mariadb

Tree: f802cd5123

unknown a3dc40e24a Applied InnoDB snapshot innodb-5.0-ss2095 Fixes the following bugs: - Bug #29560: InnoDB >= 5.0.30 hangs on adaptive hash rw-lock 'waiting for an X-lock' Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. - Bug #32125: Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase When unknown find_flag is encountered in convert_search_mode_to_innobase() do not call assert(0); instead queue a MySQL error using my_error() and return the error code PAGE_CUR_UNSUPP. Change the functions that call convert_search_mode_to_innobase() to handle that error code by "canceling" execution and returning appropriate error code further upstream. innobase/include/db0err.h: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2091: branches/5.0: Merge r2088 from trunk: log for r2088: Fix Bug#32125 (http://bugs.mysql.com/32125) "Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase": When unknown find_flag is encountered in convert_search_mode_to_innobase() do not call assert(0); instead queue a MySQL error using my_error() and return the error code PAGE_CUR_UNSUPP. Change the functions that call convert_search_mode_to_innobase() to handle that error code by "canceling" execution and returning appropriate error code further upstream. Approved by: Heikki innobase/include/os0sync.h: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/include/page0cur.h: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2091: branches/5.0: Merge r2088 from trunk: log for r2088: Fix Bug#32125 (http://bugs.mysql.com/32125) "Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase": When unknown find_flag is encountered in convert_search_mode_to_innobase() do not call assert(0); instead queue a MySQL error using my_error() and return the error code PAGE_CUR_UNSUPP. Change the functions that call convert_search_mode_to_innobase() to handle that error code by "canceling" execution and returning appropriate error code further upstream. Approved by: Heikki innobase/include/sync0rw.h: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/include/sync0rw.ic: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/include/sync0sync.ic: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/os/os0sync.c: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/srv/srv0srv.c: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/sync/sync0arr.c: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/sync/sync0rw.c: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki innobase/sync/sync0sync.c: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2082: branches/5.0: bug#29560 Fixed a race condition in the rw_lock where an os_event_reset() can overwrite an earlier os_event_set() triggering an indefinite wait. NOTE: This fix for windows is different from that for other platforms. NOTE2: This bug is introduced in the scalability fix to the sync0arr which was applied to 5.0 only. Therefore, it need not be applied to the 5.1 tree. If we decide to port the scalability fix to 5.1 then this fix should be ported as well. Reviewed by: Heikki sql/ha_innodb.cc: Applied InnoDB snapshot innodb-5.0-ss2095 Revision r2091: branches/5.0: Merge r2088 from trunk: log for r2088: Fix Bug#32125 (http://bugs.mysql.com/32125) "Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase": When unknown find_flag is encountered in convert_search_mode_to_innobase() do not call assert(0); instead queue a MySQL error using my_error() and return the error code PAGE_CUR_UNSUPP. Change the functions that call convert_search_mode_to_innobase() to handle that error code by "canceling" execution and returning appropriate error code further upstream. Approved by: Heikki Revision r2095: branches/5.0: Merge r2093 from trunk: convert_search_mode_to_innobase(): Add the missing case label HA_READ_MBR_EQUAL that was forgotten in r2088.		18 years ago
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btr	NULL MERGE UP to 5.1.	19 years ago
buf	NULL MERGE UP to 5.1.	19 years ago
data	my_strtoll10-x86.s:	19 years ago
db	Added Innobase to source distribution	25 years ago
dict	Apply innodb-5.0-ss1372 snapshot	19 years ago
dyn	my_strtoll10-x86.s:	19 years ago
eval	my_strtoll10-x86.s:	19 years ago
fil	my_strtoll10-x86.s:	19 years ago
fsp	NULL MERGE this ChangeSet to 5.1	18 years ago
fut	my_strtoll10-x86.s:	19 years ago
ha	my_strtoll10-x86.s:	19 years ago
ibuf	NULL MERGE UP to 5.1.	19 years ago
include	Applied InnoDB snapshot innodb-5.0-ss2095	18 years ago
lock	NULL MERGE UP to 5.1.	19 years ago
log	NULL MERGE this ChangeSet to 5.1	18 years ago
mach	my_strtoll10-x86.s:	19 years ago
mem	my_strtoll10-x86.s:	19 years ago
mtr	NULL MERGE UP to 5.1.	19 years ago
os	Applied InnoDB snapshot innodb-5.0-ss2095	18 years ago
page	my_strtoll10-x86.s:	19 years ago
pars	my_strtoll10-x86.s:	19 years ago
que	my_strtoll10-x86.s:	19 years ago
read	my_strtoll10-x86.s:	19 years ago
rem	NULL MERGE UP to 5.1.	19 years ago
row	NULL MERGE UP to 5.1.	19 years ago
srv	Applied InnoDB snapshot innodb-5.0-ss2095	18 years ago
sync	Applied InnoDB snapshot innodb-5.0-ss2095	18 years ago
thr	my_strtoll10-x86.s:	19 years ago
trx	NULL MERGE this ChangeSet to 5.1	18 years ago
usr	my_strtoll10-x86.s:	19 years ago
ut	NULL MERGE this to 5.1	19 years ago
CMakeLists.txt	Bug#25765 too many dbg heap assertions on windows	19 years ago
Makefile.am	my_strtoll10-x86.s:	19 years ago
configure.in	Apply innodb-5.0-ss1405 snapshot	19 years ago