alexpeshkoff
6cf6aa48bd
misc
2009-06-10 12:48:05 +00:00
alexpeshkoff
5a4eab402e
Front-ported fix for CORE-2482: Monitoring tables data collection is unstable when attaching or detaching database
2009-05-29 14:10:18 +00:00
dimitr
f8ded89969
Better error reporting. Also, don't block the requester in the case of error.
2009-05-28 07:58:39 +00:00
robocop
66b1227b22
Unused params, some formatting, cleanup.
2009-05-01 17:21:36 +00:00
robocop
5acf561eb6
Get rid of some typedefs.
2009-04-02 08:53:25 +00:00
roman-simakov
1a4949891b
Refactored NBackup subsystem.
...
1) Fixed CORE-1696 - "Deadlock in LM by using nbackup utility" with priority rating of lock requesting for LCK_backup_database and LCK_bdb.
2) A lot of stability fixes were made.
3) The key thing is using new GlobalRWLock for removing LCK_set_owner_handle function and speed up performance.
4) The code is still ready for using both in shared cache architecture and in claster architecture.
2009-03-17 07:39:55 +00:00
robocop
38f1fafbb9
Constness.
2009-02-08 12:57:49 +00:00
asfernandes
75c0d0f353
Misc
2009-02-05 01:08:13 +00:00
hvlad
b0e129a52f
static not works here
2009-02-03 08:45:57 +00:00
hvlad
0185a3adc8
Make GCC's life easier
2009-02-02 12:06:51 +00:00
hvlad
115602ff06
Trace services support
2009-02-01 22:10:12 +00:00
asfernandes
f4fbdffe07
Misc
2009-01-29 17:44:21 +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
3689f15321
Style.
2009-01-20 08:33:59 +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
dimitr
891eb7e16b
Fixed the missing database-level statistics.
2008-12-29 17:32:37 +00:00
robocop
ae4c8c2f2e
Style.
2008-12-25 06:30:01 +00:00
dimitr
2208b35814
Fixed the regression for CORE-1926 reported by Philippe.
2008-12-24 13:34:12 +00:00
robocop
95292d1731
Style.
2008-12-20 08:12:19 +00:00
dimitr
78037bfe40
Fix for big-endian machines, it follows Alex's set of fixes.
2008-12-19 14:58:16 +00:00
dimitr
2b87e94242
Use explicit iterators instead of the implicit (built-in) ones due to the thread-safety requirements.
...
This change affects GenericMap only, as it's used globally in a few places and we have a proven crash there.
I have a more complete solution (total cleanup of default accessors from BePlusTree and SparseBitmap) in my local tree (thanks to Dmitry Kovalenko), but it's incomplete (requires more changes inside the engine) and IMHO risky (~20 core modules are affected), so I'd like to defer finalization of this cleanup till v3.0.
All objects of these types seem being protected by dbb_sync, so they shouldn't cause us any problems currently.
2008-12-19 14:57:01 +00:00
asfernandes
d03b6ede7f
Misc
2008-12-18 01:24:58 +00:00
dimitr
cbae058950
Sync with B2_1_Release.
2008-12-17 12:08:52 +00:00
dimitr
6ca82e4754
Misc.
2008-12-16 11:02:25 +00:00
robocop
7076ca77c6
Correction to my own code.
2008-12-15 06:11:49 +00:00
robocop
183cc9e0df
Make the common code a new member function.
2008-12-14 08:55:39 +00:00
asfernandes
6f4886b9cf
Fix syntax error
2008-12-13 17:46:05 +00:00
robocop
38bd660bb2
Style, assertions and some minor fixed. To be reviewed by Dmitry.
2008-12-13 09:19:55 +00:00
dimitr
40d041d628
Fixed the issue reported by Philippe. To be backported after more testing.
2008-12-12 16:04:57 +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
asfernandes
8fbf0e8e8c
Remove trailing spaces (.cpp files)
2008-12-05 01:20:14 +00:00
dimitr
9cbe1287c7
Better diagnostics in firebird.log.
2008-12-04 10:44:16 +00:00
dimitr
be26f125ad
Misc.
2008-11-15 09:31:06 +00:00
asfernandes
c51af68ff9
Misc
2008-11-09 22:42:11 +00:00
dimitr
091d7d75ed
Fixed CORE-2171: Column MON$CALLER_ID of table MON$CALL_STACK reports invalid ID.
