dan
038af0bdc6
Fix a couple of problems in handling OOM conditions within LSM.
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FossilOrigin-Name: 989a5c1745a7145c14c6d9b713176ecba6b99296de8bdd09f666eeef10da9c2e
2017-07-04 17:25:45 +00:00
drh
518ee8f06f
Fix compiler warnings in LSM1, especially in the test logic.
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FossilOrigin-Name: 9bd3be92b8add7bd0d7bc4b0742b2dd227ebb8d67a839b78f26f2b06b47490f2
2017-07-03 21:09:28 +00:00
dan
45408a108f
Fix a bug in lsm queries on levels undergoing incremental an merge that
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contain range-delete markers.
FossilOrigin-Name: b2c2487928becbea5a932895d153709c98a057a3c71c2600e165478562e9f7c5
2017-07-03 20:19:28 +00:00
dan
05dda7ba8e
Add more tests for LSM log file recovery. Fix a problem in recovering log
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files that contain range deletes.
FossilOrigin-Name: e34eafd4c5b2bbf2735e136ad69b67bb4288ad4d01a0128d8e107ac46209a182
2017-07-03 09:00:18 +00:00
dan
24f6904e99
Fix a memory management problem in lsm log recovery code.
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FossilOrigin-Name: dd55af30b4440bba1b97c2155b9f499d791cd7d8bae8341972c41439fdc41edc
2017-07-01 20:59:06 +00:00
mistachkin
04222ce52e
Add some assert() statements in the Win32 interface for lsm1.
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FossilOrigin-Name: d076d58ff108d286f7ac1f81e1ce945d6f4a4f5f97e3b8d5cee6f8d9a6c48d8f
2017-06-30 19:22:33 +00:00
mistachkin
88f769f967
Fix some minor typos in lsm1.
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FossilOrigin-Name: 0ef777d7474383c0211b19baa4a161cf7fce6570f384dfef368cdab45c1a0f01
2017-06-30 18:12:09 +00:00
dan
a5b55e370f
Avoid constantly freeing and reallocing small internal buffers associated with
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LSM cursors. Instead, allow them to persist for the lifetime of the cursor if
they are LSM_SEGMENTPTR_FREE_THRESHOLD (default 1024) bytes or smaller.
FossilOrigin-Name: bacfe8cb3e4d3be736c6789b2ce55ef5603e5c7a289b05b37cae2203cd7f2290
2017-06-30 11:44:11 +00:00
dan
28508ddb42
Avoid reading or writing the 32 locking bytes at the end of the first
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meta-page of an LSM database.
FossilOrigin-Name: 2b5df3e8a80ae5c0415081dd9b29acaad1464be2e7971399e52c1c98408322d9
2017-06-29 20:13:44 +00:00
mistachkin
97e8b3ea32
Fix issues in the POSIX and Win32 interfaces for lsm1.
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FossilOrigin-Name: 38ec41416679e8280d77c8a4913aa6a321784b1237a3fe409b8e256c5f4513de
2017-06-29 19:08:52 +00:00
mistachkin
de680efbc3
More updates to the Win32 interface for lsm1.
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FossilOrigin-Name: cae647696769c9fcdc3beafdfdf74d8384217f4b22820e4545093bea7be58f7c
2017-06-29 16:51:52 +00:00
mistachkin
c2586f77ad
Correct typo in the Win32 interface for lsm1.
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FossilOrigin-Name: 1b4facb1ad0085aa52e63d4d432179467ddc2a69b668d49d86e65ead66a73f57
2017-06-29 15:57:42 +00:00
mistachkin
14e61df283
Further corrections to the Win32 interface for lsm1.
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FossilOrigin-Name: 4df6e2476ce93b9ca7a6959c8c2d6ef2c30395984b007d74166031dcf09d54b4
2017-06-29 15:13:48 +00:00
mistachkin
3881d23c72
A couple fixes for the Win32 interface for lsm1.
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FossilOrigin-Name: ebbd98e941d8a8ea97b434c29b70095515af0adab1977aa4d37fe74a7401f846
2017-06-29 14:17:48 +00:00
mistachkin
2ca62cb102
Compilation fix for lsm1 using MSVC.
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FossilOrigin-Name: b7794cc5d5abc13c6301c8d5c1b330405432c047f154083430fd15823221e552
2017-06-29 13:35:44 +00:00
mistachkin
d90dbb8c1c
Implement xUnlink, xShmMap, and xShmUnmap for lsm1 on Win32.
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FossilOrigin-Name: 680cc064c9e809ddc643074b5e65677f484d904b3d52826f6def480ddaa8f0ab
2017-06-29 12:54:58 +00:00
mistachkin
cffbd543d3
Implement xRemap for lsm1 on Win32. Also, zero file handle when closing it.
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FossilOrigin-Name: 93c9aa7d9aea46b331c53ff579ef704e88ce90f96600b69479a87a4bb4ca2a91
2017-06-29 00:20:42 +00:00
mistachkin
44ab70db7e
Implement xLock and xTestLock for lsm1 on Win32.
