arena: A journaled data store

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arena provides durable storage of data and summaries of that data. On insert, data is written to a journal. Each piece of data is added to a running summary of the current journal. When the summary indicates the correct amount of data has accumulated, the journal data is moved, as a block accompanied by its summary, to long-term storage. The data type, summary type, and accumulation policy are configurable.


Versions 0.1, 0.1
Change log None available
Dependencies base (>=4.8 && <5), bytes (>=0.14), bytestring (>=, containers (>=, digest (>=, directory (>=, filepath (>=, mtl (>=2.2), persistent-vector (>=0.1.1), safe (>=0.3), semigroups (>=0.17), unix (>= [details]
License BSD-3-Clause
Copyright Copyright (C) 2015-2016 davean
Author davean
Maintainer davean <>
Category Database
Bug tracker
Source repo head: git clone
Uploaded by davean at 2016-03-15T20:26:04Z




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