alexpeshkoff
139331c7e3
Enhanced memory leaks search - changed FB_NEW to FB_NEW_POOL,
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plain new to FB_NEW, making allocated with it blocks tagged with file/line.
Make related code slightly better readable.
2015-10-12 14:26:00 +00:00
asfernandes
ecdc6ea8c6
Misc.
2015-09-27 20:02:43 +00:00
hvlad
f7e248ca63
Improvement CORE-4935 : Increase performance of backout of dead record version (or undo of just created primary record version) when backversions chain is too long
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Improvement CORE-4936 : Reduce internal contention in background garbage collector
Other small improvements:
- garbage collector\sweep now skip record header if transaction is below OIT - it allows to reduce number of page fetches
- missed points to gather RECORD_FRAGMENT_READS and RECORD_BACKVERSION_READS statistics
2015-09-16 21:16:13 +00:00
hvlad
11d4f648d4
Fixed bug, noted by Claudio in fb-devel
2014-12-13 08:55:53 +00:00
hvlad
8741e3d68c
Cleanup and optimize locking a bit (as suggested by Dmitry)
2014-07-29 08:15:29 +00:00
skidder
7c743fc291
Fix build warnings
2014-07-17 18:48:46 +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
dimitr
fc198d7859
Fixed the [not working] background garbage collection.
2011-09-21 07:22:12 +00:00
asfernandes
47489fa71b
Misc.
2011-06-26 18:48:00 +00:00
robocop
5ad96271e6
Misc.
2011-06-24 06:34:16 +00:00
asfernandes
2c9dd7e1ff
Misc.
2011-05-28 02:05:45 +00:00
asfernandes
1114661c2b
Misc.
2011-05-27 16:18:39 +00:00
hvlad
99c9c8e2db
Enabled background threads (garbage collector and cache writer).
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Introduced special kind of system attachments used in this threads and show its activity in monitoring.
2011-05-27 07:57:16 +00:00
