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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-13510) Purge ByteBloomFilter
Date Mon, 18 May 2015 05:09:00 GMT

     [ https://issues.apache.org/jira/browse/HBASE-13510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

ramkrishna.s.vasudevan updated HBASE-13510:
-------------------------------------------
    Attachment: HBASE-13510_6.patch

Updated patch, address the comments regarding the nits.
Add a TODO: after changing the KeyValue to Cell so that we could do that when we handle offheap.


> Purge ByteBloomFilter
> ---------------------
>
>                 Key: HBASE-13510
>                 URL: https://issues.apache.org/jira/browse/HBASE-13510
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 2.0.0
>
>         Attachments: HBASE-13510_1.patch, HBASE-13510_2.patch, HBASE-13510_3.patch, HBASE-13510_5.patch,
HBASE-13510_6.patch
>
>
> In order to address the comments over in HBASE-10800 related to comparing Cell with a
serialized KV's key we had some need for that in Bloom filters.  After discussing with Anoop,
we found that it may be possible to remove/modify some of the APIs in the BloomFilter interfaces
and for doing that we can purge ByteBloomFilter.  
> I read the code and found that ByteBloomFilter was getting used in V1 version only. 
Now as it is obsolete we can remove this code and move some of the static APIs in ByteBloomFilter
to some other util class or bloom related classes which will help us in refactoring the code
too.



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