[jira] [Commented] (LUCENE-4599) Compressed term vectors

["Shawn Heisey (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/LUCENE-4599?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13557849#comment-13557849 ] 

Shawn Heisey commented on LUCENE-4599:
--------------------------------------

bq. If someone with very large term vector files wanted to test this new format, this
would be great! I'll try on my side to perform more indexing/highlighting
benchmarks..

My indexes are pretty big, with termvectors taking up a lot of that. The 3.5.0 version of each of my shards is about 21GB. The same index in 4.1 with compressed stored fields is a little lres than 17 GB. I will give this patch a try on branch_4x. The full import will take 7-8 hours.
                
> Compressed term vectors
> -----------------------
>
>                 Key: LUCENE-4599
>                 URL: https://issues.apache.org/jira/browse/LUCENE-4599
>             Project: Lucene - Core
>          Issue Type: Task
>          Components: core/codecs, core/termvectors
>            Reporter: Adrien Grand
>            Assignee: Adrien Grand
>            Priority: Minor
>             Fix For: 4.2
>
>         Attachments: LUCENE-4599.patch, LUCENE-4599.patch, LUCENE-4599.patch
>
>
> We should have codec-compressed term vectors similarly to what we have with stored fields.

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