/ 
ShardedKV-0.19
River stage one • 3 direct dependents • 3 total dependents

Changes for version 0.19 - 2014-03-19

  • This module is *no longer* considered experimental. It's been used in production at Booking.com for a long time now without much issue.
  • Several minor bugfixes like "use"-ing a module that might be used for exceptions, fixing some exception logic.
  • Try to deal with Redis clients that have gone away for whatever reason (likely due to errors) by resetting the Redis connection on errors.

Modules

ShardedKV
An interface to sharded key-value stores
ShardedKV::Continuum
The continuum role
ShardedKV::Continuum::Ketama
Continuum implementation based on ketama consistent hashing
ShardedKV::Continuum::StaticMapping
A continuum strategy based on a simple "significant bits" static mapping
ShardedKV::Error
Provides an error class for managing exceptions
ShardedKV::Error::ConnectFail
Thrown when connection exceptions occur.
ShardedKV::Error::DeleteFail
Thrown when delete() fails on a storage backend
ShardedKV::Error::ReadFail
Thrown when get() fails on a storage backend
ShardedKV::Error::WriteFail
Thrown when set() fails on a storage backend
ShardedKV::HasLogger
The logging role for ShardedKV objects
ShardedKV::Storage
Role for classes implementing storage backends
ShardedKV::Storage::Memory
Testing storage backend for in-memory storage
ShardedKV::Storage::MySQL
MySQL storage backend for ShardedKV
ShardedKV::Storage::MySQL::ActiveKeyMigration
Simple-minded active key migration for the MySQL storage back-end
ShardedKV::Storage::Redis
Abstract base class for storing k/v pairs in Redis
ShardedKV::Storage::Redis::Hash
Storing hash values in Redis
ShardedKV::Storage::Redis::String
Storing simple string values in Redis

Other files