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
robocop
e235d70e12
Misc.
2010-02-13 08:34:08 +00:00
dimitr
4c4a77a4fe
Refactored SQZ into a class. Fixed all the SCHAR* pointers to be UCHAR* + appropriate cleanup.
...
Make the interface and internals friendly to any byte sequence, even the one longer than 32K.
2010-02-12 12:53:06 +00:00
asfernandes
0057047932
Misc
2009-12-30 00:50:39 +00:00
robocop
fc62cfe6e7
Misc.
2009-12-28 11:46:55 +00:00
hvlad
ce9fd62c3c
Swept flag implementation.
...
A little optimisation of mark_full() - don't call it if not necessary, don't mark PP if its flags already matched to DP flags.
2009-12-28 09:11:20 +00:00
robocop
0564019d2f
Misc and cleanup.
2009-12-24 11:48:17 +00:00
asfernandes
e386c68e8e
Misc
2009-12-17 23:59:07 +00:00
hvlad
8c757b0f30
ODS change : implement dpg_secondary flag.
...
Other : make table scan skip secondary data pages, propagate record type to the store_big_record to allow record head be stored at the primary record page.
2009-12-17 09:50:28 +00:00
robocop
b2798cbd87
Misc.
2009-12-16 08:07:36 +00:00
asfernandes
b137cdfd80
Misc
2009-12-14 23:55:56 +00:00
hvlad
559494bfd3
A couple of ODS changes :
...
- abandon page checksums and use page number for validation
- PIP have now pip_used field to track number of allocated pages
- two more flag bits per data page is now reserved on pointer page. One is for the swept flag and second is still not used but makes calculations easy
- misc changes
Don't forget to rebuild your DBs !
2009-12-14 09:46:16 +00:00
robocop
f955568fc9
The architect created ODS12 and saw it was good, then he said "thy shall be the only one among your race", dropped the older ones and sent the developers to the four corners of the cyberspace to convert the masses to ODS12.
2009-11-27 02:33:40 +00:00
