@hackage / happstack-state

Event-based distributed state.

Version Deprecated package6.1.4

About

Metadata

  • Last updated , by JeremyShaw
  • License BSD-3-Clause
  • Categories Web Development, Distributed Systems & Computation

  • Maintained by: Happstack team <happs@googlegroups.com>

  • Lottery factor: 0

Links

Installation

This package has been deprecated in favour of

Package Flags

Use the -f option with cabal commands to enable flags

    base4 (on by default)
    tests (off by default)

    Build the testsuite, and include the tests in the library

    replication (off by default)

    Enable state replication through a central serialization service.

Readme

Unplug your machine and restart and have your app recover to exactly where it left off. Happstack-State spares you the need to deal with all the marshalling, consistency, and configuration headache that you would have if you used an external DBMS for this purpose. Its component model makes it easy to compose big applications from smaller reliable parts. Use event subscription to trigger IO actions and support comet-style or irc-bot applications.