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79 Commits

Author SHA1 Message Date
peter.d.reid
60ec914c74 Fix typos in comments. No code changes. 
FossilOrigin-Name: e62aab5e9290503869e1f4d5e0fefd2b4dee0a69
 2014-09-06 16:39:46 +00:00
drh
44ee1dc843 Add the sqlite3_memdebug_title_count global variable, used during debugging 
to count the number of invocations of test_memdebug_settitle.  By examining
this variable in the debugger after a segfault, one can then set a breakpoint
on test_memdebug_settitle that will fire just before the problem.

FossilOrigin-Name: 27e3ca3e0f1da54e3527704a8601bb9003b086bf
 2014-09-06 03:16:28 +00:00
drh
028696c4cc Remove the SQLITE_CONFIG_WORKER_THREADS configuration parameter. The number 
of worker threads in the sorter is now determined only by the
PRAGMA threads=N setting.

FossilOrigin-Name: e3305d4b4efcbe06945ce7f6ec0f2e864244aaf9
 2014-08-25 23:44:44 +00:00
dan
578e1ca8d7 Even if compile time option SQLITE_MAX_WORKER_THREADS is set to one or greater, set the default number of worker threads to zero. Distribute data more evenly between threads in sqlite3VdbeSorterWrite() to improve performance when sorting large amounts of data. Add new test file sort2.test. 
FossilOrigin-Name: 643c86a056168e39fcb7f39b8a72731f1eb246db
 2014-04-01 15:38:44 +00:00
mistachkin
af8641bd45 Clarify docs for the SQLITE_CONFIG_WIN32_HEAPSIZE option. 
FossilOrigin-Name: 51e876074af4e34ba01ed122e3bcc042243c9e88
 2013-11-25 21:49:04 +00:00
mistachkin
ac1f10458b Add experimental sqlite3_config option to control the native Win32 heap size. 
FossilOrigin-Name: f09f11e94b5a7c2e51d99c3700d2acd2f3903de9
 2013-11-23 00:27:29 +00:00
mistachkin
f64188910d Fix several harmless compiler warnings. Fix a couple compiler issues with the shell. 
FossilOrigin-Name: 8917e9f9a0802cbfb6f33e2ab1c2f98e4df5babd
 2013-08-28 01:54:12 +00:00
drh
648e264342 Add the "defer_foreign_keys" pragma and the SQLITE_DBSTATUS_DEFERRED_FKS 
value for sqlite3_db_status().  This is a cherry-pick of a sequence of five
checkins in the sessions branch between [1d44e5d3c2] and [d39e65fe70].

FossilOrigin-Name: 527121ac3cdc96ac33ad975c227a6685a2f7e999
 2013-07-11 15:03:32 +00:00
mistachkin
e84d8d3219 More refinements to Windows OSTRACE usage. Replace all usage of sqlite3TestErrorName() with sqlite3ErrName() and add missing return codes. 
FossilOrigin-Name: 05ba5e23fcc5da416d47a8ad5e667ed6a0c7a34a
 2013-04-29 03:09:10 +00:00
mistachkin
a359b5eea4 Fix an out-of-order function declaration when compiled with MEMDEBUG. 
FossilOrigin-Name: 6d31557837fef2c8fad6f009ac6dd97dd4af0a54
 2012-12-04 00:37:58 +00:00
drh
de9a7b8a94 Add the ability to disable the covering-index-scan optimization at compile-time, 
start-time, or at run-time.  Add test cases to check this configurability.

FossilOrigin-Name: ccb8ecc30c8e6c7760131250297c2e452bbac43b
 2012-09-17 20:44:46 +00:00
mistachkin
8765b4660e Make header comments for some Tcl test commands more consistent. No changes to code. 
FossilOrigin-Name: af870ca9827d2079a35dbb545660f670c7ca9512
 2012-09-10 08:48:05 +00:00
drh
9ad3ee40f2 Add SQLITE_DBSTATUS_CACHE_WRITE. Used to query a database connection for the cumulative number of database pages written. 
FossilOrigin-Name: 05f98d4eec0f029b76fd471f8d9edf2807de6b55
 2012-03-24 20:06:14 +00:00
drh
caffb1a532 Fix compiler warnings in the TCL test harness. 
FossilOrigin-Name: c4cd38a0c71e2887e47bebb9d10baf30802a7f13
 2012-01-30 18:00:31 +00:00
dan
58ca31c905 Add the SQLITE_DB_STATUS_CACHE_HIT and MISS options. For querying the number of cache hits and misses on a per-connection basis. 
FossilOrigin-Name: 5100b6e9dc5107f0f835d0aac26fe6d4938ffc73
 2011-09-22 14:41:16 +00:00
drh
860e332cdc Fix harmless compiler warnings in test code. No changes to the core. 
FossilOrigin-Name: 16f83fec77668c021694fbb189b415bd3b90adc8
 2011-08-25 18:54:46 +00:00
dan
cd74b611f4 Add the start of the "uri-filenames" feature. 
FossilOrigin-Name: b8a8132e7148a7c90ca1352f20ab71d97b0bc4b0
 2011-04-22 19:37:32 +00:00
drh
2a58e9cc32 Add test cases for the new lookaside hit and miss status outputs. Add 
the output of lookaside hit and miss to the command-line shell statistics.

