alexpeshkoff
7c243418a9
Cleanup - removed unused (always NULL) field tra_sibling from transaction class in engine
2013-09-13 12:21:51 +00:00
dimitr
c9cc5294da
Avoid rescheduling if we're kindly asked to stop immediately.
2013-09-04 17:52:13 +00:00
dimitr
c367d1f958
Cleanup and use the explicit rollback via TIP for all kinds of forced disconnections.
2013-09-04 17:46:09 +00:00
dimitr
01b81b1edb
Code simplification and some corrections.
2013-08-19 18:50:28 +00:00
alexpeshkoff
1eace34614
CORE-3944 - fixed a bug in my previous commit, noticed by Adriano
2013-08-19 08:17:37 +00:00
alexpeshkoff
a8f8465366
Postfix for CORE-3935 & CORE-3944: helps avoid segfaults/deadlocks when shutting down firebird
2013-08-16 12:44:10 +00:00
asfernandes
b6a4d39596
Misc.
2013-07-06 23:11:13 +00:00
dimitr
9e8bbbdd13
Better protection against AST delivery during detaching.
2013-07-03 13:22:44 +00:00
hvlad
c12e731b6a
Fixed bug CORE-4134 : Race condition when auto-sweep is started
2013-06-29 11:32:55 +00:00
hvlad
ffa909f8d9
Fixed bug CORE-4135 : In SS sweep blocks establishment of concurrent attachments.
...
More details in tracker.
2013-06-29 11:25:07 +00:00
alexpeshkoff
7583535db5
Make dialect 3 default when creating database using OO API. Keep legacy behavior in ISC API.
2013-06-24 12:24:29 +00:00
alexpeshkoff
2a66ddf07f
Fixed assertion when restoring DB in non-existtent path with overwrite - reported privately by Dmitry
2013-06-18 09:10:09 +00:00
dimitr
0c6bc6844a
Protection against the not supported mode. I used a non-translatable error because it might be a temporary measure, time will show.
2013-06-15 14:12:25 +00:00
robocop
c0b8b68777
Misc.
2013-05-21 21:53:39 +00:00
alexpeshkoff
b9a96911ca
Avoid extra atomic operations when assigning pointer to the object with pre-incremented counter (like returned from the function) to reference-counted pointer holder
2013-04-17 11:16:06 +00:00
alexpeshkoff
6f5fedec9a
Fixes related with CORE-3993
2013-04-17 08:04:02 +00:00
alexpeshkoff
3746843930
Postfix for CORE-3935 and CORE-3993: avoid opening same database file twice
2013-04-15 16:51:20 +00:00
dimitr
551e2416c6
Add interface support for scrollable DSQL cursors. Implementation will follow later.
2013-04-13 07:11:58 +00:00
asfernandes
e0567463bf
Revert external routines to request-based (*) code, but now using a totally different internal approach.
...
* This is not ideal IMO, but much more easier to currently support stack traces, and domain's defaults and validations.
2013-04-11 15:44:17 +00:00
alexpeshkoff
8780552b94
Added support for changing configuration (client and embedded) from API
2013-04-04 13:17:57 +00:00
dimitr
dbe76bc342
The minimal patch for CORE-1604 (Error at database creation by user with non-ascii name) and CORE-3243 (CURRENT_USER and MON$USER don't work properly) that seems to work for the trusted authentication, but [at least] the legacy auth module has to be reviewed as it seems to deal with the user name "as is", without checking whether it arrived in UTF8 or not.
2013-03-24 16:16:29 +00:00
asfernandes
b9bc308a72
Work in progress fixing external triggers.
2013-03-23 21:12:27 +00:00
alexpeshkoff
afa0770781
1. Fixed broken by me a few time ago server shutdown.
...
2. Implemented prototype of TLS-based debugging helper holding information about 'What does firebird do now?"
Currently it's more or less ready for use with JAttachment::release().
2013-03-15 16:37:32 +00:00
asfernandes
0d299d455a
Remove FbMessage struct from the API.
...
This struct lost its main value (group various blr-related properties in a single parameter).
