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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (ACCUMULO-981) support pluggable encryption codecs for MapFile when recovering write-ahead logs
Date Fri, 17 Apr 2015 17:16:59 GMT

    [ https://issues.apache.org/jira/browse/ACCUMULO-981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14500213#comment-14500213
] 

ASF GitHub Bot commented on ACCUMULO-981:
-----------------------------------------

Github user ctubbsii commented on the pull request:

    https://github.com/apache/accumulo/pull/28#issuecomment-94030167
  
    @joshelser Regarding what to do about the crypto package... that stuff is still marked
as experimental, and some of it is still incomplete for full on-disk encryption (ACCUMULO-981),
so whatever we do, I think for now, it should not be moved into the public API, because it
may require unstable API changes to finish that work.


> support pluggable encryption codecs for MapFile when recovering write-ahead logs
> --------------------------------------------------------------------------------
>
>                 Key: ACCUMULO-981
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-981
>             Project: Accumulo
>          Issue Type: Sub-task
>            Reporter: Adam Fuchs
>            Assignee: John Vines
>             Fix For: 1.8.0
>
>
> As with ACCUMULO-980, we need to support encryption for the recovered write-ahead logs
that are stored as MapFiles in HDFS. Those MapFiles need to support low-latency seeks, so
aligning the encryption with the block compression is a good strategy.



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