alexpeshkoff
6a2016235a
Fixed CORE-4435: After calling release() for attachment to database (instead detach) in embedded mode attachment remains active forever (and some cleanup re. reference counters)
2014-06-10 07:13:34 +00:00
hvlad
db70a7742d
Fixed bug CORE-3921 : "record disappeared (186), file: vio.cpp line: 408"
2013-09-12 19:08:59 +00:00
dimitr
a12e7b6eaa
Cleanup.
2013-08-19 17:29:44 +00:00
alexpeshkoff
70a5c5db43
Always lock dbb_sync before accessing something in setLockAttachment()
2013-08-16 12:41:49 +00:00
alexpeshkoff
c74565ce0e
Avoid races with lck_attachment in AST
2012-12-29 13:48:49 +00:00
dimitr
42a4c93b97
1) Removed the no longer actual "parent lock" concept from both the lock and event managers.
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2) Reworked the lock manager synchronization: added the RAII mutex holders and avoided dirty reads for the shared memory.
3) Encapsulated lck_length into the Lock class + small related refactoring.
4) Front ported recent fixes from the v2.x branches.
5) Misc cleanup.
2012-06-21 15:37:38 +00:00
alexpeshkoff
2a01e4bcf9
Implemented CORE-3861: Make it possible to encrypt database
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Also some cleanups, the most important are:
- meaningful ctor on Jrd::Lock, helping to avoid code dup
- avoid unneeded h-file dependencies, making boot build engine dependent
2012-05-31 16:53:42 +00:00
hvlad
fef1f49c94
Shared page cache implementation
2011-05-09 10:15:19 +00:00
alexpeshkoff
f28f040e0f
Fixed CORE-3024: Error "no current record for fetch operation" after ALTER VIEW (and a lot of other possible inconsistencies)
2010-06-15 12:27:33 +00:00
dimitr
87c632874d
Support for PSQL functions (misc JRD changes). Still work in progress.
2009-12-21 17:31:34 +00:00
asfernandes
f8eb935eb7
Misc
2009-06-06 18:13:57 +00:00
alexpeshkoff
8e2b944337
gcc warnings
2009-06-03 12:55:45 +00:00
robocop
e9040f1a76
Misc.
2009-05-29 10:33:01 +00:00
dimitr
98611f0d49
Misc.
2009-05-29 08:02:16 +00:00
dimitr
25dc79dce2
Fixed CORE-2209: Very slow procesing of the monitoring requests under high load and blocking other activity during that time.
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The new code is expected to work 100-200 times faster. To be field-tested.
Implemented CORE-2233: Allow non-SYSDBA users to monitor not only their current attachment but other their attachments as well.
Sorry for mixing two fixes inside a single commit, but they're somewhat related.
2008-12-11 11:58:50 +00:00
asfernandes
ff5f8745fb
Remove trailing spaces (.h files)
2008-12-05 00:56:15 +00:00
hvlad
ea9555d917
Fixed bug CORE-2018 : Only one client can access a readonly database
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Missed parts, sorry
2008-10-14 13:15:25 +00:00
dimitr
ec1d5a91b4
1) Encapsulated the lock manager and integrated it into the engine.
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2) Replaced "early" (before LM) checkouts with "late" (inside LM) ones.
3) Removed the mutex protection that's no longer necessary.
Note: the new LM contains some future code (currently commented out) which will be enabled and tested after the Alpha release.
2008-06-07 09:08:16 +00:00
dimitr
ce01eb98ae
Removed the unnecessary debugging field.
2008-05-12 07:02:08 +00:00
asfernandes
8b4a83f201
Misc
2008-05-11 03:00:46 +00:00
robocop
e44a99f339
Style and minor cleanup.
2008-05-10 03:44:57 +00:00
asfernandes
f0299cfb29
Misc
2008-04-03 01:11:26 +00:00
hvlad
259fafa647
Implement CORE-1819 : More efficient solution for CORE-1300
2008-04-02 23:46:59 +00:00
dimitr
f5659c0b70
1) Major cleanup of the old-style blk and allocator-based blk_type.
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2) Added synchronization for the JRD locks.
