dimitr
29e238f78d
Type correctness (mostly signed->unsigned adjustments).
2014-12-29 21:15:54 +00:00
dimitr
bd3ce4e6fb
This commit is expected to fix CORE-4384: Problems when a table grows beyond 65535 pointer pages. Testing would be appreciated.
2014-12-29 17:40:47 +00:00
asfernandes
cebc7c36b3
Misc.
2014-11-30 21:09:39 +00:00
hvlad
f5e1502b63
Small optimization by Dimitry Sibiryakov:
...
set ppg_min_space to the next really non-full slot when current ppg_min_space slot is marked as full.
2014-11-21 12:23:19 +00:00
asfernandes
8b76cfcff8
Misc.
2014-10-12 19:33:09 +00:00
asfernandes
c642ddca82
Misc.
2014-10-12 02:25:02 +00:00
skidder
0030f9adeb
Fix warnings
2014-09-22 19:25:40 +00:00
hvlad
8ba9d33798
Implement improvement CORE-4556 : Allocate data pages in group of sequential ordered pages (extents)
...
Validation code will follow
2014-09-18 22:31:53 +00:00
skidder
7c743fc291
Fix build warnings
2014-07-17 18:48:46 +00:00
dimitr
153b06b2fd
Minor structure changes.
2014-06-13 16:28:22 +00:00
asfernandes
bb735cb5a2
Misc.
2014-05-23 02:12:56 +00:00
hvlad
714c151a2d
Front ported fix for bug CORE-4372 : Deadlock is possible when two data pages contains record fragments pointing to each other
2014-05-16 10:53:28 +00:00
robocop
4aeb269291
Use enumerations where possible (1).
2014-04-04 18:36:35 +00:00
robocop
9683418a7c
Shortcut.
2014-03-26 19:11:32 +00:00
robocop
ae8f6d6b8f
Misc.
2014-03-03 04:37:29 +00:00
robocop
b873d352fd
Make DPM_fetch_back return bool.
2014-02-25 06:31:39 +00:00
robocop
3460f121f6
Misc.
2013-05-21 21:47:23 +00:00
dimitr
941029af90
Correction as per Claudio's request.
2013-05-03 13:29:21 +00:00
dimitr
d0e20d5f8c
Pass the pool explicitly, it saves us one TLS access per record.
2013-04-06 09:12:14 +00:00
asfernandes
26ab241631
Misc.
2013-03-30 02:31:03 +00:00
hvlad
a418373026
Optimization: delay clearing of page_full flag until page have at least 25% of free space. It saves few costly mark_full() calls when space is actively allocated and reclaimed in highly concurrent environment and reduces PP contention.
2013-03-21 08:23:39 +00:00
dimitr
680d1b4e34
Fixed CORE-4036: Bugcheck or database corruption when attempting to store long incompressible data into a table.
2013-03-17 14:39:09 +00:00
asfernandes
50475858e2
Misc.
2013-03-10 15:39:13 +00:00
hvlad
50c4099b92
Make tracing VIO works and more easy to use:
...
- log into file instead of console
- rebuild only small set of affected modules when VIO_DEBUG is changed
2013-03-10 14:48:17 +00:00
hvlad
0e766ce3d5
Fixed bug CORE-4002 : Error message "index unexpectedly deleted" in database trigger on commit transaction
2012-11-30 08:01:34 +00:00
hvlad
b6c6915693
Fixed bug CORE-3855 : Blobs, inserted into GLOBAL TEMPORARY TABLE ON COMMIT DELETE ROWS, could be placed into newly allocated pages even if there is enough free place on some existing data page
2012-05-26 22:01:30 +00:00
robocop
642d506cd9
Change txn numbers to unsigned and commit after Vlad's review. If the compile-time checks (to ensure enough room for the new txn type) are too ugly, they may be deleted.
2012-05-19 12:04:37 +00:00
robocop
70d5ebdfdf
- Got rid of the fixed array that kept the stream count in the first element and 255 streams after it.
...
- Changed streams from UCHAR to ULONG as Dmitry wanted
- Got rid of some redundant flags to indicate BLR level
- Misc changes (for example, converted to test for DBB_read_only in Database to a function)
- BLR v6 is left commented (waiting for a better solution to appear, if any exists)
- This change is not going to raise the engine limits until a solution is found to express more than 255 streams in BLR.
2012-04-12 09:02:13 +00:00
hvlad
e67ae1a372
Undo patch for CORE-3468
2012-03-21 14:45:44 +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
robocop
eed418a89e
Make blb resemble more a class: private data members, convert some functions into methods, add methods with code that was in other files, etc.
2012-02-15 03:34:21 +00:00
asfernandes
add3d8ddef
Misc.
2011-06-08 01:55:13 +00:00
hvlad
945a1bdbf4
Fixed bug CORE-3515 : Index corruption. Validation put "missing entries" message into firebird.log
2011-06-05 08:15:33 +00:00
asfernandes
f14ec26183
Misc.
2011-06-04 02:18:55 +00:00
dimitr
f75b00b62d
Misc.
2011-06-01 17:03:14 +00:00
dimitr
df893a708d
Better (I hope) solution for CORE-3058: New generators are created with wrong value when more than 32K generators was previously created. It also resolves the [temporary] inability to restore generator values.
2011-06-01 16:58:55 +00:00
hvlad
99c9c8e2db
Enabled background threads (garbage collector and cache writer).
...
Introduced special kind of system attachments used in this threads and show its activity in monitoring.
2011-05-27 07:57:16 +00:00
hvlad
fef1f49c94
Shared page cache implementation
2011-05-09 10:15:19 +00:00
hvlad
542d70ac61
Fixed bug CORE-3468 : Attempt to read after the end of file when nbackup state is stalled
2011-05-05 22:05:59 +00:00
asfernandes
03ce334e2b
Misc
2011-04-04 13:37:47 +00:00
robocop
43606cad9b
Misc, style, etc.
2011-04-02 04:27:07 +00:00
alexpeshkoff
f89ac854ef
Getting ready to use 32 (not 31) page and transaction numbers
2011-01-21 17:55:04 +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
2dc25a44bb
OSRI and new posix build
2010-10-12 08:02:57 +00:00
robocop
9eaa31856a
Cleanup.
2010-04-29 05:15:57 +00:00
asfernandes
0c47a04538
1) Use RAII with the non-cached requests.
...
2) Change GPRE generated code to something that fits the future SMP-aware engine, replacing calls of "request = CMP_compile2(...)" by "request.compile(...)". Boot build required.
2010-04-19 22:49:18 +00:00
asfernandes
39498cb65b
Use AutoCacheRequest in all cacheable system requests. Fixes some request leakages.
2010-04-18 15:04:52 +00:00
alexpeshkoff
88b8a40a04
1. Cleaned up most of SUPERSERVER usage.
...
SUPERSERVER has 4 different meanings in our code:
- this is milticlient server (replaced with Config::getMultiClientServer())
- use shared data cache (replaced with Config::getSharedCache())
- use shared metadata cache (replaced with macro SHARED_METADATA_CACHE)
- database are NOT shared between processes (replaced with getSharedDatabase())
2. Use fb_smp_server as both superclassic and classic binary on posix
(xinetd autodecection is done).
3. Small posix build cleanup.
2010-04-15 14:40:27 +00:00
robocop
ac551e2b71
Cleanup.
2010-04-04 08:52:10 +00:00
asfernandes
e1ba33a2ae
Fix problem of the system transaction storing pointer to random or already deallocated attachment. Full build (or kind of) required.
2010-04-02 21:48:15 +00:00
