha_ndbcluster_binlog.cc: Bug #26591 Cluster handler does not set bits in null bytes correctly: Using empty_record() instead of bzero	19 years ago
mskold/marty@mysql.com/linux.site	ee034c0e59	Removed compiler warnings	19 years ago
mskold/marty@mysql.com/linux.site	625a2629f0	Bug #26242 UPDATE with subquery and triggers failing with cluster tables In certain cases AFTER UPDATE/DELETE triggers on NDB tables that referenced subject table didn't see the results of operation which caused invocation of those triggers. In other words AFTER trigger invoked as result of update (or deletion) of particular row saw version of this row before update (or deletion). The problem occured because NDB handler in those cases postponed actual update/delete operations to be able to perform them later as one batch. This fix solves the problem by disabling this optimization for particular operation if subject table has AFTER trigger for this operation defined. To achieve this we introduce two new flags for handler::extra() method: HA_EXTRA_DELETE_CANNOT_BATCH and HA_EXTRA_UPDATE_CANNOT_BATCH. These are called if there exists AFTER DELETE/UPDATE triggers during a statement that potentially can generate calls to delete_row()/update_row(). This includes multi_delete/multi_update statements as well as insert statements that do delete/update as part of an ON DUPLICATE statement.	19 years ago
gni/root@dev3-221.dev.cn.tlan	888fcd6f7e	recovery from 5.0 merge for bug18676	19 years ago
tomas@whalegate.ndb.mysql.com	81ac116dfa	Bug #17095 Cluster RBR in circle does not terminate - add any value to ndb - use it to update correct server id in binlog thread	19 years ago
gni/root@dev3-221.dev.cn.tlan	98e5757618	BUG#18676 when cluster storage engine is down, misleading error message on create table with 4009.	19 years ago
tomas@whalegate.ndb.mysql.com	d2bcd58e5b	Bug #26783 replication status unknown after cluster or mysqld failure - correction, wrong datatype used	19 years ago
tomas@whalegate.ndb.mysql.com	d019e94aed	remove unused List	19 years ago
tomas@whalegate.ndb.mysql.com	8bf9bf001d	Bug #26783 replication status unknown after cluster or mysqld failure - update the ndb_apply_status table with binlog info	19 years ago
tomas@whalegate.ndb.mysql.com	33680fa2f7	correction of manual merge	19 years ago
tomas@whalegate.ndb.mysql.com	0accd5f242	corrected previos manual merge	19 years ago
tomas@whalegate.ndb.mysql.com	dd6073f5d7	BUG#27560: Memory usage of mysqld grows while doing nothing The query-cache watch thread was continually allocating new thread entries on the THD MEM_ROOT, not freed until server exit. Fixed by using a simple array, auto-expanded as necessary.	19 years ago
tomas@whalegate.ndb.mysql.com	3129179178	Bug #27378 update becomes delete on slave - quick workaround, better patch is needed later - test case	19 years ago
Justin.He/justin.he@dev3-240.dev.cn.tlan	9734a8eac7	Bug#26898, Alter table to empty merge from ndb causes mysqld to crash	19 years ago
kostja@bodhi.local	b42b416400	Remove unnecessary casts to uchar. The casts are stemming from the lexer API which internally uses unsigned char variables to address its state map. The implementation of the lexer should be internal to the lexer, and not influence the rest of the code.	19 years ago
tomas@whalegate.ndb.mysql.com	71ec671d4d	correction of manual merge	19 years ago
tomas@whalegate.ndb.mysql.com	c445baeabd	correct medium int printout correct cit printout correct bit store retrieve	19 years ago
tomas@whalegate.ndb.mysql.com	405fb2cfb6	Bug #26986 BIT(33) for ndb is broken on solaris. - always store lsw first in ndb	19 years ago
aelkin/elkin@dsl-hkibras1-ff1dc300-249.dhcp.inet.fi	364cf9a0d9	Bug #27395 OPTION_STATUS_NO_TRANS_UPDATE is not preserved at the end of SF() fixing wrong written assignment	19 years ago
tomas@whalegate.ndb.mysql.com	df278bd605	BUG#27254: Single User Mode.Mysql hangs if it tries delete a ndb table	19 years ago
aelkin/elkin@andrepl.(none)	2afa90b5c5	Bug #27395 OPTION_STATUS_NO_TRANS_UPDATE is not preserved at the end of SF() thd->options' OPTION_STATUS_NO_TRANS_UPDATE bit was not restored at the end of SF() invocation, where SF() modified non-ta table. As the result of this artifact it was not possible to detect whether there were any side-effects when top-level query ends. If the top level query table was not modified and the bit is lost there would be no binlogging. Fixed with preserving the bit inside of thd->no_trans_update struct. The struct agregates two bool flags telling whether the current query and the current transaction modified any non-ta table. The flags stmt, all are dropped at the end of the query and the transaction.	19 years ago
jani@ua141d10.elisa.omakaista.fi	5c542a4656	Fixed compiler warnings.	19 years ago
tomas@whalegate.ndb.mysql.com	a449d1de33	Bug #27320 ndb handler does not reset extra flags on reset() - make sure all extra flags are reset	19 years ago

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1290 Commits (ee4d6b4fc05139451a93162616d5473defb7b534)