Revision - debf8f7 - libs/db: bbolt (etcd's fork of bolt) (#3610) - origin: https://github.com/tendermint/tendermint

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Revision debf8f70c9026157c433c952f7893c0b1e52574f authored by Anton Kaliaev on 06 May 2019, 09:42:21 UTC, committed by GitHub on 06 May 2019, 09:42:21 UTC

libs/db: bbolt (etcd's fork of bolt) (#3610)

Description:

    add boltdb implement for db interface.

    The boltdb is safe and high performence embedded KV database. It is based on B+tree and Mmap.
    Now it is maintained by etcd-io org. https://github.com/etcd-io/bbolt
    It is much better than LSM tree (levelDB) when RANDOM and SCAN read.

Replaced #3604
Refs #1835

Commits:

* add boltdb for storage

* update boltdb in gopkg.toml

* update bbolt in Gopkg.lock

* dep update  Gopkg.lock

* add boltdb'bucket when create Boltdb

* some modifies

* address my own comments

* fix most of the Iterator tests for boltdb

* bolt does not support concurrent writes while iterating

* add WARNING word

* note that ReadOnly option is not supported

* fixes after Ismail's review

Co-Authored-By: melekes <anton.kalyaev@gmail.com>

* panic if View returns error

plus specify bucket in the top comment

1 parent 4519ef3

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Tip revision: debf8f70c9026157c433c952f7893c0b1e52574f authored by Anton Kaliaev on 06 May 2019, 09:42:21 UTC
libs/db: bbolt (etcd's fork of bolt) (#3610)

Tip revision: debf8f7

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.editorconfig	-rw-r--r--	280 bytes
.gitignore	-rw-r--r--	494 bytes
.golangci.yml	-rw-r--r--	1.1 KB
CHANGELOG.md	-rw-r--r--	104.6 KB
CHANGELOG_PENDING.md	-rw-r--r--	2.2 KB
CODE_OF_CONDUCT.md	-rw-r--r--	4.9 KB
CONTRIBUTING.md	-rw-r--r--	7.1 KB
Gopkg.lock	-rw-r--r--	15.3 KB
Gopkg.toml	-rw-r--r--	2.0 KB
LICENSE	-rw-r--r--	11.1 KB
Makefile	-rw-r--r--	10.4 KB
PHILOSOPHY.md	-rw-r--r--	7.5 KB
README.md	-rw-r--r--	6.9 KB
ROADMAP.md	-rw-r--r--	861 bytes
SECURITY.md	-rw-r--r--	1.7 KB
UPGRADING.md	-rw-r--r--	12.6 KB
Vagrantfile	-rw-r--r--	2.1 KB
appveyor.yml	-rw-r--r--	279 bytes
codecov.yml	-rw-r--r--	330 bytes
docker-compose.yml	-rw-r--r--	1.3 KB

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libs/db: bbolt (etcd's fork of bolt) (#3610)

README.md