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50 descendants of 58f7ca29303c2802
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2014-07-28
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| 20:16 | Remove an unnecessary parameter from vdbeMergeEngineStep(). Rename a couple other routines to be more descriptive of what they do. (check-in: f2407a40f3 user: drh tags: threads) | |
| 19:58 | Rename vdbeIncrMergerInit() to vdbeMergeEngineInit() - a much more accurate name. (check-in: 5b084a2dd5 user: drh tags: threads) | |
| 18:57 | In vdbesort.c, rename vdbeSorterDoCompare() to vdbeMergeEngineCompare() and move it closer to the one place where it is called. Other minor comment changes. (check-in: 09d50d9f0f user: drh tags: threads) | |
| 17:18 | In vdbesort.c, rename all pointers to sqlite3_file objects "pFd" and use the name "pFile" only for pointers to SortFile objects. Other comment enhancements. (check-in: 518290a7fc user: drh tags: threads) | |
| 15:01 | Merge recent trunk changes into the threads branch. (check-in: 163c247bd8 user: drh tags: threads) | |
| 14:54 | Improvements to comments in the multi-threaded sorter. Also include a function name change for clarity. And add a test to help show that the MergeEngine object is only used by a single thread. (check-in: 9af50a878f user: drh tags: threads) | |
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2014-07-24
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| 16:54 | Merge all recent trunk changes into the threads branch. (check-in: 770685892c user: drh tags: threads) | |
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2014-06-30
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| 20:25 | Merge the latest trunk changes into the threads branch. (check-in: ae23a65eb1 user: drh tags: threads) | |
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2014-06-18
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| 15:18 | Merge in all recent changes from trunk, and especially the automatic index enhancements. (check-in: 0e1b73496f user: drh tags: threads) | |
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2014-06-05
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| 13:22 | Bring the threads branch up-to-date with the 3.8.5 release. (check-in: e4b01676d7 user: drh tags: threads) | |
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2014-05-29
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| 20:24 | Merge changes from the trunk into the threads branch. (check-in: 416cb09126 user: drh tags: threads) | |
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2014-05-26
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| 20:15 | Merge recent trunk changes into the threads branch. (check-in: 8215202759 user: drh tags: threads) | |
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2014-05-20
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| 19:11 | Improvements to the testability of the threads.c module. (check-in: 386e088868 user: drh tags: threads) | |
| 11:03 | In vdbesort.c, change the names of PmaReader variables "pIter" to "pReadr". Other related comment changes. The generated object code should be the same. (check-in: 99efb235a0 user: drh tags: threads) | |
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2014-05-19
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| 23:17 | Merge recent changes from trunk. (check-in: 6eefdad946 user: drh tags: threads) | |
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2014-05-16
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| 20:24 | Rearrange some conditionals and add #if statements to make the code more testable. (check-in: 17afd77057 user: drh tags: threads) | |
| 17:31 | Add a pair of sqlite3FaultSim(100) calls to vdbesort.c to facilitate testing of obscure and hard to reach error conditions. (check-in: cceac14fd8 user: drh tags: threads) | |
| 14:27 | Merge all recent changes from trunk, and especially the new sqlite3FaultSim() interface. (check-in: 43fcbd9116 user: drh tags: threads) | |
| 12:18 | Use #ifdef logic to avoid an always-true branch when SQLITE_MAX_WORKER_THREADS=0 (check-in: 88cfe6d7de user: drh tags: threads) | |
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2014-05-15
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| 16:56 | Use #ifdef to omit code that is not used when SQLITE_MAX_WORKER_THREADS is zero. (check-in: 2e8d287d4f user: drh tags: threads) | |
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2014-05-12
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| 15:30 | In the sorter, only use large memory allocations if scratch memory has not been configured. Add #ifdefs to disable unused code when SQLITE_MAX_WORKER_THREADS is zero. Other sorter changes in support of testability. (check-in: d7e2b0d9cb user: drh tags: threads) | |
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2014-05-09
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| 17:17 | Merge recent trunk changes into the orderby-planning branch. (Leaf check-in: 8d8609d6c6 user: drh tags: orderby-planning) | |
| 15:00 | Merge the latest trunk changes into the threads branch. (check-in: 9ac8f1e711 user: dan tags: threads) | |
