alexpeshkoff
ee2fd4db95
Frontported fix for CORE-2942: Huge (>10Gb) memory consumption by some fb_inet_server processes
2010-03-25 11:02:05 +00:00
asfernandes
77a2706b73
Misc
2010-03-01 02:14:36 +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
dimitr
1936cdc50b
Fixed the interactive lock print header for waits. It was showing non-supported columns.
2009-12-07 16:22:39 +00:00
asfernandes
0797f937a3
Misc
2009-12-07 15:55:40 +00:00
dimitr
abd3a32e0f
Implemented CORE-1906: Allow interactive arguments (seconds and intervals) of fb_lock_print to be 32-bit integers.
2009-12-07 09:47:00 +00:00
robocop
676dc419ed
Avoid warning.
2009-12-06 11:27:42 +00:00
hvlad
9473425cb2
Fix fb_lock_print compilation
2009-12-06 09:36:52 +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
asfernandes
96c367b7bc
Cleanup
2009-12-05 18:53:08 +00:00
asfernandes
90dfb9a411
Misc
2009-09-30 01:10:11 +00:00
robocop
c0d166edf3
Just in case.
2009-09-29 07:33:30 +00:00
alexpeshkoff
ecbf4312a1
Implemented CORE-2644: Make lock table expandable on HPUX
2009-09-28 16:03:44 +00:00
asfernandes
57c4670972
Misc
2009-09-27 00:54:42 +00:00
hvlad
bc7f2e683a
Fixed bug CORE-2640 : A regular deadlock may not be detected by the lock manager under some conditions, thus resulting in a hang
2009-09-25 18:28:22 +00:00
dimitr
5cdc00d947
Corrections per Claudio's request.
2009-08-21 12:04:53 +00:00
robocop
aaf86179d8
Style.
2009-08-21 09:03:10 +00:00
robocop
a301a4daf0
Misc.
2009-08-20 11:46:49 +00:00
asfernandes
398975b940
Misc
2009-08-20 01:32:24 +00:00
dimitr
c16b693999
Added ISC_mutex_fini(), per Claudio's request. Also added ISC_unmap_file().
...
Moved the consistency switch handling into the proper scope. Fixed the memory allocation.
2009-08-19 17:05:07 +00:00
dimitr
28adc69db6
Fixed CORE-2598: fb_lock_print -c[onsistency] switch doesn't work on Windows.
2009-08-19 09:54:52 +00:00
dimitr
b3843ebca4
Cleanup. New nbackup internals don't need this code anymore.
2009-08-19 08:07:18 +00:00
alexpeshkoff
4fe226c84d
Much better fix for CORE-2590, thanks to Dmitry Yemanov
2009-08-19 07:49:37 +00:00
robocop
e71bd1400d
Comments.
2009-08-14 07:25:09 +00:00
robocop
022895cbde
Style.
2009-08-14 05:51:21 +00:00
dimitr
3f6dd2bceb
Easy fix for CORE-2591: High mutex wait ratio and degraded performance after some time of performing normally.
...
Let's field tests to show us whether we would need a more complex solution in order to utilize the shared memory better.
Also, changed the allocation granularity from 4 to 8 bytes, as our most common locks are equal or longer than 8 bytes now.
2009-08-13 14:35:21 +00:00
robocop
7c01c50390
Style.
2009-08-13 14:23:38 +00:00
asfernandes
8a94ecf6bc
Misc
2009-06-29 02:06:00 +00:00
robocop
fc2fcf98da
Style.
2009-06-27 07:00:34 +00:00
robocop
f10e1b72eb
Style.
2009-06-27 06:23:36 +00:00
robocop
2e3ce0d23d
Misc.
2009-06-07 09:49:58 +00:00
robocop
c6106603df
Misc.
2009-06-05 10:24:39 +00:00
robocop
51d3c9b756
Let's use more typical #ifdef to test macros instead o #if.
2009-05-29 11:27:41 +00:00
robocop
66b1227b22
Unused params, some formatting, cleanup.
2009-05-01 17:21:36 +00:00
robocop
2d7cb94844
Unused params
...
Some BLR checks
2009-04-28 13:08:04 +00:00
dimitr
774213d76c
Misc.
2009-04-13 08:24:39 +00:00
asfernandes
d136f88092
Misc
2009-04-11 19:41:01 +00:00
robocop
0bf3d11247
Misc.
