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From "Sahil Aggarwal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-18211) Encryption of exisiting data in Stripe Compaction
Date Thu, 03 Aug 2017 13:15:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18211?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16112689#comment-16112689

Sahil Aggarwal commented on HBASE-18211:

Would like to give it a shot. Assigning to myself.

> Encryption of exisiting data in Stripe Compaction
> -------------------------------------------------
>                 Key: HBASE-18211
>                 URL: https://issues.apache.org/jira/browse/HBASE-18211
>             Project: HBase
>          Issue Type: Bug
>          Components: Compaction, encryption
>            Reporter: Karthick
>            Priority: Critical
>              Labels: compaction, encryption
> We have a table which has time series data with Stripe Compaction enabled. After encryption
has been enabled for this table the newer entries are encrypted and inserted. However to encrypt
the existing data in the table, a major compaction has to run. Since, stripe compaction doesn't
allow a major compaction to run, we are unable to encrypt the previous data. 
> see this https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactionPolicy.java

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