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Author SHA1 Message Date

Author	SHA1	Message	Date
Anton Kaliaev	a7358bc69f	libs/db: conditional compilation (#3628 ) * libs/db: conditional compilation For cleveldb: go build -tags cleveldb For boltdb: go build -tags boltdb Fixes #3611 * document db_backend param better * remove deprecated LevelDBBackend * update changelog * add missing lines * add new line * fix TestRemoteDB * add a line about boltdb tag * Revert "remove deprecated LevelDBBackend" This reverts commit `1aa85453f7`. * make PR non breaking * change DEPRECATED label format https://stackoverflow.com/a/36360323/820520	6 years ago
Anton Kaliaev	debf8f70c9	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	6 years ago

Anton Kaliaev

a7358bc69f

libs/db: conditional compilation (#3628 )

* libs/db: conditional compilation

For cleveldb: go build -tags cleveldb
For boltdb: go build -tags boltdb

Fixes #3611

* document db_backend param better

* remove deprecated LevelDBBackend

* update changelog

* add missing lines

* add new line

* fix TestRemoteDB

* add a line about boltdb tag

* Revert "remove deprecated LevelDBBackend"

This reverts commit 1aa85453f7.

* make PR non breaking

* change DEPRECATED label format

https://stackoverflow.com/a/36360323/820520

6 years ago

Anton Kaliaev

debf8f70c9

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

6 years ago

2 Commits (e7ac73177e036a09af2547321d1c9e98130e5349)