And since openCursor/fetch already split the message/buffer, it does not make sense anymore to have it.
2013-02-26 03:42:19 +00:00
asfernandes
b254fb11c7
Revert change of messages to void* in DSQL internals.
2013-02-24 16:26:00 +00:00
asfernandes
53d4d58113
Change message buffers type to void*. It adds some casts, but avoid them in users' code.
2013-02-23 03:09:17 +00:00
asfernandes
5c436f8d91
Misc.
2013-02-21 23:25:10 +00:00
alexpeshkoff
f1779a7398
Do not prefetch unneeded information in IAttachment::openCursor()
2013-02-19 12:03:07 +00:00
alexpeshkoff
ba9413b26a
Add IStatement::getFlags() to help user make a solution what to do with SQL statement
2013-02-19 11:20:49 +00:00
alexpeshkoff
37d353d392
Make openCursor() use default output format when none is given explicitly
2013-02-18 13:53:46 +00:00
asfernandes
ddc4d4eac3
Misc.
2013-02-17 23:06:40 +00:00
alexpeshkoff
fc12495d0e
Modified IStatement interface in our API:
...
1. Never allocate empty statement - always use att->prepare() to create statement interface
2. Separated IStatement into 2 parts - statement itself and resultset.
3. Added stmt->openCursor() (and att->openCursor() for unprepared statements) to create IResultSet.
4. Always use IMessageMetadata (former IParametersMetadata) to pass message fromat info from client,
therefore avoiding need in BLR generation in client applications.
2013-02-17 12:08:53 +00:00
asfernandes
dc8e42e9bb
Migrate external triggers to the new message-based style.
2013-01-29 01:21:32 +00:00
asfernandes
d9275d6567
Misc.
2013-01-07 01:15:24 +00:00
dimitr
e29b50f980
Front ported my yesterday's commits to trunk.
2012-12-23 07:10:56 +00:00
asfernandes
7e1ca71911
Misc.
2012-12-21 01:49:16 +00:00
alexpeshkoff
b3f9759960
Take locks in AST before building tdbb
...
Fixed assertion in CCH_exclusive_attachment
Rolled back my changes required to let cancelOperation() enter engine after shutdown
Better locks' history in SyncObject
2012-12-18 13:54:18 +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
4ff4290f11
Front-ported bugfixes related to CORE-4004: Sometimes long-running operations cannot be interrupted by asynchronous shutdown / cancellation requests.
2012-12-03 11:21:00 +00:00
dimitr
a85629a9de
Fixed CORE-3977: DELETE FROM MON$STATEMENTS does not interrupt a longish fetch.
2012-11-11 15:33:18 +00:00
dimitr
657511babe
Wiped out the legacy attachment level counters in favor of the already existing runtime statistics. Introduced a record lock counter (more to follow).
2012-11-01 00:16:55 +00:00
dimitr
9f2a992078
Implemented:
...
CORE-2780: Include client library version and protocol version in mon$attachments
CORE-2187: Return the Hostname in mon$attachments
CORE-3779: Report OS user name in MON$ATTACHMENTS
+ some cleanup.
2012-09-12 07:45:51 +00:00
dimitr
5f917a04ce
Minor cleanup and simplification.
2012-08-28 18:19:09 +00:00
alexpeshkoff
0fc893a4e1
Better names for API functions
2012-06-26 13:43:26 +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
2a01e4bcf9
Implemented CORE-3861: Make it possible to encrypt database
...
Also some cleanups, the most important are:
- meaningful ctor on Jrd::Lock, helping to avoid code dup
- avoid unneeded h-file dependencies, making boot build engine dependent
2012-05-31 16:53:42 +00:00
asfernandes
07557dc297
Misc.
2012-05-26 18:05:56 +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
hvlad
d78703c9ae
Improvement CORE-3539 : TRACE: add ability for logging ERRORs that occur in runtime (lock conflicts, PK/UK/FK violations et al)
2012-05-15 07:56:24 +00:00
hvlad
02adff3b63
Improvement CORE-3598 : TRACE: add statistics of actions that were after transaction finished
2012-05-12 09:48:32 +00:00
