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Author SHA1 Message Date
Sears Russell
1a1268ac36 re-enable majority of linearHashNTA tests. (Ooops!) 2009-03-15 02:42:00 +00:00
Sears Russell
2ecc822561 more iterator tests 2009-03-15 02:14:03 +00:00
Sears Russell
a69e61ed85 stop checking hash.size, which has changed 2009-03-15 02:11:01 +00:00
Sears Russell
9e54ad60d5 renamed hash() to avoid linker collisions; inlined some hash functions 2009-02-20 23:42:54 +00:00
Luke Skycrapper
5c46901b9c Add build file for examples 2009-02-19 18:45:42 +00:00
Sears Russell
4ce4491097 avoid extra calls to gettimeofday() when the log is not durable; set group commit to wait for 10msec, not 100... 2009-02-03 05:36:33 +00:00
Sears Russell
95e9158847 checkin partially implemented log based on file pool so that svn will compile 2009-01-05 21:57:33 +00:00
Sears Russell
93885a3ab4 removed static variables from logWriter.c 2008-12-29 23:05:13 +00:00
Sears Russell
5ba41bb3cb renamed logWriter.[ch] to safeWrites.[ch] 2008-12-29 20:01:37 +00:00
Sears Russell
6f809b00e2 renamed open/deleteLogWriter 2008-12-29 19:46:51 +00:00
Sears Russell
97ab7670db fixes major correctness/performance regression; test for when to force log to maintain WAL was reversed 2008-12-12 00:05:42 +00:00
Sears Russell
1f336255f5 fix shutdown of empty rose trees 2008-12-05 20:52:39 +00:00
Sears Russell
32950b2b98 fixed memory leaks and pointer aliasing bugs in lsmTree_iterator. 2008-12-05 00:08:46 +00:00
Sears Russell
32fae6795b Fix memory leak in lruFast.c during Tdeinit(). 2008-12-04 23:07:07 +00:00
Sears Russell
79d1512a5e fixed problem in lsm tree recovery; it was not updating the lsm tree header when passing C1 into C2's merger thread. Then C2 freed C1, and C1 pointed to uninitialized data. 2008-12-04 09:22:17 +00:00
Sears Russell
e4341e10b9 partially fixed rose recovery; clean shutdowns now work 2008-12-04 04:12:47 +00:00
Sears Russell
ff641be5dc add an explicit ID parameter to StaticTuple. Instantiators of StaticTuple need to make sure this is different for each static tuple type that may coexist in the same page file. This allows multiple copies of rose to run at once. 2008-12-02 21:45:58 +00:00
Sears Russell
c6564e67c7 documentation update; eliminated some dead code 2008-12-02 19:39:20 +00:00
Sears Russell
1383a42206 documentation update; made slottedFlush, etc.. static 2008-12-02 19:38:49 +00:00
Sears Russell
78a72d81f3 build readonlyhash; fix compile error from nightly builds 2008-12-02 00:33:45 +00:00
Sears Russell
ddc93caeae do not use group commit with non-durable transactions 2008-12-01 23:22:38 +00:00
Sears Russell
2dcc6598d2 added support for softcommit, and for compile / runtime configuration of stasis log + storefile locations 2008-12-01 22:45:32 +00:00
Sears Russell
17d4bb3ed4 log refactoring 2008-12-01 19:48:59 +00:00
Sears Russell
d9b00d457d Remove old comment. 2008-12-01 04:29:42 +00:00
Sears Russell
77b24a991d - Arrange for buffer manager writback to use group commit 
- Only call correct log force when log_to_mem is enabled.
 2008-12-01 04:28:46 +00:00
Sears Russell
1cddd8ab8c remove ancient obsolete file 2008-12-01 04:24:24 +00:00
Sears Russell
41460d041a did away with memoization for rle_ (cost of mutex was too high). pthread_[get|set]specific does not provide enough keys to make sense as an alternative 2008-11-27 00:08:59 +00:00
Sears Russell
e22c35a1b5 fix lsm iterator data corruption bug 2008-11-26 22:39:48 +00:00
Sears Russell
fe6c865737 support multiple include 2008-11-26 22:37:49 +00:00
Sears Russell
549f97d297 rewrote mergeThread, added ability to start iterators mid lsmTable 2008-11-26 07:14:23 +00:00
Sears Russell
1985ec6424 defensively check that caller locked pages as appropriate 2008-11-26 07:12:51 +00:00
Sears Russell
b8624d09b1 obtain readlocks on lsm tree pages while iterating over them 2008-11-26 07:05:22 +00:00
Sears Russell
6a5e7f5589 Fix two problems in lsmTree: 
- rewrite lookup() to be simpler, and fixed a few bugs
 - was keeping node records around after pages were released
 2008-11-26 07:01:43 +00:00
Sears Russell
9012bef5fc Fixes nasty concurrency bug; rle's readRecord() was not reentrant(!) 2008-11-26 06:58:22 +00:00
Sears Russell
15a097a100 sort of compiles under macos now 2008-11-25 01:19:36 +00:00
Sears Russell
11082997d8 revert accidentally committed files 2008-11-24 23:43:26 +00:00
Sears Russell
a321ba6e4e handle null lsmIiterator_ gracefully 2008-11-24 23:41:11 +00:00
Sears Russell
09641257ad fixed memory leak 2008-11-24 07:35:59 +00:00
Sears Russell
2b63991014 preliminary (and largely untested) support for opening LSM-tree iterators starting at a given tuple 2008-11-24 01:32:35 +00:00
Sears Russell
23205f8cc4 Fixed 'make coverage' (removed old reference to libdfa/...) 2008-11-13 20:15:03 +00:00
Sears Russell
cafd05f9bd moved legacy buffer manager into its own directory 2008-11-13 20:08:37 +00:00
Sears Russell
53a7982f47 fixes numerous blob bugs, allowing linearHashNTA to store arbitrary length key,value pairs. 2008-11-13 04:18:50 +00:00
Sears Russell
e842987915 check that TrecordSize() works for blobs. 2008-11-13 04:17:59 +00:00
Sears Russell
46fbfa3c35 Implement blob deallocation; add test case 2008-11-13 00:13:11 +00:00
Sears Russell
e2f604175b move hash iterator code around, update documentation 2008-11-13 00:12:19 +00:00
Sears Russell
dcf07c1d4c Remove obsolete #include 2008-11-13 00:08:27 +00:00
Sears Russell
f5d1229941 Recovery now maintains XactionTable's state in the same way as forward operation. 
Internal transactional2.c state is now declared static.
 2008-11-13 00:06:35 +00:00
Sears Russell
9bf242f1a5 Add check for invalid transaction xids to Tupdate(). 2008-11-12 19:00:09 +00:00
Sears Russell
484cd7fd38 fix new gcc compiler warnings 2008-11-11 01:15:25 +00:00
Sears Russell
8b0251ae4b Fix conditional compilation for flex / bison 2008-11-07 08:18:46 +00:00