2009-04-10 14:28:35 +00:00
alexpeshkoff
c4f37d6f9b
No sense keeping old value of shared memory pointer when file is already unmapped - thanks to Claudio
2009-04-10 10:35:45 +00:00
alexpeshkoff
ab90217604
Better fix for lock files in CORE-2402
2009-04-08 11:30:15 +00:00
alexpeshkoff
1e7898ea22
Fix for CORE-2402: bad permissions on temp files, /tmp is polluted with a lot of files
2009-04-08 11:00:58 +00:00
alexpeshkoff
77498cac9b
Fixed some warnings
2009-04-03 10:49:07 +00:00
robocop
5acf561eb6
Get rid of some typedefs.
2009-04-02 08:53:25 +00:00
alexpeshkoff
cc69cf7c6e
Fixed CORE-2354: "fb_lock_print -ia" output is not flushed to a file between iterations
2009-03-10 12:27:48 +00:00
robocop
fab6a3a6cf
Get rid of superflous parentheses.
2009-02-28 11:57:40 +00:00
robocop
d766c4231d
Simplify the call to ISC_event_wait.
2009-02-28 11:47:11 +00:00
dimitr
8576856193
Fixed CORE-2347: "Deadlock. Page type <N> lock conversion denied" error is reported under a concurrent "connect-work-disconnect" kind of load.
2009-02-27 11:33:27 +00:00
asfernandes
d369e26979
1) Fix posix build
...
2) Remove some warnings
2009-02-15 14:45:37 +00:00
dimitr
4c9413f8a9
Minor optimizations.
2009-02-11 08:26:55 +00:00
robocop
096d8e78e6
Trying to be more consistent in the detection of headers (HAVE_* macros).
2009-02-08 11:38:00 +00:00
robocop
24e8b3b942
At least to me, this change is a bug fix.
2009-02-03 10:59:58 +00:00
asfernandes
f4fbdffe07
Misc
2009-01-29 17:44:21 +00:00
dimitr
a5cf1d69bf
Misc. This change follows the solution in unix.cpp.
2009-01-29 17:18:52 +00:00
dimitr
939f8e9724
If we write the dump into the globally accessible directory, let's have its name suggesting it belongs to the Firebird family :-)
2009-01-29 17:05:53 +00:00
alexpeshkoff
31a437f986
Choose better place for lock_table.dump
2009-01-29 16:54:58 +00:00
alexpeshkoff
9843069833
fixed posix build
2009-01-28 14:13:56 +00:00
dimitr
115780718f
Make fb_lock_print compatible with the latest commit. Still requires some polishing.
2009-01-28 13:38:06 +00:00
dimitr
1b3927b026
1) Globally named per-database shmem regions.
...
2) Slightly reworked monitoring internals.
3) Encapsulated the event manager, many internal changes there.
4) Various cleanup, etc.
2009-01-28 12:27:18 +00:00
robocop
6406e45337
Shut up compiler warnings (unreferenced vars, uninitialized vars, compile-time conditional code, etc.)
2009-01-02 06:36:12 +00:00
robocop
d11c994960
Style.
2008-12-31 05:06:08 +00:00
robocop
3b189eaf71
Misc: unused assignment.
2008-12-30 11:27:44 +00:00
robocop
e9be920cc0
Shut up some compiler warnings (some warnings should be enabled again in autoconfig_msvc.h IMHO because hiding our possible mistakes won't help us).
2008-12-30 10:52:52 +00:00
asfernandes
8fbf0e8e8c
Remove trailing spaces (.cpp files)
2008-12-05 01:20:14 +00:00
asfernandes
ff5f8745fb
Remove trailing spaces (.h files)
2008-12-05 00:56:15 +00:00
robocop
d39690fbff
Style (and let lines grow up to 100 columns).
2008-12-04 09:29:16 +00:00
hvlad
111a770839
Release lock manager's mutex in its destructor
2008-11-27 20:20:38 +00:00
alexpeshkoff
d8ea120ded
AIX port - use FB_ prefix for alignment constants
2008-11-05 11:26:23 +00:00
dimitr
1a7abd30d2
Cleanup.
2008-10-24 06:18:26 +00:00
dimitr
73b50d0fe0
Misc.