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FossilOrigin-Name: 9112117dad8085c385aa614cd982b307f5822761607ba358f34df7848c549134
2017-06-28 21:36:40 +00:00
mistachkin
ec99c0f632
Improve a local variable name.
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FossilOrigin-Name: d0f6973d93c36451bf64f47de9a88abec613a624603033bf6717f5071139b6d2
2017-06-27 22:33:06 +00:00
mistachkin
b5fdc26c21
Initial work on porting lsmtest to Win32.
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FossilOrigin-Name: 7e669d9bfab237ff7ece821cf95cfd3bb753b1882b9a86044b7d4579808aecf4
2017-06-27 22:27:54 +00:00
mistachkin
59b1dd3830
Implement xFullpath for Win32.
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FossilOrigin-Name: dbe9c8aa8d70051fafec569054eeda6c02efe9d036ab6beada00da3ed42e52d9
2017-06-27 18:15:38 +00:00
mistachkin
8e1ddde079
Minor corrections to the previous check-in.
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FossilOrigin-Name: e1cf8a78a0bbd7b05cefab22a5c9676098887ee9811d37330ce89b3367856f92
2017-06-27 06:28:00 +00:00
mistachkin
02679b0466
Work in progress porting lsm1 to Win32.
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FossilOrigin-Name: 2017636e93cf810fe4d1247c18de9f316fca037035a026f77c4588563d7bf0cc
2017-06-27 05:59:47 +00:00
dan
4261a4065f
Remove an invalid assert() from lsm test code.
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FossilOrigin-Name: ca8a7e995c3da10ba05e3b7d4818c633fe5ba6d6f9351b67017a2603b50b903d
2017-06-26 11:46:01 +00:00
dan
3a31c67aae
Fix another problem with multi-threaded mode in the LSM test code.
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FossilOrigin-Name: 461ced77d93e84f09bfb4291999cd0245506fa9a8369049fd68968bbcf18d41b
2017-06-26 08:24:35 +00:00
dan
e6f98bcf09
Update a test case to reflect the fact that the lsm blocksize is configured in
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KiB. And defaults to 1024, not 2048.
FossilOrigin-Name: d7015475f121db1f56060716cd8adb73e9b52016890ec9018b620ef9d7d4fbff
2017-06-26 07:31:28 +00:00
dan
07cae6ae74
Fix some compiler warnings in lsm_file.c.
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FossilOrigin-Name: 23f16382ed47a90bf5e6c1684d54d28484dca46fea20ca0f131bd477cf222bfb
2017-06-26 06:53:24 +00:00
dan
41ac439dbe
Fix another lsmtest build problem. Add the "-trans BOOLEAN" option to "lsmtest
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speed2".
FossilOrigin-Name: 61853bc171e7c3af1db6a33ac8b1ad21e1c08e8d6b317fe061fdcd89c9a42e88
2017-06-07 19:46:18 +00:00
dan
3b328522f4
Fix a threading problem in lsm test code.
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FossilOrigin-Name: 501238b9fbb4eece084b4bfce84a5f37a986f34db8081df517e60ef81f357454
2017-06-06 16:14:49 +00:00
dan
38d6985509
Add test code for LSM to the ext/lsm1/lsm-test directory.
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FossilOrigin-Name: bb7436e84a315baf05f00e6cab396017e3f287ea404d32e0cc4f389fa1194dec
2017-06-01 16:13:57 +00:00
drh
16b7dcc717
LSM1: Fix the integer key encoding so that negative keys are in numeric order.
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FossilOrigin-Name: f92dc4187f6046fcb3ab63449efd7f3738594adc
2016-02-24 13:35:22 +00:00
drh
078b99f806
Add support for (variable length) integer keys in LSM1.
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FossilOrigin-Name: 32f3daec0a8084b258b2513c8025bc4d95a5d757
2016-02-23 01:37:24 +00:00
drh
99a1ab7ebc
Merge the latest enhancements from trunk.
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FossilOrigin-Name: 8aede091c4740511d11ea14da253fe39bbfe75a6
2015-11-19 19:31:33 +00:00
drh
c83ef77bb9
Work toward more flexible typing for keys and values.
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FossilOrigin-Name: 5c79f53131a7ab3c83f49e35a5021a6cdb2518fc
2015-11-19 19:27:07 +00:00
drh
a87cc18948
Basic functionality is now working.
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FossilOrigin-Name: aa129c51ecf5c917cfac30be330886f8a10f49e1
2015-11-17 02:23:09 +00:00
drh
eb8e7adb16
The virtual table compiles but does not work and is missing many features.
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This is an incremental check-in.
FossilOrigin-Name: a32849d6bf66462d1f511714a00f24519d7b7079
2015-11-17 00:15:21 +00:00
drh
a0b7ffb184
Import the LSM code from SQLite4 for use in an experimental virtual table.
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NB: This is a speculative experiment and could easily result in a dead-end
branch.
FossilOrigin-Name: 3d930501a2acb7f20932cfeb4e3fe308b4569cd6
2015-11-16 16:00:22 +00:00