2008-11-06 17:09:02 +00:00
dimitr
c4c496b79c
Fixed CORE-2017: I/O statistics for stored procedures is not accounted in monitoring tables.
...
This patch adds lazy statistics increments to the whole request call stack.
2008-11-06 16:04:20 +00:00
dimitr
eb9ad2aa1b
Implemented CORE-1583: Enhance MON$STATEMENTS / MON$STATE to represent real CPU consumption.
2008-08-25 06:58:35 +00:00
dimitr
609f466ad3
1) Fixed the layering, as dbb_lock shouldn't belong to PIO.
...
2) Passed tdbb to some engine routines that were dealing with TLS.
3) Got rid of fil_length and some minor cleanup.
2008-07-09 08:40:31 +00:00
robocop
915783bf8e
Misc:
...
Updating legacy message
Adding a message
Fixing some typos
2008-07-06 10:56:34 +00:00
alexpeshkoff
5ac5869661
CORE-1964 - stop vararg mess when reporting errors. Use special class for it. More (ERR_post cleanup) to come.
2008-07-03 12:02:54 +00:00
robocop
8a77b30645
Cleanup: get rid of useless third param in ISC_unmap_file
2008-06-26 11:23:40 +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
alexpeshkoff
99f17b4d00
1. Frontported fix for CORE-1944: Monitoring tables contain wrong data
...
2. Added new methods to Clumplet classes - date, time and floating point support.
3. Avoid endianess #ifdef's in Clumplet classes.
2008-06-24 13:07:12 +00:00
dimitr
2279fde6e7
Fixed CORE-1926: MON$DATABASE returns outdated transaction counters.
2008-06-07 11:37:39 +00:00
dimitr
e02469bd1b
Fixed CORE-1890.
2008-05-08 11:26:31 +00:00
dimitr
d55e7eb6b3
Fixed CORE-1881.
2008-05-06 09:06:04 +00:00
dimitr
0a9e8c8382
Implemented CORE-1751. The changes include:
...
1) Make memory counters aggregated.
2) Add attachment pool and allocate appropriate resources out of this pool.
3) Always release attachments explicitly (via destructor).
4) Always delete user requests prior to attachment deletion.
5) Introduce memory usage counters per every monitoring object.
6) Misc refactoring.
Some pieces are still incomplete (although everything basically works), but I'd like to get feedback and testing sooner rather than later.
2008-05-06 08:46:39 +00:00
robocop
83d3ddd6cb
Replace custom code by helper class ThreadStatusGuard.
2008-04-26 10:29:52 +00:00
dimitr
a355c60d02
1) Implemented CORE-793. More work is required to terminate idle CS processes, this will be done the next week.
...
2) Fixed the "lock conflict" error for the CS monitoring in v2.5.
2008-04-23 08:00:27 +00:00
robocop
61662f5b5b
Constness and style.
2008-04-19 09:42:01 +00:00
asfernandes
d75951e8e5
Misc
2008-04-18 01:37:44 +00:00
roman-simakov
a202daf6bb
Replaced nbackup dirty pages locking with RAII classes
2008-04-16 08:46:13 +00:00
dimitr
7e518ced60
Make sure that ODS is handled properly.
2008-03-26 14:04:04 +00:00
dimitr
afb970dba1
1) Cleanup.
...
2) Catch exceptions in AST routines.
2008-03-12 16:53:57 +00:00
dimitr
253765389a
Done CORE-1750.
2008-02-20 13:13:22 +00:00
dimitr
38ba8d34c8
Fixed CORE-1729.
2008-02-06 13:47:08 +00:00
dimitr
132176a475
Major synchronization changes. Description of the commit will be posted to fb-devel.
2008-01-26 12:52:51 +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
db7d3ecd4c
The merge continued.
2008-01-16 08:31:31 +00:00
dimitr
48ec3bd270
1) Make the class members more readable.
...
2) Add two methods: release() and reset() (accordingly to the ISO/IEC 14882 standard re. auto_ptr).
3) Utilize release() in DatabaseSnapshot.
2007-12-17 13:49:29 +00:00
asfernandes
aedbe5f2b1
Fix GCC build
2007-12-11 01:16:25 +00:00
dimitr
d29ab14143
Fixed CORE-1642 and some const'ness.
2007-12-10 06:31:04 +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
8ffc12be9d
Fixed CORE-1567.
2007-11-06 09:45:47 +00:00
dimitr
25097215b0
Added MON$STAT_GROUP into the statistics tables.
...
