happstack-state: Event-based distributed state.

[ bsd3, deprecated, distributed-computing, library, web ] [ Propose Tags ]
Deprecated. in favor of acid-state
Versions 0.1, 0.2.1, 0.3.1, 0.3.2, 0.3.3, 0.3.4, 0.4.1, 0.5.0,,,, 6.0.0, 6.1.0, 6.1.1, 6.1.2, 6.1.3, 6.1.4
Dependencies base (<5), binary, bytestring, containers, directory, extensible‑exceptions, filepath, happstack‑data, happstack‑util, hslogger (>=1.0.2), hspread (>=0.3), HUnit, mtl, old‑time, QuickCheck, random, stm, syb, template‑haskell, unix [details]
License BSD-3-Clause
Author Happstack team, HAppS LLC
Maintainer Happstack team <happs@googlegroups.com>
Category Web, Distributed Computing
Home page http://happstack.com
Uploaded by MatthewElder at Wed Feb 4 03:44:03 UTC 2009
Distributions NixOS:6.1.4
Executables happstack-state-tests
Downloads 5763 total (46 in the last 30 days)
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Status Docs not available [build log]
All reported builds failed as of 2017-01-02 [all 7 reports]
Hackage Matrix CI

Unplug your machine and restart and have your app recover to exactly where it left off. HAppS-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.


  • HAppS
    • HAppS.State
      • HAppS.State.ComponentSystem
      • HAppS.State.ComponentTH
      • HAppS.State.Control
      • HAppS.State.Saver
      • HAppS.State.Tests
        • HAppS.State.Tests.CheckpointProperties
        • HAppS.State.Tests.Helpers
        • HAppS.State.Tests.SaverProperties
      • HAppS.State.Transaction



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