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https://issues.apache.org/jira/browse/HBASE-1307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack resolved HBASE-1307.
--------------------------
Resolution: Won't Fix
Resolving (at Otis prompting). Issue is inspecific, 3.5 years old, and likely
superceded by HTableMultiplexer.
> Threading writes and reads into HBase.
> --------------------------------------
>
> Key: HBASE-1307
> URL: https://issues.apache.org/jira/browse/HBASE-1307
> Project: HBase
> Issue Type: Improvement
> Components: regionserver
> Affects Versions: 0.90.0
> Reporter: Erik Holstad
>
> I created this issue to be the overall issue for threading to increase read
> and write performance in HBase and to keep it as a discussion place about
> threading of these elements in general. Today we are doing batching of
> writes and from 0.20 you will be able to do that for reads too. The thing is
> that the batching procedure doesn't use the ability to run these different
> queries at the same time, but more like a series of queries. I think that
> after getting a good stable 0.20 system down we should try to add threading
> to increase throughput for both reading and writing. At the top level of
> these calls I don't think that is is goin gto be to hard to do this in
> parallel, where it gets a little bit more complicated is when you get down to
> running a get query on memcache and all the storefiles at the same time, but
> above that I don't see it being to hard. I do think that this should not be a
> part of 0.20 but rather an optimization in 0.21 or so.
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