storehaus
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Storehaus is a library that makes it easy to work with asynchronous key value stores
Clojure's core.cache has this to say: "Cached values will be referred to with SoftReferences, allowing the values to be garbage collected when there is memory pressure on the JVM." An...
If we have K stores, we can return a value when K/2 + 1 have given the same result. We can do the same for writable stores, except parallel writes,...
Suppose your client is going to make a bunch of gets, but you want to make sure those are batched into blocks of at least N or after a period...
The [wiki page on caches](http://en.wikipedia.org/wiki/Cache_%28computing%29) has some great info on write-through and write-back caches; this would allow a CachedStore that extends our CachedReadableStore. Generally, we should study that page and...
If we do this, we can make the trait [-L,-Q, +X] which will make it somewhat easier to use in more cases. cross can be moved to the companion object.
I'm thinking of a Hadoop output format for generating many Storehaus persistences. The output format would: - accept a number of shards and a shard function, - assign a shard...
I started the effort in this feature branch: https://github.com/twitter/storehaus/tree/feature/bdb this looks complete, though it'll need tests.
I see DRPCStore living here, along with the DecoderBolt and the relevant piece of our SinkBolt. DRPCStore, for reference (needs BatchID removed, of course) https://gist.github.com/sritchie/4951204 ``` scala package com.twitter.summingbird.storm.store import...