This allows to join backwards from a particular statistics record.
2007-09-28 12:59:14 +00:00
dimitr
d904787c92
Misc.
2007-09-15 06:02:52 +00:00
asfernandes
16bc18df54
Misc
2007-09-15 02:37:04 +00:00
dimitr
11b49c231f
Fixed mistake in the last commit.
2007-09-14 15:59:05 +00:00
dimitr
72bbf56ea2
Added MON$BACKUP_STATE to MON$DATABASE.
2007-09-14 15:39:53 +00:00
dimitr
a13f1e0ff4
Added MON$IO_STATS and MON$RECORD_STATS.
2007-09-14 15:13:19 +00:00
dimitr
4f379969f7
Fixed my dumb mistake in the code that caused unexpected embedded NULLs in the CHAR strings.
2007-07-20 04:40:58 +00:00
dimitr
4ca4e336ff
Fixed CORE-1359.
2007-07-16 15:26:04 +00:00
dimitr
341df76107
Fixed CORE-1358.
2007-07-16 14:44:10 +00:00
dimitr
d8700f35aa
Fixed CORE-1330 plus some code cleanup.
2007-07-16 14:41:39 +00:00
hvlad
42fedd1c0e
PIO_act_alloc and PIO_max_alloc moved into PageSpace static metods
2007-05-22 11:52:23 +00:00
dimitr
bc7c4d0054
Added remote process name to the monitoring data. Applications are allowed to override this value via DPB.
2007-05-16 07:54:33 +00:00
alexpeshkoff
f0d465bf34
Fixed gcc warnings, general (un)signed usage cleanup
2007-04-11 09:28:50 +00:00
robocop
e25396fca4
Hack, sorry.
2007-03-12 09:10:14 +00:00
dimitr
05473ab246
Front-ported fix for CORE-943.
2007-03-09 08:55:07 +00:00
dimitr
d31f946fba
Added MON$CALL_STACK plus some minor monitoring-related changes.
2007-03-05 07:50:23 +00:00
dimitr
99c2df56b6
Changed cancellation implementation to work at the transaction level as being more efficient.
2007-01-07 15:15:06 +00:00
dimitr
b879c697e4
Fixed crash in monitoring tables on linux.
2006-12-15 10:50:47 +00:00
dimitr
b43b43eca9
1) Changed MON$STATEMENTS a bit.
...
2) Implemented statement cancellation.
2006-12-04 21:36:29 +00:00
dimitr
171c2c86ff
Fixed the issue spotted by Martijn.
2006-11-21 13:56:39 +00:00
robocop
1196fb8270
Get rid of warnings.
2006-11-10 08:13:02 +00:00
robocop
43b86769db
Make buildable with VC6. If other compilers reject it, it will need an #ifdef.
2006-11-05 04:04:41 +00:00
dimitr
03a5c9f5f3
Fixed the logic.
2006-10-31 15:49:31 +00:00
alexpeshkoff
b868f313c6
fixed posix build
2006-10-31 12:05:18 +00:00
dimitr
c82703e6a4
Sorry, Adriano, but I insist on my style :-)
2006-10-31 06:13:10 +00:00
asfernandes
157e3c298d
Misc
2006-10-30 20:21:19 +00:00
dimitr
e4fffd425f
1) Updated monitoring implementation.
...
2) Cleanup.
2006-10-30 12:39:08 +00:00
dimitr
7c405166aa
1) Support for client PID in the monitoring data.
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2) Changed XNET to return local hostname instead of PID as its remote address.
2006-09-14 13:47:31 +00:00
aafemt
e6151fd57f
Warnings
2006-09-01 10:51:57 +00:00
dimitr
b496022b61
Fixed a small issue noticed by Michal.
2006-08-25 04:57:14 +00:00
dimitr
67e061029f
Fixed a small issue noticed by Michal.
2006-08-25 04:51:13 +00:00
dimitr
17f99e1489
More fixes for the monitoring stuff.
2006-07-24 15:56:50 +00:00
robocop
64f6eb42a1
Misc.
2006-07-21 01:35:17 +00:00
dimitr
ddae4d2c39
Let's be more paranoid :-)
2006-07-19 15:22:10 +00:00
dimitr
a96aaa568e
1) Added names for constants.
...
2) Fixed bug with isolation mode.
2006-07-19 07:07:54 +00:00
dimitr
f1c9466c7f
Monitoring, continued.
2006-07-19 05:30:21 +00:00
