Repository of my infographics

Japanese translation of The Debian Administrator's Handbook

拝承 / hái ʃóu / hyper-context O.K.'ing protocol

leo_storage store file (object) and file's attribute (metadata) and automatically replicate files and recovery inconsistent files.

leo_redundant_manager is like 'ZooKeeper' library which always monitor storage and gateway nodes in the cluster.

leo_mq is local message-queueing library.

leo_logger is logging library for LeoFS and other Erlang applications and It has plugin-mechanism.

leo_commons is common modules for LeoFS and other Erlang applications.

leo_backend_db is wrapper of local KVS and uses Basho bitcask, Basho eleveldb and Erlang ETS.

leo_object_storage is a log-structured object/BLOB storage.

leo_manager distribute routing-table (ring) and operate with the cluster.

leo_gateway is handling http request and response and acceptable S3-API.

Erlang LevelDB API

because you need another a key/value storage engine

PropEr: a QuickCheck-inspired property-based testing tool for Erlang

🚫 DEPRECATED: leo_storage was merged into leo-project/leofs

leo_redundant_manager monitors Gateway-node(s) and Storage-node(s) to keep availability and consistency. leo_redundant_manager also manages and provides routing-table(RING).

leo_mq is a local message-queueing library.

leo_object_storage is a log-structured object/BLOB storage.

🚫 DEPRECATED: leo_manager was merged into leo-project/leofs

leo_logger is a logging library for LeoFS and other Erlang applications. It has plugin-mechanism.

🚫 DEPRECATED: leo_gateway was merged into leo-project/leofs

leo_commons include common modules for LeoFS and other Erlang applications.

leo_backend_db is a wrapper library for Basho bitcask, Basho eleveldb and Erlang ETS. They are used as local KVS in LeoFS.

Git検定

Autotest - Fully automated tests on Linux

WatchBoot control from network

ustream-tool

Debian-ports transiton check data

Autotest - Fully automated tests on Linux