Sears Russell
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79d1512a5e
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fixed problem in lsm tree recovery; it was not updating the lsm tree header when passing C1 into C2's merger thread. Then C2 freed C1, and C1 pointed to uninitialized data.
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2008-12-04 09:22:17 +00:00 |
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Sears Russell
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e4341e10b9
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partially fixed rose recovery; clean shutdowns now work
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2008-12-04 04:12:47 +00:00 |
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Sears Russell
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e22c35a1b5
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fix lsm iterator data corruption bug
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2008-11-26 22:39:48 +00:00 |
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Sears Russell
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6a5e7f5589
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Fix two problems in lsmTree:
- rewrite lookup() to be simpler, and fixed a few bugs
- was keeping node records around after pages were released
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2008-11-26 07:01:43 +00:00 |
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Sears Russell
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15a097a100
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sort of compiles under macos now
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2008-11-25 01:19:36 +00:00 |
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Sears Russell
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11082997d8
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revert accidentally committed files
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2008-11-24 23:43:26 +00:00 |
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Sears Russell
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a321ba6e4e
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handle null lsmIiterator_ gracefully
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2008-11-24 23:41:11 +00:00 |
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Sears Russell
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2b63991014
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preliminary (and largely untested) support for opening LSM-tree iterators starting at a given tuple
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2008-11-24 01:32:35 +00:00 |
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Sears Russell
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e6ec2cb9fc
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Added "loadUninitializedPage()", which returns an uninitialized page instead of reading preimages from disk.
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2008-06-09 01:13:02 +00:00 |
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Sears Russell
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afbd89e3ff
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All headers now live in the header directory. (stasis/, not src/stasis)
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2008-04-13 04:02:57 +00:00 |
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Sears Russell
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0c7d45f788
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Added support for tombstones and rudimentary versioning.
workload 2 is broken at the moment.
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2008-03-13 01:16:37 +00:00 |
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Sears Russell
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5ad137164f
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Fixed compiler warnings.
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2007-11-12 16:40:50 +00:00 |
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Sears Russell
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9bb6984c23
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force_range is now being called after compressData()
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2007-11-12 00:49:00 +00:00 |
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Sears Russell
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87a70f29bc
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Preliminary force_range implementation; lsmTable leaks significantly less space now.
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2007-11-11 23:22:21 +00:00 |
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Sears Russell
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f2df518338
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Implemented TlsmTableFind(); fixed quite a few bugs in merge, comparators, etc...
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2007-11-06 02:27:04 +00:00 |
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Sears Russell
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e46dcce461
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No more leaks; "fixed" RB tree memory usage estimates.
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2007-11-04 01:51:37 +00:00 |
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Sears Russell
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7e2c37534e
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Partial implementation of a collection oriented interface for ROSE. (Checking in to create version to diff against.)
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2007-11-01 20:09:55 +00:00 |
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Sears Russell
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c9bbf3af94
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Converted page.h to follow new naming convention; documented new page api; begun stasis documentation cleanup.
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2007-10-02 00:18:33 +00:00 |
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Sears Russell
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5f954eb239
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Final commit from google.
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2007-08-24 23:01:08 +00:00 |
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Sears Russell
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5bd2138a8b
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Fixes a number of memory leaks; adds pageCleanup() callback, and allows callers to use custom allocators with LSM trees
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2007-08-20 21:58:20 +00:00 |
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Sears Russell
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9c1c284406
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Implemented range scans; lsmTree now supports keys that are stored as fixed length byte arrays.
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2007-08-20 16:53:16 +00:00 |
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Sears Russell
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9745d62887
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Preliminary LSM tree implementation (hardcodes keys as ints for now)
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2007-08-14 01:17:31 +00:00 |
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