2008-03-19 16:19:56 +00:00
dimitr
27b162532b
Adjustments for the changed LM. Restore the 64-bit owner IDs. Cleanup.
2008-02-11 17:31:38 +00:00
dimitr
3921854d21
Major synchronization changes. Description of the commit will be posted to fb-devel.
2008-01-26 13:30:47 +00:00
dimitr
d1e8f67a5d
The merge continued.
2008-01-16 09:29:37 +00:00
dimitr
91fa6a519b
1) Replaced the hackery LM-based ID generation with the local counter. Uniqueness will be ensured by the DatabaseSnapshot internals.
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2) Fixed CORE-1441.
2007-09-05 07:18:37 +00:00
alexpeshkoff
6d66c28b13
Fixed solx86 build - not always offset_t and UINT64 are the same
2007-08-10 07:55:46 +00:00
skidder
04b9ec818b
NBAK synchronization rework. This should fix CORE-1151 and other Nbackup stability issues
2007-04-24 14:05:46 +00:00
dimitr
99c2df56b6
Changed cancellation implementation to work at the transaction level as being more efficient.
2007-01-07 15:15:06 +00:00
dimitr
b43b43eca9
1) Changed MON$STATEMENTS a bit.
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2) Implemented statement cancellation.
2006-12-04 21:36:29 +00:00
dimitr
e4fffd425f
1) Updated monitoring implementation.
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2) Cleanup.
2006-10-30 12:39:08 +00:00
dimitr
988782a96a
1) A new class to handle aggregated multi-level performance counters.
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2) Cleanup and minor fixing.
3) A few monitoring changes.
2006-10-07 10:53:01 +00:00
asfernandes
e538061c38
Implementation of CREATE/DROP COLLATION and ISQL show/extraction of collations
2006-08-07 16:39:21 +00:00
dimitr
129e6229ee
Monitoring, continued.
2006-07-19 06:19:56 +00:00
asfernandes
a86cf35ad4
Synchronization of DSQL metadata cache objects in classic-server
2006-07-10 03:12:10 +00:00
hvlad
701f2cbda4
Global temporary tables implementation
2006-05-21 22:07:35 +00:00
robocop
f99a573a9a
Misc and check lock's string length.
2006-05-02 01:01:26 +00:00
robocop
1f84bac700
Mark unused data members, discover more code associated to conditional compilation, clean some places, replace custom loops by memcpy and memset when possible, etc.
2006-02-23 05:08:26 +00:00
hvlad
961aea2f41
Correction
2006-02-03 22:05:04 +00:00
hvlad
0bc1c4bf49
1. Allow to create FK constraints without exclusive database locking
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2. Fix 'partner index not found' error when one process dropped FK and another trying to delete master record
3. misc changes in vio.cpp
2005-06-26 21:48:47 +00:00
robocop
802f244ec1
Misc changes
2004-05-09 05:48:33 +00:00
skidder
91efe0fba0
Carefully account attachment pointers used inside JRD lock structure. This should cure crash reported by Nils Boedeker
2004-05-05 05:28:48 +00:00
alexpeshkoff
7007d6f2a4
1. introduced Jrd and Ods namespaces
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2. cleanup of blk* request conversions
3. fixed memory allocation in Execute Statement
2004-03-20 14:57:40 +00:00
robocop
f58c769c37
Cleanup. In geeky words:
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PandoraBox* pbox = reinterpret_cast<PandoraBox*>(&can_of_worms);
pbox->open();
pbox->flush();
Nickolay may want to undo my ods.h changes if gcc insists
in its crusade against non-PODs and poodles.
2004-03-18 05:56:06 +00:00
robocop
e6187cecd2
Cleanup
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Some bug fixes
Style
2004-03-07 07:58:55 +00:00
robocop
5c3c8abd9a
Big cleanup.
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God have pity on platform maintainers.
I only can compile/test Win32; sorry, folks.
2004-02-20 06:43:27 +00:00
brodsom
2aeb693d06
extern cleaning
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removing underscores in macros
DLL_EXPORT cleaning
2003-10-03 01:53:34 +00:00
skidder
77b17de987
NBACKUP-related changes and some clean-up
2003-09-08 20:23:46 +00:00
