d88c5ac3cb
Fixed CORE-5452: Segfault when engine's dynamic library is unloaded right after closing worker threads (GC and/or cache writer)
2017-01-13 14:29:27 +03:00
cd20518ec7
Fixed CORE-5181: Build fails when HAVE_MMAP is not defined
2016-03-31 16:20:37 +03:00
hvlad
e74b4d384d
Fixed bug CORE-5034 : At least 5 seconds delay on disconnect could happen if disconnect happens close after Event Manager initialization
2015-11-24 23:33:13 +00:00
hvlad
c69db809f3
Fixed race condition when many attachments creates event session at the same moment
2015-10-14 08:31:23 +00:00
alexpeshkoff
139331c7e3
Enhanced memory leaks search - changed FB_NEW to FB_NEW_POOL,
...
plain new to FB_NEW, making allocated with it blocks tagged with file/line.
Make related code slightly better readable.
2015-10-12 14:26:00 +00:00
alexpeshkoff
e7663b6bc0
Use status interface instead plain status vector when working with exceptions.
...
Avoid use of circullar allocation for strings in status vector (except when unavoidable for ISC API backward compatibility).
Use TLS for circullar allocation buffer instead manually working with threads' list.
2015-03-27 14:36:30 +00:00
hvlad
a0cee158a0
Make shared memory header same size independent on OS.
...
Introduce shared memory header version.
2015-01-22 10:35:57 +00:00
dimitr
36af3d8cb2
Cleanup and small refactoring to avoid redundancy.
2014-08-15 14:19:02 +00:00
alexpeshkoff
532181a7f9
Renamed as suggested by Nickolay and Dmitry
2014-07-28 13:01:10 +00:00
alexpeshkoff
4bdc2a3e19
Replaced macro FB_ALIGN with function fbAlign, minor related cleanup
2014-07-24 06:41:38 +00:00
skidder
e2e901939c
Fix GCC warnings
2014-07-17 21:17:15 +00:00
skidder
7c743fc291
Fix build warnings
2014-07-17 18:48:46 +00:00
dimitr
9177ed0118
Fixed Windows build.
2013-06-15 06:08:46 +00:00
alexpeshkoff
5780811da4
Fix mac build
2013-06-06 07:32:32 +00:00
alexpeshkoff
c7454a49a5
Work in progress (committed due to SF upgrade). Checked only on SS.
...
1. Frontported fix for CORE-3935 and CORE-3993.
2. Added debugging support for mutexes and rwlocks in Vulcan style.
Unfortunately after last 'svn up' build asserts in JrdStatement:71.
2012-12-14 17:59:02 +00:00
dimitr
bc1edae943
Added the initialization timestamp to shmem regions. Modified the lock print output to report this timestamp. This is useful to know as all the counters inside the lock table are incremental and a baseline is required to make any time-based estimations.
2012-12-06 08:13:45 +00:00
asfernandes
6a0a6f2d13
Misc.
2012-11-05 01:14:04 +00:00
alexpeshkoff
4ca6e669fe
1. Fixed CORE-3786: Firebird 2.5.1 Hangs on MacOSX 10.7 (Lion) on DB create after reboot.
...
2. Cleanup: avoid functional style in stuff exception.
2012-11-01 11:40:18 +00:00
dimitr
42a4c93b97
1) Removed the no longer actual "parent lock" concept from both the lock and event managers.
...
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
4e795f4047
Include platform definitions file common.h in firebird.h. Use OS-specific ThreadId instead artificial FB_THREAD_ID, avoiding unneeded casts in the code. This should fix BSD and MAC ports.
2012-03-01 08:55:43 +00:00
alexpeshkoff
9dab626467
Frontported fix for CORE-3589: Internal shared resource leak. Make trunk work with SystemV semaphores as shared mutexes/events.
2011-10-13 11:31:15 +00:00
hvlad
87bb408afc
Fixed bug CORE-3440 : AV in engine if isc_que_events queued 0 events
2011-04-13 10:38:10 +00:00
alexpeshkoff
5c88e478f6
Use better names for a number of objects according to Vlad's suggestion
2011-04-07 17:16:00 +00:00
alexpeshkoff
d6fcde387b
New plugin manager. Use it for all types of plugins.
