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145 commits

Author SHA1 Message Date
Sears Russell
c413203ec8 Talloc() now reuses space when possible. It still needs to call slottedCompact() intelligentally. Also, allocationPolicy should support an extra tier 
of pages, so it doesn't suggest ones that aren't already in the buffer pool unless it has to.
 2006-07-29 00:56:54 +00:00
Sears Russell
78f7b5a12e Added tests for concurrent transactions + aborts(). Still doesn't test 
latching, as it is single threaded.
 2006-07-27 00:16:24 +00:00
Sears Russell
62abe94bf5 added fsckRegions(), and call it from the unit tests. 2006-07-25 22:23:15 +00:00
Sears Russell
89b45da869 Fixed a bunch of gcc type punned pointer warnings. 2006-07-25 21:14:33 +00:00
Sears Russell
35b0978859 Removed some debugging output. 2006-07-22 00:00:19 +00:00
Sears Russell
715f9c4395 Shorter runs for interactive unit testing. 2006-07-21 23:58:32 +00:00
Sears Russell
0725af91be Fixed page leak in Talloc(). 2006-07-21 01:07:09 +00:00
Sears Russell
3d8a5dbcd2 Unit test for region allocator. 2006-07-20 21:54:32 +00:00
Sears Russell
ffd3bd960b switched to region allocator, but TpageAlloc currently grabs its own region... 2006-07-20 01:29:39 +00:00
Sears Russell
eabb8010f4 minor change to aid in debugging 2006-06-21 00:41:47 +00:00
Sears Russell
c8c9b7af19 the logger understands special record types. (At least partially...); shortened blob tests, since the blob 
implementation is fundamentally broken, and slow
 2006-06-20 23:02:27 +00:00
Sears Russell
0c6c0ec50b Removed pbl header; fixed makefile bugs and the compilation warnings 
they obscured.
 2006-06-20 22:05:45 +00:00
Sears Russell
6485a4aae9 No more PBL. 2006-06-20 21:44:17 +00:00
Sears Russell
bbe16e3a59 Allow blob count to be set independently of record count 2006-06-20 21:41:39 +00:00
Sears Russell
5de8c9fc6e Changed test case output to avoid spurious errors in flamebox 2006-06-20 20:48:28 +00:00
Sears Russell
e14877821f Fixed blob bug. The reason it's so slow is that it's logging a preimage + postimage of each blob and then synchronously writing to a second copy each time the blob is 
written to(!!!)
 2006-06-20 00:03:38 +00:00
Sears Russell
dc8a3e5d60 Eliminated slottedPreRalloc 2006-06-16 00:05:44 +00:00
Sears Russell
ffac2d6362 minor changes to check_mutliplexer. It still doesn't work on multicore. 2006-06-15 22:30:27 +00:00
Sears Russell
50515ffd23 More steps toward factoring page allocation out of record allocation. 2006-06-15 05:31:20 +00:00
Sears Russell
59bd80a2a8 half-hearted attempt to fix -Wextra warnings... 2006-06-13 23:58:04 +00:00
Sears Russell
a3678aad5c Now AM_CFLAGS can be set by modifying GLOBAL_CFLAGS in the root 
Makefile.am
 2006-06-13 22:48:50 +00:00
Sears Russell
f53a46e788 removed heisenbug 2006-06-13 22:47:38 +00:00
Sears Russell
014c1e3e75 removed derefereneced void* 2006-06-13 22:47:04 +00:00
Sears Russell
164f84a533 fixed compiler warning. 2006-06-12 22:51:14 +00:00
Sears Russell
cef9e2c4ce Added settings for longer-running tests 2006-06-12 22:45:41 +00:00
Sears Russell
fd19036843 Added more complete hashtable test; fixed incorrect return value in LH_ENTRY(find) 2006-05-31 00:37:56 +00:00
Sears Russell
6138c77306 Documentation fix 2006-05-31 00:37:23 +00:00
Sears Russell
1d9f7b314f Added -fno-strict-aliasing to the CFLAGS for the unit tests... This is 
easier than making all this code -O2 clean...  (The rest of lladd now
compiles without warning under -O2, so this seems like a good
tradeoff...)
 2006-05-25 22:50:28 +00:00
Sears Russell
c45b384b3b was passing unitialized pointer into pthread_join... 2006-05-25 22:49:19 +00:00
Sears Russell
fda416090b Fixed a bunch of 'easy' warnings 2006-05-25 00:02:46 +00:00
Sears Russell
229a296f54 Disabled timeout; fixed compilation warning. 2006-05-24 23:25:01 +00:00
Sears Russell
03b5c12fdd test file for linear hash 2006-05-24 02:26:54 +00:00
Sears Russell
2e06cafaa8 2006-05-24 02:19:04 +00:00
Sears Russell
4c168d8fb2 Fixed truncation bugs, and a minor test case bug. 2006-05-22 23:59:02 +00:00
Sears Russell
ef43d5e4ce Implemented log truncation. 2006-04-14 03:45:26 +00:00
Sears Russell
c1d8906d28 removed memcpy() calls from inMemoryLog; added "const" qualifier to many LogEntry pointers. 2006-04-11 02:20:21 +00:00
Sears Russell
7decae7172 All tests that pass with LOG_TO_FILE now pass with LOG_TO_MEMORY, but LOG_TO_MEMORY is slow, and seems to be 
killing malloc's performance for some reason.  (linearHashNTA spends many seconds in free() between unit
tests...)
 2006-04-08 00:05:09 +00:00
Sears Russell
d3d7f2c788 Implemented "LOG_TO_MEMORY", which mostly works (linear hash NTA goes into an infinite loop....) 2006-04-07 03:40:40 +00:00
Sears Russell
91381bffc2 Switched from mixture of int and lsn_t to lsn_t 2006-04-04 23:00:08 +00:00
Sears Russell
ced022d0fe partial fixes 2006-03-28 20:15:31 +00:00
Sears Russell
0250ee4a0a Intialization bug 2006-03-28 20:14:04 +00:00
Sears Russell
bb37db0857 Partial port to amd64. 2006-03-20 23:11:46 +00:00
Colleen M. Lewis
a579da0a58 Insert method added to check_bTree.c 2005-11-08 20:55:18 +00:00
Colleen M. Lewis
497790ca9b Problem with FixedPageRecordSize shown in test file 2005-10-30 00:39:25 +00:00
Colleen M. Lewis
345f0cde78 Added the base functionality and test case for the BTree... just a hello world method. but it has the h, c and check files. -colleen ;) 2005-05-05 21:34:12 +00:00
Colleen M. Lewis
9fb39c14ce added bTree.c 2005-05-05 21:26:40 +00:00
Sears Russell
ee9eb416ea Implemented fifo pool that allocates entries out of a pool (it should be easy to extend this to avoid deadlock, while allowing it to continue to provide backpressure) 2005-03-23 08:07:53 +00:00
Sears Russell
ef3c30b190 Benchmark updates. 2005-03-20 05:17:25 +00:00
Sears Russell
d8eb6c9aa7 Major benchmark update; log force merging. 2005-03-17 04:38:55 +00:00
Sears Russell
3812f36e6b now spawns multipler cleaner threads, and checks both for duplicated log entries and dropped log entries. 2005-03-16 00:59:38 +00:00