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33,664 Commits 56 Branches 76 Tags 287 MiB
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Commit Graph

223 Commits

Author SHA1 Message Date
dimitr
92fb3f0b7a Misc. 2008-05-21 07:32:39 +00:00
alexpeshkoff
f0cb8afa8b cleanup 2008-04-18 09:44:36 +00:00
roman-simakov
db1c8760c3 Completed HTML format output for fb_lock_print. Added links to que. 2008-04-05 14:55:16 +00:00
roman-simakov
2b408da73a Added HTML format output for fb_lock_print 2008-04-04 14:15:59 +00:00
hvlad
259fafa647 Implement CORE-1819 : More efficient solution for CORE-1300 2008-04-02 23:46:59 +00:00
dimitr
6180c37e8d Extra protection to avoid races at the server shutdown. 2008-03-26 15:01:02 +00:00
dimitr
3d47e0c21e Added thread ID to the owner block (mostly for debugging purposes). 2008-03-25 10:39:29 +00:00
dimitr
9e1d388535 Fixed unexpected crashed in purge_process(). 2008-03-21 07:36:11 +00:00
dimitr
83cebeea26 Fixed server crash during memory remapping. 2008-03-18 11:34:50 +00:00
dimitr
ff090e6a7b Cleanup. 2008-03-12 16:42:51 +00:00
robocop
2912e6a5be Cleanup and misc. 2008-03-10 08:44:07 +00:00
asfernandes
6f91a0f18d Misc 2008-03-05 02:51:42 +00:00
dimitr
0a3826d5e6 Defer the process block cleanup till its death. This is dumber but more robust. It avoids races at LCK_fini() and fixes a rare deadlock there. 2008-03-04 19:07:55 +00:00
alexpeshkoff
ad53e24dc5 cleanup 2008-03-03 14:31:48 +00:00
asfernandes
c979d91901 Misc 2008-02-19 02:34:55 +00:00
dimitr
dc4390981c Sync declaration with definition. 2008-02-14 07:33:50 +00:00
dimitr
b7a575e43f Cleanup. 2008-02-13 16:47:34 +00:00
dimitr
49d23b6d22 Major changes in the lock manager, targeted to allow mixed in-process/cross-process working modes. Namely, they are: 
1) Separate process and owner blocks. Multiplex blocking signals via single blocking thread.
2) Enable direct in-process AST delivery.
3) Drop PREVENT_OWNER_STARVATION code as not compatible with the new LM structure.
4) Synchronize LM using its own mutex instead of SCH.
5) Implement wakeup'n'remap code for waiting owners.
6) Add more debugging points for memory remaps.
7) Cleanup and style.
Hopefully, this attempt is more POSIX-friendly than my previous one.
 2008-02-11 17:30:23 +00:00
robocop
83dc6bde8f Constness 2008-02-02 17:07:37 +00:00
robocop
dc74571185 Use a native, two dimensional array. 2008-02-02 17:06:24 +00:00
dimitr
44be88ad53 Cleanup. singnal_owner() is able to handle the direct call itself. 2008-01-31 13:39:30 +00:00
dimitr
01df1923ec Misc. 2008-01-30 10:34:28 +00:00
dimitr
95e6b3f5f9 More complete temporary rollback to the old logic. We don't need 64-bit owner IDs at this point. 2008-01-30 10:33:53 +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
956da93e27 Cleanup. 2008-01-17 13:40:35 +00:00
dimitr
83a070b17a Misc. 2008-01-17 13:10:28 +00:00
alexpeshkoff
bfdf145879 Fixing merge 2008-01-16 13:07:46 +00:00
dimitr
48e81dd58a The merge is being fixed. 2008-01-16 12:22:11 +00:00
dimitr
1dd06bb484 The merge continued. 2008-01-16 07:40:12 +00:00
paulbeach
7602a29b94 HPUX Port 2007-11-12 14:26:44 +00:00
hvlad
2c76551d48 Correct hash function of lock manager. I don't think that using last four bytes of key is a good hash :) 2007-09-25 20:28:20 +00:00
hvlad
8d6787665c Fix alignment issues 2007-09-07 07:41:07 +00:00
robocop
97dbdef560 Paranoid buffer overrun protection. 2007-09-02 09:52:42 +00:00
asfernandes
ff4145e88d Misc 2007-08-30 02:40:29 +00:00
hvlad
871df7e5c5 Use memcpy instead of byte copying as Adriano suggested 2007-08-29 22:27:31 +00:00
hvlad
b741d97fd5 Make fb_lock_print print lock keys for database pages in page_space:page_number format 2007-08-29 08:33:48 +00:00
dimitr
dd853cc9e8 Fixed an occasional infinite loop in DEV_BUILD. 2007-08-28 08:38:22 +00:00
alexpeshkoff
d34e4014f7 Bacported fix for CORE-1418: Races when starting and quickly shutting down blocking AST thread 2007-08-20 13:28:01 +00:00
alexpeshkoff
1f77b68e2b 1. Fixed AV when fb_lock_mgr exits. 
2. Made timeout in LOCK_manager() 10 times smaller - we are not in year 1993.
 2007-08-10 08:59:04 +00:00
alexpeshkoff
8f1bad6558 Moved LCK_OWNER constants to lock, where they are actually used, from jrd 2007-08-10 08:29:32 +00:00
asfernandes
613faffafb Misc 2007-08-02 02:00:37 +00:00
robocop
affeac235f Cleanup. 2007-07-29 02:32:41 +00:00
asfernandes
6beb5e28bd Misc 2007-07-26 01:23:18 +00:00
alexpeshkoff
b3031d19c2 Added one more check in DEV_BUILD 2007-07-25 13:26:13 +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
38f48eda38 Fixed CORE-107 - instance of fb_lock_manager runs after build 2007-04-11 09:25:21 +00:00
asfernandes
d87a30bf0c Misc 2007-02-23 01:42:10 +00:00
alexpeshkoff
dfef55e991 Fix for CORE-968 - Assertion failure in posix/isc_ipc.cpp 2007-02-22 16:47:39 +00:00
robocop
7274dc89c1 Totally misc. 2007-02-20 08:40:38 +00:00