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History of test/pcache.test

2015-08-28
02:12
Merge trunk enhancements into the apple-osx branch. Most tests works, but there are yet a few issues to be resolved. file: [9a04fa26] check-in: [da864658] user: drh branch: apple-osx, size: 5234
2015-07-16
18:18
Defer the bulk pcache1 memory allocation until the first page allocation request. Limit the size of the pcache1 bulk allocation to the cache_size setting. Deallocate the bulk allocation on a sqlite3_db_release_memory() request, if the bulk allocation is completely unused. file: [c8acbedd] check-in: [b79a4aff] user: drh branch: trunk, size: 5037
2014-05-08
23:01
Initial attempt to merge in all trunk changes over the previous 1.5 years. This check-in compiles but there are compiler warnings and "make test" segfaults after only running a few test modules. file: [488061b5] check-in: [9411d7dc] user: drh branch: apple-osx, size: 5215
2013-07-06
18:07
Fixes for test cases running in the "mmap" permutation. file: [b09104b0] check-in: [cdb97d41] user: dan branch: trunk, size: 5018
2012-05-09
22:36
Added support for SQLITE_ENABLE_PERSIST_WAL compile time macro, retrieving lastErrno from WAL file and setting last errno when writes fail due to space constraints file: [fa8a2b06] check-in: [65479294] user: adam branch: apple-osx, size: 5191
2011-01-18
16:13
Get all test cases working with the mutex-free-pcache implementation. file: [065aa286] check-in: [2dc98d29] user: drh branch: mutex-free-pcache, size: 4994
2010-06-22
13:46
Some changes to test scripts related to codec enabled versions of sqlite. file: [4118a183] check-in: [85dd51a7] user: dan branch: trunk, size: 4841
2009-05-18
16:14
Port patches from the trunk into the 3.6.14.1 branch: the group_concat() fix of check-in (6616), ticket #3841 and the pcache fix of check-in (6619), ticket #3844. (CVS 6652) file: [af48f31b] check-in: [2a277c55] user: drh branch: branch_3_6_14, size: 4673
2009-05-08
06:52
Correctly update the cache page-count when discarding pages in the xTruncate() method of the default pcache implementation. Otherwise the effective configured size of the cache shrinks each time xTruncate() is called. Fix for #3844. (CVS 6619) file: [eebc4420] check-in: [88211cee] user: danielk1977 branch: trunk, size: 4677
2009-03-05
14:59
Begin purging dirty pages from the cache once 90% of the cache is dirty (insteadof waiting until it is 100% dirty). This improves performance in some circumstances by effectively reserving 10% of the configured page-cache for frequently reused read-only pages. (CVS 6341) file: [70ad1d65] check-in: [823fe7f5] user: danielk1977 branch: trunk, size: 3948
2009-01-07
15:33
Conjecture: a journal header with nRec==0 must be the last header in the journal. Add asserts to make this conjecture explicit. (CVS 6132) file: [ccd18b4d] check-in: [15b5b5f9] user: drh branch: trunk, size: 3872
2008-09-05
05:29
Change pcache.test so that it works if sqlite is configured to create auto-vacuum databases by default. (CVS 5678) file: [515b4c26] check-in: [55e67756] user: danielk1977 branch: trunk, size: 3877
2008-08-29
09:10
If a page is made eligible for recycling when more than the configured maximum number of pages are allocated, free it immediately instead of adding it to the LRU list. (CVS 5638) file: [a0fc9e96] check-in: [4b12922d] user: danielk1977 branch: trunk, size: 3842 Added