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1 | | -Updated on Fri Jul 18 03:58:01 CEST 2014 |
2 | | - |
3 | | -If working with git repository, use command 'git log --oneline --decorate' for latest change log |
4 | | - |
5 | | -1f916c6 (HEAD, master) htdb_record_bench |
6 | | -a3389df new tools: mmr_create, mmr_lookup, mmr_add_row, mmr_delete_last_row |
7 | | -af9ab2e show_linked_records: add linked_record_offset to record_size. |
8 | | -d400897 message if read_htdb_record_value doesnt find value for key. |
9 | | -4e64068 replace deserializer with faster from_little_endian() in a few places. |
10 | | -bcf337e multimap_records - ht_records (hashtable records) + linked_records for single-key with multiple fixed size values. will be used to implement history database. |
11 | | -9fa533f updated blockchain.hpp |
12 | | -555d573 sizes.hpp for calculating object sizes, file offsets .etc |
13 | | -595782f const correct methods. |
14 | | -cf67b21 +#define SLAB_DEBUG_ASSERTS |
15 | | -e88b0af fix record_allocator::get() assert |
16 | | -69e7284 makefile stuff |
17 | | -7ae621d add missing sync()s |
18 | | -d0accea fix asserts in slab_allocator::get() |
19 | | -ca887ea bugfix for slab_allocator when asserts are enabled. |
20 | | -5f6ad80 htdb_bench.cpp -> htdb_slab_bench.cpp |
21 | | -bda445c tidy up htdb_record::unlink() |
22 | | -9dde40b (origin/master, origin/HEAD) minor performance optimisations, possible to get further from 3000ms to 2500ms (18% gain) by flattening code (see fastdb). going to stop optimising for now. |
23 | | -9e7a54d incredibly drastic speedup switching to from_little_endian()! from ~4085ms to ~2850ms |
24 | | -6387ebb disabling slab allocator get asserts improves htdb_slab performance from ~4300ms to <4090ms |
25 | | -48eb466 ./htdb_bench -w and validate_data() |
26 | | -5747bb4 old initchain tool for leveldb based blockchain |
27 | | -6c1a189 read_htdb_record_value |
28 | | -170715b htdb_record - hashtable database with fixed sized records used for spends db |
29 | | -ee04d87 read_htdb_slab_value tool. |
30 | | -1f70af4 clean up htdb_slab by creating htdb_slab_list_item |
31 | | -36be7f1 show_linked_records |
32 | | -6cf24f9 add text about calling allocator.sync() when using htdb_slab.store() |
33 | | -335db07 show_records tool |
34 | | -7e79ca2 show_array tool |
35 | | -3a0a533 htdb_record stub |
36 | | -fd72c3c htdb unit test |
37 | | -da8a02a benchmark tool for htdb |
38 | | -5fa902c more secure accessor pattern + extra comments. |
39 | | -f58ab78 test case for htdb_slab |
40 | | -3418d74 htdb_slab - hashtable database with varying sized slabs. |
41 | | -50e91c8 remainder() function used for selecting buckets from hashes. |
42 | | -4051f77 various small changes. |
43 | | -e4f7056 unit tests for simple disk objects recently added |
44 | | -eb65dfe linked_records uses record_allocator and implements on disk 1-way linked list. |
45 | | -4579804 record_allocator, like slab_allocator but working with fixed size records. |
46 | | -eb24290 utility.hpp/cpp |
47 | | -85472d3 save/load_shard_settings -> save/load_hsdb_settings |
48 | | -7b22ec0 docstrings for disk_array |
49 | | -3e0bfee slab_allocator::sync() |
50 | | -5345cf5 added disk_array, represents fixed length on-disk array. |
51 | | -ac3feab ability to specify start offset for slab_allocator. |
52 | | -f0df0a1 added slab_allocator. the slab allocator gives slabs of memory represented in a growing file. |
53 | | -b963210 use emplace_back constructor for shard file. |
54 | | -169ad50 make history_scan_database actually take and return the types passed to underlying database shards. |
55 | | -8eea652 history scan database wrapper for hsdb_shards |
56 | | -35573cb hsdb_settings |
57 | | -bdd2241 avoid recalculating settings.scan_bitsize(), use struct method instead. |
58 | | -d32d875 hsdb settings |
59 | | -9ed5cd8 actually randomise values for shard bench |
60 | | -784a2a1 rename hdb to hsdb (history scan database) |
61 | | -1633921 split fetch_history into its own unit. |
62 | | -c8d25b3 renamed chain_keeper to simple_chain and renamed methods more clearer. |
63 | | -c7b8e1c improve benchmark tool to generate random rows and be more efficient. |
64 | | -018bf7f improve fakechain run.sh script. |
65 | | -34695e3 generate fake blocks to test blockchain. |
66 | | -d040b2f BC_API -> BCB_API |
67 | | -2dab536 removed unused chain_keeper start()/stop() methods. |
68 | | -d03e7ec added docstring description of organizer classes. |
69 | | -dc0cedc no need for chain_keeper_impl ptr, use interface class instead. |
70 | | -5f14b7f migrated over blockchain functionality inside namespace and renamed classes. |
71 | | -e498813 reorganise hdb_shard_bench.cpp |
72 | | -a658e50 benchmark test |
73 | | -200ebc1 correct reverse_less_than for bitset so 2 same values dont loop forever. |
74 | | -e4651c7 remove util.hpp/cpp |
75 | | -1451b52 reverse prefix bytes in show_shard tool. |
76 | | -4b2e17e working scan |
77 | | -475bb1f basic scan, not completely working yet. |
78 | | -bc9617e shard.unlink() |
79 | | -0fed9ec refactored and tidied hdb_shard write code |
80 | | -f92f4ca saving new blocks to history shard works! |
81 | | -cd26045 remove superfluous license file. |
82 | | -16b8a08 creating shard + tool to view shard data |
83 | | -99d7779 add missing types.hpp file |
84 | | -d299a0c initialize stub |
85 | | -4e92009 beginning of benchmark for shard. |
86 | | -ed18b1a copy define.hpp BCW_API stuff from libwallet |
87 | | -a9ce4f5 BCB_API define.hpp linkage stuff. |
88 | | -4881936 hdb_shard stub |
89 | | -06dc88a remove LDFLAG_LEVELDB reference from Makefile. |
90 | | -5cb0d40 use autogen.sh |
91 | | -a04f433 prepared libbitcoin-blockchain |
92 | | -fd573e3 leveldb in pkgconfig file |
93 | | -9b5d98c now compiles. |
94 | | -9ac70fb initial commit. |
| 1 | +Use command 'git log --oneline --decorate' for latest change log. |
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