FossilOrigin-Name: b0888047bb6d9ac55e29b9224df2ff650728bb78
 2010-12-21 21:28:38 +00:00
dan
ec561a351a Change to tcl test infrastructure so that --malloctrace=1 works when sizeof(int)!=sizeof(void*). 
FossilOrigin-Name: c3e771b3cf685f4237a2516ee7111849bf0ffb3f
 2010-08-09 14:47:50 +00:00
drh
eafc43b156 Add the SQLITE_STATUS_MALLOC_COUNT option for sqlite3_status(). 
FossilOrigin-Name: 8f8e442b3af553753e25c304efa289b626e3a227
 2010-07-26 18:43:40 +00:00
dan
d46def77db Experimental code to measure memory consumed by database schemas and prepared statements. 
FossilOrigin-Name: 9aa30342f4de4eff630520ea8e07ad253d3f0877
 2010-07-24 11:28:28 +00:00
dan
c396d4af58 Additional test cases to cover branches in pager.c. 
FossilOrigin-Name: eddfb2b4062f8a8b907f0c7bc08a05c16692e900
 2010-07-02 11:27:43 +00:00
drh
63da089314 Add the SQLITE_DBSTATUS_CACHE_SIZE verb for sqlite3_db_status(). The 
highwater mark does not yet work on this verb.

FossilOrigin-Name: 418c6d8113bc337556b0d47acfd6a7d865d1121f
 2010-03-10 21:42:07 +00:00
drh
c81c11f62c Remove the obsolete "$Id:$" RCS identifier strings from the source code. 
FossilOrigin-Name: f6c045f649036958078cb15cd9d5453680c82b0c
 2009-11-10 01:30:52 +00:00
danielk1977
8b32282795 Change to test code and scripts allowing memsys3 to be tested using a build that has both memsys3 and memsys5 enabled. (CVS 6834) 
FossilOrigin-Name: a00aeec21cca7ccf19d4cdef618149aa2773c005
 2009-07-01 18:09:01 +00:00
danielk1977
64aca19127 Change "... myfunction() { ... }" to "... myfunction(void) { ... }" in a few pla 
ces. Ticket #3783. (CVS 6462)

FossilOrigin-Name: 6f79e6ae0d30948db4ba26bb5b448c15c470464f
 2009-04-07 11:21:28 +00:00
danielk1977
b48c1f192e Fix a bug in test_malloc.c whereby running multi-threaded test cases could cause subsequent OOM tests to fail. (CVS 6254) 
FossilOrigin-Name: 03ea9e591337a3c442080ee7cd01cc4ee85c1357
 2009-02-04 15:27:40 +00:00
drh
f2a84e3ca6 Add a HIGHSTRESS parameter to the sqlite3_config_alt_pcache debugging 
command in the test harness - to force calling pagerStress() more
frequently. (CVS 6127)

FossilOrigin-Name: e426860b94f5b47e3a265549dbac64a421cae425
 2009-01-07 03:59:47 +00:00
drh
b232c23297 Add an alternative application-defined pcache implementation and add test 
cases to permutations.test to invoke it.  Added the SQLITE_CONFIG_GETPCACHE
method to sqlite3_config(). (CVS 5920)

FossilOrigin-Name: 16f1e6ec2ad92f68c0079a0c2b5ca08a3b4af816
 2008-11-19 01:20:26 +00:00
shane
2479de3a20 Removed a few more small parts of memsys6 code, including some config and test code for it; (CVS 5872) 
FossilOrigin-Name: a11241d6fbc9e0408d5adc73d494b85124d2d609
 2008-11-10 18:05:35 +00:00
danielk1977
ab7bee892b After running speed1.test and speed1p.test, reset the size of the lookaside buffer. Otherwise, subsequent runs of malloc5.test may report an error. Changes to test code only. (CVS 5824) 
FossilOrigin-Name: 9283478e69d84aa99b2d4636587c8c0b34e7c4da
 2008-10-15 11:43:55 +00:00
drh
1b67f3caf2 Simplify the symbol hash table to use only a single key class. Other 
changes to improve code coverage. (CVS 5794)

FossilOrigin-Name: ff50a8a7e5a15fac192939ff3206fa18d1c5a6dd
 2008-10-10 17:41:28 +00:00
drh
e50135e26d Add SQLITE_STATUS_PAGECACHE_SIZE and SQLITE_STATUS_SCRATCH_SIZE. (CVS 5537) 
FossilOrigin-Name: c4e9b824062ba82a8db01cd82e3e681de1940208
 2008-08-05 17:53:22 +00:00
drh
e9d1c720ee Separate verbs of sqlite3_config() and sqlite3_db_config() into their 
own namespaces.  Allow SQLITE3_DBCONFIG_LOOKASIDE to specific an external
memory buffer. (CVS 5536)