2008-10-24 04:49:15 +00:00
dimitr
c795c0f0bb
It wasn't really necessary to bump the lock table version number the last time.
2008-10-24 04:47:14 +00:00
hvlad
e998ff070f
Fixed accidentally brocken POSIX build
2008-10-21 10:37:39 +00:00
dimitr
f18f99ff32
Cleanup.
2008-10-20 11:12:01 +00:00
alexpeshkoff
e79f55708d
1. Cleanup - use Firebird::Semaphore instead of local events, removed code
...
related with local events from isc_sync.cpp.
2. Cleanup - removed unused parameter 'number of events' from ISC_event_wait()
and two unused parameters from ISC_event_init().
3. Added SYSV-semaphore based implementation of IPC to isc_sync.cpp.
This should fix CORE-2102: Firebird 2.5 does not build on MacOS (Darwin).
4. Fixed use of posic CS without (x)inetd (i.e. fb_inet_server -s).
5. Fixed (to be reviewed by Dmitry) recovery after some process death in lock manager.
2008-10-10 15:58:05 +00:00
alexpeshkoff
796a2e4b23
Fixed CORE-2064: AV when process is closing under high load
2008-09-04 09:58:20 +00:00
alexpeshkoff
97f89cb5b1
Fixed CORE-2062: error remaping lock file in classic server
2008-09-03 12:00:59 +00:00
asfernandes
077f8360a0
Misc
2008-07-31 00:45:43 +00:00
hvlad
c1b161fc2d
Fixed bug CORE-2000 : Lock manager reported false deadlocks under high load
2008-07-28 21:21:21 +00:00
roman-simakov
cf37531005
Add missed que changing in LockManager::setOwnerHandle
2008-07-23 16:14:54 +00:00
robocop
a302401357
Misc.
2008-07-09 12:34:43 +00:00
hvlad
6ce4216ba3
Fixed bug CORE-1984 : Lock manager reported false deadlocks if one of deadlock participants waits with permitted timeout
2008-07-09 07:57:50 +00:00
hvlad
40f3722373
Fixed bug CORE-1985 : Lock manager code may create 100% CPU load for some time
2008-07-09 07:52:50 +00:00
robocop
8a77b30645
Cleanup: get rid of useless third param in ISC_unmap_file
2008-06-26 11:23:40 +00:00
asfernandes
7fc608346a
Misc
2008-06-21 02:25:39 +00:00
skidder
f3bd98b5d8
In firebird 2.1/2.5 fb_lock_print was corrupting (truncating) lock table if run against non-working engine or when -F option is used. This was a regression from Firebird 2.0 for Unix platforms
2008-06-20 03:52:59 +00:00
dimitr
f1907db32d
Fixed a deadlock which could occur during the shared memory region remapping. This bug has been introduced by myself along with the LM rework.
2008-06-12 07:34:50 +00:00
asfernandes
7bb0ae3616
Misc
2008-06-11 01:41:42 +00:00
robocop
7d58d35e15
Misc.
2008-06-10 12:10:03 +00:00
robocop
017d04dbfc
Misc.
2008-06-10 10:11:39 +00:00
dimitr
cb2e3f0f61
Misc.
2008-06-10 04:18:50 +00:00
dimitr
19717fa63f
Misc.
2008-06-09 09:10:55 +00:00
dimitr
1c885a3679
Worked around the compiler warnings.
2008-06-09 08:11:14 +00:00
alexpeshkoff
5b465f4159
fixed gcc build
2008-06-09 07:58:15 +00:00
asfernandes
26a79e3c6e
Misc
2008-06-09 01:34:33 +00:00
dimitr
ec1d5a91b4
1) Encapsulated the lock manager and integrated it into the engine.
...
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
92fb3f0b7a
Misc.
2008-05-21 07:32:39 +00:00
alexpeshkoff
f0cb8afa8b
cleanup
2008-04-18 09:44:36 +00:00
roman-simakov
db1c8760c3
Completed HTML format output for fb_lock_print. Added links to que.
2008-04-05 14:55:16 +00:00
roman-simakov
2b408da73a
Added HTML format output for fb_lock_print
2008-04-04 14:15:59 +00:00
hvlad
259fafa647
Implement CORE-1819 : More efficient solution for CORE-1300
2008-04-02 23:46:59 +00:00
