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From "Robert Muir (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (LUCENE-2446) Add checksums to Lucene segment files
Date Tue, 01 Apr 2014 06:49:19 GMT

    [ https://issues.apache.org/jira/browse/LUCENE-2446?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13956169#comment-13956169
] 

Robert Muir commented on LUCENE-2446:
-------------------------------------

checkIntegrity is fine with me. We can also rename it before releasing. 

I'll mark it internal for now...

> Add checksums to Lucene segment files
> -------------------------------------
>
>                 Key: LUCENE-2446
>                 URL: https://issues.apache.org/jira/browse/LUCENE-2446
>             Project: Lucene - Core
>          Issue Type: Improvement
>          Components: core/index
>            Reporter: Lance Norskog
>              Labels: checksum
>         Attachments: LUCENE-2446.patch
>
>
> It would be useful for the different files in a Lucene index to include checksums. This
would make it easy to spot corruption while copying index files around; the various cloud
efforts assume many more data-copying operations than older single-index implementations.
> This feature might be much easier to implement if all index files are created in a sequential
fashion. This issue therefore depends on [LUCENE-2373].



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