FossilOrigin-Name: 5dd865da5e787c10ef4c9e96647724bfab9dea01
 2008-08-04 20:13:26 +00:00
drh
6480aad473 Test cases for sqlite3_db_config() and sqlite3_db_status(). (CVS 5518) 
FossilOrigin-Name: 6a6b94302acdfe6404b04bff1cc8d16c1ef69df9
 2008-08-01 16:31:14 +00:00
drh
0a60a384e7 Change the definition of SQLITE_CONFIG_PAGECACHE and 
SQLITE_CONFIG_SCRATCH to omit the magic "+4" in the buffer size
calculation. (CVS 5512)

FossilOrigin-Name: e7ed0fe640a39053009eac52a7f055b121750e57
 2008-07-31 17:16:05 +00:00
drh
5f4bcf15d1 Enhancements to the pagecache malloc test configuration. Changes to the 
speed test scripts to use the new test enhancements. (CVS 5494)

FossilOrigin-Name: 0ce39c21f32958ae53c00dc8bbf8cdd453f2d90e
 2008-07-29 14:29:06 +00:00
drh
633e6d57d9 Implement the "lookaside" memory allocation cache. Use of this cache makes 
the speed1.test script run about 15% faster.  Added new interfaces to
control the cache. (CVS 5488)

FossilOrigin-Name: e48f9697e9fea339e150ddc32940760027dd07d9
 2008-07-28 19:34:53 +00:00
drh
ec424a5be6 Add the capability to track the maximum depth of the LALR(1) parser stack 
so that critical applications can check to see if they are getting close
to limits. (CVS 5481)

FossilOrigin-Name: ef0250f3dc769a4acd534f31fa06d90922d4145b
 2008-07-25 15:39:03 +00:00
danielk1977
31fab4f30b Updates to mem6.c allocator. (CVS 5473) 
FossilOrigin-Name: 43a4cae2acea33d1a17c0037516e9c27fb7e8e91
 2008-07-25 08:48:59 +00:00
danielk1977
2d34081de9 Add mem6.c, a new allocator. More to come. (CVS 5467) 
FossilOrigin-Name: 192bc192185a7b475ef9331e2a4a0dc68083ec03
 2008-07-24 08:20:40 +00:00
drh
7830cd41ba Activate testing of mem3 and mem5. Fix problems found. Tickets #3223 
and #3225.  Other test configuration changes. (CVS 5419)

FossilOrigin-Name: a3a7820540f6f2285e6c83cac84383fc7d60d267
 2008-07-16 12:25:32 +00:00
drh
34004cebb6 Additional test coverage for the btree module. Remove the failsafe() macro 
and replace it with ALWAYS() and NEVER(). (CVS 5395)

FossilOrigin-Name: d7e2f0d2d45574d6191c1b191c0daf5260696f27
 2008-07-11 16:15:17 +00:00
drh
8a42cbd3f0 Enhancements to the testing logic for malloc and mutex. Only permit one 
of MEMSYS3/5 to be compiled-in at a time.  Omit the SQLITE_CONFIG_MEMSYS3/5
configuration options. (CVS 5389)

FossilOrigin-Name: ed8b2525006ae7f8cacd01b291760513fdbdff57
 2008-07-10 18:13:42 +00:00
drh
af005fbc13 Test coverage improvements on printf. (CVS 5385) 
FossilOrigin-Name: 2d8f7bebf0f13f3a95f1e2163e35d43229cabfea
 2008-07-09 16:51:51 +00:00
drh
22c2403a1c Begin adding the failsafe() macro. (CVS 5383) 
FossilOrigin-Name: 8aae4fe7e702b7636fba1fd609a0ca22fdcc3371
 2008-07-09 13:28:53 +00:00
danielk1977
0d84e5b2a7 Fix mem3.c (broken by (5320)). (CVS 5321) 
FossilOrigin-Name: fef90a21aea11f15371d3fcf44548d786dd8819b
 2008-06-27 14:05:24 +00:00
danielk1977
5099be5e85 Change mem5.c so that the minimum allocation size is runtime configurable. (CVS 5320) 
FossilOrigin-Name: 4f95f4cdf77e134fab42148e10198c7b008d4ae6
 2008-06-27 13:27:03 +00:00
danielk1977
c66c0e14a6 Fix the allocator in mem5.c so that it can be enabled at run time using the sqlite3_config() function. (CVS 5304) 
FossilOrigin-Name: 30ff6bb0b2d1068d28e86ac90bb9f454e4537a2d
 2008-06-25 14:26:07 +00:00
danielk1977
32155ef0ff Fix up some details to do with the mem3.c (memsys3) allocator. If the library is compiled with SQLITE_ENABLE_MEMSYS3, the memsys3 allocator can be selected at runtime. (CVS 5303) 
FossilOrigin-Name: 9c6c8e01b31abfe2bc8e650bbfdb504021dc7e59
 2008-06-25 10:34:34 +00:00