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https://issues.apache.org/jira/browse/HBASE-1261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Gray resolved HBASE-1261.
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Resolution: Duplicate
Fix Version/s: 0.20.0
Assignee: (was: Evgeny Ryabitskiy)
Closing this issue as duplicate. We made the minor/major compactions outlined
by erik.
We also made other improvements with all the HBASE-1234 HBASE-1249 HBASE-880
etc etc for 0.20
Any other plans to improve flushes/compactions/splits should be handled in new
issues targeted at 0.20 and beyond
> Improvements to flushing, compacting, and splitting
> ---------------------------------------------------
>
> Key: HBASE-1261
> URL: https://issues.apache.org/jira/browse/HBASE-1261
> Project: Hadoop HBase
> Issue Type: Improvement
> Components: documentation, master, regionserver
> Affects Versions: 0.19.0
> Reporter: Evgeny Ryabitskiy
> Fix For: 0.20.0
>
>
> This issue concludes my task for GSoC 2009
> The idea is to make all futures from Bigtable paper and other ideas in this
> processes of to flushing, compacting and splitting.
> Some talk in IRC related to this issue creation:
> [22:37] <jgray2> bigtable has an optimization which, when flushing the
> memcache, will actually write out a new storefile that merges the existing
> storefile with the memcache
> [22:37] <jgray2> that way you don't have more than one storefile
> [22:37] <jgray2> which is a huge inefficiency
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