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Author SHA1 Message Date
Leonid Zharikov
4dfe42cb3b Export method reopen (#113) 2019-11-16 21:08:45 +10:00
James Mills
803b08949e
Fix setup target in Makefile to install mockery correctly v0.3.5 2019-10-17 13:59:00 +10:00
James Mills
65e9317d26
Fix glfmt/golint issues 2019-10-14 16:55:47 +10:00
James Mills
c4e12e0019
Fix spelling mistake in README s/Sponser/Sponsor 2019-10-08 22:04:22 +10:00
Steve Mynott
029f901bb7 fix example (#106) 2019-09-28 08:08:45 +10:00
James Mills
af8bf54962
Add *.db to ignore future accidental commits of a bitcask db to the repo 2019-09-26 21:09:27 +10:00
James Mills
5ea05fb3c2
Add unit test for opening bad database with corrupted/invalid datafiles (#105) 2019-09-26 21:07:13 +10:00
James Mills
5fe19989d4
Update Drone CI test pipeline 2019-09-25 22:15:22 +10:00
Ignacio Hagopian
498ea4069c codebeat: Code quality improvement (#103) 
* codebeat: improve & bugfix

* codebeat: refactor to improve readability

* bugfix

* bugfix

* internal/data/codec: improve code coverage
 2019-09-24 07:19:07 +10:00
James Mills
42c2b810bf
Update README.md 2019-09-22 21:26:52 +10:00
Ignacio Hagopian
16a7feb603
cmd/bitcask: add recovery tool for datafiles (#102) 
* cmd/bitcask: refactor recovery index logic

* cmd/bitcask: first version of datafile recovery tool

* cmd/bitcask: finished recovery datafile tool

* cmd/bitcask: temporary script to test recovery tool

* cmd/bitcask: remove commited binary file

* cmd/bitcask: delete bash test
 2019-09-21 18:33:36 -03:00
Ignacio Hagopian
f17187a5c7
Test for data corruption in datafile decoding (#99) 
* internal/data: move codec to own subpackage

* internal/data/codec: check & test nil Entry Decode

* internal/data/decoder: test for short prefix error

* internal/data/codec: test invalid key & value sizes

* internal/data/codec: check & test for truncated data

* interna/data/codec: use assert for tests
 2019-09-16 09:29:08 -03:00
Ignacio Hagopian
5be114adab
Makefile setup & key/value coherent datatypes & refactoring (#98) 
* internal/data: comment exported functions

* internal/data: make smaller codec exported api surface

* make key and value sizes serializing bubble up to everything

* Makefile setup & go mod tidy
 2019-09-12 10:44:26 -03:00
Ignacio Hagopian
7e0fa151f7 fix test compilation (#97) 2019-09-10 06:25:09 +10:00
James Mills
d59d5ad8c2
Improves Test Coverage by covering error cases (#95) 
* Add Unit  Test for testing a corrupted config

* Add Unit Test for testing errors from .Stats()

* Refactor  Datafile into an interface and add Unit Tests for testing Merge() errors

* Refactor indexer into an interface and add Unit Tests for .Close() errors

* Add Unit Tests for .Delete() errors

* Add Unit Tests for  testing Put/Get errors

* Add Unit Test for testing Open errors (bad path for example)

* Refactor out bitcask.writeConfig

* Add more tests for config errors

* Add unit test for options that might error

* Add more test cases for close errors

* Add test case for rotating datafiles

* Fix a possible data race in .Stats()

* Add test case for checksum errors

* Add test case for Sync errors with Put and WithSync enabled

* Refactor and use testify.mock for mocks and generate mocks for all interfaces

* Refactor TestCloseErrors

* Refactored TestDeleteErrors

* Refactored TestGetErrors

* Refactored TestPutErrors

* Refactored TestMergeErrors and fixed a bug with .Fold()

* Add test case for Scan() errors

* Apparently only Scan() can return nil Node()s?
 2019-09-09 07:18:38 +10:00
Ignacio Hagopian
13e35b7acc bitcask: fix data races & use Encode() to serialize config (#94) 2019-09-07 09:09:08 +10:00
Ignacio Hagopian
0d3a9213ed cmd/bitcask: recovery tool (#92) 
* cmd/bitcask: recovery tool

* refactor configuration & use it in recover tool
 2019-09-07 07:57:30 +10:00
James Mills
f4fb4972ee
Improves test coverage by adding some missing unit tests (#90) 
* Add Unit Test for testing WithSync() option

* Add Unit Test for testing re-indexing

* Add Unit Test for testing re-indexing with deleted keys (tombstone values)
 2019-09-04 22:45:04 +10:00
James Mills
1108840967
Refactor the bitcaskd (redis compatible server) sample to improve code quality (#88) 2019-09-04 22:44:33 +10:00
James Mills
003c3abc42
Update to Go 1.13 and update README with new benchmarks (#89) 2019-09-04 22:43:53 +10:00
Ignacio Hagopian
a2b5ae2287 fix: check of persisted index values (#91) 2019-09-04 22:42:32 +10:00
James Mills
1c7df7f9c7
Removed unused readConfig() (#87) 2019-09-04 21:25:31 +10:00
Ignacio Hagopian
93cc1d409f codec_index: check sizes, new tests for data corruption & refactor (#84) 
* bitcask/codec_index: check key and data sizes

