robocop
3689f15321
Style.
2009-01-20 08:33:59 +00:00
dimitr
b0bc8551ec
Some additional runtime protection from any mistakes in the lock manager initialization or cleanup.
2009-01-18 20:06:05 +00:00
robocop
d11c994960
Style.
2008-12-31 05:06:08 +00:00
asfernandes
5c97a235e3
Misc
2008-12-24 00:32:49 +00:00
robocop
2fadc0e456
Style.
2008-12-22 09:00:05 +00:00
dimitr
25dc79dce2
Fixed CORE-2209: Very slow procesing of the monitoring requests under high load and blocking other activity during that time.
...
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
robocop
9f52942ab0
Style.
2008-12-02 07:09:49 +00:00
hvlad
ea9555d917
Fixed bug CORE-2018 : Only one client can access a readonly database
...
Missed parts, sorry
2008-10-14 13:15:25 +00:00
alexpeshkoff
13a15d4bfe
1. Final fix for CORE-1964 - finished vararg cleanup in jrd.
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2. Generic cleanup of error reporting functions all around engine.
2008-08-27 12:20:47 +00:00
alexpeshkoff
a2e416210b
Fixed CORE-1964: Use of 0 instead of isc_arg_end to terminate list of ERR_post's (and cousines) arguments is invalid.
...
Also cleaned up use of gds__log() in a few places.
2008-06-26 09:47:59 +00:00
asfernandes
d30d6410ea
Misc
2008-06-13 01:42:58 +00:00
dimitr
cb2e3f0f61
Misc.
2008-06-10 04:18:50 +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
hvlad
259fafa647
Implement CORE-1819 : More efficient solution for CORE-1300
2008-04-02 23:46:59 +00:00
asfernandes
3aca6f92b1
Misc
2008-03-21 02:42:24 +00:00
dimitr
1f22e3e1c1
1) Added proper handle validation for dbb.
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2) Changed dbb_sync lifestyle handling.
3) Sync'ed access to the att_long_locks.
4) Put in a temporary workaround for nbackup deadlocks.
2008-03-20 16:42:29 +00:00
dimitr
dc67fe5b4e
This time it should be what I wanted to see originally :-)
2008-03-19 20:46:04 +00:00
dimitr
4fb7a9b491
Completed my commit regarding LCK syncronization.
2008-03-19 17:24:17 +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
afb970dba1
1) Cleanup.
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2) Catch exceptions in AST routines.
2008-03-12 16:53:57 +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
9b0dc20cf1
Changed the LM wrapper functions prefix (by Claudio's request).
2008-02-04 10:06:43 +00:00
dimitr
c04679fe10
More complete temporary rollback to the old logic. We don't need 64-bit owner IDs at this point.
2008-01-30 10:15:03 +00:00
dimitr
46300f9c8a
Restored the old lock owner ID/handle for CS. This is just a temporary measure intended to fix the POSIX embedded build.
2008-01-29 10:37:00 +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
alexpeshkoff
39896cb955
Fixed CORE-1671: atexit() calls in client libraries cause segfaults
...
and CORE-1079: Every attach of fbclient/fbembed library leaks 64KB of memory
To do it:
- created new template GlobalPtr, controlling access to destructors of global objects.
- applied it to global objects.
Also some related cleanup.
2008-01-23 15:52:40 +00:00
dimitr
48e81dd58a
The merge is being fixed.
2008-01-16 12:22:11 +00:00
dimitr
d1e8f67a5d
The merge continued.
2008-01-16 09:29:37 +00:00
alexpeshkoff
eea9070f48
Optimized RuntimeStaticstics (and related part of ThreadDb) for performance - some tests run 25faster
2007-12-03 15:46:39 +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
skidder
04b9ec818b
NBAK synchronization rework. This should fix CORE-1151 and other Nbackup stability issues
2007-04-24 14:05:46 +00:00
alexpeshkoff
dfef55e991
Fix for CORE-968 - Assertion failure in posix/isc_ipc.cpp
2007-02-22 16:47:39 +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
asfernandes
6f4dcb7991
Misc
2006-05-30 19:51:17 +00:00
dimitr
211645e3dc
Getting rid of the old allocator routines.
2006-05-23 10:17:00 +00:00
hvlad
701f2cbda4
Global temporary tables implementation
2006-05-21 22:07:35 +00:00
robocop
50d7a51eb5
Don't know why only the Release build showed my mistake.
2006-05-03 02:09:55 +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
robocop
f00fc0ff56
1.- Make "vec" type safe and get rid of several code contortions. Fix some small bugs meanwhile.
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2.- Put inside PC_ENGINE several data members that belong to that feature.
3.- Put inside PC_ENGINE the code that does cleanup on those unused data members.
2005-12-02 07:35:34 +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
alexpeshkoff
1591a54e5e
Thread cleanup:
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1. Added macros to declare thread entrypoints
2. THD_mutex_* functions use Firebird::Mutex
3. Thread local storage use fb_tls.h
2004-06-08 13:41:08 +00:00
robocop
f6a7a6844e
Reading fb-checkins I realized some bad merges mine.
2004-05-21 07:28:17 +00:00