2011-01-14 17:31:40 +00:00
dimitr
2ed04ec8a9
Fixed CORE-3217: Server crashes inside the lock manager when multiple connections attaching/detaching simultaneously.
2010-11-08 10:21:04 +00:00
alexpeshkoff
e05c1a825f
Moved some more .h-files to common from jrd as Vlad suggested
2010-10-13 10:39:52 +00:00
alexpeshkoff
83d6a2f88c
Restored a lot of changes, rolled back by me unintentionally
2010-10-12 11:36:51 +00:00
alexpeshkoff
2dc25a44bb
OSRI and new posix build
2010-10-12 08:02:57 +00:00
asfernandes
9bf9ca4ef7
Misc
2010-10-09 01:50:18 +00:00
hvlad
6a37e8c261
Fixed bug CORE-3170 : Engine could enter infinite loop if EVENT's are posted but no subscribers exists
2010-10-08 11:57:57 +00:00
alexpeshkoff
ab75577b9f
Fixed some bugs, related with remapping fo events shared memory - thanks to Adriano
2010-06-28 09:38:00 +00:00
alexpeshkoff
6cbefa1f46
Introduced class SharedMemory - base class for everything, using IPC. Related to CORE-3035.
2010-06-25 11:55:11 +00:00
alexpeshkoff
b6c0bbcd41
frontported fix for CORE-3021: Segfault in DEV_BUILD
2010-06-17 07:34:15 +00:00
alexpeshkoff
e5017f1a12
Extend format of firebird configuration file with a set of additional parameters for any parameter.
...
Use traditional firebird configuration files format in all places (intl, trace, etc.).
Add per-database configuration facility to aliases.conf (currently 15 parameters from firebird.conf).
2010-02-28 18:00:51 +00:00
robocop
00c5d74904
Cleanup.
2009-12-13 13:49:43 +00:00
asfernandes
e99a07bffd
Remove usage of tdbb (and tdbb->tdbb_status_vector) in the lock manager
2009-12-06 01:34:57 +00:00
robocop
405d008606
Comments.
2009-11-25 09:34:43 +00:00
robocop
377d98b90f
Style and comments.
2009-11-23 07:31:21 +00:00
robocop
55d60892ca
Warnings.
2009-11-05 08:29:33 +00:00
asfernandes
f8eb935eb7
Misc
2009-06-06 18:13:57 +00:00
robocop
3cc575b386
Misc.
2009-06-04 13:15:41 +00:00
alexpeshkoff
519372625c
Fixed posix build
2009-06-01 11:26:32 +00:00
robocop
ee029d014f
One more mutex-related call that was checked in previous versions.
2009-05-30 13:43:58 +00:00
robocop
409048562b
Misc and minor correction.
2009-05-30 05:34:45 +00:00
asfernandes
158a05c78d
Misc
2009-05-10 15:23:31 +00:00
hvlad
510cb46e97
More fixes for bug CORE-2444 : When more than one attachment register interests in events simultaneously and free space in events table is exhausted engine could hung
...
a) uncomment remapping code in acquire_shmem(), it used by Classic
b) removed silly code for synchronisation with watcher_thread during remapping. Its not needed and not worked.
c) don't set to zero m_processOffset in ~EventManager() as it could by used by busy watcher_thread delivering events
2009-05-07 13:05:45 +00:00
asfernandes
9178fc4100
Misc
2009-05-01 02:46:18 +00:00
hvlad
967958d303
Fixed bug CORE-2444 : When more than one attachment register interests in events simultaneously and free space in events table is exhausted engine could hung
2009-04-30 07:07:43 +00:00
robocop
2d7cb94844
Unused params
...
Some BLR checks
2009-04-28 13:08:04 +00:00
alexpeshkoff
cd54e5533e
Fixed CORE-2437: Buffer overflow on client when delivering events.
2009-04-17 13:36:34 +00:00