* codec_index: tests for key and data size overflows

* codec_index: simplify internal funcs for unused returns
 2019-09-04 12:26:26 +10:00
James Mills
24ab3fbf27
Update README.md 2019-09-04 08:20:44 +10:00
Ignacio Hagopian
8041a4c1e7 Refactor and general tests for codec index (#83) 
* codec_index: unexport const fields

* codec_index: unexport internal functions and doc exported ones

* codec_index: rename func & return errors for corruption

* codec_index: new test for ReadIndex, WriteIndex, and read corruption

* Update internal/codec_index.go

Co-Authored-By: James Mills <1290234+prologic@users.noreply.github.com>

* Update internal/codec_index.go

Co-Authored-By: James Mills <1290234+prologic@users.noreply.github.com>
 2019-09-03 08:19:35 +10:00
James Mills
50d3971e86
Fixed a bug with incorrect offsets populating the trie (#82) v0.3.4 2019-09-02 19:44:11 +10:00
Ignacio Hagopian
0338755f8c fix readme typos (#81) v0.3.3 2019-09-02 10:22:08 +10:00
Ignacio Hagopian
877bf982b1 fix go vet (#80) 2019-09-02 10:20:56 +10:00
James Mills
abbbeb8e1d
Replace keydir with ART trie (#75) 
* Replace keydir with ART trie

* Address some review feedback

* Address review feedback (consts)
 2019-09-02 08:38:56 +10:00
James Mills
36bc134b22
Fix a bug wit the decoder passing the wrong value for the value's offset into the buffer (#77) 2019-08-31 08:35:17 +10:00
James Mills
ea96b8afc0
Update README.md 2019-08-30 13:28:17 +10:00
James Mills
b3d6f734b6
Use an Adaptive Radix Tree (#71) 2019-08-30 08:13:24 +10:00
Ignacio Hagopian
55459a5c93 readme: fix stargazers link (#73) 2019-08-30 08:05:08 +10:00
James Mills
a20ee3e3d4
Update README.md 2019-08-26 08:45:15 +10:00
James Mills
cd27b84069
Create FUNDING.yml 2019-08-25 12:01:15 +10:00
James Mills
b28353de02
Update README.md 2019-08-18 22:34:14 +10:00
Awn
e8bee948bc Make optimised scan functionality optional (#68) 2019-08-16 10:51:59 +10:00
Xin Zhang
156d29e344 Fix typo (#65) 2019-08-14 20:53:08 +10:00
James Mills
c5a565cd82
Adds WithSync(...) option to turn on sync after write durability (#63) 
* Added WithSync(...) option to turn  on sync after write durability

* Add Sync/NoSync benchmark variants for Put()
 2019-08-12 06:47:46 +10:00
Ignacio Hagopian
8f56cffd86 codec: collapse write and save extra alloc (#64) 2019-08-12 06:47:26 +10:00
James Mills
7204a33512
Fix and cleanup some unnecessary internal sub-packages and duplication 2019-08-08 22:28:25 +10:00
James Mills
c7d101d34f
Fixed missing model import for codec with undefined Entry 2019-08-08 20:14:27 +10:00
Awn
af43cfa8f1 Remove merge function (#60) 
* tidy: clean up some leftovers

Fixes #56
Fixes #57
Fixes #58

* api: remove standalone merge function

Fixes #55
 2019-08-08 19:51:45 +10:00
James Mills
110c5024ee
Update README.md 2019-08-08 12:17:42 +10:00
Ignacio Hagopian
1f10b4026d inline hash function to save extra alloc (#53) 2019-08-08 09:52:31 +10:00
Ignacio Hagopian
fd179b4a86 custom high-performance encoder implementation (#52) 2019-08-08 09:21:46 +10:00
James Mills
755b1879b5
Use []byte byte slices as keys directly avoiding serialing string(s) (#46) (#51) 2019-08-08 08:14:48 +10:00
James Mills
d0c913ccee
Revert "Use []byte byte slices as keys directly avoiding serialing string(s) (#46)" (#50) 
This reverts commit 3c1808cad3f19c23c6e4aacd4cfbbc4a04da1c08.
v0.3.2 		2019-08-08 08:06:38 +10:00
James Mills
6b372d8334
Added export/import sub-commands to backup/resotre a database (#48) 2019-08-08 08:00:29 +10:00
James Mills
3c1808cad3
Use []byte byte slices as keys directly avoiding serialing string(s) (#46) 2019-08-08 07:59:11 +10:00