| 11:15 | Add new static mutex SQLITE_MUTEX_STATIC_APP3. (check-in: ee0ab09c80 user: dan tags: threads) | |
| 00:36 | Fix several harmless compiler warnings. (Closed-Leaf check-in: 360c0fd1cf user: mistachkin tags: winPreCache) | |
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2014-05-08
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| 22:15 | Fix typos in logging code. (check-in: dc7f84dfcc user: mistachkin tags: winPreCache) | |
| 22:08 | Fix a memory leak of the temporary read buffer. (check-in: 37e60d211f user: mistachkin tags: winPreCache) | |
| 22:05 | Update comments and only include the thread routine when required. (check-in: a60c545f25 user: mistachkin tags: winPreCache) | |
| 22:01 | Experimental changes to pre-cache a database file prior to it being fully opened. (check-in: 38cbcedbb6 user: mistachkin tags: winPreCache) | |
| 22:01 | Fix static variable declaration issue on Windows. (check-in: a41d296913 user: mistachkin tags: threads) | |
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2014-05-06
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| 16:21 | Add a little extra variety to the tests in sort4.test. (check-in: 7de6aee6a5 user: dan tags: threads) | |
| 15:38 | Re-implement the core of the multi-threaded sorter tests in sort4.test using C. Run each test in sort4.test ten times, or repeat all tests for 300 seconds as part of the "multithread" permutation test. (check-in: 208b2b04d4 user: dan tags: threads) | |
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2014-05-05
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| 20:03 | Add test file sort4.test, containing brute force tests for the multi-theaded sorter. (check-in: 9cc364c42c user: dan tags: threads) | |
| 15:58 | Fix a race condition in the sorter code. (check-in: 2d2edfe58d user: dan tags: threads) | |
| 09:08 | Add tests so that the "coverage-sorter" test permutation covers all branches in vdbesort.c. Fix a few minor problems in the same file. (check-in: bde28b702d user: dan tags: threads) | |
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2014-05-03
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| 20:43 | Add an extra fault-injection test to sortfault.test. Remove an unreachable branch from vdbesort.c. (check-in: a33a366ba8 user: dan tags: threads) | |
| 19:33 | Fix a race condition in the sorter. (check-in: 32ccf3ae18 user: dan tags: threads) | |
| 14:28 | Fix a problem in the sorter causing it to return spurious SQLITE_NOMEM errors when configured to use memsys3 or memsys5. (check-in: 3a66c4e1bf user: dan tags: threads) | |
| 13:53 | Get SQLITE_MUTEX_STATIC_APP1 and _APP2 working for the debugMutex implementation. (check-in: f49ba1c926 user: drh tags: threads) | |
| 12:00 | Add two new static mutexes, SQLITE_MUTEX_STATIC_APP1 and _APP2, for use by the application program. First intended use is in test programs for the memory allocation logic where one does not want to allocating a _FAST or _RECURSIVE mutex since that would involve using the memory allocation system under test. (check-in: 13686035dd user: drh tags: threads) | |
| 11:22 | Add the SQLITE_DEFAULT_WORKER_THREADS compile-time option. Fix a NULL-pointer dereference that can occur following OOM. (check-in: e0dea89b3e user: drh tags: threads) | |
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2014-05-02
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| 19:12 | Fix typo in Windows makefile. Make sure the WaitForSingleObjectEx system call is always available. (check-in: d7ed529fa2 user: mistachkin tags: threads) | |
| 18:46 | Do not run the vdbeRecordCompareDebug() assert if pKeyInfo->db is NULL since in that case there would be no way to check for a memory allocation failure. (check-in: 63ed2d6acb user: drh tags: threads) | |
| 18:05 | Merge orderby-planning with this branch. (check-in: d9549de317 user: dan tags: threads) | |
| 17:33 | Simplify assert() statements used to verify correct operation of record comparison routines. (check-in: 3300d62dcb user: drh tags: orderby-planning) | |
| 16:22 | Failure to extend a temp file for use with mmap() in vdbesort.c is benign. (check-in: d4d396387d user: drh tags: orderby-planning) | |
| 15:25 | Fix a faulty assert() statement. (check-in: 9196ce4073 user: drh tags: orderby-planning) | |
| 13:09 | Merge latest trunk enhancements and fixes into the orderby-planning branch. (check-in: 84862d3a09 user: drh tags: orderby-planning) | |
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2014-04-24
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| 16:25 | Improved header comment on the vdbesort.c module. No changes to code. (check-in: bf09ce24d0 user: drh tags: orderby-planning) | |
| 15:06 | Reopen the orderby-planning branch and merge in the latest trunk enhancements and fixes. (check-in: 6077ddcd93 user: drh tags: orderby-planning) | |
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2014-03-28
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| 19:47 | Fix a compiler warning and an after-OOM memory leak. (check-in: 58f7ca2930 user: drh tags: orderby-planning) | |