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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-19074) Miscellaneous Observer cleanups
Date Tue, 24 Oct 2017 04:53:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-19074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16216305#comment-16216305
] 

stack commented on HBASE-19074:
-------------------------------

.002 Includes deprecations of WALObserver and RegionObserver methods that expose IA.Private.

Done w/ my survey of *Observer classes.

> Miscellaneous Observer cleanups
> -------------------------------
>
>                 Key: HBASE-19074
>                 URL: https://issues.apache.org/jira/browse/HBASE-19074
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Coprocessors
>            Reporter: stack
>            Assignee: stack
>             Fix For: 2.0.0-alpha-4
>
>         Attachments: HBASE-19074.master.001.patch, HBASE-19074.master.002.patch
>
>
> Going through Observers after fixing up MasterObserver, i see a few violations such as
Store returning a MemStoreSize instance (which would let coprocessors inc/dec MemStore size
which would mess us up). This issue is about cleaning these remainders up.



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